Intelligent control system for electric vehicle alternating-current charging pile

An intelligent control system, AC charging pile technology, applied in the direction of electric vehicle charging technology, electric vehicles, electric traction, etc., can solve the problems of no protection measures, single function, blank over-temperature protection, etc., to eliminate potential safety hazards, protect Complete functions, saving electricity costs

Active Publication Date: 2016-03-02
上海循道新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many types of charging piles on the market, with single functions and single protection measures, or even no protection measures; there is a contradiction between perfect functions and cost control; there are defects in the flexible configuration of the models, and it is impossible to change multiple types in one machine. Configuration; basically blank on over-temperature protection

Method used

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  • Intelligent control system for electric vehicle alternating-current charging pile
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  • Intelligent control system for electric vehicle alternating-current charging pile

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Embodiment Construction

[0059] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0060] Such as figure 1 As shown, an intelligent control system for an electric vehicle AC charging pile, including a CPU processing system, an emergency stop button circuit, an electronic lock circuit, an auxiliary power supply circuit, an LCD display, a keyboard circuit, an ungrounded detection circuit, a temperature sensor circuit, RFID card reader circuit, storage circuit, voltage / current detection circuit, ammeter circuit, background communication interface circuit, output circuit, control guide circuit and indicator light circuit; wherein, the CPU processing system is used to realize the operation and charging of the entire device process control; the emergency stop button circuit is used to realize the control of charging interruption in emergency; the electronic lock circuit is used to realize the locking of the charging gun during the charging ...

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Abstract

The invention discloses an intelligent control system for an electric vehicle alternating-current charging pile. The system comprises a CPU system, an abrupt stop button circuit, an electronic lock circuit, an auxiliary power supply circuit, an LCD, a keyboard circuit, a not-grounding detection circuit, a temperature sensor circuit, an RFID card reader circuit, a storage circuit, a voltage / current detection circuit, an electric meter circuit, a background communication interface circuit, an output circuit, a control guide circuit, and an indicator light circuit. The intelligent control system has the advantage that the system has a vehicle interface automatic matching function, an identity recognition function, a reservation function, a temperature protection function, a charging cable anti-theft function and a flexible configuration function.

Description

technical field [0001] The invention relates to a control system, in particular to an intelligent control system dedicated to an electric vehicle AC charging pile; it belongs to the technical field of application of electric vehicle intelligent charging facilities. Background technique [0002] Electric vehicle intelligent AC charging pile is a power supplementary facility for new energy electric vehicles; it can reliably charge electric vehicles through communication, monitoring and control with vehicles. The pile has at least the function of charging reservation, the function of adapting to various vehicles, the detection of vehicle status, full protection, overvoltage, undervoltage, overcurrent, overtemperature and other protection functions, metering and billing functions, and various Identity recognition function, with data collection and remote control functions; [0003] At present, there are many types of charging piles on the market, with single functions and singl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18
CPCY02T90/16
Inventor 张宏宾岑育和余建东毛军权
Owner 上海循道新能源科技有限公司
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