KR20210019632A - Replacement service method of battery in electric vehicle and system thereof - Google Patents

Abstract

As for the battery replacement service method for electric vehicles, the head office uses a platform server to operate a standard electric vehicle maker with an existing battery, and when discharged, the standard battery with a block chain is automatically charged and operated. Purchasing a standard electric vehicle and signing a battery replacement service on condition that an RFID tag is attached to the standard battery when sold to a consumer, and transmitting a contract to a standard electric vehicle maker terminal; Manufacturing a standard battery under discussion with a battery maker, generating a list of standard batteries, delivering only to the head office, and making it possible to detect the source and customer of the standard battery by RFID on the standard battery pack at any time; At the gas station or the battery exchange place, purchasing a standard electric vehicle, a battery charging device and a standard battery at the head office using a gas station terminal, paying the deposit to the head office, and transmitting the payment statement to the platform server; Purchasing a standard electric vehicle having a battery replacement structure at a gas station or an automobile store using a consumer terminal, and then registering for a battery replacement service by requesting subscription of automobile insurance and battery warranty insurance; When the gas station replaces the standard battery installed in the standard electric vehicle and pays for the cost, the gas station terminal includes the step of printing the RFID tag at the same time as the payment to the battery exchange customer.

Description

Electric vehicle battery replacement service method and system {REPLACEMENT SERVICE METHOD OF BATTERY IN ELECTRIC VEHICLE AND SYSTEM THEREOF}

The present invention relates to an electric vehicle, and more particularly, to a method and system for replacing a battery of an electric vehicle.

As of the end of December 2015, there are 5,767 electric vehicles spread across the country. In addition, the cumulative number of hybrid vehicles supplied was 177,227 from 2004 to 2015, and 38,629 were supplied in 2015. According to the Ministry of Environment's '2016 electric vehicle supply and charging infrastructure construction project', it plans to supply 8,000 units nationwide by providing 104,800 million won for electric vehicles in 2016. In addition, the Ministry of Environment plans to supply a total of 41,400 eco-friendly vehicles, including 8,000 electric vehicles, 30,400 hybrid vehicles, and 3,000 plug-in hybrid vehicles in 2016. Furthermore, the Ministry of Environment plans to supply 1.08 million eco-friendly cars by 2020 to foster the eco-friendly automobile industry.

CO ₂ emissions from electric cars are a 0g / km (petrol cars 150g / km), it switches to gasoline cars to electric cars one can reduce 23 tons of CO2 per year. In addition, the fuel cost is 1/10 compared to a gasoline car as it can travel 135km at 1,500 won per charge. Unlike general household electricity rates, electric vehicle charging electricity rates are differentially applied from 512 won/kWh to 2065 won/kWh (average 100 won/kWh) depending on the power load by season and time. In addition, 8 types of domestic electric vehicles currently on the market (Kia's Ray, Renault Samsung's SM3, GM Korea's SPARK, BMW's i3, Kia Motors' SOUL, Nissan's LEAF, and Korea's Fiber E-primus , Dongwon's Olev), and in the case of a passenger car, the average driving distance of one charge is 127.6km, and the average capacity of the battery is 222kWh. The charger for electric vehicles is divided into a slow charger supplied with 220v and a fast charger supplied with 380v, and the charging time is 6-8 hours for a slow charger and 20-30 minutes for a fast charger. A total of six slow chargers (CodyS, Sysnet System, LG CNS, Central Control, PNE Solution, Clean Elex) are manufactured, and their rated capacity is 74kWh on average. A total of four fast chargers (CodyS, PNE Solution, Signet System, and Central Control) are manufacturing, and their rated capacity is all 50kWh. As of September 2015, 337 fast chargers are in operation, and 600 fast chargers are planned to be installed by 2017. According to the national statistics portal (kosiskr), as of the end of 2014, there were 12,391 gas stations for car and 1,779 gas stations. The number of fast chargers the government intends to supply by 2017 is the number of'gi', and the number of gas stations and gas filling stations are'places'. The fast charger, which takes 20 to 30 minutes, is competitive in charging time compared to the slow charger, but is not competitive compared to the time it takes for gasoline refueling. The average driving distance of 1,276 km per charge is possible for commuting to the city, but it is insufficient for local business trips or local travel, and it is practically impossible to have two cars for commuting and long distance use. Although the spread of hybrid vehicles has recently increased, this is insufficient as a fundamental solution to the spread of electric vehicles. Accordingly, there is a need to develop a system of a'auxiliary battery' that can secure power (power) simply and safely for the spread of electric vehicles.

