Foldable solar photovoltaic panels for automotive sunshade for semiconductor refrigeration
A technology of photovoltaic panels and photovoltaic cells, which is applied in the field of energy saving and emission reduction, can solve problems such as energy waste and discomfort, and achieve the effect of easy deployment and storage
Inactive Publication Date: 2012-02-01
SOUTHEAST UNIV
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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
Method used
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[0021] The car sunshade foldable solar photovoltaic battery panel used for semiconductor refrigeration of the present invention is mainly composed of a photovoltaic battery panel 1 , a link reed 2 , a link shaft 3 , a spring 4 and an output line 5 . When people leave the compartment, the photovoltaic cell panel is opened and lowered, and connected to the compartment through a spring, so that the photovoltaic cell panel can be close to the front windshield 6 of the car and parallel to it, and can effectively absorb solar radiation to generate electric energy in sunny summer, and can Play a certain sunshade effect.
[0022] The foldable solar photovoltaic cell panel is composed of several single photovoltaic cell blocks connected into one body through hinges. The output of a single photovoltaic panel is connected in parallel to form its output circuit. The link reed passes through the link shaft and is fixed on the edge of the photovoltaic cell block, thereby connecting the sin...
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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...
Claims
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IPC IPC(8): B60J3/00
CPCY02E10/50Y02B10/12
Inventor 张小松杨磊
Owner SOUTHEAST UNIV