CN106114186A - There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system - Google Patents
There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system Download PDFInfo
- Publication number
- CN106114186A CN106114186A CN201610604287.8A CN201610604287A CN106114186A CN 106114186 A CN106114186 A CN 106114186A CN 201610604287 A CN201610604287 A CN 201610604287A CN 106114186 A CN106114186 A CN 106114186A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- power
- internal combustion
- output
- combustion engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/0307—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using generators driven by a machine different from the vehicle motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
本发明公开了具有复用交直流发电系统的车辆多动力源驱动系统，它包括第一车桥，第一内燃机，所述第一内燃机动力输出连接第一传动装置，所述第一传动装置动力输出连接到第一车桥；它还包括第二内燃机，所述第二内燃机动力输出连接到交流发电机和直流发电机，交流发电机的输出通过电缆连接车辆上装用电负荷，直流发电机的输出通过电缆连接驱动电机，所述驱动电机动力输出连接到第二车桥或连接到车轮。驱动电机电连接电机控制器。本发明特别能满足在野外如草原、沙漠和山区等地区行驶时为车辆提供充沛动力需求，实现快速的机动性和长距离的续航。本发明采用交直流双发电机发电，直流车辆驱动供电与车载交流用电互不干扰，可分别独立工作也可以共同工作，控制方法简单。减小车辆的离地间隙，进而降低车辆高度便于搭载其他运输工具或装备。
The invention discloses a vehicle multi-power source drive system with a multiplexing AC/DC power generation system, which includes a first axle, a first internal combustion engine, the power output of the first internal combustion engine is connected to a first transmission device, and the power output of the first transmission device is The output is connected to the first axle; it also includes the second internal combustion engine, the power output of the second internal combustion engine is connected to the alternator and the dynamo, the output of the alternator is connected to the electric load of the vehicle bodywork through the cable, and the output of the dynamo The output is connected by cables to the drive motor, the drive motor power output is connected to the second axle or to the wheels. The driving motor is electrically connected to the motor controller. The invention can especially meet the requirement of providing sufficient power for the vehicle when driving in areas such as grasslands, deserts and mountainous areas, and realize fast mobility and long-distance battery life. The invention adopts AC and DC dual generators to generate electricity, the DC vehicle drive power supply and the vehicle AC power supply do not interfere with each other, can work independently or jointly, and the control method is simple. Reduce the ground clearance of the vehicle, thereby reducing the height of the vehicle to facilitate the loading of other means of transport or equipment.
Description
技术领域technical field
本发明属于汽车动力技术领域，具体涉及一种汽车的多动力源驱动技术。The invention belongs to the technical field of automobile power, and in particular relates to a multi-power source driving technology for automobiles.
背景技术Background technique
车辆多车桥驱动技术已经广泛用于车辆驱动。传统利用内燃发动机实现多车桥驱动具有较好的动力输出以及很好的续航能力，适用于野外复杂路况长时间行驶。但上述多车桥驱动车辆动力是利用内燃发动机通过传动轴系统传递到个车桥的，传动轴系统布置在底盘下，使得底盘的离地间隙较高，在车辆总高度一定时，限制了车厢的高度，从而限制了车辆的搭载能力。Vehicle multi-axle drive technology has been widely used in vehicle drive. The traditional use of internal combustion engines to realize multi-axle drive has better power output and good battery life, and is suitable for long-term driving in complex road conditions in the wild. However, the power of the above-mentioned multi-axle-driven vehicle is transmitted to each axle by the internal combustion engine through the transmission shaft system. The transmission shaft system is arranged under the chassis, so that the ground clearance of the chassis is relatively high. height, which limits the carrying capacity of the vehicle.
