CN105684109A - 对变压器冷却***的运行进行优化的方法,相应的***和确定vfd容量的方法 - Google Patents
对变压器冷却***的运行进行优化的方法,相应的***和确定vfd容量的方法 Download PDFInfo
- Publication number
- CN105684109A CN105684109A CN201380080387.XA CN201380080387A CN105684109A CN 105684109 A CN105684109 A CN 105684109A CN 201380080387 A CN201380080387 A CN 201380080387A CN 105684109 A CN105684109 A CN 105684109A
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- Prior art keywords
- vfd
- transformer
- fan
- loss
- capacity
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- Legal status (The legal status 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 status listed.)
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- 238000001816 cooling Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000004804 winding Methods 0.000 claims description 24
- 238000004364 calculation method Methods 0.000 claims description 13
- 238000005457 optimization Methods 0.000 claims description 10
- 238000002203 pretreatment Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 5
- 230000008901 benefit Effects 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/20—Cooling by special gases or non-ambient air
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2013/085667 WO2015058354A1 (en) | 2013-10-22 | 2013-10-22 | A method to optimize operation of a transformer cooling system,the corresponding system and a method to determine the vfd capacity |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105684109A true CN105684109A (zh) | 2016-06-15 |
CN105684109B CN105684109B (zh) | 2017-09-22 |
Family
ID=52992122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380080387.XA Active CN105684109B (zh) | 2013-10-22 | 2013-10-22 | 对变压器冷却***的运行进行优化的方法,相应的***和确定vfd容量的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10763027B2 (zh) |
EP (1) | EP3061105B1 (zh) |
CN (1) | CN105684109B (zh) |
BR (1) | BR112016006060B1 (zh) |
WO (1) | WO2015058354A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106771092A (zh) * | 2016-12-22 | 2017-05-31 | 西南交通大学 | 一种确定不同负载系数下变压器油时间常数的方法 |
CN110326195A (zh) * | 2017-04-19 | 2019-10-11 | Abb瑞士股份有限公司 | 冷却***和冷却方法 |
CN110907731A (zh) * | 2019-12-03 | 2020-03-24 | 国网陕西省电力公司电力科学研究院 | 一种基于温度感知的变电站热状态评估方法及*** |
TWI747692B (zh) * | 2020-12-31 | 2021-11-21 | 點晶科技股份有限公司 | 風扇控制系統 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9817408B2 (en) * | 2013-07-30 | 2017-11-14 | Trane International Inc. | Vibration control for a variable speed cooling system |
CN105045305A (zh) * | 2015-07-21 | 2015-11-11 | 国家电网公司 | 一种具有温度预测功能的变压器油温监控*** |
CN108292558B (zh) | 2015-11-27 | 2019-08-23 | Abb瑞士股份有限公司 | 用于控制电力设备的冷却***的方法和*** |
WO2017132981A1 (en) * | 2016-02-05 | 2017-08-10 | Abb Schweiz Ag | Method and system for controlling cooling system of power equipment |
DE102016113496A1 (de) | 2016-07-21 | 2018-01-25 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Verfahren zum Regeln von Ventilatoren sowie Ventilatorgruppe |
CN109462224B (zh) * | 2018-09-12 | 2021-12-28 | 国网浙江省电力有限公司嘉兴供电公司 | 一种调整台区变压器容量的方法 |
CN110059398A (zh) * | 2019-04-12 | 2019-07-26 | 国网湖南省电力有限公司 | 一种低噪声油浸式配电变压器设计方法 |
CN111291522B (zh) * | 2020-03-13 | 2023-06-06 | 许昌许继风电科技有限公司 | 一种风力发电机组干式变压器容量计算方法及干式变压器 |
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JPS58225617A (ja) * | 1982-06-22 | 1983-12-27 | Mitsubishi Electric Corp | 変圧器冷却装置 |
CN201902353U (zh) * | 2010-11-25 | 2011-07-20 | 特变电工股份有限公司 | 一种冷却风机的控制装置 |
CN102200137A (zh) * | 2003-03-20 | 2011-09-28 | 亨泰尔公司 | 空气调节***中的风扇阵列风扇部分、将空气供给到建筑物的方法 |
CN103324130A (zh) * | 2012-04-26 | 2013-09-25 | 山东电力集团公司青岛供电公司 | 一种变压器智能风冷变频节能***和方法 |
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JPS5933809A (ja) * | 1982-08-19 | 1984-02-23 | Mitsubishi Electric Corp | 変圧器冷却装置 |
JPS59126611A (ja) * | 1983-01-08 | 1984-07-21 | Fuji Electric Co Ltd | 変圧器冷却器の制御装置 |
JPS6057603A (ja) * | 1983-09-08 | 1985-04-03 | Fuji Electric Co Ltd | 変圧器用冷却器の制御回路 |
US6776707B2 (en) * | 1998-12-30 | 2004-08-17 | Engineering Equipment And Services, Inc. | Computer cabinet |
US6909349B1 (en) * | 1999-11-17 | 2005-06-21 | Trexco, Llc | Apparatus and method for cooling power transformers |
US6886985B1 (en) * | 2000-09-29 | 2005-05-03 | Reliance Electric Technologies, Llc | Auxiliary fan cooling of bearing housings |
GB2373347B (en) * | 2001-03-07 | 2006-11-22 | Touch Clarity Ltd | Control system to actuate a robotic operating system |
US7597534B2 (en) * | 2003-03-20 | 2009-10-06 | Huntair, Inc. | Fan array fan section in air-handling systems |
US9103555B2 (en) * | 2003-11-06 | 2015-08-11 | Shazhou Zou | Multiple zone climate control system |
DE102005060635A1 (de) * | 2005-12-13 | 2007-06-14 | Siemens Ag | Steuerungsverfahren zur Kühlung einer technischen Anlage |
US7389151B2 (en) * | 2006-03-06 | 2008-06-17 | General Electric Company | Systems and methods for multi-level optimizing control systems for boilers |
CN201256048Y (zh) * | 2008-06-03 | 2009-06-10 | 中国西电电气股份有限公司 | 一种变压器冷却器的智能控制装置 |
US20100010859A1 (en) * | 2008-07-08 | 2010-01-14 | International Business Machines Corporation | Method and system for allocating dependent tasks to teams through multi-variate optimization |
DK2151833T3 (da) * | 2008-08-07 | 2013-04-15 | Starkstrom Geraetebau Gmbh | Transformersystem |
DE102008051199A1 (de) * | 2008-10-14 | 2010-04-29 | Maamar Bouchareb | Verfahren und Anordnung zur Lüfteransteuerung |
EP2406863B1 (en) * | 2009-03-09 | 2017-11-15 | ABB Schweiz AG | System and method for real-time feeder reconfiguration for load balancing in distribution system automation |
US8976526B2 (en) * | 2009-06-30 | 2015-03-10 | Teco-Westinghouse Motor Company | Providing a cooling system for a medium voltage drive system |
CA2769768C (en) * | 2009-10-27 | 2013-11-12 | Huntair, Inc. | Fan array control system |
JP5341800B2 (ja) * | 2010-03-11 | 2013-11-13 | アズビル株式会社 | 制御モデル更新装置、制御モデル更新方法、空調制御システム、データ妥当性判断装置 |
US9423172B2 (en) * | 2010-10-13 | 2016-08-23 | Weldtech Technology (Shanghai) Co., Ltd. | Energy-saving optimized control system and method for refrigeration plant room |
US9071078B2 (en) * | 2011-01-24 | 2015-06-30 | Rocky Research | Enclosure housing electronic components having hybrid HVAC/R system with power back-up |
