Coordination charge control method for electric bus quick charge station

A charging control method and electric bus technology, which are applied to electric vehicles, battery circuit devices, current collectors, etc., can solve the problem of lack of coordinated charging control methods and the like

Inactive Publication Date: 2015-09-16
CHINA ELECTRIC POWER RES INST +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the charging stations built in China do not use the coord

Method used

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  • Coordination charge control method for electric bus quick charge station
  • Coordination charge control method for electric bus quick charge station
  • Coordination charge control method for electric bus quick charge station

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Embodiment Construction

[0049] The present invention will be further described below in conjunction with the accompanying drawings.

[0050] Such as figure 1 Shown, the coordinated charging control method of electric bus fast charging station, described method comprises:

[0051] (1) Initialize the distribution network load information and electricity price information of the main control machine in the next 24 hours; the distribution network load information in the next 24 hours in the step (1) includes: the distribution network load information A of the charging station in the next 24 hours j , represents the percentage of available capacity of the electric bus for charging at the jth time point, j=1,2,...,288, and the sampling interval is 5 minutes; the electricity price information is the electricity cost c of the charging station in the next 24 hours j .

[0052] (2) Obtain electric bus battery information and bus number, send to charging station; In the described step (2), electric bus battery ...

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Abstract

A coordination charge control method for an electric bus quick charge station includes initiating load information and electric price information of a power distribution grid of a main control computer in future 24 hours; acquiring battery information of an electric bus and a serial number of the electric bus and sending the information and the serial number to the charge station; performing parameter configuration of the main control computer; making a coordination charge control strategy of the electric bus quick charge station; enabling a client to send control signals to different chargers for controlling the switching of the chargers. Therefore, the coordination charge control of all electric buses in the quick charge station is realized and effective allocation of power resource is realized under the premise of satisfying electric energy requirement of the buses.

Description

technical field [0001] The invention relates to a charging control method, in particular to a coordinated charging control method for an electric bus fast charging station. Background technique [0002] In recent years, with the aggravation of energy shortage and climate change, electric vehicles have attracted the attention and strong support of governments all over the world due to their advantages of energy saving, emission reduction and high efficiency. At this stage, the development of electric vehicle technology at home and abroad is becoming more and more mature, and governments of various countries have also introduced incentive policies to promote the popularization of electric vehicles. With the large-scale access of electric vehicles to the grid, studies have shown that their disorderly charging will pose a threat to the safe and reliable operation of the grid. For this reason, existing cities in my country, such as Shenzhen and other places, have designed a time...

Claims

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Application Information

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IPC IPC(8): H02J7/00
Inventor 胡进永李斌刘畅夏露胡泽春陈慧妙徐智威柏德胜李康陈企楚林晶怡李昊孙忠诚郑国太李文苗博
Owner CHINA ELECTRIC POWER RES INST
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