现有多动力源驱动技术应用车辆上，如CN200910040759.1，包括安装在前驱动桥上的发动机和与发动机同轴的前桥ISG电机及前减速器的前驱动单元，安装在后驱动桥上的后桥ISG电机及与后桥ISG电机通过传动装置连接的后减速器的后驱动单元，通过发动机和前、后桥ISG电机同时工作时可以为汽车提供强大的驱动力，提高汽车的动力性能和越野能力，其后桥ISG电机和前桥ISG电机的电源来自于动力电池。再如CN201010257663.3，公开了发动机与第一汽车桥相联接，当发动机工作时能够驱动第一汽车桥工作，第二电机与第二汽车桥相联接，第二电机上联接有与蓄电池，当第二电机处于电能转换为机械能工作状态时能够驱动第二汽车桥工作；第一电机连接在发动机和能够控制第一电机工作且与蓄电池相联的第一电机控制器之间，当发动机处于工作状态时第一电机能够在发动机的带动下向蓄电池充电。再如CN201110035288公开了一台连接的内燃机用于驱动该车辆的一个第一车桥的一个第一车桥驱动装置，以及用于驱动该车辆的一个第二车桥的一个第二车桥驱动装置，该第二车桥驱动装置具有用于驱动该车桥的至少一个车轮的一个电动机器装置，电动机器装置被连接到一个能量存储装置上，该能量存储装置具体是一个电池装置。Existing multi-power source drive technology is applied to vehicles, such as CN200910040759.1, which includes an engine installed on the front drive axle, a front axle ISG motor coaxial with the engine and a front drive unit of the front reducer, which is installed on the rear drive axle The rear axle ISG motor and the rear drive unit of the rear reducer connected to the rear axle ISG motor through the transmission device can provide a strong driving force for the car and improve the power performance of the car when the engine and the front and rear axle ISG motors work at the same time And off-road capability, the power supply of the rear axle ISG motor and the front axle ISG motor comes from the power battery. Another example is CN201010257663.3, which discloses that the engine is connected with the first automobile axle, and when the engine works, the first automobile axle can be driven to work, the second motor is connected with the second automobile axle, and the second motor is connected with a storage battery. When the second motor is in the state of converting electrical energy into mechanical energy, it can drive the second automobile bridge to work; the first motor is connected between the engine and the first motor controller that can control the operation of the first motor and is connected to the storage battery. state, the first motor can charge the storage battery driven by the engine. Another example is CN201110035288 which discloses a connected internal combustion engine for driving a first axle drive of the vehicle, and a second axle drive for driving a second axle of the vehicle , the second axle drive has an electric machine device for driving at least one wheel of the axle, the electric machine device being connected to an energy storage device, in particular a battery device.
上述发动机+电驱动装置虽然实现了多动力源独立驱动，但是电驱动部分均采用动力电池作为电源。以动力电池作为驱动电源存在如下问题：1、动力电池的续航能力差是目前普遍存在的缺陷；2、动力电池充电时间长，即使现在有快充技术，依然不能满足需求；3、更为关键的是现在城市、乡村没有完善的充电系统，使得以动力电池为能源的车辆难以广泛使用，特别是在野外如草原、沙漠和山区没有电力供应的地区上述电驱动装置根本无法实现；4、上述电驱动结构不能满足车辆上具有大功率车载上装用电负荷的需求。Although the above-mentioned engine + electric drive device realizes the independent drive of multiple power sources, the electric drive part uses a power battery as a power source. There are the following problems with the power battery as the driving power supply: 1. The poor endurance of the power battery is a common defect at present; 2. The charging time of the power battery is long, and even with the fast charging technology now, it still cannot meet the demand; 3. More critical The most important thing is that there is no perfect charging system in cities and villages, which makes it difficult to widely use vehicles powered by power batteries, especially in areas where there is no power supply in the wild such as grasslands, deserts and mountainous areas. The above-mentioned electric drive devices cannot be realized at all; 4. The electric drive structure cannot meet the demand of the vehicle with high-power vehicle-mounted electric load.
发明内容Contents of the invention
本发明的目的在于针对上述多车桥驱动技术存在的缺陷，提供一种解决上述缺陷的具有复用交直流发电系统的车辆多动力源驱动系统。The object of the present invention is to provide a vehicle multi-power source drive system with a multiplexed AC and DC power generation system that solves the defects of the above-mentioned multi-axle drive technology.
