DC charging pile power intelligent distribution system

A charging pile and charging efficiency technology, applied in charging stations, electric vehicle charging technology, information technology support systems, etc., can solve the problems that the charging pile does not exert its maximum effect, there is no way to transfer, and part of the power of the A gun is wasted.

Inactive Publication Date: 2018-07-27
北京北方吉光网络科技有限公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the charging piles on the market are basically one car for one charging or one charging for two guns (we use A and B to name the two charging guns), but the charging power is evenly distributed to the two cars in the charging of the two guns. Yes, where gun A charges a car when it is about to be fully charged or does not require more power charging, part of the power of gun A is wasted
At this time, if the new energy vehicle of the B gun interface needs to be charged with more power, and the surplus power of the A port cannot be transferred to the B port for charging, this will cause some power modules of the same pile to be working all the time, and some modules have not been working. Work
At this time, the charging pile did not play its maximum role.

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
  • DC charging pile power intelligent distribution system
  • DC charging pile power intelligent distribution system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The invention is used to solve the power distribution problem of the electric vehicle charging pile in the charging process, and can adjust the power output of each gun in the two guns or multiple guns at any time, and can distribute power more effectively. It is the car that should get the most power. Fully charge in less time.

[0007] The present invention can make more effective use of the existing power to achieve a reasonable distribution of power ratios, allowing the charging pile to use the existing grid capacity to obtain a greater utilization rate, and can charge more electricity per unit time. , can allocate charging power reasonably, so that customers who are more anxious and full can more easily buy according to their own needs, can remotely configure and change power configuration, check the charging information of the charging vehicle at any time, and can connect and disconnect the charging vehicle at any time. for more precise control.

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 solves a power distribution problem of an electric vehicle DC charging pile, the output power of each gun in two guns or multiple guns can be adjusted at any time, thereby distributing the power more effectively, the energy efficiency transmission rate of the cable is improved, and the charging pile efficiency is improved.

Description

technical field [0001] The invention belongs to the field of new energy and electric vehicle charging piles Background technique [0002] At present, the charging piles on the market are basically one car for one charging or one charging for two guns (we use A and B to name the two charging guns), but the charging power is evenly distributed to the two cars in the charging of the two guns. Yes, where gun A charges a car when it is about to be fully charged or does not require more power charging, part of the power of gun A is wasted. At this time, if the new energy vehicle of the B gun interface needs to be charged with more power, and the surplus power of the A port cannot be transferred to the B port for charging, this will cause some power modules of the same pile to be working all the time, and some modules have not been working. Work. At this time, the charging pile did not play its maximum role. Contents of the invention [0003] This invention improves the tradit...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00B60L11/18
CPCH02J7/0027B60L53/00Y04S30/12Y02T10/70Y02T90/167Y02T10/7072Y02T90/14
Inventor 不公告发明人
Owner 北京北方吉光网络科技有限公司
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap