The invention discloses an insulation abnormity monitoring and warning method for an electric vehicle charging pile. According to the technical scheme, the insulation abnormity monitoring and warning method is characterized by comprising the charging pile; when the cable is insulated abnormally, the cable can be separated from the adapter, when the adapter is abnormal, the adapter can be shrunk in the box body to cut off the connection between the cable and the automobile battery, meanwhile, the closed box body and the flame-retardant nitrogen can prevent the automobile battery from overheating combustion, and if the cable is overheated, the cable can be prevented from being connected to the automobile battery. The automobile battery can be effectively protected, overheating combustion of the battery can be effectively prevented, the problem that in the prior art, when the automobile battery is charged, the battery is damaged or combusted due to abnormal insulation is solved, and meanwhile the problem that in the prior art, only the automobile battery is powered off, and no protective measures are taken for the automobile battery is solved.
本发明公开了一种电动汽车充电桩绝缘异常监控及告警的方法,其技术方案要点是:包括:充电桩;在电缆出现绝缘异常时能够脱离转接头、转接头出现异常时能够收缩于盒体,切断电缆与汽车电池的连接,同时利用封闭的盒体与阻燃的氮气能够阻止汽车电池出现过热燃烧的目的,若电缆出现过热时能够避免牵连到汽车电池,能够有效的保护汽车电池与防止电池出现过热燃烧,解决了现有技术中对汽车电池进行充电时因绝缘异常而导致电池受损或电池燃烧的问题,同时也解决了现有技术中仅对汽车电池进行断电而无对汽车电池进行防护措施的问题。
Insulation abnormity monitoring and warning method for electric vehicle charging pile
一种电动汽车充电桩绝缘异常监控及告警的方法
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A62C FIRE-FIGHTING , Feuerbekämpfung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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