NZ580108A - A cooling system for cooling an electrical generator located inside a nacelle of a wind-turbine - Google Patents
A cooling system for cooling an electrical generator located inside a nacelle of a wind-turbineInfo
- Publication number
- NZ580108A NZ580108A NZ580108A NZ58010809A NZ580108A NZ 580108 A NZ580108 A NZ 580108A NZ 580108 A NZ580108 A NZ 580108A NZ 58010809 A NZ58010809 A NZ 58010809A NZ 580108 A NZ580108 A NZ 580108A
- Authority
- NZ
- New Zealand
- Prior art keywords
- cooling
- heat
- air
- arrangement according
- generator
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 44
- 239000002826 coolant Substances 0.000 claims abstract description 23
- 239000003570 air Substances 0.000 claims description 23
- 239000012080 ambient air Substances 0.000 claims description 15
- 239000000110 cooling liquid Substances 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 101000849579 Arabidopsis thaliana 30S ribosomal protein S13, chloroplastic Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Motor Or Generator Cooling System (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08018799A EP2182309A1 (en) | 2008-10-28 | 2008-10-28 | Arrangement for cooling of an electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ580108A true NZ580108A (en) | 2010-09-30 |
Family
ID=40636967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ580108A NZ580108A (en) | 2008-10-28 | 2009-10-01 | A cooling system for cooling an electrical generator located inside a nacelle of a wind-turbine |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8453473B2 (https=) |
| EP (1) | EP2182309A1 (https=) |
| JP (1) | JP2010107192A (https=) |
| CN (1) | CN101728896A (https=) |
| CA (1) | CA2683486A1 (https=) |
| NZ (1) | NZ580108A (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8978395B2 (en) | 2010-08-18 | 2015-03-17 | Remy Technologies, L.L.C. | Reject heat driven absorption cooling cycle |
| CN102035307B (zh) * | 2010-12-29 | 2012-07-04 | 哈尔滨电机厂有限责任公司 | 具有主副冷凝器的水轮发电机蒸发冷却系统 |
| DK2520798T3 (da) | 2011-05-06 | 2022-07-04 | Siemens Gamesa Renewable Energy As | Køleindretning hos en vindmølle |
| CN102290920A (zh) * | 2011-08-22 | 2011-12-21 | 安徽汇展热交换系统有限公司 | 一种分体式散热器结构 |
| MX2015001782A (es) * | 2012-08-10 | 2015-08-14 | youWINenergy GmbH | Sistema de enfriamiento integrado para una barquilla de una turbina eolica. |
| CN104566852B (zh) * | 2014-12-15 | 2017-02-22 | 珠海格力电器股份有限公司 | 空调器及空调器的电机冷却方法 |
| CN104979960A (zh) * | 2015-07-14 | 2015-10-14 | 国家电网公司 | 一种发电电动机的外蒸发式冷却系统 |
| CN108512340A (zh) * | 2018-01-24 | 2018-09-07 | 汇源印刷包装科技（天津）股份有限公司 | 一种印刷机物流系统用电机 |
| EP3518399B1 (en) | 2018-01-30 | 2020-09-30 | Siemens Gamesa Renewable Energy A/S | A cooling system for a superconducting generator |
| CN109088504B (zh) * | 2018-09-21 | 2024-05-17 | 常州明磁卓控智能科技有限公司 | 一种高散热性能的磁悬浮电机装置 |
| EP3716452B1 (en) * | 2019-03-28 | 2023-08-02 | Sumitomo Heavy Industries, Ltd. | Actuator for mounting on injection molding machine, actuator cooling device, injection molding machine, and method for using actuator cooling device |
| CN110492675A (zh) * | 2019-07-05 | 2019-11-22 | 中国科学院电工研究所 | 用于电机的蒸发式冷却系统 |
| EP3828411B1 (en) * | 2019-11-27 | 2023-08-02 | Siemens Gamesa Renewable Energy A/S | Wind turbine and method for operating the wind turbine |
| CN111120018B (zh) * | 2020-01-19 | 2020-11-10 | 徐州法若成制造有限公司 | 一种用于机械的冷却循环装置 |
| CN115102329B (zh) * | 2022-08-24 | 2022-11-18 | 杭州重红科技有限公司 | 一种新能源电机降温装置 |
| CN117175859B (zh) * | 2023-11-03 | 2024-02-23 | 山东华立供水设备有限公司 | 一种用于清水泵的永磁同步电机 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH062569A (ja) * | 1992-06-17 | 1994-01-11 | Hitachi Ltd | ガスタービン発電設備の多目的冷却方法 |
| JPH10300265A (ja) * | 1997-05-01 | 1998-11-13 | Daikin Ind Ltd | 冷凍装置 |
| DE29716582U1 (de) * | 1997-09-15 | 1997-11-06 | Technotrans GmbH, 48336 Sassenberg | Temperierungsanordnung bei Druckmaschinen |
| JP3522658B2 (ja) * | 2000-06-23 | 2004-04-26 | オリオン機械株式会社 | 冷却システムの制御方法 |
| US6330809B1 (en) | 2000-12-08 | 2001-12-18 | General Electric Company | Application of a chiller in an apparatus for cooling a generator/motor |
| JP4273727B2 (ja) * | 2002-09-06 | 2009-06-03 | ダイキン工業株式会社 | 冷凍システム |
| DE10354454B4 (de) * | 2003-11-21 | 2009-11-26 | Technotrans Ag | Temperiervorrichtung für Druckmaschinen |
-
2008
- 2008-10-28 EP EP08018799A patent/EP2182309A1/en not_active Withdrawn
-
2009
- 2009-10-01 NZ NZ580108A patent/NZ580108A/en not_active IP Right Cessation
- 2009-10-26 CA CA2683486A patent/CA2683486A1/en not_active Abandoned
- 2009-10-27 US US12/606,363 patent/US8453473B2/en not_active Expired - Fee Related
- 2009-10-28 JP JP2009247150A patent/JP2010107192A/ja active Pending
- 2009-10-28 CN CN200910208134A patent/CN101728896A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP2182309A1 (en) | 2010-05-05 |
| CA2683486A1 (en) | 2010-04-28 |
| US8453473B2 (en) | 2013-06-04 |
| US20100102653A1 (en) | 2010-04-29 |
| CN101728896A (zh) | 2010-06-09 |
| JP2010107192A (ja) | 2010-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PSEA | Patent sealed | ||
| LAPS | Patent lapsed |