Integrated photovoltaic power supply
A photovoltaic power supply and integrated technology, applied in the field of integrated photovoltaic power supply, can solve the problems of portable photovoltaic power supply being flashy, not having waterproof function, affecting the service life, etc., to prevent rainwater from entering the mobile power module, ensure service life, and facilitate disassembly. and assembled effect
Active Publication Date: 2015-09-30
浙江悦昇新能源科技有限公司
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Problems solved by technology
[0002] At present, many portable photovoltaic power supplies on the market are mainly composed of cabinets, photovoltaic modules, power conversion modules, input and output interfaces, brackets, etc. installed in the cabinets. Because the cabinets are bulky and heavy in structure, portable photovoltaic power supplies seem Flashy
In addition, the photovoltaic power supply in the prior art generally does not have a waterproof function, and it is easy to make the power supply wet and affect the service life.
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[0027] Such as Figure 1-5 As shown, the integrated photovoltaic power supply includes a solar cell module 1, a connection device 2 and a mobile power module 4 arranged on the back of the solar cell module 1; wherein the connection device 2 is fixed at the middle position on the back of the solar cell module 1, and the connection device 2 is provided with a junction box 3 on the top, and the mobile power supply module 4 is movably installed in the connection device 2, which is convenient for disassembly and installation. The mobile power module 4 includes a housing 41, and a charging terminal 42 and a discharging terminal 43 installed at both ends of the housing 41, wherein a storage battery 411, a battery protection board 412, a battery detection device 413, a voltage regulator are installed in the housing 41 Chip 414, single-chip microcomputer 415, MOS tube 416, charging terminal 42 is provided with charging female port 422, discharging terminal 43 is provided with control s...
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The invention discloses an integrated photovoltaic power supply, and belongs to the field of photovoltaic energy. The integrated photovoltaic power supply comprises a solar cell assembly, a connecting device, a portable power module and the like. The connecting device and the portable power module are arranged on the reverse side of the solar cell assembly. A terminal box is arranged on the top of the connecting device, the portable power module is movably installed in the connecting device, and the portable power module comprises a storage cell, a cell protective plate, a cell detection device, a control switch, a voltage stabilizing chip, a single-chip microcomputer, an MOS tube, an LED indicator lamp, a 5V output interface, a 12V output interface and the like. According to the integrated photovoltaic power supply, the terminal box and the portable power module are directly installed on the reverse side of the solar cell assembly to form an integrated structure through the connecting device, and then the size and the weight are greatly reduced; complete waterproof protective measures are taken for the whole photovoltaic power supply, rainwater can be prevented from entering the portable power module, and therefore the service life of the power supply is prolonged; the power supply mode achieved through the solar cell power supply and the power supply mode achieved through an external power supply are adopted, and therefore the situation that loads are continuously electrified is guaranteed.
Description
technical field [0001] The invention discloses an integrated photovoltaic power supply, which belongs to the field of photovoltaic energy. Background technique [0002] At present, many portable photovoltaic power supplies on the market are mainly composed of cabinets, photovoltaic modules, power conversion modules, input and output interfaces, brackets, etc. installed in the cabinets. Because the cabinets are bulky and heavy in structure, portable photovoltaic power supplies seem Flashy. In addition, the photovoltaic power supply in the prior art generally does not have a waterproof function, and it is easy for the power supply to be wetted by water, thereby affecting the service life. [0003] In view of this, the inventor conducted research on this, and specially developed an integrated photovoltaic power supply, which resulted in this case. Contents of the invention [0004] The purpose of the present invention is to provide an integrated photovoltaic power supply, w...
Claims
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IPC IPC(8): H02J7/00H02S10/20H02S10/40
CPCY02E10/50Y02E70/30Y02A30/14
Inventor 张永河张明梁永利
Owner 浙江悦昇新能源科技有限公司