江苏南京空压机诚信厂

我国幅员辽阔，跨越了多个温度带，自然环境较为复杂，加之充电桩常工作在强电磁的环境下，这些都对电动汽车智能充电桩的设计提出了更高的要求。

China has a vast territory, across a number of temperature zones, the natural environment is more complex, and the charging pile often work in the strong electromagnetic environment, which all put forward higher requirements for the design of intelligent charging pile of electric vehicles.

1.1可经受多种极端天气的考验

1.1 can withstand a variety of extreme weather test

随着全球气候不断变暖，极端自然天气事件出现的概率越来越高，对社会的各个行业均造成了严重的影响。对于智能充电桩而言，其外部结构必须具备良好的封闭性，使水珠、雨雪等无法进入桩内，从而避免电路短路或系统故障；内部还需要形成良好要的空气流动，从而及时散发元器件产生的热量。

With the warming of the global climate, the probability of extreme natural weather events is getting higher and higher, which has caused serious impact on all sectors of society. The intelligent charging pile, its external structure must have a good seal, the water droplets, rain can not enter the pile, so as to avoid short circuit or system failure; also need to form a good internal air flow to, and timely dissemination of heat generated by components.

1.2应具备较强的抗电磁干扰能力

1.2 should have strong ability to resist electromagnetic interference

电磁环境主要是由各种电磁感应所造成的信号传输干扰现象。在无线移动通信技术快速发展的今天，电磁干扰已经成为比较常见的现象之一。针对有强电磁干扰的工作环境，在设计电动汽车智能充电桩时，需要着重考虑电气布局，从而降低各种电磁干扰造成的不良影响，确保电动汽车智能充电桩能正常运转。

Electromagnetic environment is mainly caused by a variety of electromagnetic induction signal transmission interference phenomenon. With the rapid development of wireless mobile communication technology, electromagnetic interference has become one of the most common phenomena. In view of the working environment with strong electromagnetic interference, it is necessary to consider the electrical layout when designing the intelligent charging pile of electric vehicle, so as to reduce the adverse effects caused by various electromagnetic interference, and ensure the normal operation of the intelligent charging pile of the electric vehicle.