JP6537528B2 - 冷却装置、特にスイッチギアキャビネット内蔵部品を冷却する冷却装置、当該冷却装置の使用、および当該冷却装置の冷却方法 - Google Patents
冷却装置、特にスイッチギアキャビネット内蔵部品を冷却する冷却装置、当該冷却装置の使用、および当該冷却装置の冷却方法 Download PDFInfo
- Publication number
- JP6537528B2 JP6537528B2 JP2016563413A JP2016563413A JP6537528B2 JP 6537528 B2 JP6537528 B2 JP 6537528B2 JP 2016563413 A JP2016563413 A JP 2016563413A JP 2016563413 A JP2016563413 A JP 2016563413A JP 6537528 B2 JP6537528 B2 JP 6537528B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- phase
- cooling device
- compressor
- cooling
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims description 85
- 239000003990 capacitor Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 239000003570 air Substances 0.000 claims 1
- 239000012080 ambient air Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000011017 operating method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20318—Condensers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
- H05K7/20681—Liquid coolant with phase change, e.g. heat pipes within cabinets for removing heat from sub-racks
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B15/00—Cooling
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- H02J11/00—Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/207—Thermal management, e.g. cabinet temperature control
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20936—Liquid coolant with phase change
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/0085—Prime movers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/11—Fan speed control
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/11—Fan speed control
- F25B2600/112—Fan speed control of evaporator fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Inverter Devices (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Rectifiers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Control Of Multiple Motors (AREA)
Description
・110Vから460Vまでの間の単相または多相の入力交流電圧を、一定の直流リンク電圧に整流して昇圧または降圧するステップ、および1個または複数の冷却ファンの電源ユニットに前記直流リンク電圧を供給するステップを備え、前記直流リンク電圧は、前記第1のおよび/または前記第2の冷却ファンの動作に必要な電源電圧を、前記電源ユニットが供給できるような電圧量である。
・前記直流リンク電圧を前記3相インバータに給電するステップ;
・前記要求されるコンプレッサの出力レベルを決定するステップ;および
・前記要求されるコンプレッサの出力レベルが達成されるまで前記3相インバータによって変換されている、前記コンプレッサに基づく公称の3相電圧を調節する。
Claims (9)
- 冷却装置、特にスイッチギアキャビネット内蔵部品を冷却する冷却装置であって、
第1の熱交換器を通してスイッチギアキャビネットから空気を吹き込む第1の冷却ファンと、
第2の熱交換器を通して外気を吹き込む第2の冷却ファンと、
さらにコンプレッサおよび、機械的または電気的な閉塞体を有するコンプレッサ駆動の冷却回路を備えた冷却装置において、
昇降圧コンバータ(2)を有する電圧源(1)を備え、
前記昇降圧コンバータ(2)は、整流器(3)経由で単相または多相の交流電圧用のワイドレンジ入力部(4)に接続され、コンデンサ(5)を直流リンク電圧に充電し、
前記直流リンク電圧は、前記ワイドレンジ入力部(4)間の主電圧よりも高圧または低圧であり、
前記コンデンサ(5)は3相インバータ(7)に並列接続され、
前記3相インバータ(7)は、前記コンプレッサへ3相電流を供給し、
2つの前記冷却ファンの内少なくとも一つの冷却ファンの電源ユニット(6)は、前記コンデンサ(5)に並列に接続され、
前記ワイドレンジ入力部(4)間の単相または多相の入力交流電圧に関係なく、コンプレッサの要求出力レベルに必要な公称の3相電圧で前記コンプレッサを動作させることができることを特徴とする冷却装置。 - 凝縮物の管理のために、前記電圧源(1)は制御器により制御される電熱体(12)を接続するのに、発熱体の端末(12)を有し、
前記端末(12)は、前記コンデンサ(5)に並列に接続されることを特徴とする、請求項1に記載の冷却装置。 - 主フィルタ(8)が、前記ワイドレンジ入力部(4)の少なくとも1つの外部導体と、1つの接地導体とに接続され、前記ワイドレンジ入力部(4)に中性点導体が存在する場合は、さらに主フィルタが前記ワイドレンジ入力部(4)の前記中性点導体に接続され、
前記接地導体は、前記主フィルタ(8)を通して前記ワイドレンジ入力部(4)からつながり、直接、3相出力部(9)へとつながり、前記コンプレッサのための前記3相電流が前記3相出力部(9)に供給されることを特徴とする、請求項1に記載の冷却装置。 - 所定のコンプレッサ出力レベルを達成するために必要な3相電力で、前記3相インバータ(7)により前記3相電流が供給されるように、インバータ制御器(10)により前記3相インバータ(7)を制御することを特徴とする、請求項1または3に記載の冷却装置。
- 前記昇降圧コンバータ(2)を介して前記コンデンサ(5)を直流リンク電圧に充電するため、コンバータ制御器(11)により前記昇降圧コンバータ(2)を制御し、
