CN101957871A - 基于前传神经网络的同步发电机进相能力建模方法 - Google Patents
基于前传神经网络的同步发电机进相能力建模方法 Download PDFInfo
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序号 | 有功MW | 无功Mvar | 功率因数 | 定子电压kV | 定子电流kA | 实测功角° | 转子电流A | 500kV电压kV |
1 | 308 | 71.0 | 0.974 | 20.10 | 9.00 | 24.0 | 3190 | 520.0 |
2 | 300 | 61.2 | 0.980 | 19.98 | 9.00 | 25.0 | 3110 | 520.0 |
3 | 311 | 3.45 | 1.000 | 19.74 | 9.17 | 28.5 | 2768 | 520.0 |
4 | 308 | -58.0 | -0.983 | 19.35 | 9.31 | 34.5 | 2464 | 517.0 |
5 | 311 | -138 | -0.914 | 18.97 | 10.35 | 44.5 | 2152 | 513.7 |
6 | 307 | -200 | -0.838 | 18.72 | 11.17 | 51.5 | 1936 | 513.0 |
7 | 306 | -257 | -0.766 | 18.34 | 12.58 | 62.5 | 1848 | 509.4 |
8 | 308 | -242 | -0.786 | 18.46 | 12.40 | 62.0 | 1890 | 509.4 |
9 | 451 | 90.3 | 0.984 | 20.07 | 13.31 | 32.5 | 3872 | 520.5 |
10 | 458 | -6.2 | -0.999 | 19.59 | 13.48 | 40.0 | 3400 | 519.5 |
11 | 457 | -91.4 | -0.981 | 19.22 | 14.01 | 48.0 | 3080 | 517.0 |
12 | 455 | -147.9 | -0.951 | 18.84 | 14.69 | 54.5 | 2888 | 514.0 |
13 | 451 | -211.2 | -0.906 | 18.61 | 15.64 | 62.5 | 2768 | 511.0 |
14 | 454 | -208.0 | -0.909 | 18.49 | 15.63 | 62.0 | 2768 | 511.0 |
15 | 602 | 160.0 | 0.966 | 20.28 | 17.95 | 37.0 | 4970 | 523.7 |
16 | 609 | 121.8 | 0.981 | 19.99 | 17.96 | 40.0 | 4712 | 520.0 |
17 | 604 | 6.15 | 0.999 | 19.55 | 17.96 | 48.0 | 4144 | 516.8 |
18 | 607 | -71.0 | -0.990 | 19.18 | 18.48 | 55.0 | 3980 | 513.0 |
19 | 602 | -121.8 | -0.980 | 18.76 | 18.88 | 60.0 | 3800 | 510.0 |
20 | 602 | -171.7 | -0.962 | 18.45 | 19.51 | 66.0 | 3744 | 507.0 |
21 | 600 | -201.1 | -0.948 | 18.42 | 19.96 | 68.0 | 3740 | 507.0 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104598686A (zh) * | 2015-01-24 | 2015-05-06 | 安徽大学 | 基于电磁计算及神经网络的水泵电机建模与优化方法 |
CN104827928A (zh) * | 2014-09-09 | 2015-08-12 | 北汽福田汽车股份有限公司 | 电动汽车的控制系统及具有其的电动汽车 |
CN106099979A (zh) * | 2016-07-19 | 2016-11-09 | 国网河北省电力公司电力科学研究院 | 一种考虑电网稳定限制的机组进相能力分析方法 |
CN108565846A (zh) * | 2018-02-05 | 2018-09-21 | 大连理工大学 | 一种基于自适应神经模糊推理系统的特高压变压器励磁涌流预测算法 |
CN111987750A (zh) * | 2020-09-03 | 2020-11-24 | 国网重庆市电力公司电力科学研究院 | 一种发电机安全进相能力裕度的在线监测方法及系统 |
CN113484575A (zh) * | 2021-07-23 | 2021-10-08 | 国网重庆市电力公司电力科学研究院 | 基于功角搜索的发电机进相能力预评估方法、设备及介质 |
CN117318052A (zh) * | 2023-11-28 | 2023-12-29 | 南方电网调峰调频发电有限公司检修试验分公司 | 发电机组进相试验无功功率预测方法、装置和计算机设备 |
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CN1380553A (zh) * | 2002-04-09 | 2002-11-20 | 河海大学 | 发电机实时功角的测量方法 |
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CN1380553A (zh) * | 2002-04-09 | 2002-11-20 | 河海大学 | 发电机实时功角的测量方法 |
Non-Patent Citations (1)
Title |
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> 20091231 王芳等 发电机进相运行研究现状 4,5,9 1-4 第38卷, 第6期 2 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104827928A (zh) * | 2014-09-09 | 2015-08-12 | 北汽福田汽车股份有限公司 | 电动汽车的控制系统及具有其的电动汽车 |
CN104598686A (zh) * | 2015-01-24 | 2015-05-06 | 安徽大学 | 基于电磁计算及神经网络的水泵电机建模与优化方法 |
CN106099979A (zh) * | 2016-07-19 | 2016-11-09 | 国网河北省电力公司电力科学研究院 | 一种考虑电网稳定限制的机组进相能力分析方法 |
CN108565846A (zh) * | 2018-02-05 | 2018-09-21 | 大连理工大学 | 一种基于自适应神经模糊推理系统的特高压变压器励磁涌流预测算法 |
CN111987750A (zh) * | 2020-09-03 | 2020-11-24 | 国网重庆市电力公司电力科学研究院 | 一种发电机安全进相能力裕度的在线监测方法及系统 |
CN113484575A (zh) * | 2021-07-23 | 2021-10-08 | 国网重庆市电力公司电力科学研究院 | 基于功角搜索的发电机进相能力预评估方法、设备及介质 |
CN117318052A (zh) * | 2023-11-28 | 2023-12-29 | 南方电网调峰调频发电有限公司检修试验分公司 | 发电机组进相试验无功功率预测方法、装置和计算机设备 |
CN117318052B (zh) * | 2023-11-28 | 2024-03-19 | 南方电网调峰调频发电有限公司检修试验分公司 | 发电机组进相试验无功功率预测方法、装置和计算机设备 |
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