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Electric vehicle charging station dynamic pricing method for regulating and controlling electric energy quality

A technology for electric vehicles and power quality, applied in data processing applications, marketing, instruments, etc., to achieve the effect of reducing charging costs, reducing impact, and minimizing the impact of power quality

Active Publication Date: 2020-04-21
ZHEJIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current research has not paid attention to how to adjust the service fee price to intervene in the choice of charging stations for electric vehicle users in the scenario of multiple charging stations of the same operator, so as to minimize the impact on power quality caused by electric vehicles connecting to the grid

Method used

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  • Electric vehicle charging station dynamic pricing method for regulating and controlling electric energy quality
  • Electric vehicle charging station dynamic pricing method for regulating and controlling electric energy quality
  • Electric vehicle charging station dynamic pricing method for regulating and controlling electric energy quality

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Embodiment Construction

[0035] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.

[0037] Such as figure 1 As shown, the present invention provides a method for dynamic pricing of electric vehicle charging stations for regulating power quality, comprising the following steps:

[0038] Step 1. According to the historical operation data of the charging station, use methods such as distribution...

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Abstract

The invention discloses an electric vehicle charging station dynamic pricing method for regulating and controlling electric energy quality. The method is mainly used for solving the problem that a plurality of national grid electric vehicle charging stations exist in a region, based on historical operation data of a charging station, the demand response of a user is simulated according to the comprehensive cost of charging different charging stations by an electric vehicle user, and the effect of regulating and controlling the electric energy quality is achieved by formulating a reasonable service fee price, so that the influence of network loss and voltage deviation caused by access of an electric vehicle load to a power grid is minimized. User demand response is simulated through specific factors influencing user decision making, and under the situation that the same operator manages and operates the charging station, on the premise that the total revenue is not changed by formulating the reasonable service fee price, the influence of the electric vehicle load on the electric energy quality of the power grid can be reduced.

Description

technical field [0001] The invention relates to a dynamic pricing method for electric vehicle charging stations for regulating and controlling power quality, which is used for setting service fee prices for multiple electric vehicle charging stations, so as to influence electric vehicle users' selection of charging stations, that is, electric vehicle load access The different states of the distribution network can achieve the regulation of the power quality of the grid caused by the load of electric vehicles. Background technique [0002] The number of electric vehicles is growing rapidly, the demand for charging is also increasing, and the charging power is increasing rapidly. However, if electric vehicles, as large loads, are connected to the power grid on a large scale at the same time, it will affect the safe and stable operation of the power grid. Therefore, it is necessary to guide electric vehicles to charge in an orderly manner. By adjusting the price of charging st...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q30/02G06Q50/06
CPCG06Q10/04G06Q30/0201G06Q30/0283G06Q50/06Y04S50/14
Inventor 杨秦敏陈钟琦陈积明李秉昀
Owner ZHEJIANG UNIV
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