本发明的技术方案为：具有复用交直流发电系统的车辆多动力源驱动系统，它包括第一车桥，第一内燃机，所述第一内燃机动力输出连接第一传动装置，所述第一传动装置动力输出连接到第一车桥；它还包括第二内燃机，所述第二内燃机动力输出连接到交流发电机和直流发电机，交流发电机的输出通过电缆连接车辆上装用电负荷，直流发电机的输出通过电缆连接驱动电机，所述驱动电机动力输出连接到第二车桥或连接到车轮，所述驱动电机电连接电机控制器。The technical solution of the present invention is: a vehicle multi-power source drive system with a multiplexing AC/DC power generation system, which includes a first vehicle axle, a first internal combustion engine, the power output of the first internal combustion engine is connected to a first transmission device, and the first The transmission power take-off is connected to the first axle; it also includes a second internal combustion engine power take-off connected to an alternator and a dc generator, the output of the alternator being connected to the vehicle bodywork electrical load by cables, dc The output of the generator is connected to the drive motor through a cable, the power output of the drive motor is connected to the second axle or to the wheels, and the drive motor is electrically connected to the motor controller.
进一步的所述第一内燃机动力设置在靠近第一车桥的车架上。Further, the power of the first internal combustion engine is arranged on the vehicle frame close to the first axle.
进一步的所述驱动电机设置在靠近第二车桥的车架上。由于直流发电机与驱动电机通过电缆连接，因此第二内燃机、直流发电机和交流发电机可以要求设置在车辆上的任何位置。Further, the drive motor is arranged on the vehicle frame close to the second axle. Since the dynamo and the drive motor are connected by cables, the second internal combustion engine, dynamo and alternator can be required to be arranged at any position on the vehicle.
进一步的驱动电机为轮式驱动电机，轮式驱动电机连接在车轮上。The further drive motor is a wheel drive motor, and the wheel drive motor is connected to the wheels.
进一步的所述第一内燃机和第二内燃机电连接一个整车控制器。Further, the first internal combustion engine and the second internal combustion engine are electrically connected to a vehicle controller.
进一步的所述在车辆上装用电负荷的电源输入端与电源选择开关的输出端连接，电源选择开关具有至少两个输入端，一个选择输入端连接交流发电机的输出端，另一个选择输入端可以连接外部电源。Further, the power supply input terminal of the electric load installed on the vehicle is connected to the output terminal of the power selection switch, and the power supply selection switch has at least two input terminals, one selection input terminal is connected to the output terminal of the alternator, and the other selection input terminal An external power supply can be connected.
进一步的所述第二内燃机与交流发电机和直流发电机之间连接有第二传动装置。Further, a second transmission device is connected between the second internal combustion engine, the alternator and the direct current generator.
进一步的所述的交流发电机和直流发电机并连接在第二传动装置的输出端或串联在第二传动装置的输出端。Further, the alternating current generator and the direct current generator are connected to the output end of the second transmission device in parallel or connected in series to the output end of the second transmission device.
进一步的第二传动装置与交流发电机之间设有第一离合器。A first clutch is provided between the further second transmission and the alternator.
进一步的第二传动装置与直流发电机之间设有第二离合器。A second clutch is further provided between the second transmission device and the DC generator.
第二传动装置与交流发电机之间，第二传动装置与直流发电机之间也可以不连接离合器，利用开关控制直流发电机或交流发电机的电能不输出到驱动电机上或车辆上装用电负荷上。Between the second transmission device and the alternator, and between the second transmission device and the DC generator, the clutch may not be connected, and a switch is used to control the electric energy of the DC generator or the AC generator not to be output to the driving motor or the power for vehicle bodywork. load on.
本发明采用两个内燃机，一个用于直接驱动一个车桥，另一个用于驱动发电机发电为驱动电机提供电源驱动另一个车桥或另一组车轮，同时发出的电还作为车辆上的车载上装用电负荷的电源，特别是大功率的上装用电负荷。实现车载发电机发出的电能的复用，特别是中大功率的发电复用。它适用于各种车辆的多动力源驱动及对车载上装用电器供电，特别是多动力源驱动重载车辆及中大功率车载上装用电器供电。The present invention adopts two internal combustion engines, one is used to directly drive a vehicle axle, and the other is used to drive a generator to generate electricity to provide power for the driving motor to drive another vehicle axle or another group of wheels, and the electricity generated is also used as a vehicle on-board Power supply for bodywork loads, especially high-power bodywork loads. Realize the multiplexing of electric energy generated by the on-board generator, especially the multiplexing of medium and high-power power generation. It is suitable for multi-power source driving of various vehicles and power supply for vehicle-mounted electrical appliances, especially for multi-power-source driven heavy-duty vehicles and power supply for medium and high-power vehicle-mounted electrical appliances.
