深圳抽水蓄能电站发电电动机磁极挂装工艺浅析
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摘要
本文对深圳抽水蓄能电站发电电动机磁极挂装进行了工艺总结,全面介绍了磁极的结构特点、磁极挂装工装的应用、磁极挂装过程中的注意事项以及磁极挂装过程中遇到的问题,并针对问题进行了全面的分析和总结,为后续抽水蓄能机组磁极挂装奠定了基础。
This paper makes a technology summary of the pole mounting technology of Shenzhen pumped-storage generator motor,introduces the structural characteristics of poles、the application of the tools of mounting poles、the attentions and the problems of mounting poles,and completely analyzes and summaries for the problems,lays the foundation for mounting poles of other pumped storage units.
This paper makes a technology summary of the pole mounting technology of Shenzhen pumped-storage generator motor,introduces the structural characteristics of poles、the application of the tools of mounting poles、the attentions and the problems of mounting poles,and completely analyzes and summaries for the problems,lays the foundation for mounting poles of other pumped storage units.
引文
[1]梅祖彦.抽水蓄能发电技术[M].北京:机械工业出版社,2000.MEI Zuyan.The power technology of pumped storage[M].Beijing:China Machine Press,2000.
[2]SL 266—2001水电站厂房设计规范[S].北京:中国水利水电出版社,2001.SL 266—2001 Design specification for powerhouses of hydropower stations[S].Beijing:China Water&Power Press,2001.
[3]郑小康,罗成宗,等.仙居抽水蓄能机组发电电动机运行稳定性研究[J].水电与抽水蓄能,2017,3(2)50-53.ZHENG Xiaokang,LUO Chengzong,etc.Research of operational stability of Xianju Pumped Storage Generator[J].Hydro and Pumped Storage,2017,3(2)50-53.
[4]Baltay P,Gjelsvik A.Coefficient of friction for steel on concrete at high normal stress[J].Journal of Materials in Civil Engineering,1900,2(1):46-49.
[5]姚大坤,赵树山,杨晓君.抽水蓄能水轮发电机组轴系临界转速分析[J].东方电气评论,2006,20(3):6-9.YAO Dakun,ZHAO Shushan,YANG Xiaojun.Analysis on shaft critical speed of pump/turbine&motor/generator[J].Dongfang Electric Review,2006,20(3):6-9.
[6]周理兵,马志云.大型水轮发电机不同工况下不平衡磁拉力[J].大电机技术,2002(2):26-29.ZHOU Libing,MA Zhiyun.Unbalanced magnetic pull in large hydrogenerator for different operating conditions[J].Large Electric Machine and Hydraulic Turbine,2002(2):26-29.
[7]李伟力,周封,侯云鹏.大型水轮发电机转子温度场的有限元计算及相关因素的分析[J].中国电机工程学报,2002,22(10):85-90.LI Weili,ZHOU Feng,HOU Yunpeng.Calculation of rotor temperature field for hydro-generator as well as the analysis on relevant factors[J].Proceedings of the CSEE,2002,22(10):85-90.
[8]陈泓宇,汪志强,李华,等.清远抽水蓄能电站三台机组同甩负荷试验关键技术研究[J].水电与抽水蓄能,2016(5):28-38.CHEN Hongyu,WANG Zhiqiang,LI Hua,etc.Review of the load rejection test of the pumped storage 3 units together in Qingyuan pumped storage power station[J].Hydropower and Pumped Storage,2016(5):28-38.
[9]何少润,陈泓宇.清远抽水蓄能电站主机设备结构设计及制造工艺修改意见综述[J].水电与抽水蓄能,2016,2(5):7-21.HE Shaorun,CHEN Hongyu.Review on amendments of the main equipment structure design and manufacturing process of Qingyuan pumped storage power station[J].Hydro and Pumped Storage,2016,2(5):7-21.
[10]陈泓宇,景逸鸣,黄萌智,程振宇,何伟晶.抽水蓄能电站一洞四机同时甩负荷进水阀动态监测分析[J].水电与抽水蓄能,2017,3(1):69-74.CHEN Hongyu,etc.Pumped storage power station and a hole four load analysis of dynamic monitoring of water inlet valve[J].Hydropower and Pumped Storage,2017,3(1):69-74.
[2]SL 266—2001水电站厂房设计规范[S].北京:中国水利水电出版社,2001.SL 266—2001 Design specification for powerhouses of hydropower stations[S].Beijing:China Water&Power Press,2001.
[3]郑小康,罗成宗,等.仙居抽水蓄能机组发电电动机运行稳定性研究[J].水电与抽水蓄能,2017,3(2)50-53.ZHENG Xiaokang,LUO Chengzong,etc.Research of operational stability of Xianju Pumped Storage Generator[J].Hydro and Pumped Storage,2017,3(2)50-53.
[4]Baltay P,Gjelsvik A.Coefficient of friction for steel on concrete at high normal stress[J].Journal of Materials in Civil Engineering,1900,2(1):46-49.
[5]姚大坤,赵树山,杨晓君.抽水蓄能水轮发电机组轴系临界转速分析[J].东方电气评论,2006,20(3):6-9.YAO Dakun,ZHAO Shushan,YANG Xiaojun.Analysis on shaft critical speed of pump/turbine&motor/generator[J].Dongfang Electric Review,2006,20(3):6-9.
[6]周理兵,马志云.大型水轮发电机不同工况下不平衡磁拉力[J].大电机技术,2002(2):26-29.ZHOU Libing,MA Zhiyun.Unbalanced magnetic pull in large hydrogenerator for different operating conditions[J].Large Electric Machine and Hydraulic Turbine,2002(2):26-29.
[7]李伟力,周封,侯云鹏.大型水轮发电机转子温度场的有限元计算及相关因素的分析[J].中国电机工程学报,2002,22(10):85-90.LI Weili,ZHOU Feng,HOU Yunpeng.Calculation of rotor temperature field for hydro-generator as well as the analysis on relevant factors[J].Proceedings of the CSEE,2002,22(10):85-90.
[8]陈泓宇,汪志强,李华,等.清远抽水蓄能电站三台机组同甩负荷试验关键技术研究[J].水电与抽水蓄能,2016(5):28-38.CHEN Hongyu,WANG Zhiqiang,LI Hua,etc.Review of the load rejection test of the pumped storage 3 units together in Qingyuan pumped storage power station[J].Hydropower and Pumped Storage,2016(5):28-38.
[9]何少润,陈泓宇.清远抽水蓄能电站主机设备结构设计及制造工艺修改意见综述[J].水电与抽水蓄能,2016,2(5):7-21.HE Shaorun,CHEN Hongyu.Review on amendments of the main equipment structure design and manufacturing process of Qingyuan pumped storage power station[J].Hydro and Pumped Storage,2016,2(5):7-21.
[10]陈泓宇,景逸鸣,黄萌智,程振宇,何伟晶.抽水蓄能电站一洞四机同时甩负荷进水阀动态监测分析[J].水电与抽水蓄能,2017,3(1):69-74.CHEN Hongyu,etc.Pumped storage power station and a hole four load analysis of dynamic monitoring of water inlet valve[J].Hydropower and Pumped Storage,2017,3(1):69-74.