Intelligent lock-control system for electric power safety

Abstract

The invention discloses an intelligent lock-control system for electric power safety, which has the advantages of reasonable structure, safety, reliability, and high work efficiency. The system comprises an administrator workstation, a master control machine communicated with the administrator workstation through a local communication network, an intelligent key and locksets arranged on terminal places, wherein unlocking scope data of different rank personnel is stored in the master control machine, the unlocking scope data comprises the scope of opening locksets and RFID (Radio Frequency Identification Device) code value corresponding to an RFID code piece in each lockset; and before the unlocking personnel takes away the intelligent key, the personnel needs to affirm identity on the master control machine, then the master control machine transfers the set unlocking scope data to the intelligent key, at last, the intelligent key judges whether to unlock through distinguishing the RFID code value in the lockset. The system can provide an effective technical method for strengthening personnel access management and equipment using management of a transformer station and a power station, improving work efficiency, and ensuring safe production.

Description

technical field [0001] The invention relates to an electric power safety intelligent lock control system. Background technique [0002] In the important areas of substations / power plants, there are access doors (such as: high-voltage room doors, relay room doors, safety equipment room doors, communication room doors, offices, conference rooms, reference rooms, staff dormitories), various equipment boxes, etc. Cabinet doors (such as: protection cabinet doors, monitoring cabinet doors, terminal box doors, mechanism box doors, HSBC cabinet doors, frame ladder doors) and various manual equipment operating mechanisms, locks are usually used for the above-mentioned important access control and operating mechanisms. For locking, it is necessary to realize that staff of different levels can only open the corresponding locks, but the existing key management methods are to use corresponding locks to number and manage them manually, which is easy to go to the wrong position (equipment ...

AI Technical Summary

Problems solved by technology

[0002] In the important areas of substations / power plants, there are access doors (such as: high-voltage room doors, relay room doors, safety equipment room doors, communication room doors, offices, conference rooms, reference rooms, staff dormitories), various equipment boxes, etc. Cabinet doors (such as: protection cabinet doors, monitoring cabinet doors, terminal box doors, mechanism box doors, HSBC cabinet doors, frame ladder doors) and various manual equipment operating mechanisms, locks are usually used for the above-mentioned important access control and operating mechanisms. For locking, it is necessary to realize that staff of different levels can only open the corresponding locks, but the existing key management methods are to use corresponding locks to number and manage them manually, which is easy to go to the wrong position (equipment interval), and there are potential safety hazards. In theory, anyone can open the lock of an important box door, which may easily cause accidents or heavy losses

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