The problem of charging is that the convenience of a normal car disappears due to a long charging time, and there is a big limitation at the crossroads of popularization as a problem of always worrying about charging. In the first generation, it is difficult to use due to a small capacity and a long charging time. Public transportation using gasoline is crowded. In the second generation, it is possible to secure a large capacity due to the development of battery technology, but a long time is still required due to insufficient charging technology due to the large capacity and long charging time. In the third generation, the advent of Tesla, that is, a large-capacity and relatively short time charging is possible, but it still takes time and many charging facilities are being installed, but this is also a matter of time, so the spirit of popularization is obvious. Do. The fourth generation requires a charging exchange method rather than a charging method, and it is impossible with the current technology until general refueling time using fossil fuels for general practical use. Of course, this problem can be solved with the development of a short charging technology within the next 10 years. However, it is almost impossible until the time of the upcoming Paris Agreement of Green Energy, so an alternative technology for a new charging technology is needed.

Currently, the car battery is in a situation where it can not be replaced by placing the battery at the bottom of the car, which is the space where the most capacity can be obtained due to insufficient capacity, so it is inevitable to charge it directly. The battery is also surrounded by layers of heat-resistant tape to prevent ignition due to various heat, so it is inevitable to charge it directly. The current battery exchange system is a method of exchanging whole batteries, so a lot of money is needed for charging facilities.

Patent Publication No. 10-2011-0129511 {Publication date: December 02, 2011} Patent Publication No. 10-2013-0036761 {Publication date: April 12, 2013}

An object of the present invention is to provide a service method and a system for replacing an existing battery with a standard (auxiliary) battery in an electric vehicle.

The battery replacement service method for an electric vehicle according to the present invention includes an RFID tag including a source and a customer installed on the front part of the vehicle automatically when discharged while running with at least one existing battery from a standard electric vehicle maker using a platform server. Purchase a number of standard electric vehicles with a battery replacement structure in which a standard battery attached with a block chain is charged and operated, and when sold to consumers, a battery replacement service was signed and contracted under the condition of attaching an RFID tag to the standard battery. Transmitting to a standard electric vehicle maker terminal; The head office manufactures standard batteries to be installed in the standard electric vehicle in consultation with the battery maker, creates a standard battery list by the platform server, and supplies only to the head office, and the standard battery pack includes a unique identification device RFID/artificial intelligence/blockchain. Making it possible to detect a source and a customer of the standard battery at any time; At a gas station or a battery exchange location, purchasing the plurality of standard electric vehicles, battery charging devices and standard batteries from the head office using a gas station terminal, paying the deposit to the head office, and transmitting a payment statement to the platform server; Registering for the battery replacement service by a consumer purchasing a standard electric vehicle having a battery replacement structure at a gas station or an automobile store using a consumer terminal and requesting subscription of automobile insurance and battery warranty insurance; When the consumer replaces the standard battery installed in the standard electric vehicle at the gas station and pays the corresponding cost, the gas station terminal includes the step of simultaneously stamping the RFID tag with the payment to the battery exchange customer.

When the at least one existing battery is two including a first and a second existing battery, the battery replacement structure is an existing battery structure divided into at least one battery, and when the first battery is first used and discharged, it is automatically When the second battery is operated, and the first battery is charged with a standard battery attached with an RFID tag or a block chain including a source and a customer mounted on the front part of the vehicle, and the second battery is also discharged, the It may be operated with a charged first battery.

The battery maker develops a standardized battery pack with an embedded RFID chip, and the head office can deliver the battery pack to an electric vehicle maker, a gas station, or a battery exchange location.

