ZigBee network-based intelligent online five-prevention network relay
A network relay, intelligent technology, applied in the network field, can solve the problem of failure risk, the five-proof gateway network signal cannot cover the installation position of the lock, etc., to achieve the effect of ensuring security, signal enhancement, and ensuring reliable connection
Inactive Publication Date: 2019-04-05
WUHAN TAIKE ELECTRIC
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Problems solved by technology
[0003] In the online five-proof system based on the ZigBee network, the stability of the network is related to the reliable realization of the entire system function. In the online five-proof system based on the ZigBee network, due to the large number of locks, the network signal of the five-proof gateway cannot cover all lock installations. location, which brings a certain risk of failure to the operation of the system
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[0019] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] Such as figure 1 As shown, an intelligent online five-proof network relay based on ZigBee network, including: ZigBee network unit, main control MCU unit, charging and discharging management unit, solar battery, lithium battery and housing; in the housing, the metal components should be Corrosion-resistant materials, non-metal components should use aging-resistant materials;
[0021] The ZigBee network unit is a communication device composed of a 2.4GHz ZigBee network module, which is used to receive smart lock data and transfer it to the five-proof backstage of the substation after being processed by the main contro...
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The invention discloses a ZigBee network-based intelligent online five-prevention network relay, which comprises a ZigBee network unit, a main control MCU unit, a charge and discharge management unit,a solar cell, a lithium battery and a shell, wherein the ZigBee network unit is used for receiving intelligent lock data, and the data are processed by the main control MCU unit and are transferred and uploaded to a five-prevention backstage of a substation; the main control MCU unit is used for providing relay and signal amplification functions for the ZigBee network unit and performing data interaction with the five-prevention backstage of the substation; the charge and discharge management unit is used for providing charge and discharge management for the lithium battery; the lithium battery is used for providing power for the intelligent online five-prevention network relay; and the solar cell is used for a lithium battery charging source for converting solar energy to electric energyfor the intelligent online five-prevention network relay. Functions of ZigBee network signal enhancement and lock data transfer are realized for the ZigBee network-based intelligent online five-prevention system, reliable connection of the system network is ensured, and the electrical operation safety of the substation is ensured.
Description
technical field [0001] The invention relates to network technology, in particular to an intelligent online five-defense network relay based on ZigBee network. Background technique [0002] The electrical misoperation of the substation may directly cause equipment damage and personal injury, and even cause serious consequences such as large-scale power outages. A preventive technology system adopted, installing an anti-misoperation locking system in the substation can reduce the misoperation rate of operators, ensure the safe operation of electrical equipment, and play a vital role in the stable and reliable operation of the power system. [0003] In the online five-proof system based on the ZigBee network, the stability of the network is related to the reliable realization of the entire system function. In the online five-proof system based on the ZigBee network, due to the large number of locks, the network signal of the five-proof gateway cannot cover all lock installation...
Claims
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IPC IPC(8): H04B7/155H02J13/00
CPCH02J13/0075H02J13/00H04B7/155Y04S10/16Y04S40/126Y02E60/00
Inventor 管保安马黎明何鑫刘维高丁号王高义
Owner WUHAN TAIKE ELECTRIC