一方面实现多动力源独立或共同驱动车辆，满足车辆在复杂路况下行驶动力需求；能利用城市乡村的固定加油网络或移动燃油供给车辆能保证车辆的续航能力，特别是满足在野外如草原、沙漠和山区等地区行驶时为车辆提供充沛动力需求，实现快速的机动性和长距离的续航。On the one hand, multiple power sources can independently or jointly drive the vehicle to meet the driving power requirements of the vehicle under complex road conditions; the use of fixed refueling networks in urban and rural areas or mobile fuel supply vehicles can ensure the endurance of the vehicle, especially in the wild such as grasslands, When driving in areas such as deserts and mountains, it provides sufficient power requirements for vehicles to achieve fast mobility and long-distance battery life.
另一方面用于发电的第二内燃机发出的电能满足车辆行进时车载中大功率上装用电负荷的用电需求；同时，也能满足车辆驻车时，特别是在草原、沙漠和山区等地区车辆驻车时，车辆上的车载中大功率上装用电负荷的用电需求。On the other hand, the electric energy generated by the second internal combustion engine used for power generation can meet the power consumption demand of the vehicle's medium and high-power top-mounted electric load when the vehicle is moving; at the same time, it can also meet the needs of the vehicle when it is parked, especially in grasslands, deserts and mountainous areas. When the vehicle is parked, the electricity demand of the on-board medium and high-power bodywork loads on the vehicle.
本发明取消原有利用一台大功率发动机实现多桥驱动的纵向传动轴系统，减小车辆的离地间隙，进而降低车辆高度便于搭载其他运输工具或装备；有利于驱动车辆行驶用第一内燃机的选型，减小驱动车辆行驶用第一内燃机的体积，利于驱动车辆行驶用第一内燃机在车辆上的布置，进而有利于整车布置。The present invention cancels the original longitudinal transmission shaft system that uses a high-power engine to realize multi-axle drive, reduces the ground clearance of the vehicle, and further reduces the height of the vehicle to facilitate the loading of other means of transport or equipment; it is beneficial to drive the first internal combustion engine for driving the vehicle. The type selection reduces the volume of the first internal combustion engine for driving the vehicle, which is beneficial to the arrangement of the first internal combustion engine for driving the vehicle on the vehicle, and further facilitates the layout of the entire vehicle.
本发明采用交直流双发电机发电，直流车辆驱动供电与车载交流用电互不干扰，可分别独立工作也可以共同工作，控制方法简单。The invention adopts AC and DC dual generators to generate electricity, the DC vehicle drive power supply and the vehicle AC power supply do not interfere with each other, can work independently or jointly, and the control method is simple.
附图说明Description of drawings
图1交直流发电系统的车辆多动力源驱动系统。Figure 1 Vehicle multi-power source drive system of AC and DC power generation system.
具体实施方式detailed description
基于本发明技术方案之核心采用两个内燃机驱动车辆，其中一个内燃机工作直接驱动车辆一个车桥，另一个内燃机工作间接驱动车辆车桥或车轮------该内燃机工作直接驱动直流电机发电，利用直流电机发出的电能驱动电机工作从而驱动车辆其他车桥或车轮实现车辆多动力源驱动的具体实施方案不限于下列的实施例；本领域的技术人员在本发明技术方案下完成的不同于下列实施例的其他技术方案也是本发明的保护范围，下列具体实施例用于对本发明技术方案的解释及保护。Based on the core of the technical solution of the present invention, two internal combustion engines are used to drive the vehicle, one of which works to directly drive an axle of the vehicle, and the other internal combustion engine works to indirectly drive the vehicle axle or wheels---the internal combustion engine directly drives the DC motor to generate electricity Utilize the electric energy that the DC motor sends to drive the motor to work so as to drive other axles or wheels of the vehicle to realize the specific implementation of the multi-power source drive of the vehicle. The specific implementation is not limited to the following examples; Other technical solutions of the following examples are also the protection scope of the present invention, and the following specific examples are used to explain and protect the technical solutions of the present invention.
