A wind power pole tower self-power supply system and a power supply method

• Main Authors: HE JIAN, WANG MEIJU, HE ANDI
• Format: Patent
• Language: Chinese; English
• Published: 25.12.2018
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

A self-powered power supply system and a power supply method for a wind power pole tower are provided, A power supply system includes a solar panel, a photovoltaic lightning protection bus box, a controller, an inverter, a power lighting box, a Battery, The method comprises solar panels convert solar energy into electricity, which is converged by a photovoltaic lightning protection bus box and output to a controller, the output of the controller is the dc of the target voltage, on the one hand stored in a battery and supplied with a DC load, On the other hand, the output is converted to alternating current to supply alternating current load to the inverter. Through the power supply system and the power supply method, the power supply problem of the conventional equipment in the local distribution room or the box transformer room is solved, and the power supply can be used for the local distribution room of the wind power pole tower, the lighting in the pole tower, and the direct current load and alternating c