A wind-solar complementary power generation system used for an electrical automobile comprises solar cell panels and miniature wind driven generators, wherein the solar cell panels and the miniature wind driven generators are arranged at the top of the automobile. A super-capacitor and a storage battery are installed on an automobile body. The wind-solar complementary power generation system further comprises a matrix converter. Energy generated by the solar cell panels and the miniature wind driven generators is transmitted to the matrix converter through a DC-DC converter in a one-way mode, the super-capacitor and the storage battery are in two-way transmission connection with the matrix converter through the DC-DC converter, when the energy of the system is sufficient, the super-capacitor and/or the storage battery supply power to the matrix converter, and when the electric quantity is insufficient, the super-capacitor and/or the storage battery obtain current from the matrix converter, wherein the solar cell panels are installed at the top of the automobile through rotating devices which achieve circular-ring rotation through gear transmission, and the solar panels track solar light by 360 degrees in the horizontal plane. The wind-solar complementary power generation system is applied to the electric automobile, in this way, solar energy and wind energy can be complementary, and an all-weather power generation function is achieved.
Wind-solar complementary power generation system used for electric automobile
2015-11-11
Patent
Electronic Resource
English
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