The battery replacement service system for an electric vehicle according to another aspect of the present invention is an RFID tag or a block chain automatically installed on the front part of the vehicle, including a source and a customer, when discharged while running with at least one existing battery from a standard electric vehicle maker at the head office. Purchase a number of standard electric vehicles that have a battery replacement structure that is operated by charging the attached standard battery, and sign a battery replacement service on the condition that an RFID tag is attached to the standard battery when sold to consumers, and the contract is standard. It transmits to the terminal of the electric vehicle maker, manufactures a standard battery to be installed in the standard electric vehicle under agreement with the battery maker, creates a standard battery list by the platform server, delivers it to the head office only, and includes a unique identification device RFID/artificial in the standard battery pack. A platform server that enables the source and customer of the standard battery to be detected at any time through an intelligent/blockchain; A gas station terminal that purchases the plurality of standard electric vehicles, battery charging devices, and standard batteries from the head office at a gas station or a battery exchange place, pays the deposit to the head office, and transmits a payment statement to the platform server; A standard battery installed in the standard electric vehicle by the consumer at the gas station after purchasing a standard electric vehicle with a battery replacement structure at a gas station or a car store and requesting subscription for automobile insurance and battery warranty insurance. When replacing and paying the corresponding cost, the gas station terminal is characterized in that it includes a consumer terminal that simultaneously prints an RFID tag with the payment to the battery exchange customer.

When the at least one existing battery is two including a first and a second existing battery, the battery replacement structure is an existing battery structure divided into at least one battery, and when the first battery is first used and discharged, it is automatically removed. 2 The battery is operated, and in the meantime, the first battery is charged by a standard battery with an RFID tag or a block chain attached to the front part of the vehicle including the source and customer, and the second battery is also discharged, It may be operated with the charged first battery.

The battery maker develops a standardized battery pack with an embedded RFID chip, and the head office can deliver the battery pack to an electric vehicle maker, a gas station, or a battery exchange location.

The standard electric vehicle maker terminal may produce the plurality of standard electric vehicles by the standard electric vehicle maker, sell them to the head office, and provide sales details to the platform server. The battery maker terminal may develop a battery pack standardized by the battery maker, deliver it to the head office, and provide the delivery details to the platform.

The present invention forms a cartel that enables convenient battery exchange anytime, anywhere, no matter which country it is exported to by making a standardized vehicle with a standardized battery.

Consumers can find information on battery exchange locations, insurance, and batteries through the app, and existing gas stations receive spare batteries from the headquarters and sell them to consumers.

Standard electric vehicle makers mount standardized batteries in electric vehicles that can be easily exchanged, so no matter where they are sold, they can quickly and accurately replace batteries without complaints from consumers, making it possible to compete with vehicle performance and price. You can enjoy the effect of selling to the market.

Battery makers develop standardized standard battery packs, and RFID chips are always embedded in the battery packs, and based on this, a business is implemented. The battery maker supplies the battery pack to the head office, the head office supplies the battery pack to the battery exchange place, including the electric vehicle maker and gas station, and the battery maker supplies the battery pack to the head office at the agency price, and strives to develop technology that can extend the life of the battery. In order to cover the cost of replacing the battery of consumers after 5 years through insurance (tentative name), a consultation should be made with the head office, and it is attracted to one of the main shareholders of the head office and devoted himself to a stable battery supply and demand.

In the system according to the present invention, a consumer purchases a uniform configuration of a battery and an electric vehicle using it, and the consumer subscribes to the headquarters site through an app and can exchange using a battery exchange system, and the function of this battery uses RFID. It always knows the performance of this battery at the time of payment and charges the battery at the same price, but improves the satisfaction of consumers through the app so that the price can be reduced according to the degree of charging in the future.

The platform according to the present invention uses its own platform, such as sending a thank-you letter on birthdays to customers, as a customer satisfaction service center, as a platform for win-win cooperation with partners for payment, and always accepts good technology with an open mind for startups and idea customers. Provide the best service.

