Orderly charging method, device and system for AC charging pile

A technology for AC charging piles and charging methods, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems that AC charging piles cannot be charged in an orderly manner, and achieve orderly charging and ensure safe use.

Active Publication Date: 2021-12-21
SHENZHEN DINGWANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides an orderly charging method for AC charging piles, which is used to solve the problem that AC charging piles cannot be charged in an orderly manner

Method used

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  • Orderly charging method, device and system for AC charging pile
  • Orderly charging method, device and system for AC charging pile
  • Orderly charging method, device and system for AC charging pile

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Embodiment Construction

[0041] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] combined with figure 1 and attached image 3 , the present invention provides an orderly charging system for AC charging piles, wherein the system includes an AC charging pile 20 and an orderly controller 30, and the AC charging pile 20 is communicatively and electrically connected to the orderly controller 30 , based on the sequence controller 30 to realize the restart, power request, status maintenance, sequence control and other processes of the AC charging pile 20 .

[0043] The sequ...

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Abstract

The invention discloses an orderly charging method, device and system for AC charging piles. The orderly charging method includes the steps of an orderly charging method, including the steps of: receiving a start-up charging command, executing a start-up charging process; actively sending power request information , request the charging power from the ordered controller; receive the power allocation message issued by the ordered controller, analyze and obtain the power allocation value; output the charging power according to the power allocation value; monitor the current output power and the real-time information issued by the ordered controller The power allocation message is analyzed to obtain the real-time power allocation value, and the charging power is dynamically adjusted based on the real-time power allocation value and the current output power to complete the orderly charging of the AC charging pile. The orderly charging method monitors and dynamically adjusts the charging power in real time during the charging process, realizes the orderly charging function of the AC piles, ensures the safe use of the AC charging piles, and ensures that the power distribution system will not be overloaded due to the use of the AC charging piles.

Description

technical field [0001] The present invention relates to the technical field of charging piles, in particular to an orderly charging method, device and system for AC charging piles. Background technique [0002] With the gradual implementation of the country's new energy plan and the growing demand for the implementation and application of new energy, new energy charging stations need to continuously meet the growing demand for new energy vehicle charging piles. [0003] With the gradual implementation of the country's new energy plan, the demand for the use of AC charging piles in old communities is increasing. The expansion, installation and safe use of AC charging piles are currently problems that need to be solved urgently. [0004] Most of the existing AC charging piles do not support orderly charging, and cannot be directly used in the expansion construction of old communities; a small number of them support simple orderly charging. Contents of the invention [0005]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/62B60L53/66B60L53/67B60L53/68
CPCB60L53/62B60L53/66B60L53/665B60L53/67B60L53/68Y02T10/70Y02T10/7072Y02T90/12Y02T90/16
Inventor 曾智礼李德刘金萍刘洪云郎洁符开云张超
Owner SHENZHEN DINGWANG TECH CO LTD
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