Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station

Xiong Guohua; Fang Yu

doi:10.13832/j.jnpe.2018.01.0093

Volume 39 Issue 1

Feb. 2025

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Xiong Guohua, Fang Yu. Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station[J]. Nuclear Power Engineering, 2018, 39(1): 93-96. doi: 10.13832/j.jnpe.2018.01.0093

Citation:

Xiong Guohua, Fang Yu. Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station[J]. Nuclear Power Engineering, 2018, 39(1): 93-96. doi: 10.13832/j.jnpe.2018.01.0093

Xiong Guohua, Fang Yu. Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station[J]. Nuclear Power Engineering, 2018, 39(1): 93-96. doi: 10.13832/j.jnpe.2018.01.0093

Citation:

Xiong Guohua, Fang Yu. Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station[J]. Nuclear Power Engineering, 2018, 39(1): 93-96. doi: 10.13832/j.jnpe.2018.01.0093

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Improvement of Protection System T2 Tester in Ling’ao Nuclear Power Station

doi: 10.13832/j.jnpe.2018.01.0093

China Nuclear Power Technology Research Institute Co. Ltd., Shenzhen Guangdong, 518026, China

Received Date: 2017-02-03
Rev Recd Date: 2017-08-02

Available Online: 2025-02-09

Publish Date: 2025-02-09

Abstract

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.
- Nuclear power station,
- Reactor protection system,
- T2 Test,
- PLC