Recently, the Shanghai low-speed maglev test train electrical system developed by the China North Vehicle Group Electric Traction R&D Center was put into use at the Shanghai Maglev Development Research Center.
The electrical system mainly includes five ground electrical cabinets and three on-board electrical cabinets. The ground power supply adopts universal DC power supply technology, and the vehicle power supply adopts inverter + linear motor drive control technology. The operation control adopts TCN network control technology and WLAN control technology based on the independent intellectual property rights of the R&D center.
The electrical system mainly includes five ground electrical cabinets and three on-board electrical cabinets. The ground power supply adopts universal DC power supply technology, and the vehicle power supply adopts inverter + linear motor drive control technology. The operation control adopts TCN network control technology and WLAN control technology based on the independent intellectual property rights of the R&D center.
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