Design of 2MW/10kV cascaded power conversion system

Cascaded power conversion system was used in battery energy storage system. It can be connected to medium-voltage grid directly and expanded to larger capacity easily. Without 50Hz booster transformer, medium voltage cascaded power conversion system can reduce power loss. In 2011, the China Southern...

Full description

Saved in:

Bibliographic Details
Published in:	IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society pp. 4250 - 4255
Main Authors:	Ling Zhi-Bin, Cao Yang, Ma Qin-Dong, Guo Hai-Feng, Zhang Bai-hua, Lu Zhi-Gang
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-10-2014
Subjects:	Batteries Batteries Energy storage Capacitors Distributed power generation Inductors Insulated gate bipolar transistors Power control Power conversion power dissipation Power system stability Pulse width modulation converters Smart grids Switching frequency
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Abstract	Cascaded power conversion system was used in battery energy storage system. It can be connected to medium-voltage grid directly and expanded to larger capacity easily. Without 50Hz booster transformer, medium voltage cascaded power conversion system can reduce power loss. In 2011, the China Southern Power Grid launched the project of 2MW/10kV battery energy storage system. In this paper, the design requirement of the cascaded power conversion system, main circuit topology and power unit topology were described. Then parameters of key part were designed, and power loss was analyzed. Besides, a prototype was built to verify the feasibility of the design.
AbstractList	Cascaded power conversion system was used in battery energy storage system. It can be connected to medium-voltage grid directly and expanded to larger capacity easily. Without 50Hz booster transformer, medium voltage cascaded power conversion system can reduce power loss. In 2011, the China Southern Power Grid launched the project of 2MW/10kV battery energy storage system. In this paper, the design requirement of the cascaded power conversion system, main circuit topology and power unit topology were described. Then parameters of key part were designed, and power loss was analyzed. Besides, a prototype was built to verify the feasibility of the design.
Author	Cao Yang Zhang Bai-hua Lu Zhi-Gang Guo Hai-Feng Ling Zhi-Bin Ma Qin-Dong
Author_xml	– sequence: 1 surname: Ling Zhi-Bin fullname: Ling Zhi-Bin email: lingzhibin@sjtu.edu.cn organization: Key Lab. of Control of Power Transm. & Conversion, Shanghai Jiao Tong Univ., Shanghai, China – sequence: 2 surname: Cao Yang fullname: Cao Yang organization: Key Lab. of Control of Power Transm. & Conversion, Shanghai Jiao Tong Univ., Shanghai, China – sequence: 3 surname: Ma Qin-Dong fullname: Ma Qin-Dong organization: Key Lab. of Control of Power Transm. & Conversion, Shanghai Jiao Tong Univ., Shanghai, China – sequence: 4 surname: Guo Hai-Feng fullname: Guo Hai-Feng organization: China Southern Power Grid Co., Ltd., Guangzhou, China – sequence: 5 surname: Zhang Bai-hua fullname: Zhang Bai-hua organization: China Southern Power Grid Co., Ltd., Guangzhou, China – sequence: 6 surname: Lu Zhi-Gang fullname: Lu Zhi-Gang organization: China Southern Power Grid Co., Ltd., Guangzhou, China
BookMark	eNotj0tOwzAUAI1UJJrCBWDjCyT187OdeIlCgUqFbvjtqth-RgEaV3EF6u1BoqvZjWYKNhnSQIxdgqgAhJ0vF-36sZICVFULZUHBCStA1dYqgRImbApaY6lr-XbGipw_hNCqMTBleEO5fx94ilw-vM5BfL5w32XfBQp8l35o5D4N3zTmPg08H_KetufsNHZfmS6OnLHn28VTe1-u1nfL9npV9lLpfWlsjdpFalDEqINWAZEUeY3WY_zr9oRkg1EGjTRGu0Y711h0EIggOpyxq39vT0Sb3dhvu_GwOQ7iL2liRXY
ContentType	Conference Proceeding
DBID	6IE 6IH CBEJK RIE RIO
DOI	10.1109/IECON.2014.7049141