本发明涉及的内燃机可以使车辆上可选型的汽油内燃机或是柴油内燃机。本发明涉及多车桥驱动至少是两个车桥，对于更多的车桥，其中一个车桥由一个内燃机直接驱动，其他车桥都可以利用另一个内燃机及直流电装置发出的电能，通过设置于该车桥上或该车桥旁的驱动电动机驱动。特别的，还可以采用轮式驱动电机直接驱动车轮。另一个内燃机及交流发电机发出的电能作为车辆上装用电负荷的电源。下面以两车桥驱动加以说明。包括车桥及车桥上的传动结构1和车桥及车桥上的传动结构2。车辆上装用电负荷14是车辆上搭载的车载用电装备，车载用电装备可以是中大功率用电设备。The internal combustion engine involved in the present invention can be an optional gasoline internal combustion engine or a diesel internal combustion engine on the vehicle. The present invention relates to a multi-axle drive with at least two axles. For more axles, one of the axles is directly driven by an internal combustion engine, and the other axles can use the electric energy generated by another internal combustion engine and a direct current device. Driven by a drive motor on or next to the axle. In particular, the wheel can also be directly driven by the wheel drive motor. Another internal combustion engine and the electrical energy generated by the alternator are used as the power source for the electric load on the vehicle. Drive with two axles and illustrate below. It includes a vehicle axle and a transmission structure 1 on the vehicle axle, and a vehicle axle and a transmission structure 2 on the vehicle axle. The electric load 14 installed on the vehicle is the on-board electric equipment carried on the vehicle, and the on-board electric equipment may be medium and high-power electric equipment.
实施例Example
如图1所示，第一内燃机3设置在第一车桥及车桥上的传动结构1设置在靠近第一车桥及车桥上的传动结构1的车架上。第一内燃机3的动力输出连接传动装置4，传动装置4包括变速箱，传动装置4的动力输出连接车桥上的传动结构。这样第一内燃机3可以直接驱动第一车桥。当然可以根据需求在第一内燃机3与变速箱之间，或变速箱与车桥上的传动结构之间设置离合器。As shown in FIG. 1 , the first internal combustion engine 3 is arranged on the first axle and the transmission structure 1 on the axle is arranged on the frame close to the first axle and the transmission structure 1 on the axle. The power output of the first internal combustion engine 3 is connected to the transmission device 4, the transmission device 4 includes a gearbox, and the power output of the transmission device 4 is connected to the transmission structure on the axle. In this way the first internal combustion engine 3 can directly drive the first axle. Of course, a clutch can be set between the first internal combustion engine 3 and the gearbox, or between the gearbox and the transmission structure on the vehicle axle according to requirements.
