The invention discloses a preheating control device, method and equipment for a charging pile cable, and belongs to the technical field of electric power facilities. The device comprises a temperature identification module which is used for triggering a preheating mechanism of a cable when identifying that the temperature reaches a preset temperature; the vehicle parking identification module is used for identifying whether the vehicle is parked in the charging parking space or not and whether the parked vehicle is a charging vehicle or not; and the preheating execution module is used for generating heating air in the charging pile bin and heating a cable insulating layer under the condition that the preheating condition is met, or for an externally placed cable, current can be provided for a pre-arranged electric heating wire, so that the electric heating wire generates heat to improve the plasticity of the cable insulating layer. According to the technical scheme, the cable insulation layer is preheated when the preset temperature is reached and the condition that the charging automobile is parked on the charging parking space is identified, so that the plasticity of the cable insulation layer can be improved, the risk that the cable of the charging pile is damaged when being pulled is reduced, the insulation performance is ensured, and the service life is prolonged.
本申请公开了一种充电桩电缆的预热控制装置、方法及设备,本申请属于电力设施技术领域。该装置包括:温度识别模块,用于识别到温度达到预设温度,则触发电缆的预热机制;车辆停入识别模块,用于识别是否停放在充电车位,且所停放的车辆是否为充电汽车;预热执行模块,用于在满足预热条件的情况下,在充电桩仓内产生加热空气,对电缆绝缘层进行加热,或者对于外部放置的电缆,可以对其中预先布置的电热丝提供电流,使其产热以提高电缆绝缘层的塑性。本技术方案,通过在达到预设温度,并且识别到充电车位上停放充电汽车的情况下,预热电缆绝缘层,可以提高电缆绝缘层的塑性,降低充电桩电缆被拉取时出现破损的风险,保证绝缘性能并延长使用寿命。
Preheating control device, method and equipment for charging pile cable
一种充电桩电缆的预热控制装置、方法及设备
2024-04-26
Patent
Electronic Resource
Chinese
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