Automobile sunshade type foldable solar photovoltaic panel for semiconductor refrigeration

Abstract

The invention discloses an automobile sunshade type foldable solar photovoltaic panel for semiconductor refrigeration, which mainly comprises photovoltaic panels (1), link springs (2), hinge shafts (3), a spring (4) and an output line (5). Firstly, a plurality of photovoltaic cell plates are connected to form the photovoltaic panels (1); and a plurality of photovoltaic panels (1) are connected into a whole through the link springs (2) and the hinge shafts (3) to form the foldable solar photovoltaic panel. An output electrode of the photovoltaic panel (1) is connected by the output line (5); and the foldable solar photovoltaic panel is fixed on an automobile windscreen or roof by the spring (4) during unfolding. When a driver leaves the carriage, the photovoltaic panel is opened and put down so as to be connected with the carriage through the spring. Therefore, the photovoltaic panel can attach to an automobile front windshield and is parallel to the windshield, and the photovoltaic panel can effectively absorb solar radiation so as to generate electric energy in clear summer and has certain sunshade effect.

Description

technical field [0001] The car sunshade foldable solar photovoltaic cell panel used for semiconductor refrigeration connects individual solar photovoltaic cells through a hinge connection, which can be unfolded when in use and folded when not in use. The invention belongs to the category of renewable energy utilization and the fields of energy saving and emission reduction. Background technique [0002] Automobile air conditioner is an important part of the car. Generally, the air conditioner compressor is driven by the car engine. Therefore, the car air conditioner usually runs when the engine is turned on. In order to save gasoline, when the car is stopped and the occupants leave the compartment for a long time, the car air conditioner is mostly turned off. In summer, the solar radiation is strong, and the car exposed to the sun absorbs a large amount of solar radiation through the body and glass. The air in the compartment accumulates a lot of heat, and the temperature i...

AI Technical Summary

Problems solved by technology

It will be very uncomfortable to enter the car at this time. Even if the car air conditioner is turned on immediately, the temperature will take a while to drop

If you want to maintain a lower temperature in the cabin when people leave, you need to keep the car engine and air conditioner on all the time, which will cause a great waste of energy

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