| 电弧炉电极调节器控制策略对电网影响的仿真研究 |
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| 引用本文： | 吕晓东,王红娟,吕菲洛.电弧炉电极调节器控制策略对电网影响的仿真研究[J].南阳师范学院学报,2009,8(6):33-36. |
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| 作者姓名： | 吕晓东 王红娟 吕菲洛 |
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| 作者单位： | 1. 南阳师范学院物理与电子工程学院,河南南阳,473061
2. 大唐信阳华豫发电有限责任公司,河南信阳,464100 |
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| 基金项目： | 南阳师范学院科研基金资助项目 |
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| 摘 要： | 利用Simulink搭建带电极调节器的交流电孤炉系统的仿真模型.改变电极调节器的控制策略,分别采用PID和模型参考自适应的控制方法,得到电网电压波动的仿真结果.仿真结果表明采用先进的控制策略,提高了电极调节系统的性能,使得电弧炉引起的电网电压波动的幅值大大减小.
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| 关 键 词： | 电弧炉 电极调节系统 电压波动 自适应控制 仿真 |
Simulations of the impact on power grids with control tactics of electrode regulator system of arc furnace |
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| LU Xiao-dong,WANG Hong-juan,LU Fei-luo.Simulations of the impact on power grids with control tactics of electrode regulator system of arc furnace[J].Journal of Nanyang Teachers College,2009,8(6):33-36. |
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| Authors: | LU Xiao-dong WANG Hong-juan LU Fei-luo |
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| Institution: | 1.School of Physics and Electronic Engineering;Nanyang Normal University;Nanyang 473061;China;2.Datang Xinyang Huayu Power Generating Corporation Ltd.;Xinyang 464100;China |
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| Abstract: | The simulation model of alternating current arc furnace with electrode regulator system is built by making use of Simulink. Simulation results of voltage fluctuation are obtained by means of different control tactics,namely,PID control and model reference self-adaptive control. The results show that adopting advanced control tactics to improve the performance of electrode regulator makes the amplitude of fluctuating voltage greatly decrease. |
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| Keywords: | electric arc furnace electrode regulating system voltage fluctuation self-adaptive control simulation |
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