前記直流リンク電圧は、前記第1および/または前記第2の冷却ファンの動作に必要な電源電圧が、前記電源ユニットにより供給されるような電圧量であることを特徴とする、請求項1から4のいずれか1項に記載の冷却装置。 - 単相または3相交流電圧用の前記ワイドレンジ入力部(4)は、少なくとも入力電圧が110Vから240Vまでの間、および/または380Vから460Vまでの間に設計されることを特徴とする、請求項1から5のいずれか1項に記載の冷却装置。
- 前記コンプレッサおよび/または前記第1および前記第2の冷却ファンは、BLDCモータを有することを特徴とする、請求項1から6のいずれか1項に記載の冷却装置。
- 前記ワイドレンジ入力部(4)間の単相または多相の入力交流電圧に関係なく、コンプレッサの要求出力レベルに必要な公称の3相電圧で前記コンプレッサを動作させる、請求項1から7のいずれか1項に記載の冷却装置の使用において、
前記コンプレッサの出力レベルを変化させるために、前記3相インバータ(7)は、要求される前記コンプレッサの出力レベルに基づき、公称の3相電圧を上昇または下降するように設計されることを特徴とする冷却装置の使用。 - 請求項1から7のいずれか1項に記載の冷却装置の操作方法において、
・110Vから460Vまでの間の単相または多相の入力交流電圧を、一定の直流リンク電圧に整流して昇圧または降圧するステップ;
・1個または複数の冷却ファンの電源ユニット(6)に前記直流リンク電圧を供給するステップであって、前記直流リンク電圧は、前記第1のおよび/または前記第2の冷却ファンの動作に必要な電源電圧を、前記電源ユニット(6)が供給できるような電圧量であるステップ;
・前記直流リンク電圧を前記3相インバータ(7)に給電するステップ;
・前記要求されるコンプレッサの出力レベルを決定するステップ;および
・前記要求されるコンプレッサの出力レベルが達成されるまで、前記3相インバータに変換されている、前記コンプレッサに基づく公称の3相電圧を調節するステップを備えることを特徴とする冷却装置の操作方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014107931 | 2014-06-05 | ||
DE102014107931.0 | 2014-06-05 | ||
PCT/DE2015/100226 WO2015185040A1 (de) | 2014-06-05 | 2015-06-05 | Kühlgerät, insbesondere für die kühlung von in einem schaltschrank aufgenommenen komponenten, sowie eine entsprechende verwendung und ein entsprechendes verfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017517234A JP2017517234A (ja) | 2017-06-22 |
JP6537528B2 true JP6537528B2 (ja) | 2019-07-03 |
Family
ID=53757939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016563413A Active JP6537528B2 (ja) | 2014-06-05 | 2015-06-05 | 冷却装置、特にスイッチギアキャビネット内蔵部品を冷却する冷却装置、当該冷却装置の使用、および当該冷却装置の冷却方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US10076060B2 (ja) |
EP (1) | EP3152989B1 (ja) |
JP (1) | JP6537528B2 (ja) |
KR (1) | KR102031688B1 (ja) |
CN (1) | CN106463923A (ja) |
BR (1) | BR112016027833B1 (ja) |
CA (1) | CA2944371C (ja) |
DE (1) | DE102015108910A1 (ja) |
ES (1) | ES2665955T3 (ja) |
MX (1) | MX357381B (ja) |
RU (1) | RU2672853C2 (ja) |
TR (1) | TR201808225T4 (ja) |
WO (1) | WO2015185040A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015104843A1 (de) | 2015-03-30 | 2016-10-06 | Rittal Gmbh & Co. Kg | Regelungsverfahren für ein Schaltschrankkühlgerät |
DE102015105490B3 (de) | 2015-04-10 | 2016-08-04 | Rittal Gmbh & Co. Kg | Kühlgerät für die Kühlung der im Innenraum eines Schaltschranks aufgenommenen Luft und eine entsprechende Schaltschrankanordnung |
DE102016107531B3 (de) | 2016-04-22 | 2017-07-13 | Rittal Gmbh & Co. Kg | Schaltschrankanordnung mit einem in einem Schaltschrankgehäuse aufgenommenen Kühlgerät |
DE102016013585A1 (de) * | 2016-11-14 | 2018-05-17 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
DE102017126632A1 (de) * | 2016-11-14 | 2018-05-17 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
DE102016124099A1 (de) | 2016-12-12 | 2018-06-14 | Ebm-Papst Mulfingen Gmbh & Co. Kg | EMV-Kühlgerät |
DE202016106910U1 (de) | 2016-12-12 | 2017-01-27 | Ebm-Papst Mulfingen Gmbh & Co. Kg | EMV-Kühlgerät |
DE202017104259U1 (de) | 2017-07-18 | 2017-08-02 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Steuerungselektronik für kältetechnische Anlagen |
DE102017116109A1 (de) | 2017-07-18 | 2019-01-24 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Steuerungselektronik für kältetechnische Anlagen |
