| 基于TMS320F28335的电力系统稳定器的研究 |
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| 引用本文： | 李志达,李志军,郄伟峰,任晓辉. 基于TMS320F28335的电力系统稳定器的研究[J]. 河北工业大学学报, 2011, 40(1): 5-8 |
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| 作者姓名： | 李志达 李志军 郄伟峰 任晓辉 |
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| 作者单位： | 河北工业大学电工厂,天津,300130 |
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| 摘 要： | 目前国内普遍采用以电功率作为输入信号的单输入电力系统稳定器(PSS),然而在原动机功率发生变化时,PSS本身不能区分系统波动和原动机功率波动,容易引起"反调"问题.为解决该问题,设计了一种基于TMS320F28335的以发电机的电功率和转子角速度作为输入信号的双输入PSS.首先,论述了双输入PSS的模型;硬件设计部分主...
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| 关 键 词： | 电力系统稳定器(PSS) 低频振荡 阻尼 TMS320F28335 反调 |
Research of power system stabilizer based on TMS320F28335 |
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| LI Zhi-da,LI Zhi-jun,QIE Wei-feng,REN Xiao-hui. Research of power system stabilizer based on TMS320F28335[J]. Journal of Hebei University of Technology, 2011, 40(1): 5-8 |
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| Authors: | LI Zhi-da LI Zhi-jun QIE Wei-feng REN Xiao-hui |
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| Affiliation: | LI Zhi-da,LI Zhi-jun,QIE Wei-feng,REN Xiao-hui(Electrical Equipments Factory,Hebei University of Technology,Tianjin 300130,China ) |
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| Abstract: | At present the single-input power system stabilizer (PSS) widely applied in China uses a single electric powersignal as input, when the power of original generators changes, the PSS can not distinguish system fluctuations and theelectric power fluctuations, which easily leads to anti-regulation. In order to solve this problem, the dual-input PSSbased on TMS320F28335 is designed, whose input signals are the rotor angular velocity and the electrical power. Firstly,the model of dual-input PSS is descri... |
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| Keywords: | TMS320F28335 |
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