Computer monitoring anti-misoperation system
A computer monitoring and operating system technology, applied in the field of high-voltage power engineering, can solve the problems of easy program loss, confusion of logic, unstable communication, etc., to achieve the effect of fast and rapid operation, reduction of operation time, and enhancement of real-time performance.
Inactive Publication Date: 2009-02-04
江苏胜太电力工程有限公司 +1
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the problems existing in the prior art due to the existence of the microcomputer anti-malfunction computer key, which makes the system anti-interference ability low, prone to logic confusion, easy to lose the program, short service life of the battery of the computer key, and unstable communication. Easy to break, locks are easy to rust and stick, plugging is not flexible, etc.
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[0008] With reference to accompanying drawing 1, its structure is to comprise several groups of electromagnetic locks, and the signal output / input end of each group of electromagnetic locks is connected with the first signal input / output end of a measurement and control device (model PSR661) correspondingly; The two signal output / input terminals are respectively connected to the first signal input / output terminals of the monitoring five-defense host, and the first signal input / output terminals of the communication management machine (model SPC3000); the first signal input / output terminals of the monitoring five-defense host The signal output end and the first signal output end of the communication management machine are connected with the first signal input end and the second signal input end of the protection system management machine; The second signal output / input end of the communication management machine is connected correspondingly; the third signal output / input end of t...
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The invention relates to a computer monitoring maloperation-proof system. A signal output / input of each group electromagnetic lock is correspondingly connected with an input / output end of a monitoring device; the output / input end of each monitoring device is correspondingly connected with an input / output end of a monitoring five-prevention host and a communication server respectively; the output end of the monitoring five-prevention host and the communication sever is correspondingly connected with an input end of a protection server; the output / input end of the monitoring five-prevention host is correspondingly connected with the output / input end of the communication server; the output / input end of the communication server is correspondingly connected with an input / output of a router through Ethernet; the input / output end of the router is correspondingly connected with a centralized control center / a protection master station through the Ethernet. The invention has the advantages that the operation time is greatly shortened, the operation collected information is more complete so that the maloperation-proof is therefore more reliable, the on-line lock enhances the real-time lock and quickens the operation, and the requirement to the operation personnel is lowered as well.
Description
technical field [0001] The invention relates to a computer monitoring and anti-misoperation operating system for preventing electrical misoperation of high-voltage switchgear, and belongs to the technical field of high-voltage electric power engineering. technical background [0002] At present, the computer monitoring system of the substation and the five-proof locking system are two separate systems, which are used and developed independently. Due to the independence of equipment and many links in this mode, resources are wasted, on-site equipment is complicated, equipment failure points increase, and five defenses and lockouts cannot realize communication, which increases the labor time and labor intensity of operators. At present, the main five-proof locking is realized by the microcomputer anti-malfunction system, which is mainly composed of industrial computer, Chinese character display, analog components, communication adapter, transmission seat and power supply. The...
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IPC IPC(8): G05B19/048
Inventor 范存海毛耀红杨一军卞海浪谢春宇
Owner 江苏胜太电力工程有限公司