Street lamp electrified by utilizing ascending air current and flywheel battery and using method thereof
A flywheel battery and street lamp technology, applied in wind power generation, circuit layout, solar thermal power generation, etc., can solve the problems of waste battery environmental pollution, rising use cost, limited service life, etc., to achieve low cost, low use cost, and avoid life. short effect
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[0023] The present invention is provided with a plurality of wind power generators 2 in the street lamp column 1 (see figure 2 ). An arc hood 12 is arranged on the upper part of the street lamp column. A flywheel battery 3 and a control circuit 5 (not shown in kind) are arranged in the street lamp column. For the connections, see Figure 5 circuit block diagram. In this way, the devices for power generation are all inside the street lamp column 1, so as to prevent rapid loss under the condition of wind and rain.
[0024] The flywheel battery 3 can replace the chemical battery as a power supply for the street light luminous part 4 . Known typical flywheel battery 3 see Figure 4 , which consists of the flywheel 311 of the flywheel battery, the bearing 312, the motor / generator 313 of the flywheel battery and the vacuum chamber 314 four main components. Both the motor of the flywheel battery and the flywheel of the flywheel battery use magnetic bearings to make it levitate...
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