General Design of a 300-Kvar HTS Synchronous Condenser Prototype

doi:10.1109/TASC.2020.2989788

	General Design of a 300-Kvar HTS Synchronous Condenser Prototype
	Song, Peng 5; Shi, Zhengjun 4; Wu, Qihong 5; Yang, Ye 2; Zhang, Luming 1; Wu, Beimin 3; Song, Meng 4; Qu, Timing 5
刊名	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
	2020-06-01
卷号	30 期号:4 页码:5
关键词	Superconducting rotating machine dynamic synchronous condenser REBCO coils
ISSN号	1051-8223
DOI	10.1109/TASC.2020.2989788
通讯作者	Qu, Timing(tmqu@mail.tsinghua.edu.cn)
英文摘要	China Southern Power Grid Corporation has started a project to study the feasibility of large-scale high-temperature superconducting (HTS) dynamic synchronous condensers (DSC) in Ultra High Voltage Direct Current (UHVDC) transmission grid. To investigate some key technologies, a small-scale prototype of HTSDSC of 300 kvar/2 poles/3000RPM is under development. The electromagnetic design, especially the critical current of REBCO rotor coils was discussed. Besides, the configuration and properties of the air-core stator, the damper and the rotor were also described. Water-cooled windings in the air-core stator have a rated current density of 9.55A/mm(2). Helium cooling pipes were embedded within REBCO rotor coils, and HTS windings will be cooled down to <30 K (< 25 K for better) through conduction cooling. Two REBCO coil assemblies were manufactured and successfully tested in liquid nitrogen for several thermal cycles, which validated the manufacture techniques.
资助项目	Guangdong Power Grid Corporation Research Program[GDKJXM20172779] ; Science and Technology Commission of Shanghai Municipality of China[19511107000]
WOS研究方向	Engineering ; Physics
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000603582300001
资助机构	Guangdong Power Grid Corporation Research Program ; Science and Technology Commission of Shanghai Municipality of China
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/138541]
专题	中国科学院近代物理研究所
通讯作者	Qu, Timing
作者单位	1.Shanghai Elect Machinery Co Ltd, Shanghai 200240, Peoples R China 2.Dongfang Elect Corp, Cent Res Inst, Chengdu 611731, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Guangdong Power Grid Corp, Elect Power Res Inst, Guangzhou 510080, Peoples R China 5.Tsinghua Univ, Dept Mech Engn, State Key Lab Tribol, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Song, Peng,Shi, Zhengjun,Wu, Qihong,et al. General Design of a 300-Kvar HTS Synchronous Condenser Prototype[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2020,30(4):5.
APA	Song, Peng.,Shi, Zhengjun.,Wu, Qihong.,Yang, Ye.,Zhang, Luming.,...&Qu, Timing.(2020).General Design of a 300-Kvar HTS Synchronous Condenser Prototype.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,30(4),5.
MLA	Song, Peng,et al."General Design of a 300-Kvar HTS Synchronous Condenser Prototype".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 30.4(2020):5.