CN112602519B - A kind of sound wave rain enhancement system based on flight carrier - Google Patents

Abstract

The invention discloses a sound wave rain enhancement system based on a flight carrier, which utilizes an aircraft-mounted sound wave rain enhancement system to approach or penetrate a target operation cloud layer to carry out weather modification operation, solves the problem of time lag of artificial rain enhancement by utilizing an aircraft-mounted silver iodide and other catalysts, and simultaneously solves the problems of small sound diffusion range, sound energy attenuation, incapability of directly contacting with the operation cloud layer and the like of sound wave rain enhancement on the ground. The acoustic wave operation system can be divided into an air hovering operation system and a cruising operation system according to different application conditions. The hovering operation system comprises: the aircraft that possesses functions such as VTOL, hover in the air, ground control station to and install on above-mentioned aircraft: an acoustic rain enhancement system and a weather detection device; the cruise operation system includes: aircraft with cruise function, ground control station, and install on above-mentioned aircraft: the system comprises a sound wave rain enhancement system, an airplane hanger and a weather detection device.

Description

A kind of sound wave rain enhancement system based on flight carrier

technical field

The invention relates to the technical field of sonic rain enhancement for measuring ruler flying carriers, in particular to a sonic rain enhancement system based on a flying carrier.

Background technique

Due to the change of the global climate, drought, high temperature, hail and other disastrous weather are more and more occurring, people urgently need to take measures to alleviate the harm caused by the abnormal climate to people's life. With the rapid development of science and technology, artificial rainfall can not only be widely used to fight drought, hail, rain, and improve the ecological environment, but also alleviate the lack of electricity through cooling, which also plays a very important role in eliminating fog in airports. At present, the main methods of artificial rain enhancement are still aircraft, anti-aircraft artillery and rockets, but these methods of rain enhancement are to send silver iodide rockets into high altitudes. Due to the limitation of airspace and operating points, it is difficult to work in a large area and with high intensity. The rainfall efficiency is low, and the use of high-intensity sound wave devices to emit directional sound waves can make the nearby air vibrate violently, causing the water vapor in the air to gather together in the vibration to achieve controllable artificial rainfall.

The prior art cannot solve the problem of time lag of artificial rain enhancement by using catalysts such as silver iodide on the aircraft, and at the same time, there are problems such as small sound diffusion range, sound energy attenuation, and inability to directly contact the operating cloud layer for sonic rain enhancement on the ground. It cannot be divided into air hovering operation system and cruise operation system according to different application conditions.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a sound wave rain enhancement system based on a flight carrier to solve the problems raised in the above background art.

In order to achieve the above object, the present invention provides the following technical scheme: a sound wave rain enhancement system based on a flight carrier, including: two types of subsystems, an aerial hovering operation system and a cruise operation system.

The first type of subsystem in the flight carrier-based sonic rain enhancement system, namely the aerial hovering operation system, includes: an aircraft with functions such as vertical take-off and landing, aerial hovering, a ground control station, and a mount A sounding device and a weather collecting device under the aircraft, the aircraft with functions such as vertical take-off and landing, hovering in the air, etc. includes one of a multi-rotor unmanned aerial vehicle, a helicopter, and an airship;

The second type of subsystem in the flight carrier-based sonic rain enhancement system, namely: cruise operation system, includes: an aircraft with cruise function, a ground control station, and a sounding device mounted under the aircraft, the said Aircraft with cruise function include but are not limited to fixed-wing UAVs;

The reason for the classification of the above-mentioned two types of subsystems in the flight carrier-based sonic rain enhancement system is that they are divided according to different application scenarios of the system.

In order to further improve the use function of a sonic precipitation system based on a flight carrier, the application scenarios of the sonic precipitation system based on a flight carrier are mainly determined based on the pre-weather conditions and scale of artificial weather modification, aircraft take-off and landing conditions, equipment communication links, etc. , the weather conditions and scale can be determined according to real-time weather monitoring equipment such as weather radar, conventional weather forecasts, numerical forecasts, etc.; the aircraft take-off and landing conditions and equipment communication links are determined according to the actual flight performance of the aircraft.

In order to further improve the use function of a sound wave rain enhancement system based on a flight carrier, the functions that can be realized by the ground control system in the two types of subsystems of the flight carrier based sound wave rain enhancement system include: real-time aircraft control and real-time feedback of flight status information ; Opening and closing control, sonic waveform display, and equipment status display of the sonic rain enhancement system; real-time display of meteorological detection device control, detection and status parameters; the ground control system should reserve an interface, which can be connected to meteorological information such as meteorological radar and numerical forecast .

