An open circuit self-protection solar panel power transmission system
A solar panel and power transmission system technology, applied in emergency protection circuit devices, automatic disconnection emergency protection devices, electrical components, etc., can solve the problem of spontaneous combustion of lines and achieve the effect of preventing power backflow
Active Publication Date: 2021-03-30
江苏正辉太阳能电力有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: to overcome the technical problem in the prior art that the high-temperature weather line is prone to spontaneous combustion, and to provide a self-protection solar panel power transmission system for open circuit
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[0020] 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.
[0021] Such as figure 1 As shown, the main body of the present invention is an automatic control line structure of an open-circuit self-protection solar panel power transmission system, which includes a solar panel array composed of several solar panels, and a connection for connecting the output interfaces of each solar panel A junction box to which is also attached an electrical box for connecting power to the grid, a safety box installed in the junction box and electrical box, a safety enclosure installed over the transmission line, and a number of circuit breakers ;
[0022] Wherein the safety box is used to close the fire source, and at the same time mo...
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The invention relates to a broken-circuit self-protection solar panel power transmission system, which comprises a solar panel array formed by solar panels, a line concentrating box, an electrical appliance box, a safety box, a safety shell and circuit breakers, wherein the electrical appliance box is connected onto the line concentrating box; the safety box is arranged in the line concentrating box and the electrical appliance box; the safety shell is arranged on the power transmission line; the safety box comprises a fireproof outer shell and a protection inner shell; the fireproof outer shell has a sealed structure; the protection inner shell has a net-shaped structure; infrared smoke sensors A are arranged between the fireproof outer shell and the protection inner shell; the safety shell comprises two fixing rings; the two fixing rings are fixedly connected via a supporting rod; infrared smoke sensors B are arranged between the two fixing rings; circuit breakers are arranged between the solar panels and the line concentrating box and between the power grid and the electrical appliance box; the circuit breakers are all connected onto a controller; the input end of the controller is connected onto a receiver; and the receiver is respectively connected with the infrared sensors A and the infrared sensors B.
Description
technical field [0001] The invention relates to a circuit-break self-protection solar panel power transmission system, which belongs to the field of safety protection equipment for solar power supply systems. Background technique [0002] During the power generation process of solar power generation equipment, compared with other indoor power generation equipment, solar power generation equipment needs to be exposed to the environment and is greatly affected by the environment. Erosion from water vapor and wind and sand; therefore, solar power lines are prone to fires due to aging and high temperature; when a fire occurs, if the circuit is not disconnected in time, the fire will easily spread. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the technical problem in the prior art that the high-temperature weather line is prone to spontaneous combustion, and provide a self-protecting solar panel power transmissio...
Claims
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IPC IPC(8): H02H5/00H02S40/34
CPCH02H5/00H02S40/34Y02E10/50
Inventor 孙建李阳管大伟韩伟成郭向阳文必胜谢金燊黄磊
Owner 江苏正辉太阳能电力有限公司