As the energy supply device of electric vehicle, the charging performance of electric vehicle charging pile is related to the service life and charging time of battery pack. This is also one of the mo...
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(1) The substation shall set up safety barrier, warning board, safety signal lamp and alarm bell.
(2) "Stop, high voltage danger" warning board should be hung outside the door of high voltage distribution room and transformer room or on the safety column of substation. Warning signs must face the outside of the fence.
(3) There should be conspicuous operating instructions on the high voltage distribution device. The ground point of the equipment should be clearly marked.
(4) There should be obvious "safety passage" or "safety exit" label in the room.
In addition, substation and distribution equipment layout design should facilitate installation, operation, handling, maintenance, testing and monitoring. High and low voltage power distribution room, transformer room, capacitor room, control room, should not be unrelated to the pipeline and line through. Of course, even if the technical bottleneck of charging stations is well solved, there may still be problems such as difficult site selection in the construction of charging stations. New energy vehicles should be given priority to in cities first, but the bustling fields often have a shortage of land, and the land price is high, which requires the government to give preferential policies. Promote the construction of charging facilities. Electric power enterprises have inherent advantages in developing and operating electric vehicle charging stations. It is a new business for electric power companies to sell electricity directly to vehicles, and it is hoped that electric power companies can change.
