Grid structure system for rapid electric energy supplying of multi-type electric passenger vehicles

A grid structure, passenger car technology, applied in electric power units, power units, vehicle components, etc., can solve the problems of not being able to use power batteries for environmental protection, battery life reduction, and excessive grid load, etc. The effect of excessive load or even grid accident, solving unstable performance and improving charging efficiency

Active Publication Date: 2015-11-25
中立元(北京)电动汽车加电科技有限公司
View PDF7 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an electric energy supply system for multi-model electric passenger vehicles based on a grid structure, so as to solve the problem of poor user experience in the power supply of power batteries of electric passenger vehicles in the current charging mode. As a result, electric pass

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Grid structure system for rapid electric energy supplying of multi-type electric passenger vehicles
  • Grid structure system for rapid electric energy supplying of multi-type electric passenger vehicles

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. 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, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0047] In the battery swap mode, the power battery is installed on the body of the electric passenger car. The size of the power battery is relatively large (the length and width are generally a few meters) and the weight is relatively large (up to several hundred kilograms). The power battery of the vehicle has its own characteristics, so in the process of replacing the fully charged power battery in an electric passenger car, it is nece...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a grid structure system for rapid electric energy supplying of multi-type electric passenger vehicles. The grid structure system comprises vehicle electricity supplying station units, a power battery charge and distribution center unit, a power battery logistics distribution vehicle, a mobile electricity supplying station unit and a whole system information control center unit; the vehicle electricity supplying station units are used for controlling operation of rapidly replacing low-battery power batteries of the multi-type electric passenger vehicles in an area; the power battery charge and distribution center unit is used for concentratedly performing charge control operation on the replaced low-battery power batteries of the electric passenger vehicles and performing power battery logistics distribution control; the whole system information control center unit is used for collecting user information of the vehicles entering a network, controlling all life cycle electricity supplying fee recharge and settlement information, supplying information control for the electric passenger vehicles entering the network, performing operation condition monitor and maintenance scheduling control on system equipment and performing monitor and maintenance scheduling control on the power batteries operated in the system. According to the grid structure system, the problem that the electric passenger vehicles cannot be popularized massively due to the fact that the user experience of a charging mode adopted at present is bad is solved, and meanwhile the problems that the service life of the batteries is significantly shortened and the power network load is too large due to rapid charging are solved.

Description

technical field [0001] The invention relates to the field of electric energy supply for electric passenger vehicles, in particular to a grid structure system for quickly supplying electric energy for multi-type electric passenger vehicles. Background technique [0002] With the shortage of global energy, the problem of environmental pollution is becoming more and more serious. Under the general trend of environmental protection and clean energy concepts, electric passenger vehicles have a very broad development prospect because they have less impact on the environment than traditional vehicles. Electric passenger vehicles refer to vehicles powered by vehicle-mounted power supplies, driven by motors to drive wheels, and meeting the requirements of road traffic and safety regulations. Among them, the power battery is the core of electric passenger vehicles, but for the problems caused by power battery technology and charging technology, such as long charging time, few energy s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60S5/06
Inventor 谢子聪
Owner 中立元(北京)电动汽车加电科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products