Control device of solar generating system and integrated generator capable of being assembled and disassembled
A technology of a power generation system and a control device, applied in the field of integrated power generation machines, can solve the problems of crashing the controller and inverter, increasing maintenance costs, poor line contact, etc., achieving convenient connection, reducing self-loss, and prolonging service life. Effect
A technology of a power generation system and a control device, applied in the field of integrated power generation machines, can solve the problems of crashing the controller and inverter, increasing maintenance costs, poor line contact, etc., achieving convenient connection, reducing self-loss, and prolonging service life. Effect
CN102281019BActive Publication Date: 2014-05-21常州合天电力设备有限公司
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[0029] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0030] figure 1 It is the first embodiment of the control device of the solar power generation system of the present invention. It has a control housing 4, the controller 1 is installed in the control housing 4, and the surface of the control housing 4 has a solar energy access interface 11 connected to the controller 1. And DC output interface 12.
[0031] The surface of the control housing 4 also has a display panel 44, the display panel 44 has a display part 441 and an operating part 442, and the surface of the control housing 4 also has a control switch 45 for controlling the opening and closing of the load on the output interface of the controller 1. The...
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The invention relates to a control device of a solar generating system and an integrated generator capable of being assembled and disassembled, mainly comprising a controller, an inverter and a storage battery, as well as a main shell and a control shell, wherein the main shell and the control shell can be assembled and disassembled. The storage battery is arranged in the main shell; a wire hole is arranged on the main shell; the controller and the inverter are arranged in the control shell; and element devices such as a control switch, an input / output interface and the like are also arranged in the control shell. According to the invention, the controller, the inverter and the input / output interface are separately arranged in the control shell, and the storage battery is arranged in the main shell; and when needing to be charged, the storage battery is conveniently connected with the controller so that the self-loss of the circuit of each element device is reduced and the service lives of the element devices are prolonged. Only a side cover plate is opened when the storage battery needs to be replaced. Consequently, the separation of the storage battery and the side cover plate is in favor of the replacement of the storage battery and the storage batteries in different capacities can be replaced according to different requirements.
Description
technical field [0001] The invention relates to the technical field of solar power generators, in particular to a control device for a solar power generation system and an assembleable and detachable integrated power generation machine. Background technique [0002] The main components of the solar power generation system include: solar battery pack, controller and storage battery. The controller uses a single-chip microcomputer and special software to realize intelligent control. The input interface of the controller is connected to the solar battery pack, and the charging output interface of the controller is connected to the storage battery. , the controller also has a DC output interface connected with DC electrical equipment. The DC output of the solar power generation system is generally 12VDC, 24VDC, and 48VDC. In order to provide power to 220VAC AC appliances, it is necessary to convert the DC power generated by the solar power generation system into AC power, so a D...
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Patent Timeline
21 May 2014
Publication
CN102281019B
- IPC
- H02S40/30; H02S10/40
- CPC
- Y02E10/50
- Inventors
- 钱燕; 茅雪峻