中国电机工程学报
中國電機工程學報
중국전궤공정학보
ZHONGGUO DIANJI GONGCHENG XUEBAO
2014年
29期
5140-5148
,共9页
故障电流限制器%短路电流%高温超导%固态开关%限流电抗,串联补偿
故障電流限製器%短路電流%高溫超導%固態開關%限流電抗,串聯補償
고장전류한제기%단로전류%고온초도%고태개관%한류전항,천련보상
fault current limiter%short circuit current%high temperature superconductivity%solid state switch%current limiting reactance%series compensation
为了应对电网故障电流水平日益增长的挑战，过去数十年，提出并开发了各类故障电流限制器。但是，除少数例外，适合于商业应用的产品开发却进展缓慢。该文概括介绍了主要限流器的发展现状及技术特点，分析了影响限流器进入电力市场的制约因素。最后，预测了限流器的发展趋势和未来前景，重点讲述为提高限流器的竞争力，近年来技术创新的趋向，包括将限流器的应用扩展到智能电网，通过技术融合进一步改善其技术经济性能等。
為瞭應對電網故障電流水平日益增長的挑戰，過去數十年，提齣併開髮瞭各類故障電流限製器。但是，除少數例外，適閤于商業應用的產品開髮卻進展緩慢。該文概括介紹瞭主要限流器的髮展現狀及技術特點，分析瞭影響限流器進入電力市場的製約因素。最後，預測瞭限流器的髮展趨勢和未來前景，重點講述為提高限流器的競爭力，近年來技術創新的趨嚮，包括將限流器的應用擴展到智能電網，通過技術融閤進一步改善其技術經濟性能等。
위료응대전망고장전류수평일익증장적도전，과거수십년，제출병개발료각류고장전류한제기。단시，제소수예외，괄합우상업응용적산품개발각진전완만。해문개괄개소료주요한류기적발전현상급기술특점，분석료영향한류기진입전력시장적제약인소。최후，예측료한류기적발전추세화미래전경，중점강술위제고한류기적경쟁력，근년래기술창신적추향，포괄장한류기적응용확전도지능전망，통과기술융합진일보개선기기술경제성능등。
To meet the challenge of ever-increasing fault current level in the power grid, various fault current limiters have been proposed and developed over the past decades. However, with a few exceptions, there has been little progress in developing products feasible for commercial applications. This paper attempts to give an overview of current states and technical features of the leading fault current limiters, and to analyze the restrictions to its penetration into power market. Finally, the development trend and future prospect of FCL are projected, with special reference to the recent innovation tendency in making FCL more competitive, including extending its applications to smart grid and further improving its tech-economic performance by technology convergence.