IT201700119018A1 (it) * | 2017-10-20 | 2019-04-20 | Carel Ind Spa | Macchina frigorifera di bassa potenza per la refrigerazione di un quadro elettrico o di un dispositivo elettronico o elettromeccanico |
DE202018104301U1 (de) | 2018-07-26 | 2018-08-09 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Schaltungsanordnung zur Zwischenkreissymmetrierung |
DE102018118068A1 (de) | 2018-07-26 | 2020-01-30 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Schaltungsanordnung zur Zwischenkreissymmetrierung |
CN111609662B (zh) * | 2020-04-30 | 2021-06-04 | 珠海格力电器股份有限公司 | 一种冰箱控制方法、装置、存储介质及冰箱 |
DE102020123355A1 (de) | 2020-09-08 | 2022-03-10 | Vaillant Gmbh | Wärmepumpenanordnung und Verfahren zu ihrem Betrieb |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0767884B2 (ja) | 1988-02-01 | 1995-07-26 | 三菱電機株式会社 | 車両用空気調和装置 |
JPH0479773A (ja) * | 1990-07-20 | 1992-03-13 | Fujitsu General Ltd | 空気調和機 |
JP2907750B2 (ja) * | 1995-04-13 | 1999-06-21 | 松下冷機株式会社 | 直流電動機制御装置 |
FR2808487B1 (fr) * | 2000-05-04 | 2002-06-21 | Alstom | Dispositif et procede de ventilation d'equipements electriques embarques a bord d'un vehicule ferroviaire |
US6345512B1 (en) | 2001-06-15 | 2002-02-12 | Marconi Communications, Inc. | Power efficient, compact DC cooling system |
US6889752B2 (en) | 2002-07-11 | 2005-05-10 | Avaya Technology Corp. | Systems and methods for weatherproof cabinets with multiple compartment cooling |
RU2239267C2 (ru) * | 2002-10-23 | 2004-10-27 | Закрытое акционерное общество "Электон" | Шкаф для станции управления электродвигателями |
EP2128977A4 (en) * | 2007-03-27 | 2018-01-24 | Panasonic Corporation | Motor control device, its control method, and motor device |
CN101425747A (zh) * | 2007-10-29 | 2009-05-06 | 思柏科技股份有限公司 | 具电压转换电路的电源供应装置 |
US20090206668A1 (en) * | 2008-02-15 | 2009-08-20 | Warwick Graham Andrew Dawes | Uninterruptible cooling system and apparatus |
CN101478193B (zh) * | 2009-01-15 | 2011-04-06 | 章祖文 | 自带蒸汽机制冷机的电源冷却构架 |
US8193660B2 (en) * | 2009-07-27 | 2012-06-05 | Rocky Research | HVAC/R system having power back-up system with a DC-DC converter |
AU2012232967B2 (en) * | 2011-10-31 | 2015-01-15 | Abb Technology Ag | Cabinet with modules having a thermosiphon cooler arrangement |
US9240750B2 (en) * | 2011-11-30 | 2016-01-19 | Mitsubishi Electric Corporation | Forced air cooling-type power conversion device |
JP6051726B2 (ja) * | 2012-09-20 | 2016-12-27 | 東芝ライテック株式会社 | 電源装置及び照明装置 |
US9863428B2 (en) * | 2012-10-30 | 2018-01-09 | Sansha Electric Manufacturing Co., Ltd. | Fan control unit and power conditioner |
CN202906245U (zh) * | 2012-11-13 | 2013-04-24 | 四川金星压缩机制造有限公司 | Cng压缩机控制柜 |
KR20150144024A (ko) * | 2014-06-16 | 2015-12-24 | 엘에스산전 주식회사 | 팬제어를 이용한 인버터 시스템의 온도 제어 방법 |
JP6701794B2 (ja) * | 2016-02-22 | 2020-05-27 | 富士電機株式会社 | 電源装置 |
-
2015
- 2015-06-05 MX MX2016012868A patent/MX357381B/es active IP Right Grant
- 2015-06-05 EP EP15742176.9A patent/EP3152989B1/de active Active
- 2015-06-05 BR BR112016027833-0A patent/BR112016027833B1/pt active IP Right Grant
- 2015-06-05 KR KR1020167030499A patent/KR102031688B1/ko active IP Right Grant
- 2015-06-05 JP JP2016563413A patent/JP6537528B2/ja active Active
- 2015-06-05 DE DE102015108910.6A patent/DE102015108910A1/de not_active Withdrawn
- 2015-06-05 TR TR2018/08225T patent/TR201808225T4/tr unknown
- 2015-06-05 CA CA2944371A patent/CA2944371C/en active Active
