CN110198576A - 电热芯片结构、安装方法、成型方法及风力发电机组 - Google Patents
电热芯片结构、安装方法、成型方法及风力发电机组 Download PDFInfo
- Publication number
- CN110198576A CN110198576A CN201810161713.4A CN201810161713A CN110198576A CN 110198576 A CN110198576 A CN 110198576A CN 201810161713 A CN201810161713 A CN 201810161713A CN 110198576 A CN110198576 A CN 110198576A
- Authority
- CN
- China
- Prior art keywords
- conductive line
- blade
- electrothermal chip
- chip structure
- electrothermal
- Prior art date
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 32
- 239000004917 carbon fiber Substances 0.000 claims description 32
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 32
- 239000004744 fabric Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 5
- 238000009954 braiding Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 abstract description 4
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 16
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000012857 repacking Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 239000010949 copper Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000010410 reperfusion Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/80—Repairing, retrofitting or upgrading methods
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Description
Claims (14)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810161713.4A CN110198576A (zh) | 2018-02-27 | 2018-02-27 | 电热芯片结构、安装方法、成型方法及风力发电机组 |
CA3024033A CA3024033C (en) | 2018-02-27 | 2018-11-13 | Electric heating module structure, installation method and forming method thereof, and wind turbine |
US16/194,671 US11546972B2 (en) | 2018-02-27 | 2018-11-19 | Electric heating module structure, installation method and forming method thereof, and wind turbine |
EP18210143.6A EP3530937B1 (en) | 2018-02-27 | 2018-12-04 | Electric heating module structure, installation method and forming method thereof, and wind turbine |
ES18210143T ES2866413T3 (es) | 2018-02-27 | 2018-12-04 | Estructura de módulo de calentamiento eléctrico, método de instalación y método de formación de la misma, y turbina eólica |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810161713.4A CN110198576A (zh) | 2018-02-27 | 2018-02-27 | 电热芯片结构、安装方法、成型方法及风力发电机组 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110198576A true CN110198576A (zh) | 2019-09-03 |
Family
ID=64604573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810161713.4A Pending CN110198576A (zh) | 2018-02-27 | 2018-02-27 | 电热芯片结构、安装方法、成型方法及风力发电机组 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11546972B2 (zh) |
EP (1) | EP3530937B1 (zh) |
CN (1) | CN110198576A (zh) |
CA (1) | CA3024033C (zh) |
ES (1) | ES2866413T3 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113347748A (zh) * | 2021-05-28 | 2021-09-03 | 东风商用车有限公司 | 一种功率密度高的矩形碳基电热膜及其制备方法 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997031507A1 (en) * | 1996-02-23 | 1997-08-28 | Lear Corporation | Automotive seat with co-woven heating elements |
WO2003058063A1 (de) * | 2002-01-11 | 2003-07-17 | Christina Musekamp | Rotorblattheizung |
CN200953663Y (zh) * | 2006-09-30 | 2007-09-26 | 金庆华 | 纯棉碳纤维电热布 |
CN102878026A (zh) * | 2012-10-16 | 2013-01-16 | 刘中威 | 具有电热融冰装置的风力发电机转子叶片 |
CN103161689A (zh) * | 2013-03-15 | 2013-06-19 | 湖南大学 | 一种大型风力发电组合叶片防冰与除冰系统 |
CN103195665A (zh) * | 2013-04-01 | 2013-07-10 | 南通东泰新能源设备有限公司 | 一种兆瓦级风机叶片及其碳纤维电热融冰方法 |
CN103277265A (zh) * | 2013-05-31 | 2013-09-04 | 中材科技风电叶片股份有限公司 | 一种防结冰风电叶片及其制备方法 |
CN103826336A (zh) * | 2014-01-20 | 2014-05-28 | 刘中威 | 风力发电机电热融冰转子叶片、电热芯片及成型装置和方法 |
CN103945578A (zh) * | 2014-05-15 | 2014-07-23 | 常州机电职业技术学院 | 远红外混编电热毯发热芯 |
CN203770035U (zh) * | 2014-01-22 | 2014-08-13 | 刘中威 | 一种风力发电机叶片电热融冰系统 |
CN106211383A (zh) * | 2015-04-30 | 2016-12-07 | 常州市纵横新世纪国际贸易有限公司 | 一种碳纤维编织发热布及低压直流加热控温系统 |
CN206562498U (zh) * | 2016-12-13 | 2017-10-17 | 欧阳花玲 | 无线网络远程控智能碳纤维发热布 |
CN107489596A (zh) * | 2017-08-11 | 2017-12-19 | 新疆金风科技股份有限公司 | 防结冰叶片生产方法及风力发电机组叶片 |
CN107642465A (zh) * | 2017-10-27 | 2018-01-30 | 刘中威 | 风力发电机组及其叶片化冰装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2757273A (en) * | 1952-12-12 | 1956-07-31 | Goodyear Tire & Rubber | De-icer |
US5375324A (en) * | 1993-07-12 | 1994-12-27 | Flowind Corporation | Vertical axis wind turbine with pultruded blades |
FR2744872B1 (fr) * | 1996-02-08 | 1998-04-10 | Eurocopter France | Dispositif de chauffage d'un profil aerodynamique |
