Large parking charging station of electric vehicle and parking charging management method thereof

An electric vehicle, parking charging technology, applied in the field of charging stations, can solve the problems of electric vehicles unable to charge, short service life of equipment, waste of parking space resources, etc., to achieve high utilization rate of electric energy resources, long service life of equipment, and prolong service life Effect

Inactive Publication Date: 2020-07-10
国网安徽电动汽车服务有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the cumbersome operation and maintenance during charging in the existing large-scale parking charging station, the efficiency of moving the car is low, and the advertisement push wastes electric energy resources, the service life of the equipment is short, and the parkin

Method used

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  • Large parking charging station of electric vehicle and parking charging management method thereof
  • Large parking charging station of electric vehicle and parking charging management method thereof
  • Large parking charging station of electric vehicle and parking charging management method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] see figure 1 as well as figure 2 , this embodiment provides a large-scale parking charging station for electric vehicles, the large-scale parking charging station includes a parking lot, a vehicle type identification and driving away device, a vehicle flow direction detection mechanism, a parking detection mechanism, an alighting detection mechanism, an advertisement push service platform, Smart guide screen, first charging display, second charging display and processor. The vehicle type identification and driving away device can identify the type of parked vehicles and deal with them accordingly. The vehicle flow detection mechanism collects and detects the flow information of the vehicles in the parking lot. The parking detection mechanism can collect the parking information in the parking lot, and the alighting detection mechanism can collect the alighting information of each parked vehicle. Relevant advertising information can be pushed to vehicle personnel or ci...

Embodiment 2

[0090] see Figure 4 as well as Figure 5 , this embodiment provides a large-scale parking charging station for electric vehicles, which is similar to the large-scale parking charging station in Embodiment 1, except that the formula for calculating the height from the ground is different in this embodiment. In this embodiment, the counting time is the time interval from when the ultrasonic detection module emits ultrasonic waves from its transmitter to when the vehicle receives the same ultrasonic waves. The calculation formula for each ground clearance calculation module to calculate the ground clearance is:

[0091]

[0092] Wherein, H is the height from the ground, C is the propagation speed of the ultrasonic wave, T is the timing time, and D is the distance between the transmitting end and the receiving end of the ultrasonic detection module. Ultrasonic propagation is similar to sound wave propagation, and its propagation speed is not very high. Generally, the propaga...

Embodiment 3

[0094] This embodiment provides a large parking charging station for electric vehicles, which provides a calculation formula for parking density on the basis of Embodiment 1. Wherein, the calculation formula for the processor to calculate the parking density is:

[0095] PD=(X+Y 1 -Y 2 ) / Z

[0096] In the formula, PD is the parking density, X is the number of parking spaces with vehicles, and Y 1 is the number of vehicles entering the parking lot, Y 2 is the number of vehicles that leave the corresponding parking space and are still in the parking lot, and Z is the number of parking spaces in the parking lot. In the parking lot, most of the vehicles will be parked in the parking spaces, and only a small number of vehicles will pass in the parking lot, so in some embodiments, Y 1 -Y 2 The value of can be zero.

[0097] Wherein, the calculation formula for the processor to calculate the number of vehicles entering the parking lot is:

[0098] Y 1 =y 1 -y 2

[0099] I...

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Abstract

The invention discloses a large parking charging station of an electric vehicle and a parking charging management method thereof. The large-scale parking charging station comprises a parking lot, a vehicle model identification expelling device, a vehicle flow direction detection mechanism, a parking detection mechanism, a get-off detection mechanism, an advertisement pushing service platform, an intelligent guide screen, a first charging display screen, a second charging display screen and a processor. And the vehicle model identification expelling device identifies the type of a parked vehicle. The vehicle flow direction detection mechanism detects flow direction information, and the parking detection mechanism collects parking information in a parking lot. The get-off detection mechanismcollects get-off information. The intelligent guide screen guides the electric vehicle, the first charging display screen displays the vehicle information and the charging state of an electric vehicle which is being charged to an operation and maintenance platform, and the second charging display screen displays the vehicle information and the charging state of an electric vehicle which is beingcharged to the lounge. The large parking charging station is high in electric energy resource utilization rate, good in advertising effect, capable of improving operation and maintenance efficiency and preventing occupation and high in equipment resource utilization rate.

Description

technical field [0001] The invention relates to a charging station in the technical field of parking charging, in particular to a large parking charging station for electric vehicles, and to a parking charging management method for the large parking charging station for electric vehicles. Background technique [0002] Large parking charging stations for electric vehicles are used to provide charging equipment for electric vehicles, such as providing a large number of parking spaces and charging piles, and their specific forms are various. One is the dedicated charging station. Due to the large amount of space occupied and the need for a dedicated power grid, the investment is huge and it is difficult to recover the cost. It is difficult to carry out commercial promotion. The prerequisite for the popularization of electric vehicles is to have a network of charging stations. The second DC charging station (fast charging) is a box-type electric vehicle fast charging station usi...

Claims

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Application Information

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IPC IPC(8): G08G1/017G08G1/056G08G1/042G08G1/04G08G1/14G08G1/0968G08G1/0969G06Q30/02H04L29/08
CPCG08G1/0175G08G1/056G08G1/042G08G1/04G08G1/143G08G1/0968G08G1/096805G08G1/0969G06Q30/0261H04L67/55
Inventor 胡振斌陶远鹏胡丹程周育窦国贤宋晓波储世华许劲松苏怡
Owner 国网安徽电动汽车服务有限公司
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