第驱动电机11设置在靠近第二车桥及车桥上的传动结构2的车架上。第二内燃机5的动力输出通过第二传动装置16输出连接交流发电机20和直流发电机21，第二传动装置16为第三变速箱，可采用第二内燃机5动力输出后并列连接交流发电机20和直流发电机21，具体第二传动装置16(变速箱)具有并列的两个输出端，在交流发电机20与第二传动装置16的一个输出端之间连接有第一离合器23，直流发电机21与第二传动装置16的一个输出端之间连接有第二离合器24。其中，交流发电机20发出的交流电源作为车辆上装用电负荷14的电源，直流发电机21的电力输出电连接驱动电机11，驱动电机11的动力输出连接传动装置12，传动装置12可以是变速箱，传动装置12的动力输出连接第二车桥上的传动结构，实现第二车桥的电机驱动。上述交直流发电机的设置结构能够提供更大功率的电源，有利于提高驱动电机11选型功率，增加电驱动第二车桥的动力。同时有利于提高交流电和直流电隔离度，减小对交流用电器的干扰。The first drive motor 11 is arranged on the vehicle frame close to the second axle and the transmission structure 2 on the axle. The power output of the second internal combustion engine 5 is output through the second transmission device 16 to connect the alternator 20 and the DC generator 21. The second transmission device 16 is the third gearbox, and the power output of the second internal combustion engine 5 can be used to connect the alternator in parallel. 20 and DC generator 21, specifically the second transmission device 16 (gearbox) has two parallel output terminals, and is connected with a first clutch 23 between the alternator 20 and an output terminal of the second transmission device 16, DC A second clutch 24 is connected between the generator 21 and an output end of the second transmission 16 . Wherein, the alternating current power source that alternator 20 sends out is used as the power supply of electric load 14 on the vehicle, and the power output of DC generator 21 is electrically connected to driving motor 11, and the power output of driving motor 11 is connected to transmission device 12, and transmission device 12 can be variable speed. The power output of the transmission device 12 is connected to the transmission structure on the second vehicle axle to realize the motor drive of the second vehicle axle. The arrangement structure of the above-mentioned AC/DC generator can provide a power source with higher power, which is beneficial to increase the type selection power of the drive motor 11 and increase the power to electrically drive the second axle. At the same time, it is beneficial to improve the isolation degree of alternating current and direct current, and reduce the interference to alternating current electrical appliances.
在第一内燃机和第二内燃机的控制可以采用一个整车控制器40，这样有利于两内燃机的动力控制及分配。对于电机驱动11和直流发电机21之间电连接电机控制器41。上述电机控制器可以是用于控制电机驱动11独立的物理实体装置或产品，也可以是集成于其他控制器中(如整车控制器)用于控制电机驱动11的控制单元。A vehicle controller 40 can be used for the control of the first internal combustion engine and the second internal combustion engine, which is beneficial to the power control and distribution of the two internal combustion engines. A motor controller 41 is electrically connected between the motor drive 11 and the DC generator 21 . The aforementioned motor controller may be an independent physical device or product for controlling the motor drive 11 , or may be a control unit integrated in other controllers (such as a vehicle controller) for controlling the motor drive 11 .
为了满足车辆上装用电负荷即车辆上搭载的车载用电装备用电的多种需求，在车辆上装用电负荷的电源输入端与电源选择开关50的输出端连接，电源选择开关50具有至少两个输入端，一个选择输入端连接交流发电机的输出端，另一个选择输入端可以连接外部电源15，外部电源可以是市电，分布式电站等的电源，如图1所示。In order to meet the multiple needs of the electric load on the vehicle, that is, the electric equipment on the vehicle, the power input end of the electric load on the vehicle is connected to the output end of the power selection switch 50. The power selection switch 50 has at least two One input end, one selects the input end to connect the output end of the alternator, and the other selects the input end to connect the external power supply 15, and the external power supply can be the power supply of commercial power, distributed power station etc., as shown in Figure 1.
上述系统有多种工作模式：The above system has multiple working modes:
1、车辆在需要起步、越障、爬坡等大扭矩、大功率行驶驱动时，第一内燃机通过第一传动装置驱动第一车桥；第二离合器24闭合，第二内燃机驱动直流发电机发电，发出的电能带动驱动电机驱动第二车桥。车辆的两动力源通过整车控制器协调进行多驱方式(本实施为四驱)的实时驱动，实现扭矩控制的车辆多动力源输入。1. When the vehicle needs to be driven with high torque and high power such as starting, overcoming obstacles, climbing, etc., the first internal combustion engine drives the first axle through the first transmission device; the second clutch 24 is closed, and the second internal combustion engine drives the DC generator to generate electricity , the electric energy sent drives the drive motor to drive the second axle. The two power sources of the vehicle coordinate the real-time driving of the multi-drive mode (four-wheel drive in this implementation) through the vehicle controller to realize torque-controlled vehicle multi-power source input.
