Electric arc detection and recording for electric trains, subways, tramcars and buses

• Main Author: BAUER RENATO A
• Format: Patent
• Language: Chinese; English
• Published: 26.12.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

An apparatus and method for detecting the location of an arc event between a power bus and a connection of an electric vehicle monitors the occurrence of an optical event at an interface between the power bus and the connection. Whether an arc event has occurred is determined from the optical event, and after determining that the arc event has occurred, at least one of a time at which the arc event has occurred or a location of the electric vehicle at which the arc event has occurred is recorded. 一种用于检测电力总线和电动车辆的连接件之间电弧事件位置的装置和方法，其监测电力总线和连接件之间的接口的光学事件的发生。根据光学事件确定是否发生了电弧事件，在确定发生了电弧事件后，记录电弧事件发生的时间或电弧事件发生时电动车辆的位置中的至少一个。