| 基于DSP的智能分布式无功补偿装置的设计 |
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| 引用本文： | 谢伟,何人望,宋海燕,吴迅.基于DSP的智能分布式无功补偿装置的设计[J].低压电器,2011(21):40-44. |
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| 作者姓名： | 谢伟 何人望 宋海燕 吴迅 |
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| 作者单位： | 1. 华东交通大学电气与电子工程学院,江西南昌,330013
2. 湖南大学电气与信息工程学院,湖南长沙,410082 |
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| 摘 要： | 从工程实际的角度出发,提出一种新型的基于DSP的智能分布式无功补偿装置,能实现模拟量算法的采样计算和电容器在线监测及保护功能.与传统的分布式无功补偿装置相比,具有跟随负载无功需求进行动态补偿、电容器在线监测及谐波越限优化运行等特点.通过从投运前与投运后样机在现场的实时运行数据的数据对比可见,装置的补偿效果显著,且对谐波无明显放大作用.
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| 关 键 词： | 智能分布式 无功补偿 在线监测 模拟量算法 |
Design of Intelligent and Distributed Reactive Compensation Based on DSP |
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| XIE Wei
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HE Renwang
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SONG Haiyan
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WU Xun.Design of Intelligent and Distributed Reactive Compensation Based on DSP[J].Low Voltage Apparatus,2011(21):40-44. |
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| Authors: | XIE Wei HE Renwang SONG Haiyan WU Xun |
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| Affiliation: | XIE Wei1,HE Renwang1,SONG Haiyan2,WU Xun1(1.School of Electrical and Electronic Engineering,East China Jiaotong University,Nanchang 330013,China,2.College of Electrical and Information Engineering,Hunan University,Changsha 410082,China) |
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| Abstract: | From actual project application angle embarking,a new intelligent and distributed reactive compensation device was presented.Two TMS320F2812 chip were used to realize analogue algorithm and capacitor sampling calculation of online monitoring function respectively.Compared with traditional distributed reactive compensation,this device was charactered with dynamic compensation followed with reactive demand of load,online monitoring of capacitor,optimal operation of harmonic wave out-of-limit.According to real... |
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| Keywords: | intelligent distribution reactive compensation online monitoring analogue algorithm |
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