1 is a perspective view showing a structure of a conventional battery pack.
2 is a diagram illustrating a network of an electric vehicle disclosed in Publication No. 10-2013-0036761 as a prior art.
FIG. 3 is a diagram illustrating a related art for each main component of a charging service sub infrastructure disclosed in Publication No. 10-2011-0129511 as a prior art.
4 is a diagram showing the configuration of a battery replacement service system for an electric vehicle according to an embodiment of the present invention.
5 is a schematic diagram showing the structure of an electric vehicle according to an embodiment of the present invention.
6 is a perspective view showing the structure of a battery pack of an electric vehicle according to an embodiment of the present invention.
7 is a block diagram of a structure of a battery pack of the electric vehicle shown in FIG. 5.
8 is a view showing an example of the structure of the battery pack of the electric vehicle shown in FIG.
9 is a table showing an example of language selection in a platform according to an embodiment of the present invention.
10 is a table showing an example of country-specific views on a platform according to an embodiment of the present invention.
11 is a table showing an example of a platform system according to an embodiment of the present invention.
12 is a table showing an example of standard electric vehicle specifications for each country and for each automobile company in the platform according to an embodiment of the present invention.
13 is a table showing an example of specifications for each company of a standard battery according to an embodiment of the present invention.
14 is a table showing an example of a gas station on a platform according to an embodiment of the present invention.
15 is a table showing an example of customer service in a platform according to an embodiment of the present invention.
16 is a table showing an example of contact information of the headquarters in the platform according to the embodiment of the present invention.

Hereinafter, a battery replacement service system and method for an electric vehicle according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The battery replacement service system for an electric vehicle according to an embodiment of the present invention includes a platform server 10, a standard electric vehicle maker terminal 20, a battery maker terminal 30, a gas station terminal 40, and a consumer terminal 50. do.

When the platform server 10 is discharged while running with at least one existing battery from a standard electric vehicle maker at the head office, it automatically charges a standard battery with an RFID tag or block chain attached to the front part of the vehicle including the source and customer. A number of standard electric vehicles with a battery replacement structure to be operated are purchased and a battery replacement service is signed on condition that an RFID tag is attached to the standard battery when sold to consumers, and the contract is transmitted to the standard electric vehicle maker terminal. The platform server 10 manufactures a standard battery to be installed in the standard electric vehicle in consultation with a battery maker, generates a standard battery list by the platform server, and delivers it to the headquarters only, and a unique identification device RFID/artificial intelligence in the standard battery pack. / It is possible to detect the source and customer of the standard battery from time to time with a block chain.

The standard electric vehicle maker terminal 20 produces the plurality of standard electric vehicles by the standard electric vehicle maker, sells them to the head office, and provides sales details to the platform server, and the battery maker terminal 30 is standardized by the battery maker. The battery pack is developed and delivered to the head office and the delivery details are provided to the platform.

The gas station terminal 40 purchases the plurality of standard electric vehicles, battery charging devices, and standard batteries from the main office at a gas station or battery exchange place, pays the deposit to the main office, and transmits the payment statement to the platform server 10 do.

The consumer terminal 50 registers for the battery replacement service by requesting subscription of automobile insurance and battery warranty insurance after a consumer purchases a standard electric vehicle having a battery replacement structure at a gas station or an automobile store, and the consumer purchases a standard electric vehicle at the gas station. When the standard battery installed in the vehicle is replaced and the corresponding cost is paid, the gas station terminal prints the RFID tag at the same time as the payment to the battery exchange customer.

Hereinafter, a battery replacement service method for an electric vehicle according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The head office uses the platform server 10 to operate with at least one existing battery from a standard electric vehicle maker, and when discharged, the standard battery 530 with an RFID tag or block chain attached to the source and customer automatically installed on the front part of the vehicle. ) Purchases a number of standard electric vehicles with a battery replacement structure that will be charged and operated, and signed a battery replacement service on the condition that an RFID tag is attached to the standard battery when sold to consumers, and signed a contract with a standard electric vehicle maker terminal ( 20) (step S402).

In the relationship between the head office and the standard electric vehicle maker terminal 20, this standard vehicle only accepts a contract with the head office, and when a contract is not made through the head office, the head office must obtain permission. When selling to consumers, an RFID chip must be separately attached to the standard battery 530 so that a problem does not occur when the battery is exchanged in the market.

There is a need for an electric vehicle that can make the battery replaceable at the gas station directly from the front trunk.

The structure of the current bottom battery is effective in making a large capacity, but only charging by the charging terminal is possible during charging, and it is not suitable for frequent replacement.

5 is a schematic diagram showing the structure of an electric vehicle according to an embodiment of the present invention. 6 is a perspective view showing the structure of a battery pack of an electric vehicle according to an embodiment of the present invention. 7 is a block diagram of a structure of a battery pack of the electric vehicle shown in FIG. 5. 8 is a view showing an example of the structure of the battery pack of the electric vehicle shown in FIG. 13 is a table showing an example of specifications for each company of a standard battery according to an embodiment of the present invention.

