660 MW核电机组一次调频实验及动态特性仿真分析
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唐平
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Experiment and Dynamic Characteristics Simulation of Primary Frequency Regulation of a 660 MW Nuclear Power Unit
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Ping TANG
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表5 660 MW平台扰动试验期间动态响应指标
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Tab. 5 Dynamic response indexes of 660 MW platform during disturbance test
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| 负荷变化/% | 要求值 | 峰值 | 稳定值 | 动作死区值/Hz | 调差系数/% |
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| 功率/MW | 响应时间/s | 功率/MW | 响应时间/s | 功率/MW | 响应时间/s | 峰值 | 稳定值 |
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| 3 | 679.6 | 2.5 | 686.9 | 10 | 683.0 | 28 | -0.067 | 4.42 | 5.16 | | -3 | 640.5 | 45.0 | 639.8 | 50 | 639.9 | 50 | 0.067 | 5.86 | 5.89 | | 2 | 673.2 | 2.7 | 677.4 | 10 | 673.9 | 42 | -0.067 | 4.56 | 5.70 | | -2 | 646.8 | 39.0 | 645.9 | 49 | 645.9 | 58 | 0.067 | 5.61 | 5.63 | | 1 | 665.4 | 3.0 | 666.6 | 25 | 666.7 | 48 | -0.067 | 6.00 | 5.90 | | -1 | 679.6 | 2.5 | 686.9 | 10 | 683.0 | 28 | 0.067 | 5.95 | 5.60 |
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