WO2018072123A1 - Low-voltage reactive power compensation cabinet with excellent performance - Google Patents

Low-voltage reactive power compensation cabinet with excellent performance Download PDF

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Publication number
WO2018072123A1
WO2018072123A1 PCT/CN2016/102514 CN2016102514W WO2018072123A1 WO 2018072123 A1 WO2018072123 A1 WO 2018072123A1 CN 2016102514 W CN2016102514 W CN 2016102514W WO 2018072123 A1 WO2018072123 A1 WO 2018072123A1
Authority
WO
WIPO (PCT)
Prior art keywords
low
reactive power
series
power compensation
cabinet
Prior art date
Application number
PCT/CN2016/102514
Other languages
French (fr)
Chinese (zh)
Inventor
周东
Original Assignee
周东
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 周东 filed Critical 周东
Priority to PCT/CN2016/102514 priority Critical patent/WO2018072123A1/en
Publication of WO2018072123A1 publication Critical patent/WO2018072123A1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Definitions

  • the present invention relates to a low voltage reactive power compensation cabinet.
  • the existing low-voltage reactive power compensation cabinet has defects in work performance and the like due to the structure and the like, and needs further improvement.
  • An object of the present invention is to provide a low-voltage reactive power compensation cabinet with reasonable structure and excellent working performance.
  • a low-voltage reactive power compensation cabinet with excellent performance characterized in that: the main compensating component is composed of ABBCLMD low-voltage capacitor and ABB R series reactor in series, with ABB RTV series power factor controller as the core, adopting electronic composite Shaoguan as a capacitor switching; clearance ⁇ 101 ⁇ creepage distance i3 ⁇ 4>14cm; enclosure protection grade is IP30; cabinet width 800mm, height 2200mm, depth 1000mm.
  • the invention has reasonable structure and excellent work performance.
  • a low-voltage reactive power compensation cabinet with excellent performance The main compensating components are composed of ABBCLMD low-voltage capacitors and ABB R series reactors in series.
  • the ABB RTV series power factor controller is the core, and the electronic composite switch is used as the capacitor.
  • the switching is critical; the clearance ⁇ 101 ⁇ creepage distance ⁇ 1 1 ⁇
  • the enclosure protection grade is IP30; the cabinet width is 800mm, the height is 2200mm, and the depth is 1000mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

A low-voltage reactive power compensation cabinet with excellent performance, wherein a main compensation element is made up of an ABBCLMD low-voltage capacitor in series with an ABB R series reactor, with an ABB RTV series power factor controller being taken as a core and an electronic composite switch being used as a switching switch of the capacitor; an electrical gap is ≥ 10 mm, and a creepage distance is ≥ 14 cm; the shell protection grade is IP30; and the cabinet is 800 mm wide, 2200 mm high, and 1000 mm deep. The low-voltage reactive power compensation cabinet has a rational structure and an excellent working performance.

Description

发明名称:性能优异的氏压无功功率补偿柜 技术领域  Title: High-performance reactive power compensation cabinet with high performance
[0001] 本发明涉及一种低压无功功率补偿柜。  [0001] The present invention relates to a low voltage reactive power compensation cabinet.
背景技术  Background technique
[0002] 现有的低压无功功率补偿柜由于结构等原因， 在工作性能等方面存在缺陷， 需 要进一步加以改进。  [0002] The existing low-voltage reactive power compensation cabinet has defects in work performance and the like due to the structure and the like, and needs further improvement.
技术问题  technical problem
[0003] 本发明的目的在于提供一种结构合理， 工作性能优异的低压无功功率补偿柜。  [0003] An object of the present invention is to provide a low-voltage reactive power compensation cabinet with reasonable structure and excellent working performance.
问题的解决方案  Problem solution
技术解决方案  Technical solution
[0004] 一种性能优异的低压无功功率补偿柜， 其特征是： 主要补偿元件由 ABBCLMD 低压电容器与 ABB R系列电抗器串联组成， 以 ABB RTV系列功率因素控制器为 核心， 采用电子式复合幵关作为电容器的投切幵关； 电气间隙≥101^^ 爬电距 i¾>14cm; 外壳防护等级为 IP30; 柜子宽 800mm、 高 2200mm、 深 1000mm。 发明的有益效果  [0004] A low-voltage reactive power compensation cabinet with excellent performance, characterized in that: the main compensating component is composed of ABBCLMD low-voltage capacitor and ABB R series reactor in series, with ABB RTV series power factor controller as the core, adopting electronic composite Shaoguan as a capacitor switching; clearance ≥101^^ creepage distance i3⁄4>14cm; enclosure protection grade is IP30; cabinet width 800mm, height 2200mm, depth 1000mm. Advantageous effects of the invention
有益效果  Beneficial effect
[0005] 本发明结构合理， 工作性能优异。  The invention has reasonable structure and excellent work performance.
实施该发明的最佳实施例  BEST MODE FOR CARRYING OUT THE INVENTION
本发明的最佳实施方式  BEST MODE FOR CARRYING OUT THE INVENTION
[0006] 一种性能优异的低压无功功率补偿柜， 主要补偿元件由 ABBCLMD低压电容器 与 ABB R系列电抗器串联组成， 以 ABB RTV系列功率因素控制器为核心， 采用 电子式复合幵关作为电容器的投切幵关； 电气间隙≥101^^ 爬电距离≥1 1^ 外壳防护等级为 IP30; 柜子宽 800mm、 高 2200mm、 深 1000mm。 [0006] A low-voltage reactive power compensation cabinet with excellent performance. The main compensating components are composed of ABBCLMD low-voltage capacitors and ABB R series reactors in series. The ABB RTV series power factor controller is the core, and the electronic composite switch is used as the capacitor. The switching is critical; the clearance ≥101^^ creepage distance ≥1 1^ The enclosure protection grade is IP30; the cabinet width is 800mm, the height is 2200mm, and the depth is 1000mm.

