Power supply system
A power supply system comprises a high-voltage power supply device and a mobile working device capable of moving relative to the high-voltage power supply device, the high-voltage power supply device is used for providing high voltage for the mobile working device, the mobile working device comprise...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A power supply system comprises a high-voltage power supply device and a mobile working device capable of moving relative to the high-voltage power supply device, the high-voltage power supply device is used for providing high voltage for the mobile working device, the mobile working device comprises a power taking device and a voltage reduction device, the power taking device comprises a high-voltage cable, and the high-voltage cable is connected with the high-voltage power supply device. The high-voltage cable is also connected to the voltage reduction device; the power taking device comprises a rack and a reel, the reel is rotatably arranged on the rack, the high-voltage cable is wound around the reel, and the reel is used for winding and unwinding the high-voltage cable along with movement of the movable working equipment. In the power supply system, by taking power from the high-voltage power supply equipment, on one hand, continuous power supply can be realized, on the other hand, the high-voltage cable |
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