In order to further improve the use function of a sound wave rain enhancement system based on a flight carrier, the operation modes of the two types of subsystems of the flight carrier based sound wave rain enhancement system include:

Cloud base mode:

In the cloud base mode, the aerial hovering operation system requires the aircraft to fly below the target cloud base for weather-modifying operations, and the sounding direction of the suspended sound wave sounding device points to the cloud base, and the cruise operation system is located in the cloud base. In the bottom mode, the sound wave sounding device is required to be installed on the upper part of the aircraft fuselage, and the aircraft flies back and forth in the direction of the centerline of the target cloud layer for artificial weather modification operations, and the flight altitude is lower than the cloud base;

Cloud piercing mode:

In the cloud-piercing mode of the aerial hovering operation system, the aircraft is required to hover in the target cloud layer of the artificial weather modification operation, the sounding direction of the suspended sound wave sounding device is parallel to the ground, and the sound wave spreads and spreads around, and the cruise In the cloud-piercing mode of the operation system, the flying height of the aircraft is required to be greater than the height of the target cloud layer and cloud base for weather modification operations, and less than the cloud top height of the target cloud layer for weather modification operations. Mounted under the wings, under the belly and over the fuselage;

Genting Mode:

In the cloud top mode, the aerial hovering operation system requires the aircraft to fly above the target cloud top for weather modification operations, and the sounding direction of the suspended sound wave sounding device points to the cloud top,

In the cloud top mode, the cruise operation system requires the sound wave sounding device to be installed on the lower part of the aircraft fuselage or under the wings, and the aircraft flies back and forth along the centerline of the target cloud layer for weather-modifying operations, and the flight altitude is higher than the cloud top.

In order to further improve the use function of a sonic precipitation enhancement system based on a flight carrier, when the sonic precipitation enhancement system based on a flight carrier adopts the flight mode described in claim 6 to perform weather modification operations, a single aircraft operation may be used, or a single aircraft may be used for operation. Multi-aircraft array operation is adopted, and the operation mode of each aircraft is flexibly combined according to weather conditions, aircraft performance, etc.

In order to further improve the use function of a sonic precipitation enhancement system based on a flight carrier, the sonic precipitation enhancement system based on a flight carrier requires that the aircraft in the hovering operation system not only have conventional capabilities, but also have the ability to hover in the air for a long time and The load capacity should be greater than the total weight of other devices in the system; the aircraft in the cruise operation system is required to have a long-endurance flight capability and the load capacity should be greater than the total weight of other devices in the system in addition to the conventional capabilities.

Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention provides a sound wave rain enhancement system based on a flight carrier, and uses the aircraft mounted sound wave rain enhancement system to approach or pass through the target operation cloud layer to perform artificial weather modification operations. It solves the aging lag problem of artificial rain enhancement using catalysts such as silver iodide on the aircraft, and solves the problems of small sound diffusion range, sound energy attenuation, and inability to directly contact the operating cloud layer for sonic rain enhancement on the ground. According to different application conditions, the sonic operation system can be divided into air hovering operation system and cruise operation system.

Description of drawings

FIG. 1 is a system block diagram of a sound wave rain enhancement system based on a flight carrier of the present invention.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art can All other embodiments obtained without creative work fall within the protection scope of the present invention.

To facilitate understanding of the present invention, several embodiments of the present invention are presented. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The present invention provides a technical scheme:

In order to achieve the above object, the present invention provides the following technical scheme: a sound wave rain enhancement system based on a flight carrier, including: two types of subsystems, an aerial hovering operation system and a cruise operation system.

The first type of subsystem in the flight carrier-based sonic rain enhancement system, namely the aerial hovering operation system, includes: an aircraft with functions such as vertical take-off and landing, aerial hovering, a ground control station, and a mount A sounding device and a weather collecting device under the aircraft, the aircraft with functions such as vertical take-off and landing, hovering in the air, etc. includes one of a multi-rotor unmanned aerial vehicle, a helicopter, and an airship;

The second type of subsystem in the flight carrier-based sonic rain enhancement system, namely: cruise operation system, includes: an aircraft with cruise function, a ground control station, and a sounding device mounted under the aircraft, the said Aircraft with cruise function include but are not limited to fixed-wing UAVs;

The reason for the classification of the above-mentioned two types of subsystems in the flight carrier-based sonic rain enhancement system is that they are divided according to different application scenarios of the system.

