CN104022447B8 - 一种大功率风机变流器 - Google Patents

一种大功率风机变流器 Download PDF

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Publication number
CN104022447B8
CN104022447B8 CN201410244811.6A CN201410244811A CN104022447B8 CN 104022447 B8 CN104022447 B8 CN 104022447B8 CN 201410244811 A CN201410244811 A CN 201410244811A CN 104022447 B8 CN104022447 B8 CN 104022447B8
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China
Prior art keywords
main power
grid
power cabinet
side main
draught fan
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CN104022447A (zh
CN104022447B (zh
Inventor
吴亚飞
杨洋
王柱
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Cecep Wind Power Zhangbei Co ltd
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Cecep Wind Power Zhangbei Co ltd
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Publication of CN104022447B publication Critical patent/CN104022447B/zh
Publication of CN104022447B8 publication Critical patent/CN104022447B8/zh
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Abstract

本发明涉及一种大功率风机变流器，其特征在于：它包括主功率柜和并网控制柜，所述主功率柜和并网控制柜的顶部通过起吊角钢连接在一起，所述主功率柜和并网控制柜之间设置一隔板；所述主功率柜包括机侧主功率柜和网侧主功率柜，所述机侧主功率柜和并网控制柜分别位于所述网侧主功率柜的两侧；所述网侧主功率柜和机侧主功率柜之间连通，所述机侧主功率柜对风机转子的电流进行滤波和整流，所述网侧主功率柜对风机转子的电流进行整流、逆变和滤波；所述并网控制柜对整机以及对风机的转子与定子汇流并网进行控制。本发明可以广泛应用于风力并网发电中。
CN201410244811.6A 2014-06-04 2014-06-04 一种大功率风机变流器 Active CN104022447B8 (zh)

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CN201410244811.6A CN104022447B8 (zh) 2014-06-04 2014-06-04 一种大功率风机变流器

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CN201410244811.6A CN104022447B8 (zh) 2014-06-04 2014-06-04 一种大功率风机变流器

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CN104022447A CN104022447A (zh) 2014-09-03
CN104022447B CN104022447B (zh) 2016-03-16
CN104022447B8 true CN104022447B8 (zh) 2017-01-11

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104734465B (zh) * 2015-02-26 2017-10-10 北京天诚同创电气有限公司 功率柜及变流器
CN105958539A (zh) * 2016-06-13 2016-09-21 天津瑞能电气有限公司 一种风力发电变频器Crowbar电阻加热除湿装置
CN106997979A (zh) * 2017-05-11 2017-08-01 廖娅玲 一种4g通讯基站滤波器高散热组合式腔体
CN107946044A (zh) * 2017-12-11 2018-04-20 天津瑞能电气有限公司 一种组串式电抗器散热系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202444403U (zh) * 2011-12-01 2012-09-19 浙江海得新能源有限公司 一种故障穿越变流器
CN202602117U (zh) * 2012-04-28 2012-12-12 艾默生网络能源有限公司 一种风能电气柜
CN203166346U (zh) * 2012-11-21 2013-08-28 阳光电源股份有限公司 一种风能变流器及其主功率柜
CN103579925A (zh) * 2012-08-08 2014-02-12 深圳国信能源有限公司 基于光伏发电并网/离网一体化总线式供电的大功率逆变电控柜

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101181403B1 (ko) * 2011-02-15 2012-09-19 ㈜코리아에너텍 태양광 및 풍력 하이브리드 발전을 이용한 계통 연계 시스템 및 이를 이용한 태양광 및 풍력 하이브리드 계통 연계 발전 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202444403U (zh) * 2011-12-01 2012-09-19 浙江海得新能源有限公司 一种故障穿越变流器
CN202602117U (zh) * 2012-04-28 2012-12-12 艾默生网络能源有限公司 一种风能电气柜
CN103579925A (zh) * 2012-08-08 2014-02-12 深圳国信能源有限公司 基于光伏发电并网/离网一体化总线式供电的大功率逆变电控柜
CN203166346U (zh) * 2012-11-21 2013-08-28 阳光电源股份有限公司 一种风能变流器及其主功率柜

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CN104022447A (zh) 2014-09-03
CN104022447B (zh) 2016-03-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CI01 Publication of corrected invention patent application
CI01 Publication of corrected invention patent application

Correction item: Patentee

Correct: Energy saving wind power (Zhangbei) Co., Ltd.

False: Energy-saving Wind Power Generation (Zhangbei) Co., Ltd.

Number: 11

Volume: 32

CI02 Correction of invention patent application
CI03 Correction of invention patent

Correction item: Patentee

Correct: Energy saving wind power (Zhangbei) Co., Ltd.

False: Energy-saving Wind Power Generation (Zhangbei) Co., Ltd.

Number: 11

Page: The title page

Volume: 32