| 电力线通信在逆变器无互联线并联中的应用 |
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| 引用本文： | 段善旭,夏斌,康勇,陈坚. 电力线通信在逆变器无互联线并联中的应用[J]. 电力电子技术, 2004, 38(1): 84-86 |
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| 作者姓名： | 段善旭 夏斌 康勇 陈坚 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 基金项目： | 国家自然科学基金项目(50007004) |
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| 摘 要： | 提出了一种采用电力线通讯的逆变器无互联线并联运行控制方案,即各并联逆变器通过公共低压交流输出母线,以电力线载波通信的方式交换彼此的信息,从而实现负载的有功和无功的有效均分。两台单相逆变器并联试验结果证明了这种无互联线并联运行的有效性和实用性。
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| 关 键 词： | 逆变器 均流/电力线通信 无互联线并联 |
| 文章编号： | 1000-100X(2004)01-0084-03 |
| 修稿时间： | 2003-08-08 |
Application of Power Line Communication in Parallel Operation of Inverters without Control Interconnections |
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| DUAN Shan-xu,XIA Bing,KANG Yong,Chen Jian. Application of Power Line Communication in Parallel Operation of Inverters without Control Interconnections[J]. Power Electronics, 2004, 38(1): 84-86 |
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| Authors: | DUAN Shan-xu XIA Bing KANG Yong Chen Jian |
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| Abstract: | This paper presents a novel control technique for the wireless parallel operation of inverters, in which inverters exchange the information with each other based on the low voltage AC bus.This scheme can achieves excellent characteristics both in steady states and in transient response,so active and reactive power of load are shared availably by all inverters in parallel.At last,the experimental results are given to verify the validity of theoretical discussion with two single-phase inverters in wireless parallel operation. |
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| Keywords: | inverter load sharing/power-line carrier communication wireless parallel operation |
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