Further, the application scenarios of the sonic precipitation system based on the flight carrier are mainly determined based on the pre-weather conditions and scale of artificial weather modification, aircraft take-off and landing conditions, equipment communication links, etc. The weather conditions and scale can be determined according to real-time weather conditions such as weather radar. Monitoring equipment, conventional weather forecast, numerical forecast, etc.; the aircraft take-off and landing conditions and equipment communication links are determined according to the actual flight performance of the aircraft.

Further, the functions that can be realized by the ground control system in the two types of subsystems of the sonic rain enhancement system based on the flight carrier include: real-time control of the aircraft and real-time feedback of flight status information; opening and closing control of the sonic rain enhancement system, sonic waveform display, Equipment status display; real-time display of meteorological detection device control, detection and status parameters; the ground control system should reserve an interface, which can be connected to meteorological radar, numerical forecast and other meteorological information.

Further, the operating modes of the two types of subsystems of the flight carrier-based acoustic precipitation system include:

Cloud base mode:

In the cloud base mode, the aerial hovering operation system requires the aircraft to fly below the target cloud base for weather-modifying operations, and the sounding direction of the suspended sound wave sounding device points to the cloud base, and the cruise operation system is located in the cloud base. In the bottom mode, the sound wave sounding device is required to be installed on the upper part of the aircraft fuselage, and the aircraft flies back and forth in the direction of the centerline of the target cloud layer for artificial weather modification operations, and the flight altitude is lower than the cloud base;

Cloud piercing mode:

In the cloud-piercing mode of the aerial hovering operation system, the aircraft is required to hover in the target cloud layer of the artificial weather modification operation, the sounding direction of the suspended sound wave sounding device is parallel to the ground, and the sound wave spreads and spreads around, and the cruise In the cloud-piercing mode of the operation system, the flying height of the aircraft is required to be greater than the height of the target cloud layer and cloud base for weather modification operations, and less than the cloud top height of the target cloud layer for weather modification operations. Mounted under the wings, under the belly and over the fuselage;

Genting Mode:

In the cloud top mode, the aerial hovering operation system requires the aircraft to fly above the target cloud top for weather modification operations, and the sounding direction of the suspended sound wave sounding device points to the cloud top,

In the cloud top mode, the cruise operation system requires the sound wave sounding device to be installed on the lower part of the aircraft fuselage or under the wings, and the aircraft flies back and forth along the centerline of the target cloud layer for weather-modifying operations, and the flight altitude is higher than the cloud top.

Further, when using the flight mode described in claim 6 to carry out the weather modification operation, the sonic precipitation enhancement system based on the flight carrier can use a single aircraft to operate, or can use a multi-aircraft array to operate. The operation mode of each aircraft is based on the Flexible combination of weather conditions, aircraft performance, etc.

Further, the requirements of the sonic rain enhancement system based on the flight carrier: the aircraft in the hovering operation system is required to have the ability to hover in the air for a long time in addition to the conventional capabilities, and the load capacity must be greater than the total weight of other devices in the system; cruise operations In addition to conventional capabilities, the aircraft in the system are required to have long-endurance flight capabilities and a load-carrying capacity that is greater than the total weight of other devices in the system.

The invention provides a sound wave rain enhancement system based on a flight carrier, which uses the aircraft mounted sound wave rain enhancement system to approach or pass through the target operation cloud layer to perform artificial weather modification operations, and solves the problem of using the aircraft to carry silver iodide and other catalysts for artificial rain enhancement. At the same time, it solves the problems of small sound diffusion range, attenuation of sound energy, and inability to directly contact with the cloud layer of the operation on the ground for sonic rain enhancement. According to different application conditions, the sonic operation system can be divided into air hovering operation system and cruise operation system.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the invention is defined by the appended claims and their equivalents.