US6283411B1 (en) * | 1998-01-21 | 2001-09-04 | The B.F. Goodrich Company | Hybrid deicer with element sequence control |
US6832742B2 (en) * | 1999-10-25 | 2004-12-21 | The Trustees Of Dartmouth College | System and method for an electrical de-icing coating |
JP2001237052A (ja) | 1999-12-13 | 2001-08-31 | Nippon Tokushu Hatsunetsutai Kk | 面状発熱体 |
CN100393504C (zh) * | 2003-03-06 | 2008-06-11 | 维斯塔斯风力系统公司 | 具有非兼容特征的复合材料之间的连接以及制备方法 |
US9469408B1 (en) * | 2009-09-03 | 2016-10-18 | The Boeing Company | Ice protection system and method |
EP2543874A1 (en) * | 2011-07-06 | 2013-01-09 | LM Wind Power A/S | A wind turbine blade |
EP2602455B1 (de) * | 2011-12-07 | 2015-02-11 | Nordex Energy GmbH | Windenergieanlagenrotorblatt mit einem elektrischen Heizelement |
EP2754891B1 (en) | 2013-01-14 | 2017-05-17 | Siemens Aktiengesellschaft | Wind turbine rotor blade de-icing arrangement |
DK2806160T3 (en) * | 2013-05-23 | 2017-10-16 | Nordex Energy Gmbh | Wind energy system rotor blade with an electric heater and several lightning conductors |
EP3095296B1 (en) | 2014-01-13 | 2019-12-18 | Kjell Lindskog | Method and arrangement for manufacture of a product or completion of a product |
WO2017033249A1 (ja) * | 2015-08-24 | 2017-03-02 | 株式会社日立製作所 | 風力発電装置 |
US10464680B2 (en) * | 2016-08-30 | 2019-11-05 | The Boeing Company | Electrically conductive materials for heating and deicing airfoils |
CN106949022A (zh) | 2017-05-11 | 2017-07-14 | 刘中威 | 可修复的电热融冰风力发电机转子叶片及其制备方法 |
US20190208580A1 (en) * | 2017-12-29 | 2019-07-04 | The Endeavour Group, Inc. | Systems and Methods for Heating |
-
2018
- 2018-02-27 CN CN201810161713.4A patent/CN110198576A/zh active Pending
- 2018-11-13 CA CA3024033A patent/CA3024033C/en active Active
- 2018-11-19 US US16/194,671 patent/US11546972B2/en active Active
- 2018-12-04 EP EP18210143.6A patent/EP3530937B1/en active Active
- 2018-12-04 ES ES18210143T patent/ES2866413T3/es active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997031507A1 (en) * | 1996-02-23 | 1997-08-28 | Lear Corporation | Automotive seat with co-woven heating elements |
WO2003058063A1 (de) * | 2002-01-11 | 2003-07-17 | Christina Musekamp | Rotorblattheizung |
CN200953663Y (zh) * | 2006-09-30 | 2007-09-26 | 金庆华 | 纯棉碳纤维电热布 |
CN102878026A (zh) * | 2012-10-16 | 2013-01-16 | 刘中威 | 具有电热融冰装置的风力发电机转子叶片 |
CN103161689A (zh) * | 2013-03-15 | 2013-06-19 | 湖南大学 | 一种大型风力发电组合叶片防冰与除冰系统 |
CN103195665A (zh) * | 2013-04-01 | 2013-07-10 | 南通东泰新能源设备有限公司 | 一种兆瓦级风机叶片及其碳纤维电热融冰方法 |
CN103277265A (zh) * | 2013-05-31 | 2013-09-04 | 中材科技风电叶片股份有限公司 | 一种防结冰风电叶片及其制备方法 |
CN103826336A (zh) * | 2014-01-20 | 2014-05-28 | 刘中威 | 风力发电机电热融冰转子叶片、电热芯片及成型装置和方法 |
CN203770035U (zh) * | 2014-01-22 | 2014-08-13 | 刘中威 | 一种风力发电机叶片电热融冰系统 |
CN103945578A (zh) * | 2014-05-15 | 2014-07-23 | 常州机电职业技术学院 | 远红外混编电热毯发热芯 |
CN106211383A (zh) * | 2015-04-30 | 2016-12-07 | 常州市纵横新世纪国际贸易有限公司 | 一种碳纤维编织发热布及低压直流加热控温系统 |
CN206562498U (zh) * | 2016-12-13 | 2017-10-17 | 欧阳花玲 | 无线网络远程控智能碳纤维发热布 |
CN107489596A (zh) * | 2017-08-11 | 2017-12-19 | 新疆金风科技股份有限公司 | 防结冰叶片生产方法及风力发电机组叶片 |
CN107642465A (zh) * | 2017-10-27 | 2018-01-30 | 刘中威 | 风力发电机组及其叶片化冰装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113347748A (zh) * | 2021-05-28 | 2021-09-03 | 东风商用车有限公司 | 一种功率密度高的矩形碳基电热膜及其制备方法 |
CN113347748B (zh) * | 2021-05-28 | 2022-05-03 | 东风商用车有限公司 | 一种功率密度高的矩形碳基电热膜及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
US20190268974A1 (en) | 2019-08-29 |
CA3024033A1 (en) | 2019-08-27 |
EP3530937A3 (en) | 2019-11-20 |
EP3530937B1 (en) | 2021-02-17 |
US11546972B2 (en) | 2023-01-03 |
CA3024033C (en) | 2021-05-18 |
ES2866413T3 (es) | 2021-10-19 |
EP3530937A2 (en) | 2019-08-28 |
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Effective date of registration: 20220620 Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Applicant after: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 301724 room 702, gate 1, building 19, lanjingyuan, Quanyong Road, Huangzhuang street, Wuqing District, Tianjin Applicant before: Wu Jinzhu |
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Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Applicant after: Jinfeng Technology Co.,Ltd. Address before: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Applicant before: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. |
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CB02 | Change of applicant information |