Inter-vehicle wireless charging rescue method and device based on AGV

A wireless charging and vehicle-to-vehicle technology, applied to charging stations, vehicle parts, motor vehicles, etc., can solve the problems that the energy transaction model has not been proposed, and the flexibility of wireless charging cannot be fully utilized, so as to reduce carbon emissions and service scope Wider, the effect of improving economic benefits

Pending Publication Date: 2022-07-05
SHENZHEN TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, although the wireless charging technology of the electric vehicle itself and the wireless charging technology of the AGV car already exist, the wireless charging technology can make the charging of the electric vehicle more convenient and safe, but i

Method used

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  • Inter-vehicle wireless charging rescue method and device based on AGV
  • Inter-vehicle wireless charging rescue method and device based on AGV
  • Inter-vehicle wireless charging rescue method and device based on AGV

Examples

Experimental program
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Embodiment 1

[0054] The application scenarios of the energy transaction model between vehicles of the present invention are as follows: figure 2 shown.

[0055] For example, when the electric vehicle B is about to reach the destination C, the electric vehicle B has only 20% power, which is not enough to reach the destination. The driver of electric vehicle B can make a charging request through the mobile device APP. At this time, the B electric vehicle is the client electric vehicle. The APP will search for the relevant information of AGVs that can provide charging services within a certain range from the client-side electric vehicle B according to the location of the client-side electric vehicle B, and then use the energy trading model to match the appropriate charging-end AGV vehicle A.

[0056] The matching of the energy trading model is determined by the following related factors:

[0057] 1. Client electric vehicle:

[0058] geographic information (latitude and longitude);

[00...

Embodiment 2

[0071] The AGV car-based wireless charging rescue method between vehicles provided by the embodiment of the present invention, the process is as follows image 3 shown, including:

[0072] 1. Extract the on-board information of the client's electric vehicle:

[0073] Location(Latitude, Longitude): Location(Latitude C_N, Longitude C_E);

[0074] Estimated mileage / to destination or nearby charging station: Dist_C(mi);

[0075] Driving efficiency of electric vehicles: η_C (mi / kWh).

[0076] 2. According to the geographical location of the client's electric vehicle, the energy trading platform searches for the information of the charging AGV car that can provide charging within a certain range:

[0077]

[0078] 3. Calculate the distance between the client electric vehicle and each charging AGV car in the sample: DD.

[0079] 4. Calculate the energy Energy_C required by the client's electric vehicle.

[0080] 5. Calculate the energy Energy_S that each charging AGV car in t...

Embodiment 3

[0094] The present invention also provides a wireless charging station for the AGV trolley, and the wireless charging station for the AGV trolley serves as the base camp of the AGV trolley at the charging end of the entire wireless charging rescue system. After the AGV completes the wireless charging rescue task, it will return to the wireless charging station for energy replenishment. After the system receives a charging request next time, the system assigns a suitable AGV to the designated automatic driving route for charging rescue service. The AGV car wireless charging station can use new energy (solar energy, wind energy) to wirelessly charge the AGV car.

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Abstract

According to the inter-vehicle wireless charging rescue method and device based on the AGV, the AGV serves as a power supply party of an electric vehicle wireless charging rescue system, the characteristics of unmanned driving and artificial intelligence of the AGV are fully utilized, the inter-vehicle wireless charging technology is combined, and the charging service is rapidly provided for an electric vehicle urgently needing rescue. When the electric quantity of the client electric vehicle is insufficient, a charging request is sent out through the mobile device, the energy transaction platform can search and match a proper charging end AGV trolley capable of providing charging according to the geographic position of the client electric vehicle, the client electric vehicle is charged nearby, and meanwhile the charging end AGV trolley obtains certain benefits. The method solves the problem of mileage anxiety of an electric automobile user, improves the economic benefit of the electric automobile, and reduces carbon emission. And moreover, the service range is wide, manual service is not needed, and the service can be obtained not only in cities, countries and towns at the edge of the cities, but also in places with electric automobiles.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and in particular, to an AGV car-based wireless charging rescue method and device between vehicles. Background technique [0002] With the energy, environment and other issues of energy conservation and environmental protection being taken seriously by everyone, the development of electric vehicles is growing rapidly. Although many incentive policies have been proposed to encourage consumers to buy electric vehicles, electric vehicles still bring consumers a lot of purchase concerns. Chief among them is the battery life of electric vehicles. However, the development of batteries is a slow process, and even if "ultra-long battery life" batteries are discovered, the real application to electric vehicles also needs to take into account the cost. [0003] At present, electric vehicles on the market are mainly based on plug-in charging. The application of wireless charging te...

Claims

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Application Information

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IPC IPC(8): B60L53/66B60L53/12B62D63/02
CPCB60L53/66B60L53/12B62D63/025
Inventor 牟晓琳李和言张书朋王宏楠付朗兹
Owner SHENZHEN TECH UNIV
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