As shown in FIGS. 6 and 7, the same battery pack of about 1/4 to 1/2 of the battery as a standard battery is mounted on the front part of the vehicle and connected to the main body CPU while the conventional structure is left alone. In addition, the structure of the existing battery is divided into first and second batteries 510 and 520. When the first battery 510 is used under the control of the CPU 540 at the first operation, and the first battery 510 is discharged, it is automatically As a result, the second battery 520 is operated, and the first battery 510 is a structure in which the third standard battery 530 is charged in the meantime. In addition, when the second battery 520 is finally discharged, the first battery 510 charged so far is operated. Therefore, it is possible to reach the destination without recharging once in two times in the conventional charging. It can be driven farther from here, but if the charging time is not enough, the 3rd standard battery 530 is not simply charged at the existing gas station, but the battery is exchanged to drive the electric vehicle. This is the electric vehicle according to the present invention. It is a battery exchange service. This battery system uses a special standard battery, so that the concept of a shared battery can be introduced, and by introducing an RFID system, artificial intelligence, and blockchain technology, the optimal service for consumers is provided, and all information about electric vehicles in the future. In addition to providing consumers with the payment system, internally, the system is fully equipped so that the payment between the gas station and the head office can be smoothly processed at the end of each month.

In order to simply purchase a charged battery at a gas station and exchange it for an exhausted battery, a standard battery pack structure is needed that can be easily inserted in the front or back of the car in addition to the existing battery on the floor. Because under the electric vehicle, it is difficult to replace the battery pack.

It is similar to the conventional battery charging time and the fueling time of an internal combustion engine. It can be charged at an existing gas station or 24 hour convenience store without having to wait for charging and location. When you simply press the charge button in the car, the battery packs automatically move sideways in this standard battery 530, as shown in Fig. 7, and change these battery packs at the charging station (for round batteries), or charge them with a handle attached. When the button is pressed, the battery pack is simply removed, and the handled battery pack is replaced with a fully charged battery pack, and the battery packs are automatically arranged completely when the charging complete button is pressed again.

The head office enters into contracts with three groups.

First, the consumer creates an app to register the electric vehicle, and the registered electric vehicle establishes a computer system so that the electric battery can be replaced anywhere through this system,

Second, the contract with the gas station enables the consumer to replace the battery anywhere, and by attaching an RFID chip to the battery, the computer system is secured so that the calculation with the gas station is not disrupted, as well as the limit of this battery over time. Before being replaced, through the RFID chip, thoroughly prepare to reflect in the computer system,

Third, the battery maker supplies one battery to electric vehicle makers and requires 5 batteries, which is 5 times that of the battery maker, so that it can be replaced at an optimal cost when a new battery is replaced after 5 years. By doing so, we secure a win-win system for each other, such as increasing sales.

The head office manufactures a standard battery 530 to be installed in the standard electric vehicle under an agreement with a battery maker, generates a standard battery list by the platform server 10, and delivers it to the head office only, and a unique identification device RFID /Artificial intelligence/blockchain makes it possible to detect the source and customer of the standard battery 530 at any time (step S404).

Battery makers develop standardized battery packs, and RFID chips are always embedded in the battery packs, and based on this, a business is implemented. The battery maker supplies to the head office, the head office supplies battery packs to the electric vehicle maker and gas station (battery exchange place), and the battery maker supplies them to the head office at the agency price, and strives to develop technology that can extend the life of the battery. Through battery insurance (tentative name), consultations with the head office must be made to cover the cost of replacing the battery of consumers after 5 years, and it is attracted to one of the main shareholders of the head office and devoted himself to a stable battery supply and demand.

On the other hand, the gas station (battery exchange place) purchases the plurality of standard electric vehicles, battery charging devices and standard batteries 530 from the head office using the gas station terminal 40, pays the deposit to the head office, and provides a payment statement. It is transmitted to the platform server 10 (step S406). In the car purchase system, standard cars sold by each country are placed at each gas station (car shop), and a standard car purchase and payment system with the head office is complete. 10 is a table showing an example of country-specific views on a platform according to an embodiment of the present invention.

