KR101972434B1 - 전동 압축기 - Google Patents

전동 압축기 Download PDF

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Publication number
KR101972434B1
KR101972434B1 KR1020180037275A KR20180037275A KR101972434B1 KR 101972434 B1 KR101972434 B1 KR 101972434B1 KR 1020180037275 A KR1020180037275 A KR 1020180037275A KR 20180037275 A KR20180037275 A KR 20180037275A KR 101972434 B1 KR101972434 B1 KR 101972434B1
Authority
KR
South Korea
Prior art keywords
inverter
down converter
circuit
electric motor
power source
Prior art date
Application number
KR1020180037275A
Other languages
English (en)
Korean (ko)
Other versions
KR20180111683A (ko
Inventor
카즈키 나지마
히로시 후카사쿠
요시키 나가타
사토시 오카다
후미히로 가가와
타카시 가와시마
Original Assignee
가부시키가이샤 도요다 지도숏키
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 가부시키가이샤 도요다 지도숏키 filed Critical 가부시키가이샤 도요다 지도숏키
Publication of KR20180111683A publication Critical patent/KR20180111683A/ko
Application granted granted Critical
Publication of KR101972434B1 publication Critical patent/KR101972434B1/ko

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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
    • 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
    • F25B49/022—Compressor control arrangements
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
    • 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
    • H02P27/08—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 with pulse width modulation
    • H02P27/085—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 with pulse width modulation wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/808—Electronic circuits (e.g. inverters) installed inside the machine
    • 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
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Inverter Devices (AREA)
  • Air-Conditioning For Vehicles (AREA)
KR1020180037275A 2017-03-31 2018-03-30 전동 압축기 KR101972434B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2017-069907 2017-03-31
JP2017069907A JP6750549B2 (ja) 2017-03-31 2017-03-31 電動圧縮機

Publications (2)

Publication Number Publication Date
KR20180111683A KR20180111683A (ko) 2018-10-11
KR101972434B1 true KR101972434B1 (ko) 2019-04-25

Family

ID=63524678

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180037275A KR101972434B1 (ko) 2017-03-31 2018-03-30 전동 압축기

Country Status (3)

Country Link
JP (1) JP6750549B2 (de)
KR (1) KR101972434B1 (de)
DE (1) DE102018107276A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109883020B (zh) * 2018-12-29 2020-05-26 珠海格力电器股份有限公司 一种空调的控制方法、装置、存储介质及空调
JP7220692B2 (ja) * 2019-10-07 2023-02-10 プファイファー・ヴァキューム・ゲーエムベーハー 真空ポンプ、スクロールポンプ及びその製造方法
EP3647599B1 (de) * 2019-10-07 2021-12-22 Pfeiffer Vacuum Gmbh Vakuumpumpe, scrollpumpe und herstellungsverfahren für solche
JP7424793B2 (ja) * 2019-10-29 2024-01-30 東芝ライフスタイル株式会社 冷蔵庫
DE102019217302A1 (de) * 2019-11-08 2021-05-12 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Kältemittelverdichter eines Elektro- und Hybridfahrzeugs

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006101675A (ja) 2004-09-30 2006-04-13 Mitsubishi Electric Corp モータ駆動装置
JP2012117479A (ja) 2010-12-02 2012-06-21 Toyota Industries Corp 電動圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4529540B2 (ja) * 2004-05-13 2010-08-25 パナソニック株式会社 空気調和装置と圧縮機の予熱方法
JP5118351B2 (ja) * 2007-01-30 2013-01-16 サンデン株式会社 電動圧縮機
JP5173344B2 (ja) * 2007-09-28 2013-04-03 三菱重工業株式会社 車載空調装置用電動圧縮機
JP6058148B2 (ja) * 2013-09-26 2017-01-11 三菱電機株式会社 電力変換装置及び空気調和装置
KR102082013B1 (ko) * 2013-09-27 2020-02-27 학교법인 두원학원 전동 압축기용 인버터 장치 및 그의 구동 방법
JP2015136224A (ja) * 2014-01-16 2015-07-27 トヨタ自動車株式会社 電力変換器
JP6762683B2 (ja) * 2014-03-10 2020-09-30 三菱重工サーマルシステムズ株式会社 電動圧縮機
KR101737364B1 (ko) * 2015-08-31 2017-05-18 엘지전자 주식회사 공기조화기
JP6565562B2 (ja) 2015-10-02 2019-08-28 富士通株式会社 情報送信プログラム、情報送信方法および情報送信装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006101675A (ja) 2004-09-30 2006-04-13 Mitsubishi Electric Corp モータ駆動装置
JP2012117479A (ja) 2010-12-02 2012-06-21 Toyota Industries Corp 電動圧縮機

Also Published As

Publication number Publication date
JP6750549B2 (ja) 2020-09-02
JP2018172985A (ja) 2018-11-08
DE102018107276A1 (de) 2018-10-04
KR20180111683A (ko) 2018-10-11

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