2、在行进中需要向车载装备供电时，通过整车控制器控制，第一离合器23闭合，第二内燃机驱动交流发电机发电输出向车载装备所需功率需求直接供电，在满足供电功率的情况和工况下，同时，根据需求第二离合器24闭合，第二内燃机驱动直流发电机发电，发出的电能带动驱动电机驱动第二车桥。车辆的两动力源通过整车控制器协调进行多驱方式本实施为四驱)的实时驱动，实现扭矩控制的车辆多动力源输入。2. When it is necessary to supply power to the on-board equipment during driving, the first clutch 23 is closed through the control of the vehicle controller, and the output of the second internal combustion engine drives the alternator to directly supply the power required by the on-board equipment. When the power supply is satisfied And under working conditions, at the same time, according to the demand, the second clutch 24 is closed, the second internal combustion engine drives the DC generator to generate electricity, and the generated electric energy drives the drive motor to drive the second axle. The two power sources of the vehicle coordinate the real-time drive of the multi-drive mode (in this case, four-wheel drive) through the vehicle controller to realize the input of multiple power sources of the vehicle under torque control.
3、车辆驻车状态向车载装备供电时，第一离合器23闭合，第二内燃机驱动交流发电机发电输出向车载装备所需功率需求直接供电。此时第一内燃机处于静止状态，第二离合器24分离直流发电机不工作。3. When the vehicle is parked to supply power to the on-board equipment, the first clutch 23 is closed, and the second internal combustion engine drives the alternator to generate power to directly supply power required by the on-board equipment. At this moment, the first internal combustion engine is in a static state, and the second clutch 24 is separated from the DC generator and does not work.
4、车辆驻车状态外部供电时，转换车辆上的电源选择开关50，切换到外部供电状态，此时车辆上装及相应附件等车载装备的能源全部由外部供给，第一内燃机和第二内燃机均处于静止状态。4. When the vehicle is parked and powered externally, switch the power supply selection switch 50 on the vehicle to switch to the external power supply state. At this time, the energy of the vehicle bodywork and corresponding accessories and other on-board equipment is all supplied by the outside, and the first internal combustion engine and the second internal combustion engine are both powered. at rest.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610604287.8A CN106114186A (en) | 2016-07-27 | 2016-07-27 | There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610604287.8A CN106114186A (en) | 2016-07-27 | 2016-07-27 | There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106114186A true CN106114186A (en) | 2016-11-16 |
Family
ID=57254028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610604287.8A Pending CN106114186A (en) | 2016-07-27 | 2016-07-27 | There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106114186A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757930A (en) * | 2017-11-22 | 2018-03-06 | 廖展颖 | A kind of new energy electric drive return-flow system land sky aircraft |
| CN112436745A (en) * | 2019-08-21 | 2021-03-02 | 株式会社电装 | Power control device |
| CN112622867A (en) * | 2020-12-25 | 2021-04-09 | 奇瑞汽车股份有限公司 | Quick start system and method for hybrid electric vehicle |
| CN114683827A (en) * | 2020-12-28 | 2022-07-01 | 深圳臻宇新能源动力科技有限公司 | Powertrains and Vehicles for Vehicles |
| CN114992029A (en) * | 2022-07-04 | 2022-09-02 | 重庆双奥机械制造有限公司 | Diesel engine emergency starting system and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819113A (en) * | 1994-06-29 | 1996-01-19 | Suzuki Motor Corp | Driver for hybrid vehicle |
| FR2822759A1 (en) * | 2001-03-28 | 2002-10-04 | Technicatome | HYBRID TERRESTRIAL VEHICLE WITH TWO DISCOUPLED MOTORS |
| DE102009050956A1 (en) * | 2009-10-28 | 2011-05-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Drive strand for hybrid vehicle, has two combustion engines and two electro-machines for optional drive of wheels of hybrid vehicle |
| CN103009988A (en) * | 2011-09-23 | 2013-04-03 | 优华劳斯汽车系统（上海）有限公司 | Vehicle multi-engine driving system |
| CN104691541A (en) * | 2013-12-10 | 2015-06-10 | 通用汽车环球科技运作有限责任公司 | Hybrid powertrain with three-mode depletion strategy and method of operating a hybrid powertrain |
-
2016
- 2016-07-27 CN CN201610604287.8A patent/CN106114186A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819113A (en) * | 1994-06-29 | 1996-01-19 | Suzuki Motor Corp | Driver for hybrid vehicle |
| FR2822759A1 (en) * | 2001-03-28 | 2002-10-04 | Technicatome | HYBRID TERRESTRIAL VEHICLE WITH TWO DISCOUPLED MOTORS |
| DE102009050956A1 (en) * | 2009-10-28 | 2011-05-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Drive strand for hybrid vehicle, has two combustion engines and two electro-machines for optional drive of wheels of hybrid vehicle |
| CN103009988A (en) * | 2011-09-23 | 2013-04-03 | 优华劳斯汽车系统（上海）有限公司 | Vehicle multi-engine driving system |
| CN104691541A (en) * | 2013-12-10 | 2015-06-10 | 通用汽车环球科技运作有限责任公司 | Hybrid powertrain with three-mode depletion strategy and method of operating a hybrid powertrain |
Non-Patent Citations (1)
| Title |
|---|
| 万谦等: "《军用车载电子装备集成设计概论》", 30 November 2015, 北京：国防工业出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757930A (en) * | 2017-11-22 | 2018-03-06 | 廖展颖 | A kind of new energy electric drive return-flow system land sky aircraft |
| CN112436745A (en) * | 2019-08-21 | 2021-03-02 | 株式会社电装 | Power control device |
| CN112622867A (en) * | 2020-12-25 | 2021-04-09 | 奇瑞汽车股份有限公司 | Quick start system and method for hybrid electric vehicle |
| CN114683827A (en) * | 2020-12-28 | 2022-07-01 | 深圳臻宇新能源动力科技有限公司 | Powertrains and Vehicles for Vehicles |
| CN114992029A (en) * | 2022-07-04 | 2022-09-02 | 重庆双奥机械制造有限公司 | Diesel engine emergency starting system and working method thereof |
| CN114992029B (en) * | 2022-07-04 | 2024-04-12 | 重庆双奥机械制造有限公司 | Emergency starting system of diesel engine and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101708694B (en) | Control system of mileage increaser of electric vehicle and control method thereof | |
| US20060250902A1 (en) | Plug-in hybrid vehicle with fast energy storage | |
| CN109130880B (en) | Method for designing a machine | |
| US20170217303A1 (en) | Electric or hybrid electric vehicle having multiple drive units arranged in separate parts of the vehicle | |
| US11909250B2 (en) | Dual drive electric vehicle with unlimited range drive capabilities | |
| CN103786593B (en) | A kind of control method of electricity-cell mixed power automobile drive system | |
| CN106114186A (en) | There is the vehicle multi power source drive system of multiplexing alternating current-direct current electricity generation system | |
| CN102616234B (en) | Hybrid vehicle integrated form speed-changing driving device and automatically controlled energy administrating system | |
| CN202686354U (en) | Integrated variable speed drive device and electric control energy and management system for hybrid power vehicle | |
| CN104590041A (en) | Gas range extender system used for electric automobile | |
| CN211543272U (en) | Range-extending multifunctional electric service vehicle with alternating current provided by inverter | |
| CN102658771A (en) | Automobile generator car system based on hybrid power system | |
| CN215244296U (en) | Diesel oil extended-range electric light truck overall arrangement structure | |
| CN101947922B (en) | Multi-power source automobile electric propulsion system and control method thereof | |
| CN203974582U (en) | A kind of series parallel type gas-electricity hybrid power coach | |
| CN207466460U (en) | Series parallel type movable charging vehicle | |
| CN202528834U (en) | Automobile power generation vehicle device based on hybrid power system | |
| CN106218391A (en) | There is the vehicle multi power source drive system of multiplexing DC power generation system | |
| CN205292311U (en) | Six rounds of individual drive hybrid vehicle | |
| CN108082172B (en) | Integrated PHEV system based on four-wheel drive off-road vehicle | |
| CN102510119A (en) | Vehicle-mounted power generating system for electric vehicle | |
| CN106218425A (en) | There is vehicle multi power source driving method and the system of multiplexing electricity generation system | |
| CN114475282B (en) | A power system of an extended-range electric vehicle | |
| CN106218392A (en) | There is the vehicle multi power source drive system of multiplexing alternating current power-generating system | |
| CN201186615Y (en) | Pure electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
| RJ01 | Rejection of invention patent application after publication |