The gas station (battery exchange place) purchases a battery charging device and standard battery from the head office, and pays the deposit to the head office, and the head office always monitors the standard battery by RFID and does its best to quickly send a new battery down to the gas station. Done. The gas station must print the RFID tag at the same time as the payment to the battery exchange customer, and pay the bill at the end of each month and distribute the net profit for this. In the battery purchasing system according to the present invention, everything from the original battery in a standard vehicle to the spare battery at a gas station for exchange is uniformly integrated with RFID, artificial intelligence, and blockchain, and the presence or absence of inventory, production schedule, export schedule, etc. Equipped with a system to coordinate all schedules, etc.

Existing gas stations are in charge of the sales of this electric battery exchange car, and in order to take charge of the charge exchange business in the future by purchasing consumer insurance and battery insurance, the charging status of the RFID chip is checked when replacing, and the battery that is too old is removed from the head office. In accordance with the instructions of the head office, the head office is fully responsible for the personnel according to the overall replacement training, such as the warehousing of the head office, and the resulting sales profits are allocated from the head office, and the contract is concluded between the head office of the gas station and the head office. 14 is a table showing an example of a gas station on a platform according to an embodiment of the present invention.

A consumer (customer) uses the consumer terminal 50 to purchase a standard electric vehicle having a battery replacement structure at a gas station or an automobile store, and then registers for the battery replacement service by requesting subscription of automobile insurance and battery guarantee insurance (step S408). Consumers can freely use this system by purchasing standardized electric vehicles, registering electric vehicles with our app (not shown), and signing insurance and battery insurance contracts. Consumers can sign up for insurance at a lower price by signing auto insurance with the insurance company contracted with the head office, and by signing a battery insurance contract, they can be relieved of the burden of battery replacement after 5 years, and batteries can be replaced anywhere. It is possible to drive an electric vehicle because it can be exchanged for charging without much difference.

Auto insurance is essential for cars, and so are electric cars. As this standard car requires car insurance and auxiliary battery insurance (main battery insurance) at the same time as the car purchase, an insurance company dedicated to it is located at the gas station (car shop) so that consumers can use the system immediately when purchasing a car. Make

When the consumer replaces the standard battery 530 installed in the standard electric vehicle at the gas station and pays for the cost, the gas station terminal simultaneously prints the RFID tag with the payment to the battery exchange customer (step S410).

Consumers purchase this standard electric vehicle at a gas station (automotive store), and can use this system by signing up for auto insurance and battery warranty insurance at the same time as the purchase. A gas station (battery exchange place) serves as a car store as well as a battery exchange role, so if a buyer who buys a standard electric vehicle subscribes for automobile insurance and battery warranty insurance at the same time, if a car other than the standard car wants to use this service. You can use this service by installing a standard battery at a location designated by the head office and purchasing battery warranty insurance. When using the service, the RFID tag must be imprinted along with payment and customer information must be secured, and based on this, the direction of future business is determined. For example, customers who frequently refuel near the beach provide optimal services (using big data/artificial intelligence), and also try to satisfy customers by grasping the state of charge and damage of the battery.

Existing gas stations are in charge of the sales of this electric battery exchange car, and in order to take charge of the charge exchange business in the future by purchasing consumer insurance and battery insurance, the charging status of the RFID chip is checked when replacing, and the battery that is too old is removed from the head office. In accordance with the instructions of the head office, the head office is fully responsible for the personnel according to the overall replacement training, such as the warehousing of the head office, and the resulting sales profits are allocated from the head office, and the contract is concluded between the head office of the gas station and the head office.

Table 1 is a comparison between the prior art and the electric vehicle structure of the present invention.

division Conventional charging method Electric vehicle battery structure Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Car structure Battery on the floor Battery on the floor
Bottom battery + auxiliary battery in front of the bonnet Wiring structure General wiring Changed the structure to make the bottom battery interchangeable General wiring + auxiliary battery connection structure

Table 2 is a comparison of battery specifications and battery specifications of the prior art and the electric vehicle of the present invention.

division Conventional charging method Battery pack structure Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Replacement battery location Electric car floor Electric car floor Electric vehicle front or rear Battery shape (round, square, porch type) Different batteries are different
Only rechargeable, not replaceable Unification of the shape of the new auxiliary battery in front
Regardless of the shape of the battery, it can be replaced if the size and structure of the battery pack are the same.