- 2015-06-05 WO PCT/DE2015/100226 patent/WO2015185040A1/de active Application Filing
- 2015-06-05 RU RU2016152467A patent/RU2672853C2/ru active
- 2015-06-05 CN CN201580028659.0A patent/CN106463923A/zh active Pending
- 2015-06-05 ES ES15742176.9T patent/ES2665955T3/es active Active
- 2015-06-05 US US15/314,715 patent/US10076060B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017517234A (ja) | 2017-06-22 |
RU2016152467A (ru) | 2018-07-09 |
MX357381B (es) | 2018-07-04 |
CA2944371C (en) | 2020-03-24 |
KR102031688B1 (ko) | 2019-11-08 |
RU2016152467A3 (ja) | 2018-09-19 |
RU2672853C2 (ru) | 2018-11-20 |
EP3152989A1 (de) | 2017-04-12 |
DE102015108910A1 (de) | 2015-12-10 |
CA2944371A1 (en) | 2015-12-10 |
CN106463923A (zh) | 2017-02-22 |
KR20170015283A (ko) | 2017-02-08 |
BR112016027833A2 (ja) | 2017-08-22 |
ES2665955T3 (es) | 2018-04-30 |
TR201808225T4 (tr) | 2018-07-23 |
BR112016027833B1 (pt) | 2022-08-30 |
US10076060B2 (en) | 2018-09-11 |
EP3152989B1 (de) | 2018-03-14 |
MX2016012868A (es) | 2017-07-05 |
WO2015185040A1 (de) | 2015-12-10 |
US20170202109A1 (en) | 2017-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6537528B2 (ja) | 冷却装置、特にスイッチギアキャビネット内蔵部品を冷却する冷却装置、当該冷却装置の使用、および当該冷却装置の冷却方法 | |
CN109196769B (zh) | 驱动电路 | |
EP2755310B1 (en) | Control device for switching power supply circuit, and heat pump unit | |
KR101534516B1 (ko) | 가변속 드라이브 | |
CN104919697A (zh) | 用于变速传动的混合脉宽调制方法 | |
CN106104996B (zh) | 用于冷却器应用中的变速传动装置的多脉冲恒压变压器 | |
JP2013106455A (ja) | 直流電源装置およびこれを用いた空気調和機 | |
JP6758515B2 (ja) | 電力変換装置、圧縮機、送風機、および空気調和装置 | |
US10020768B2 (en) | Driving apparatus for an electric motor, a method for actuation thereof and a motor unit which comprises the driving apparatus | |
JP4823708B2 (ja) | 直流電源装置 | |
KR102370444B1 (ko) | 전력변환장치 및 이를 구비하는 공기조화기 | |
CN112019035A (zh) | 功率因数校正系统及方法 | |
CN109792214B (zh) | 具有次级绕组的变速驱动装置 | |
JP6501942B2 (ja) | 電力変換装置、設備機器、及び設備機器システム | |
KR101591884B1 (ko) | 전동기 제어 장치, 방법 및 이를 포함하는 공기 조화기 | |
EP3610544B1 (en) | Refrigerating machine and operating device for an asynchronous electric motor | |
JP6837311B2 (ja) | ヒートポンプ装置 | |
KR101990444B1 (ko) | 모터 구동 장치 및 이를 구비하는 공기조화기 | |
KR20100133636A (ko) | 공기조화기의 전동기 구동장치 | |
KR102020364B1 (ko) | 공기 조화기의 인버터 장치 | |
JP2010178408A (ja) | 直流電源装置 | |
KR20200046848A (ko) | 모터 구동장치 및 공기조화기 | |
KR101996260B1 (ko) | 전력 변환 장치 및 이를 구비한 공기 조화기 | |
JP2010239763A (ja) | 直流電源装置およびそれを用いた空気調和機 | |
JP2011160558A (ja) | 直流電源装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20161108 |
|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A529 Effective date: 20161019 |
|
RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7426 Effective date: 20161108 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170731 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180411 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180417 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180620 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20181127 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190308 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20190326 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190514 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190604 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6537528 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |