Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station
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摘要: 在分析反应堆保护系统T2试验原理的基础上,结合T2试验的技术要求,采用可靠的可编程逻辑控制器(PLC)与友好的人-机交互界面,研制出新的试验装置。实际应用表明,新研制的试验装置功能完善,操作简便,质量可靠,彻底解决了岭澳核电站在反应堆保护系统定期试验装置运行、维修、技术支持等方面的难题,提高了系统的安全性和可靠性。
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关键词:
- 核电站 /
- 反应堆保护系统 /
- T2试验 /
- 可编程控制器(PLC)
Abstract: Based on the principle of T2 test for reactor protection system, combined with the requirements of T2 test technology, using programmable logic controller and a friendly interactive interface, a new technical scheme of the tester was presented. The successful and practical application in Ling’ao nuclear power plant shows that the new T2 tester is agile in controlling, convenient in operation and high in reliability, and improves the safety and reliability of the reactor protection system.-
Key words:
- Nuclear power station /
- Reactor protection system /
- T2 Test /
- PLC
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