DE112020006579B4 - Wärmepumpgerät, Wärmepumpsystem, Klimaanlage und Kältemaschine - Google Patents

Wärmepumpgerät, Wärmepumpsystem, Klimaanlage und Kältemaschine Download PDF

Info

Publication number
DE112020006579B4
DE112020006579B4 DE112020006579.0T DE112020006579T DE112020006579B4 DE 112020006579 B4 DE112020006579 B4 DE 112020006579B4 DE 112020006579 T DE112020006579 T DE 112020006579T DE 112020006579 B4 DE112020006579 B4 DE 112020006579B4
Authority
DE
Germany
Prior art keywords
inverter
compressor
heat pump
power supply
pump device
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
Application number
DE112020006579.0T
Other languages
German (de)
English (en)
Other versions
DE112020006579T5 (de
Inventor
Takashi Yamakawa
Takamasa Onishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020006579T5 publication Critical patent/DE112020006579T5/de
Application granted granted Critical
Publication of DE112020006579B4 publication Critical patent/DE112020006579B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • F04B49/10—Other safety measures
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B49/025—Motor control arrangements
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/07—Exceeding a certain pressure value in a refrigeration component or cycle
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/08—Exceeding a certain temperature value in a refrigeration component or cycle
    • 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
    • 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
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15—Power, e.g. by voltage or current
    • F25B2700/151—Power, e.g. by voltage or current of the compressor motor
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21156—Temperatures of a compressor or the drive means therefor of the motor
    • 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
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Inverter Devices (AREA)
DE112020006579.0T 2020-01-21 2020-01-21 Wärmepumpgerät, Wärmepumpsystem, Klimaanlage und Kältemaschine Active DE112020006579B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/001988 WO2021149162A1 (ja) 2020-01-21 2020-01-21 ヒートポンプ装置、ヒートポンプシステム、空気調和機および冷凍機

Publications (2)

Publication Number Publication Date
DE112020006579T5 DE112020006579T5 (de) 2022-11-17
DE112020006579B4 true DE112020006579B4 (de) 2025-06-26

Family

ID=76993176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020006579.0T Active DE112020006579B4 (de) 2020-01-21 2020-01-21 Wärmepumpgerät, Wärmepumpsystem, Klimaanlage und Kältemaschine

Country Status (7)

Country Link
US (1) US20220397323A1 (https=)
JP (1) JPWO2021149162A1 (https=)
CN (1) CN114930099A (https=)
AU (1) AU2020424325B2 (https=)
DE (1) DE112020006579B4 (https=)
GB (1) GB2605707B (https=)
WO (1) WO2021149162A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230161045A (ko) * 2022-05-18 2023-11-27 현대자동차주식회사 차량용 압축기 제어방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719679A (ja) * 1993-06-29 1995-01-20 Toshiba Ave Corp 空気調和機
JPH0914805A (ja) * 1995-06-29 1997-01-17 Sanyo Electric Co Ltd 空気調和機の保護装置
WO2019123545A1 (ja) * 2017-12-19 2019-06-27 三菱電機株式会社 空気調和機

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131853A (ja) * 1987-11-13 1989-05-24 Toshiba Corp 冷凍サイクル装置
JPH09306312A (ja) * 1996-05-13 1997-11-28 Ckd Corp 圧力スイッチ
JP3867677B2 (ja) * 2003-03-19 2007-01-10 ダイキン工業株式会社 冷却装置の制御回路及び冷却装置の制御方法
JP2005287133A (ja) * 2004-03-29 2005-10-13 Sanyo Electric Co Ltd アクチュエータ装置、モータユニット及びコントローラユニット
JP2006146347A (ja) * 2004-11-16 2006-06-08 Kawada Kogyo Kk 計測システムおよび計測システムを構成するベースモジュール
JP5289086B2 (ja) * 2009-02-06 2013-09-11 三菱電機株式会社 冷凍サイクル装置
WO2013190665A1 (ja) * 2012-06-20 2013-12-27 三菱電機株式会社 ヒートポンプ装置、空気調和機および冷凍機
US9746216B2 (en) * 2012-06-29 2017-08-29 Mitsubishi Electric Corporation Heat pump device, heat pump system, air conditioner, and freezer
JP2014173486A (ja) * 2013-03-08 2014-09-22 Panasonic Corp 圧縮機用駆動装置および圧縮機
JP2015163013A (ja) * 2014-02-28 2015-09-07 シャープ株式会社 圧縮機制御装置、力率改善回路、電装部品の放熱構造、及び電気機器
JP2017161195A (ja) * 2016-03-11 2017-09-14 株式会社デンソー 冷凍サイクル装置
CN208291227U (zh) * 2018-04-16 2018-12-28 广州鼎汉轨道交通车辆装备有限公司 一种单相交流电源输入一体化空调