Table 3 is a comparison between the prior art and the battery replacement method (charging station or battery exchange location) of the present invention.

division Conventional charging method How to replace electric vehicle battery Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Location of battery exchange App or a separate place other than the existing gas station
Consumers must find out in other ways Existing car gas station does not need to be identified as a battery exchange place Exchange place Specific place Auto repair shop Use of existing major places Location
Ease Separate promotion or notice or use of the app No separate notice required
(Exchange existing gas station) Exchange place installation Country or company Private company Auto repair shop Existing gas station Installation cost 20,000 USD/unit $3 million/charging station $50,000/charging station No installation cost Exchange
Professional manpower Unnecessary Necessary (automated device) need. Manual replacement (own battery replacement) Unnecessary Exchange
Professional tools Unnecessary Not required (automatic) Necessary (when replacing the battery) Unnecessary

Table 4 is a comparison between the prior art and the payment infrastructure (when charging/exchanging) of the present invention.

division
Conventional charging method How to replace electric vehicle battery Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Payment system Establishment of their own payment system Use of existing system Check charging station Check charging/exchange location using various apps or internet Existing gas station Battery type Own battery Rental battery Shared battery Payment for individual charging free Charged according to the amount of charge free Battery replacement price Not available Charges for use in each method Charges for use in each method Battery deposit radish radish U Battery deposit price radish radish 20% of vehicle charge New battery replacement cost About 40% of the price of existing electric vehicles No cost of replacing new batteries

Table 5 is a comparison between the prior art and the total infrastructure of the present invention.

division Conventional charging method Total infrastructure Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Electric car purchase Buy the electric vehicle you want The bottom of the electric car can be easily removed
Battery replacement is possible only for structure
Only vehicles with an auxiliary battery attached to the front part from the time of remodeling the front part or the first appearance
(Standard electric vehicle) When purchasing an electric vehicle
Battery warranty
(Insurance)
No battery deposit required When purchasing this special electric vehicle or remodeling the existing electric vehicle, you must pay an auxiliary battery deposit (20% of the vehicle price) to make the system usable.
Not available Only cars that can be replaced
Can be replaced by subscribing separately Battery maker Buy a battery that fits your car Only at gas stations licensed from the head office
Battery available (standard battery Battery guarantee (insurance) benefits radish Replacement of a new auxiliary battery in the next 5 years (reduces the burden on the consumer, and as a deposit, for example, if you only sell a car for 1 year out of 5 years, 4/5 will be returned again)
Car insurance Using an existing auto insurance company Battery warranty (insurance) Contact with the insurance company New guarantee insurance design (if you pay 40% of the vehicle price, not only the auxiliary battery but also the main battery will be replaced free of charge after 5 years) For individual charging free Charges are added for each charge as it is a rental battery Free charge when charging at home because it is a shared battery
For common charging Charges are added when charging at the common charging price

Table 6 is a comparison between the prior art and the battery replacement service of the present invention.

division Conventional charging method Replacement service comparison Publication number
10-2013-0036761 Publication number
10-2011-0129511 The present invention Computer network Building a new computer network Use only existing computer Profit model Payment when charging Payment for battery replacement/Replacement for self-charging Standard car sales/Standard battery sales
Battery warranty insurance sales/payment at battery replacement
Carbon Exchange Profit Consumer interest radish Quick change system (5 minutes) Quick change system (15 minutes) Ultra-short replacement system (1 minute) Payment system existing Build self-payment system existing

Meanwhile, in the detailed description and accompanying drawings of the present invention, specific embodiments have been described, but the present invention is not limited to the disclosed embodiments, and the technical idea of the present invention to those of ordinary skill in the art to which the present invention pertains. Various substitutions, modifications and changes are possible within the range not departing from. Accordingly, the scope of the present invention is limited to the described embodiments and should not be defined, and should be construed as including the claims and equivalents as well as the claims to be described later.