DatabaseName	IEEE Electronic Library (IEL) Conference Proceedings IEEE Proceedings Order Plan (POP) 1998-present by volume IEEE Xplore All Conference Proceedings IEEE Electronic Library Online IEEE Proceedings Order Plans (POP) 1998-present
DatabaseTitleList
Database_xml	– sequence: 1 dbid: RIE name: IEEE Electronic Library Online url: http://ieeexplore.ieee.org/Xplore/DynWel.jsp sourceTypes: Publisher
DeliveryMethod	fulltext_linktorsrc
Discipline	Engineering
EISBN	1479940321 9781479940325
EndPage	4255
ExternalDocumentID	7049141
Genre	orig-research
GroupedDBID	29O 6IE 6IF 6IH 6IK 6IL 6IM AAJGR ACGFS ADZIZ ALMA_UNASSIGNED_HOLDINGS CBEJK CHZPO IPLJI OCL RIE RIO RNS
ID	FETCH-LOGICAL-i245t-69735bfe830ff5d54d33e4ec539c3f110ce3e9d646362665b85bb893b1dee1fb3
IEDL.DBID	RIE
ISSN	1553-572X
IngestDate	Wed Jun 26 19:20:49 EDT 2024
IsPeerReviewed	false
IsScholarly	true
Language	English
LinkModel	DirectLink
MergedId	FETCHMERGED-LOGICAL-i245t-69735bfe830ff5d54d33e4ec539c3f110ce3e9d646362665b85bb893b1dee1fb3
PageCount	6
ParticipantIDs	ieee_primary_7049141
PublicationCentury	2000
PublicationDate	2014-Oct.
PublicationDateYYYYMMDD	2014-10-01
PublicationDate_xml	– month: 10 year: 2014 text: 2014-Oct.
PublicationDecade	2010
PublicationTitle	IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society
PublicationTitleAbbrev	IECON
PublicationYear	2014
Publisher	IEEE
Publisher_xml	– name: IEEE
SSID	ssj0054861 ssj0001773237
Score	2.0257156
Snippet	Cascaded power conversion system was used in battery energy storage system. It can be connected to medium-voltage grid directly and expanded to larger capacity...
SourceID	ieee
SourceType	Publisher
StartPage	4250
SubjectTerms	Batteries Batteries Energy storage Capacitors Distributed power generation Inductors Insulated gate bipolar transistors Power control Power conversion power dissipation Power system stability Pulse width modulation converters Smart grids Switching frequency
Title	Design of 2MW/10kV cascaded power conversion system
URI	https://ieeexplore.ieee.org/document/7049141
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
link	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV25TgMxEB2RVNBwJIhbLijZHDt2bNeECAoQEle6yMdYQkhJRJL_x_YuCUg0dKstVjtj2XP4vTcAlxaFHRhJhXdxN_Ekeat5MIX2sRopDXrlcuviST6M1fAmyeRcrbkwRJTBZ9RJj_ku38_cKrXKujKms_3EUm9IrSqu1qafIiWWm2IrJuK1VqrAQshy_E2Y6enuXZoRmFBdvFN_8ddolRxZRrv_-6c9aG8oeuxxHXz2YYumB7DzQ12wBTjM6Aw2C6y8f4sH18crc2aRAPGezdN0NJYx57lhxipJ5za8jG6er2-LekZC8V5ysSwGWkZvB1LYC0F4wT0icXICtcMQzXWEpP0g6YLFWCysEtbGHMX2PVE_WDyE5nQ2pSNgWjjrlIkJIxquuTNGCBeMip512hp-DK1k_mReyWBMastP_n59CtvJwxXu7Qyay88VnUNj4VcXeeG-AJgMlNk
link.rule.ids	310,311,782,786,791,792,798,27934,54767
linkProvider	IEEE
linkToHtml	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1LTwIxEJ4oHtSLDzC-7cGjy2PbbrdnkUAEYiIqN9LHNDEmQAT-v213BU28eNvsYbMzTTuPft83ALeacp0pgYk1fjexIHkrmVOJtL4aSRW1uYmti2cxHOfthyCTc7fmwiBiBJ9hPTzGu3w7M6vQKmsIn862Akt9hzORiYKttemoCEHTTbnlU_FSLZXThIt0_E2ZacpGL0wJDLguVi-_-Wu4SowtnYP__dUh1DYkPfK0Dj9HsIXTY9j_oS9YBdqO-AwycyQdvPmj6-OVGLUIkHhL5mE-Gomo89gyI4Wocw1eOg-j-25STklI3lPGl0kmhfe3w5w2neOWM0spMjScSkOdN9cgRWmzoAzmozHXOdfaZym6ZRFbTtMTqExnUzwFIrnRJlc-ZaSKSWaU4tw4lXvPGqkVO4NqMH8yL4QwJqXl53-_voHd7mjQn_R7w8cL2AveLlBwl1BZfq7wCrYXdnUdF_ELpgOYKg
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=IECON+2014+-+40th+Annual+Conference+of+the+IEEE+Industrial+Electronics+Society&rft.atitle=Design+of+2MW%2F10kV+cascaded+power+conversion+system&rft.au=Ling+Zhi-Bin&rft.au=Cao+Yang&rft.au=Ma+Qin-Dong&rft.au=Guo+Hai-Feng&rft.date=2014-10-01&rft.pub=IEEE&rft.issn=1553-572X&rft.spage=4250&rft.epage=4255&rft_id=info:doi/10.1109%2FIECON.2014.7049141&rft.externalDocID=7049141
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1553-572X&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1553-572X&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1553-572X&client=summon