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Car-mounted APP tracking car electric quantity method of electric car time-sharing rental system

A technology for electric vehicles and rental systems, applied in electric vehicle charging technology, electric vehicles, vehicle energy storage, etc., can solve problems such as user inconvenience, and achieve the effect of satisfying the fast pace and avoiding power exhaustion

Inactive Publication Date: 2016-12-14
宁波轩悦行电动汽车服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric vehicles are vehicles driven by power batteries. The power of the power batteries directly determines the distance that electric vehicles can travel. If the power is exhausted during driving, it will bring great inconvenience to users.

Method used

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  • Car-mounted APP tracking car electric quantity method of electric car time-sharing rental system

Examples

Experimental program
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Effect test

Embodiment

[0025] Embodiment: the vehicle-mounted APP of the electric vehicle time-sharing leasing system of the present embodiment tracks the vehicle power method, such as figure 1 shown, including the following steps:

[0026] a. The user connects to the charging pile that charges the vehicle through the on-board APP, the charging pile reports the model and power of the charging pile, and checks the model, power and existing power of the vehicle through the on-board APP;

[0027] b. Enter the departure and destination of the car rental trip through the car APP, and the car APP will estimate the vehicle power required for the car rental trip, and the vehicle power P required for the trip will be determined according to the following algorithm:

[0028] P=KSW+B,

[0029] In the formula, K is the proportional coefficient related to the battery discharge speed, S is the actual mileage that the user needs to travel for this trip, W is the average power consumption per kilometer of the vehi...

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Abstract

The invention relates to a car-mounted APP tracking car electric quantity method of an electric car time-sharing rental system, a user connects a charging pile for charging a car via a car-mounted APP, a starting place and a destination for a car rental travel are inputted by the car-mounted APP, type and power are reported by the charging pile, the type and the power of the car can be viewed from the car-mounted APP, charging time needed from car charging to electric quantity meeting the need of the user can be calculated by the car-mounted APP according to current car electric quantity, the power of the charging pile and the car and estimated electric quantity needed for the travel of the user so as to facilitate reasonable travel arrangement of the user. According to the method, electric quantity consumption for the car rental travel can be estimated by the car-mounted APP, charging time needed for the car can be calculated, car charging electric quantity is tracked so as to facilitate the user to customize a travel plan, the user can choose a car most matched with own travel plan to ensure the electric quantity of the rented car meets the need of the travel of the user, and electric quantity depletion phenomenon during driving can be effectively avoided.

Description

technical field [0001] The invention relates to the field of electric vehicle rental, in particular to a method for tracking vehicle power by a vehicle-mounted APP in an electric vehicle time-sharing rental system. Background technique [0002] Electric vehicles are vehicles driven by power batteries. The power of the power batteries directly determines the distance that the electric vehicle can travel. If the power runs out during driving, it will bring great inconvenience to users. [0003] With the increasing popularity of the time-sharing rental model of electric vehicles, the demand for scheduled charging is gradually moving closer to refined management. and the car renter's itinerary, try to reduce the car rental appointment time or wait for the vehicle charging time, so that users can choose a vehicle that matches their travel plan as much as possible, so that users can arrange their itinerary reasonably to meet the needs of fast-paced and efficient life. growing urg...

Claims

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Application Information

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IPC IPC(8): G01C21/34B60L11/18
CPCB60L53/31B60L53/60B60L58/10G01C21/3469G01C21/3484G01C21/3492Y02T10/70Y02T10/7072Y02T90/12Y02T90/16
Inventor 侯景仁蒋阳川
Owner 宁波轩悦行电动汽车服务有限公司
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