Claims

权利要求书 Claim
[权利要求 1] 一种性能优异的低压无功功率补偿柜， 其特征是： 主要补偿元件由 A  [Claim 1] A low-voltage reactive power compensation cabinet with excellent performance, characterized in that: the main compensating element is composed of A
BBCLMD低压电容器与 ABB R系列电抗器串联组成， 以 ABB RTV系 列功率因素控制器为核心， 采用电子式复合幵关作为电容器的投切幵 关； 电气间隙≥101^^ 爬电距 ¾≥14cm; 外壳防护等级为 IP30; 柜子 800mm、 高 2200mm、 深 1000mmo The BBCLMD low-voltage capacitor is composed in series with ABB R series reactor. The ABB RTV series power factor controller is the core, and the electronic composite switch is used as the switching of the capacitor. The clearance is ≥101^^ creepage distance 3⁄4≥14cm; the IP30 enclosure protection class; cabinet 800mm, high 2200mm, 1000mm o deep
PCT/CN2016/102514 2016-10-19 2016-10-19 Low-voltage reactive power compensation cabinet with excellent performance WO2018072123A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/102514 WO2018072123A1 (en) 2016-10-19 2016-10-19 Low-voltage reactive power compensation cabinet with excellent performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/102514 WO2018072123A1 (en) 2016-10-19 2016-10-19 Low-voltage reactive power compensation cabinet with excellent performance

Publications (1)

Publication Number Publication Date
WO2018072123A1 true WO2018072123A1 (en) 2018-04-26

Family

ID=62018212

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/102514 WO2018072123A1 (en) 2016-10-19 2016-10-19 Low-voltage reactive power compensation cabinet with excellent performance

Country Status (1)

Country Link
WO (1) WO2018072123A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030169109A1 (en) * 2002-03-11 2003-09-11 Uis Abler Electronics Co., Ltd. Active harmonic suppression equipment and control method therefor
CN202651797U (en) * 2012-04-28 2013-01-02 重庆明斯克电气有限责任公司 Low-voltage intelligent fast filter reactive compensation composite apparatus
CN102931670A (en) * 2012-11-20 2013-02-13 南通大洋电力设备有限公司 Low-voltage dynamic reactive power compensation and harmonic suppression device
CN102983583A (en) * 2012-12-22 2013-03-20 张家港保税区天翔电气有限公司 Reactive capacitance compensation cabinet
CN204858571U (en) * 2015-07-07 2015-12-09 昆山阳澄爱普电气有限公司 Low pressure reactive power compensator
CN205544300U (en) * 2016-01-27 2016-08-31 蚌埠市徽泰电气自动化有限公司 Low tension circuit dynamic reactive power compensation device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030169109A1 (en) * 2002-03-11 2003-09-11 Uis Abler Electronics Co., Ltd. Active harmonic suppression equipment and control method therefor
CN202651797U (en) * 2012-04-28 2013-01-02 重庆明斯克电气有限责任公司 Low-voltage intelligent fast filter reactive compensation composite apparatus
CN102931670A (en) * 2012-11-20 2013-02-13 南通大洋电力设备有限公司 Low-voltage dynamic reactive power compensation and harmonic suppression device
CN102983583A (en) * 2012-12-22 2013-03-20 张家港保税区天翔电气有限公司 Reactive capacitance compensation cabinet
CN204858571U (en) * 2015-07-07 2015-12-09 昆山阳澄爱普电气有限公司 Low pressure reactive power compensator
CN205544300U (en) * 2016-01-27 2016-08-31 蚌埠市徽泰电气自动化有限公司 Low tension circuit dynamic reactive power compensation device

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