10: platform server
20: Standard electric vehicle maker terminal
30: battery maker terminal
40: gas station terminal
50: consumer terminal
510: first battery
520: second battery
530: standard battery
540: CPU

Claims (8)

Headquarters uses a platform server to operate with at least one existing battery from a standard electric vehicle maker, and when discharged, the standard battery with an RFID tag or a block chain attached to the front part of the vehicle is automatically charged. Purchasing a plurality of standard electric vehicles having a battery replacement structure to be operated, signing a battery replacement service on condition that an RFID tag is attached to the standard battery when sold to a consumer, and transmitting a contract to a standard electric vehicle maker terminal;
The head office manufactures standard batteries to be installed in the standard electric vehicle in consultation with the battery maker, creates a standard battery list by the platform server, and supplies only to the head office, and the standard battery pack includes a unique identification device RFID/artificial intelligence/blockchain. Making it possible to detect a source and a customer of the standard battery at any time;
At a gas station or a battery exchange location, purchasing the plurality of standard electric vehicles, battery charging devices and standard batteries from the head office using a gas station terminal, paying the deposit to the head office, and transmitting a payment statement to the platform server;
Registering for the battery replacement service by a consumer purchasing a standard electric vehicle having a battery replacement structure at a gas station or an automobile store using a consumer terminal and requesting subscription of automobile insurance and battery warranty insurance;
When the consumer replaces the standard battery installed in the standard electric vehicle at the gas station and pays the corresponding cost, the gas station terminal pays the battery exchange customer and simultaneously prints the RFID tag. . The method of claim 1, wherein when the at least one existing battery is two including a first and a second conventional battery, the battery replacement structure is an existing battery structure divided into at least one battery, and the first battery is used first. When discharged, the battery is automatically operated as a second battery, and in the meantime, the first battery is charged by a standard battery with an RFID tag or a block chain attached to the front of the vehicle including the source and customer. 2 When the battery is also discharged, the battery replacement service method for an electric vehicle is operated with the charged first battery. The method of claim 1, wherein the battery maker develops a standardized battery pack with an embedded RFID chip, and the head office supplies the battery pack to an electric vehicle maker and a gas station or a battery exchange location. When the head office operates with at least one existing battery from a standard electric vehicle maker and discharges, the battery is automatically replaced by charging the standard battery with an RFID tag or blockchain attached to the front part of the vehicle including the source and customer. Purchasing a number of standard electric vehicles having a structure and signing a battery replacement service on the condition of attaching an RFID tag to the standard battery when selling to consumers, sending the contract to the standard electric vehicle maker terminal, and consulting with the battery maker Manufactures standard batteries to be installed in automobiles, creates a list of standard batteries by the platform server, delivers them only to the head office, and detects the source and the source of the standard batteries from time to time with a unique identification device RFID/artificial intelligence/blockchain in the standard battery pack Platform server to enable;
A gas station terminal that purchases the plurality of standard electric vehicles, battery charging devices, and standard batteries from the head office at a gas station or a battery exchange place, pays the deposit to the head office, and transmits a payment statement to the platform server;
A standard battery installed in the standard electric vehicle by the consumer at the gas station after purchasing a standard electric vehicle with a battery replacement structure at a gas station or a car store and requesting subscription for automobile insurance and battery warranty insurance. When replacing and paying the corresponding cost, the gas station terminal is a battery replacement service system for an electric vehicle including a consumer terminal that simultaneously prints an RFID tag with the payment to the battery exchange customer. The method of claim 4, wherein, when the at least one existing battery is two including a first and a second existing battery, the battery replacement structure is an existing battery structure divided into at least one battery, and the first battery is used first. When discharged, the first battery is automatically operated as a second battery, and in the meantime, the first battery is charged by a standard battery attached with an RFID tag or a block chain including a source and a customer attached to the front part of the car, and the second battery When the battery is also discharged, the battery replacement service method for an electric vehicle is operated with the charged first battery. The battery replacement service system of claim 4, wherein the battery maker develops a standardized battery pack with an embedded RFID chip, and the head office supplies the battery pack to an electric vehicle maker and a gas station or a battery exchange location. The system of claim 4, wherein the standard electric vehicle maker terminal produces the plurality of standard electric vehicles at the standard electric vehicle maker, sells them to the head office, and provides sales details to the platform server. The battery replacement service system of claim 4, wherein the battery maker terminal develops a standardized battery pack by the battery maker, delivers it to the head office, and provides delivery details to the platform.

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