核电厂DCS闭环测试平台的开发及应用

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Development and Application of Nuclear Power Plant DCS Closed-Loop Test Platform

1. School of Nuclear Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China;
2. China Nuclear Power Engineering Co, Ltd., Shenzhen, Guangdong, 518048, China

摘要: 开发了可用于核电厂数字化控制系统(DCS)闭环测试的测试平台,该平台具有较高的灵活性和可扩展性。建立了岭澳核电站二期系统模型,通过汽轮机10%FP(满功率)阶跃降负荷瞬态下的稳压器压力和液位控制系统测试,演示应用该平台进行DCS闭环测试和发现并查找问题的方法。该测试平台在岭澳核电站二期DCS闭环测试中得到了成功应用。
- 数字化控制系统 /
- 闭环测试 /
- 仿真平台
Abstract: A simulation platform with high flexibility and extensibility for nuclear power plant DCS closed-loop test has been developed.The system modeling for Ling’ao Phase II nuclear power plant has been built.Through an example of pressurizer pressure and water level control system testing under the condition of a 10%FP turbine power step-down,the way of using the platform for closed-loop DCS test and how to locate DCS problems were demonstrated.This test platform has been applied to DCS closed-loop test in Ling’ao Phase II successfully.
- DCS /
- Closed-Loop Test /
- Simulation Platform