Battery swap station battery swap system action abnormity processing method

A processing method and technology of an electrical system, which are applied in the field of safety of power exchange stations to achieve the effects of improving power exchange efficiency, reducing failure rate, and reducing further damage.

Active Publication Date: 2017-09-22
NIO CO LTD
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Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem of preventing abnormalities in the execution process of the power-swapping action of the power-swapping system and handling the abnormalities after the abnormality occurs, the present invention proposes a power-swapping station with abnormal action of the power-swapping system

Method used

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  • Battery swap station battery swap system action abnormity processing method
  • Battery swap station battery swap system action abnormity processing method
  • Battery swap station battery swap system action abnormity processing method

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[0022] The preferred embodiments of the present invention will be described below with reference to the 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.

[0023] In general, the method of the present invention includes three sets of progressive protection mechanisms, namely, an interlocking protection mechanism before the action is executed, an exception handling mechanism during the execution of the action, and a maintenance mechanism when the exception cannot be eliminated. Specifically, the basic idea of ​​the interlock protection mechanism is to determine whether the pre-action of the action is completed and whether there are obstacles to the execution of the action before the switching system performs each action, and determine whether to perform a specific action based on the result of the judgment....

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Abstract

The invention relates to operation of a battery swap station and specifically provides a battery swap station battery swap system action abnormity processing method, which is used for preventing abnormity in the battery swap execution process as far as possible and processing the abnormity according to abnormity properties when abnormity occurs. The method comprises the following steps: under the condition of receiving an execution instruction for a specific action, judging whether front actions of the specific action are finished and judging whether an obstacle in executing the specific action exists, and selectively executing the specific action according to the judgment result; and when executing the specific action and if abnormity occurs in the execution process, carrying out recovery or request for human intervention according to the property of the abnormity. The action abnormity processing method can realize logical interlock protection in the battery swap execution process to prevent abnormity as far as possible, and carry out selective processing according to the property of the abnormity when the abnormity occurs, thereby ensuring equipment, vehicle and personal safety in the battery swap process.

Description

technical field [0001] The present invention relates to the technical field of safety of a battery swapping station, in particular to a method for processing abnormal operation of a battery swapping system of a battery swapping station. Background technique [0002] With the rapid development of electric vehicles in recent years, the mileage concern of electric vehicles has always been an urgent problem to be solved in the industry. Therefore, whether electric vehicles can provide a charging experience that surpasses that of fuel vehicles is an important factor affecting the future development and popularization of electric vehicles. [0003] Among the many power-on methods, the power-swapping method is a fast, convenient and safe method. The battery swap station usually consists of a parking platform, a battery replacement trolley, a battery compartment storage and charging rack, a battery compartment lift, and other auxiliary equipment. The battery replacement process usu...

Claims

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Application Information

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IPC IPC(8): G05B19/05
Inventor 赵金程
Owner NIO CO LTD
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