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719679A (ja) * 1993-06-29 1995-01-20 Toshiba Ave Corp 空気調和機
JPH0914805A (ja) * 1995-06-29 1997-01-17 Sanyo Electric Co Ltd 空気調和機の保護装置
WO2019123545A1 (ja) * 2017-12-19 2019-06-27 三菱電機株式会社 空気調和機

Also Published As

Publication number Publication date
CN114930099A (zh) 2022-08-19
DE112020006579T5 (de) 2022-11-17
AU2020424325A1 (en) 2022-07-07
GB2605707B (en) 2023-11-01
AU2020424325B2 (en) 2023-08-31
US20220397323A1 (en) 2022-12-15
GB202207039D0 (en) 2022-06-29
JPWO2021149162A1 (https=) 2021-07-29
WO2021149162A1 (ja) 2021-07-29
GB2605707A (en) 2022-10-12

Similar Documents

Publication Publication Date Title
DE112016000555B4 (de) Klimatisierungsgerät
EP2591646B1 (de) System und verfahren zur kühlung einer rechenanlage
DE112016002423B4 (de) Fahrzeugklimaanlage
DE102010042122B4 (de) Kühlvorrichtung eines Fahrzeuges
DE112016003558B4 (de) Wärmepumpen-System
EP0257576B1 (de) Verfahren und Vorrichtung zur Vermeidung von durch Kontaktschweissungen verursachten Defekten in Heiz- bzw. Kühlsystemen
DE112019003313T5 (de) Fahrzeugklimaanlage
EP2946258B1 (de) Verfahren zur anpassung eines sollwerts für die klimatisierung einer it-umgebung
AT522875B1 (de) Verfahren zur Regelung eines Expansionsventils
EP3597019B1 (de) Verfahren zum kühlen eines umrichters, insbesondere eines frequenzumrichters in einem wärmepumpenkreislauf
DE3517217A1 (de) Betriebsverfahren und steueranordnung fuer eine kaelteanlage
DE102021108212A1 (de) Wärmepumpen-Klimatisierungssystem für ein Fahrzeug
DE10360575A1 (de) Klimagerät für ein Fahrzeug
DE112013001841T5 (de) Wärmequellensystem, Steuervorrichtung dafür, und Steuerverfahren dafür
DE69302591T2 (de) Automatische Abschaltfolge für einen Kühler
DE102014117950B4 (de) Kältemittelkreislauf, insbesondere für ein Kraftfahrzeug
DE112014000364B4 (de) Betriebsverfahren und Antriebssystem mit variabler Frequenz zur Vermeidung von Überhitzung
DE2647092A1 (de) Schutzsystem fuer einen elektromotor
DE102021213973A1 (de) Thermomanagementsystem-Steuerungsverfahren für ein Fahrzeug
DE112020006579B4 (de) Wärmepumpgerät, Wärmepumpsystem, Klimaanlage und Kältemaschine
EP2681979B1 (de) Kühleinrichtung, insbesondere klimatisierungseinrichtung für eine computeranlage
DE19707287A1 (de) Wärmepumpe für eine Geschirrspülvorrichtung
DE112021004464T5 (de) Wärmesteuerungssystem für fahrzeuge
DE102007054724B4 (de) Installationsschrank zur Aufnahme von elektrischen oder elektronischen Geräten, insbesondere von Recheneinrichtungen, sowie Einrichtung aufweisend mehrere solcher Installationsschränke, und Verfahren zum Betreiben einer solchen Einrichtung
DE69728078T2 (de) Klimaanlage

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final