Intelligent branch box
A branch box, intelligent technology, applied in the direction of measuring devices, instruments, electrical components, etc., can solve the problems of lack of intelligent design of cable branch box, passive waiting state of cable branch box without perception, hidden danger of cable branch box and so on.
Inactive Publication Date: 2021-09-14
天津市渤海新能科技有限公司
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Problems solved by technology
[0002] Nowadays, the cable branch box is widely used as an important supporting equipment of the distribution network, while the ordinary cable branch box lacks intelligent design, and the equipment status cannot be intelligently sensed, which may cause the cable branch box to be passively waiting unconsciously when it fails state
There are many problems such as serious safety hazards in the cable branch box, low reliability of power consumption by users, and inconvenient operation for operation and maintenance personnel when overhauling the cable branch box.
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[0019] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.
[0020] As shown in the figure, an intelligent branch box of the present invention includes a box body 1, an intelligent main controller 2 and an intelligent monitoring unit 3;
[0021] The cabinet is set in an outdoor environment. The cabinet is divided into strong current area 4 and weak current area 5. Branch cables are set in the strong current area. Transformers, intelligent main controllers and intelligent monitoring units are all installed in weak current areas. The wiring harness and copper bar are electrically connected to the branch cables and collect the situation of strong voltage and strong current. The transformer converts the above situation into a weak current signal quantity and connects the intelligent mo...
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The invention relates to the field of low-voltage power distribution, and especially relates to an intelligent branch box. The intelligent branch box comprises a box body, an intelligent master controller and an intelligent monitoring unit. The box body is arranged in an outdoor environment, the interior of the box body is divided into a strong current area and a weak current area, the strong current area is provided with a branch cable, a mutual inductor, the intelligent master controller and the intelligent monitoring unit are all installed in the weak current area, and the mutual inductor is electrically connected with the branch cable through a wire harness and a copper bar and collects the conditions of strong voltage and strong current. The mutual inductor converts the conditions into a weak current signal and then is connected with the intelligent monitoring unit through the wiring terminal; and the intelligent master controller collects data collected by various intelligent monitoring units, and uploads the data to upper-layer edge equipment after calculation, and if the data is abnormal, the intelligent master controller sends alarm information to the upper-layer edge equipment. The beneficial effects of the intelligent branch box are that the intelligent branch box can automatically monitor the electrical parameters and environmental conditions of the branch box, can automatically give an alarm, and facilitates the maintenance of operation and maintenance personnel.
Description
technical field [0001] The invention relates to the field of low-voltage power distribution, in particular to an intelligent branch box. Background technique [0002] Nowadays, the cable branch box is widely used as an important supporting equipment of the distribution network, while the ordinary cable branch box lacks intelligent design, and the equipment status cannot be intelligently sensed, which may cause the cable branch box to be passively waiting unconsciously when it fails state. As a result, there are many problems such as serious safety hazards in the cable branch box, low reliability of power consumption by users, and inconvenient operation for operation and maintenance personnel when overhauling the cable branch box. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide an intelligent branch box, which can automatically monitor the electrical parameters and e...
Claims
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IPC IPC(8): H02G3/08G01D21/02
CPCH02G3/08G01D21/02
Inventor 刘津金鑫郭明星周莉超徐小英
Owner 天津市渤海新能科技有限公司