US9146547B2 (en) * | 2011-07-20 | 2015-09-29 | Nec Laboratories America, Inc. | Optimal energy management of a rural microgrid system using multi-objective optimization |
JP5860237B2 (ja) * | 2011-07-26 | 2016-02-16 | アズビル株式会社 | パラメータ決定方法および装置 |
US9419430B1 (en) * | 2011-08-04 | 2016-08-16 | Dynamic Ratings Pty Ltd | System for monitoring and modeling operation of a transformer |
CA2851821C (en) * | 2011-10-21 | 2022-07-12 | Prime Datum, Inc. | Direct drive fan system with variable process control |
US10670028B2 (en) * | 2011-10-21 | 2020-06-02 | Prime Datum Development Company, Llc | Load bearing direct drive fan system with variable process control |
US9461565B2 (en) * | 2012-06-13 | 2016-10-04 | Siemens Aktiengesellschaft | Systems, apparatus, and methods for soft starting large AC motors with a variable frequency drive |
JP5973829B2 (ja) * | 2012-08-01 | 2016-08-23 | アズビル株式会社 | 空調制御装置および方法 |
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US9363930B2 (en) * | 2013-03-11 | 2016-06-07 | Teco-Westinghouse Motor Company | Passive two phase cooling solution for low, medium and high voltage drive systems |
US9153374B2 (en) * | 2013-06-28 | 2015-10-06 | Teco-Westinghouse Motor Company | Cooling arrangements for drive systems |
-
2013
- 2013-10-22 WO PCT/CN2013/085667 patent/WO2015058354A1/en active Application Filing
- 2013-10-22 CN CN201380080387.XA patent/CN105684109B/zh active Active
- 2013-10-22 BR BR112016006060-1A patent/BR112016006060B1/pt active IP Right Grant
- 2013-10-22 EP EP13895881.4A patent/EP3061105B1/en active Active
-
2016
- 2016-04-06 US US15/092,238 patent/US10763027B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58225617A (ja) * | 1982-06-22 | 1983-12-27 | Mitsubishi Electric Corp | 変圧器冷却装置 |
CN102200137A (zh) * | 2003-03-20 | 2011-09-28 | 亨泰尔公司 | 空气调节***中的风扇阵列风扇部分、将空气供给到建筑物的方法 |
CN201902353U (zh) * | 2010-11-25 | 2011-07-20 | 特变电工股份有限公司 | 一种冷却风机的控制装置 |
CN103324130A (zh) * | 2012-04-26 | 2013-09-25 | 山东电力集团公司青岛供电公司 | 一种变压器智能风冷变频节能***和方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106771092A (zh) * | 2016-12-22 | 2017-05-31 | 西南交通大学 | 一种确定不同负载系数下变压器油时间常数的方法 |
CN106771092B (zh) * | 2016-12-22 | 2018-04-13 | 西南交通大学 | 一种确定不同负载系数下变压器油时间常数的方法 |
CN110326195A (zh) * | 2017-04-19 | 2019-10-11 | Abb瑞士股份有限公司 | 冷却***和冷却方法 |
CN110907731A (zh) * | 2019-12-03 | 2020-03-24 | 国网陕西省电力公司电力科学研究院 | 一种基于温度感知的变电站热状态评估方法及*** |
CN110907731B (zh) * | 2019-12-03 | 2022-08-12 | 国网陕西省电力公司电力科学研究院 | 一种基于温度感知的变电站热状态评估方法及*** |
TWI747692B (zh) * | 2020-12-31 | 2021-11-21 | 點晶科技股份有限公司 | 風扇控制系統 |
Also Published As
Publication number | Publication date |
---|---|
EP3061105B1 (en) | 2019-12-18 |
US20160293314A1 (en) | 2016-10-06 |
EP3061105A4 (en) | 2017-06-14 |
BR112016006060B1 (pt) | 2021-05-18 |
WO2015058354A1 (en) | 2015-04-30 |
US10763027B2 (en) | 2020-09-01 |
EP3061105A1 (en) | 2016-08-31 |
BR112016006060A2 (pt) | 2017-08-01 |
CN105684109B (zh) | 2017-09-22 |
BR112016006060A8 (pt) | 2021-02-23 |
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