随着高水头水电站的大力开发和应用，冲击式水轮机不断向着大容量多喷嘴方向发展，适应冲击式水轮机组控制特性的专用调速器应运而生，且技术发展迅速。通过我国第1座高水头电站——云南以礼河水电厂在不同时期具有代表性的冲击式水轮机调速器的运行实践，回顾和总结近半个世纪以来冲击式水轮机调速器技术的发展历程，汇报作者多年来对冲击式水轮机调速器研究的体会和认识，希望对冲击式水轮机调速器的规范、选型和应用有所帮助。
Abstract
With the development and application of high water-head hydropower stations,big capacity and multi-nozzles became the development tendency of impulse water turbine. Specialized governor which adapts to the characteristics of impulse water turbine emerged and developed rapidly. The authors reviewed and summarized the development history of impulse water turbine governor technology in the past half a century according to the operation practices of typical governors used by Yunnan Yilihe River Hydropower Station,the first hydropower station with high waterhead in China. By offering the experiences and knowledge,it is expected to be helpful for the standardization,lectotype and application of impulse water turbine governor.
关键词
高水头水电站 /
冲击式机组 /
调速器 /
技术发展
Key words
high waterhead power station /
impulse turbine unit /
governor /
technology development
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
参考文献
［1］ 潘熙和,王丽娟. 我国水轮机调速技术创新回顾与学科前景展望［J］. 长江科学院院报，2011,28(10): 221-226. (PAN Xi-he,WANG Li-juan. Review on Technology Innovation of Hydroturbine Governor and Its Prospect in China［J］. Journal of Yangtze River Scientific Research Institute,2011,28(10): 221-226. (in Chinese))
［2］ 潘熙和，倪 明，吴应文.以礼河冲击式水轮机微机调速器的研制［J］.长江科学院院报，1998,15(6): 40-43.(PAN Xi-he,NI Ming,WU Ying-wen. Development of Microcomputer Governor for Impact Turbine in Yilihe Power Station［J］. Journal of Yangtze River Scientific Research Institute,1998,15(6): 40-43.(in Chinese))
［3］ 吴文基. 以礼河电厂微机调速器的改造［J］. 水电厂自动化，2006，108(3): 56-68.(WU Wen-ji. Improvement of Microprocessor-based Governor at Yilihe Power Station［J］. Automation of Hydropower Plants,2006，108(3): 56-68.(in Chinese))
［4］ 潘熙和，王丽娟，齐耀华，等. 多喷嘴冲击式水轮机调速器在阿鸠田水电站的应用［J］.水力发电，2006,32(2):45-48.(PAN Xi-he,WANG Li-juan,QI Yao-hua,et al. Application of the Speed Governor for Multi-nozzle Impulse Turbine to the Ajiutian Hydropower Station［J］. Water Power,2006,32(2): 45-48.(in Chinese))
［5］ 张建明,吴道平,曾剑鸿,等.液压插装技术在水轮机调速器中的应用［J］.江西电力，2009,33(4):42-45.(ZHANG Jian-ming,WU Dao-ping,ZENG Jian-hong,et al. Application of Cartridge Valve Technology in Hydraulic Turbine Governor［J］. Jiangxi Electric Power,2009,33(4):42-45.(in Chinese))
［6］ 雷天觉. 液压工程手册［M］.北京：机械工业出版社，1990.(LEI Tian-jue. Handbook of Hydraulic Engineering［M］. Beijing: China Machine Press,1990.(in Chinese))
［7］ 文宏泽. 大中型冲击式水轮机调速器双重调节方式探讨［J］.云南水力发电，2005,21(2): 80-82.(WEN Hong-ze. Dual-mode of Governor of Large-and-Medium Sized Impulse Water Turbine［J］. Yunnan Water Power,2005,21(2): 80-82.(in Chinese))
［8］ 安 刚,陈玉婷,叶 伟，等. 新疆布仑口-公格尔水电站冲击式水轮机调速器机械液压系统设计［J］. 长江科学院院报，2011,28(9): 64-67.(AN Gang,CHEN Yu-ting ,YE Wei,et al. Design of the Mechanical Hydraulic System of Impulse Turbine Speed Governor at Bulunkou Hydropower Station［J］. Journal of Yangtze River Scientific Research Institute,2011,28(9): 64-67.(in Chinese))
PDF(1637 KB)
