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Charging and battery replacement station and charging and battery replacement control system

A control system, charging and swapping technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc.

Active Publication Date: 2017-09-15
NIO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the technical problems of the scale scalability of the charging and swapping station, reduce the mutual influence between different data, and improve the reliability, the present invention provides a charging and swapping control system and a charging For the power station, the charging and battery replacement control system uses a separate bus to control the charging device and the battery replacement device separately, and realizes data sharing through the database at the station control layer, which improves the robustness of the system

Method used

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  • Charging and battery replacement station and charging and battery replacement control system
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  • Charging and battery replacement station and charging and battery replacement control system

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Embodiment Construction

[0171] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0172] The charging and swapping power of charging and swapping stations is limited by their construction area and power supply conditions. It is difficult to meet the increasing demand for charging and swapping electric vehicles in areas with dense building resources such as cities. At the same time, the disorderly charging of electric vehicles will also increase the peak and valley load of the power grid, further increasing the difficulty of power flow regulation and the cost of capacity expansion and upgrading of the distribution network. Based on this, the present invention provides a charging and swapping control system, the station contr...

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Abstract

The invention relates to a charging and battery replacement station and a charging and battery replacement system. Bay level equipment of the system comprises a battery replacement device and a charging device. Station control level equipment comprises a master control device. The master control device communicates with the battery replacement device through a first type bus and communicates with the charging device through a second type bus. The master control device is configured to control the charging device to charge an energy loaded battery and / or an electric automobile according to a received charging instruction, and / or to determine a replaceable energy loaded battery of the electric automobile according to energy loaded battery charging state information fed back by the charging device and to control the battery replacement device to replace the determined replaceable energy loaded battery to the electric automobile. The charging and battery replacement station comprises the charging and battery replacement control system. Compared with the prior art, by adoption of the charging and battery replacement control system, flexibility extension of charging and battery replacement of the charging and battery replacement station is facilitated, and electric automobile charging and battery replacement demands increasing day by day are met.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging and swapping control, in particular to a charging and swapping station and a charging and swapping control system. Background technique [0002] The charging and swapping station is an energy station that provides charging and quick replacement for the power battery of an electric vehicle. At present, charging and swapping stations mainly use separate electric vehicle charging and electric vehicle swapping, which makes the concentration of charging and swapping stations relatively low. Only a certain construction area and power supply can meet the increasing demand for electric vehicle charging and swapping. electricity demand. At the same time, charging and swapping stations mainly adopt traditional construction methods, resulting in low scale scalability of charging and swapping stations. For example, the invention patent application with the application number CN201310626021...

Claims

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Application Information

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IPC IPC(8): B60L11/18B60S5/06
CPCB60L53/00B60L53/60B60L53/80B60S5/06B60L53/53Y02T10/70Y02T10/7072Y02T90/12Y02T90/14Y02T90/16
Inventor 吴广涛顾宇俊
Owner NIO CO LTD
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