Claims (5)

1. A flying carrier based acoustic precipitation enhancement system, comprising: the system comprises two subsystems, an air hovering operation system and a cruising operation system;

the first type of subsystem in the acoustic wave rain enhancement system based on the flight carrier comprises: an airborne hover job system, comprising: the aerocraft with the functions of vertical take-off and landing, hovering and the like comprises an aerocraft with the functions of vertical take-off and landing, hovering and the like, a ground control station, a sound generating device and an aerial image collecting device which are mounted under the aerocraft, wherein the aerocraft with the functions of vertical take-off and landing, hovering and the like comprises one of a multi-rotor unmanned aerial vehicle, a helicopter and an airship;

the second type of subsystem in the acoustic wave rain enhancement system based on the flight carrier is as follows: a cruise operation system, comprising: the system comprises an aircraft with a cruise function, a ground control station and a sound generating device mounted under the aircraft, wherein the aircraft with the cruise function comprises but is not limited to a fixed-wing unmanned aerial vehicle;

the classification reasons of the two types of subsystems in the acoustic wave rain enhancement system based on the flight carrier are divided according to different application scenes of the system;

the operation modes of the two subsystems of the acoustic wave rain enhancement system based on the flight carrier comprise:

cloud bottom mode:

the aerial hovering operation system requires that the aircraft flies below a target cloud bottom of artificial weather influence operation in the cloud bottom mode, the sound production direction of the suspended sound wave sound production device points to the cloud bottom, the cruising operation system requires that the sound wave sound production device is installed on the upper portion of the aircraft body in the cloud bottom mode, the aircraft flies back and forth along the central line direction of a target cloud layer of artificial weather influence operation, and the flying height is lower than the cloud bottom;

a cloud penetrating mode:

the aerial hovering operation system requires that the aircraft hovers in a target cloud layer of artificial weather influence operation in the cloud penetrating mode, the sound generating direction of the suspended sound wave sound generating device is parallel to the ground, sound waves are diffused and spread to the periphery, the cruising operation system requires that the flying height of the aircraft is larger than the cloud bottom height of the target cloud layer of artificial weather influence operation and smaller than the cloud top height of the target cloud layer of artificial weather influence operation in the cloud penetrating mode, and the mounting position of the sound wave sound generating device can be mounted below a wing, below a belly and above a fuselage according to the different flying heights of the aircraft;

cloud top mode:

the hovering operation system requires the aircraft to fly above a target cloud roof for weather modification operation in the cloud roof mode, the sound production direction of the suspended sound wave sound production device points to the cloud roof,

in the cloud top mode, the cruising operation system requires that the sound wave generating device is arranged at the lower part of the aircraft body or below the wings, the aircraft flies back and forth along the direction of the center line of a target cloud layer artificially influencing weather operation, and the flying height is higher than the cloud top.

2. A flying vehicle based acoustic wave rain enhancement system according to claim 1, wherein: the application scene of the acoustic wave rain enhancement system based on the flight carrier is mainly determined according to weather conditions and scales in the early stage of artificially influenced weather, aircraft take-off and landing conditions, equipment communication links and the like, wherein the weather conditions and scales can be determined according to real-time weather monitoring equipment such as weather radars and the like, conventional weather forecast, numerical value forecast and the like; the aircraft take-off and landing conditions and the equipment communication link are determined according to the flight performance of the aircraft which is actually used.

3. A flying vehicle based acoustic wave rain enhancement system according to claim 1, wherein: the ground control system in the two types of subsystems of the acoustic wave rain enhancement system based on the flight carrier can realize functions comprising: real-time control of the aircraft and real-time feedback of flight state information; the method comprises the following steps of starting and stopping control of the sound wave rain enhancement system, sound wave waveform display and equipment state display; the weather detection device controls, detects and displays the state parameters in real time; the ground control system should reserve an interface and can be externally connected with meteorological information such as meteorological radars, numerical forecasts and the like.

4. The acoustic wave rain enhancement system based on the flight vehicle as claimed in claim 1, wherein the acoustic wave rain enhancement system based on the flight vehicle can be operated by a single aircraft or by a multi-aircraft array when the flight mode is adopted for weather modification operation, and the operation mode of each aircraft can be flexibly combined according to weather conditions, aircraft performance and the like.

5. The airborne vehicle-based acoustic precipitation enhancement system of claim 1, wherein the airborne vehicle-based acoustic precipitation enhancement system requires: besides conventional capacity, the aircraft in the air suspension operation system is required to have long-time air suspension capacity, and the load capacity is larger than the total weight of other devices in the system; in addition to conventional capabilities, an aircraft in a cruise operating system requires long-endurance flight capabilities and a load-carrying capacity greater than the total weight of other devices in the system.

Images