JP2006138524A - 圧縮機制御ユニットおよび圧縮機制御方法 - Google Patents
圧縮機制御ユニットおよび圧縮機制御方法 Download PDFInfo
- Publication number
- JP2006138524A JP2006138524A JP2004327442A JP2004327442A JP2006138524A JP 2006138524 A JP2006138524 A JP 2006138524A JP 2004327442 A JP2004327442 A JP 2004327442A JP 2004327442 A JP2004327442 A JP 2004327442A JP 2006138524 A JP2006138524 A JP 2006138524A
- Authority
- JP
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- Prior art keywords
- compressor
- unit
- temperature
- circuit unit
- control unit
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
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- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/46—Component arrangements in separate outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2115—Temperatures of a compressor or the drive means therefor
- F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Computer Hardware Design (AREA)
- Inverter Devices (AREA)
- Air Conditioning Control Device (AREA)
- Compressor (AREA)
Abstract
【解決手段】密閉した筐体35内に配置した整流回路部36と、スイッチング回路部37と、制御回路部38とから構成される駆動回路部と、少なくとも複数の回路部の温度を検出する温度センサ60、61、62、63を有する圧縮機制御ユニット18を用い、複数の温度センサ60、61、62、63のうちの少なくとも一つの温度センサから検出された値に基づいて圧縮機の運転動作を制御している。
【選択図】図3
Description
11 外装部
12 室外熱交換器
13 送風ファン
14 送風機用モータ
15 ベルマウス
16 圧縮機ユニット
17 圧縮機本体
18 圧縮機制御ユニット
19 非有効伝熱領域
21 冷媒吸入管
22 圧縮機構部
23 モータ部
24 冷媒吐出管
32 側板部
33 底板部
34 天板部
35 筐体
36 整流回路部
37 スイッチング回路部
38 制御回路部
39 吐出管貫通部
40 ダイオード
41 コンデンサ
42 リアクタンス
43 IGBT素子
45 制御信号発生器
46 マイコン
47 取込取り出し端子部
48 出力端子部
49 基板
50 接続端子
51 熱伝導体
52 接着性樹脂層
53 樹脂
60,61,62,63 温度センサ
Claims (4)
- 密閉した筐体内に配置したコンバータ回路部と、インバータ回路部と、制御回路部とから構成される駆動回路部を備え、少なくとも複数の前記回路部に、温度検出手段を有する圧縮機制御ユニット。
- 密閉した筐体内に配置したコンバータ回路部と、インバータ回路部と、制御回路部とから構成される駆動回路部を備え、圧縮機の冷媒吐出管に前記筐体が貫通することで前記圧縮機に搭載されるとともに、前記筐体内でかつ前記冷媒吐出管の略近傍に温度検出手段を有する圧縮機制御ユニット。
- 密閉した筐体内に配置したコンバータ回路部と、インバータ回路部と、制御回路部とから構成される駆動回路部と、複数の前記回路部の温度を検出する複数の温度検出手段とを備えた圧縮機制御ユニットを用い、前記複数の温度検出手段のうちの少なくとも一つの温度検出手段から検出された値に基づいて圧縮機の運転動作を制御することを特徴とする圧縮機制御方法。
- 温度検出手段により検出される温度の時間変化値を用いて圧縮機の運転動作を制御することを特徴とする請求項3に記載の圧縮機制御方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004327442A JP4507842B2 (ja) | 2004-11-11 | 2004-11-11 | 圧縮機制御ユニットおよび圧縮機制御方法 |
CNB2005101200059A CN100491724C (zh) | 2004-11-11 | 2005-11-08 | 压缩机控制单元及压缩机控制方法 |
EP06025449A EP1772628B1 (en) | 2004-11-11 | 2005-11-10 | Compressor control unit and compressor control method |
ES05024574T ES2290839T3 (es) | 2004-11-11 | 2005-11-10 | Dispositivo de control para compresor y metodo de control para compresor. |
EP05024574A EP1657441B1 (en) | 2004-11-11 | 2005-11-10 | Compressor control unit and compressor control method |
ES06025449T ES2330359T3 (es) | 2004-11-11 | 2005-11-10 | Unidad de control de compresor y procedimiento de control de compresor. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004327442A JP4507842B2 (ja) | 2004-11-11 | 2004-11-11 | 圧縮機制御ユニットおよび圧縮機制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006138524A true JP2006138524A (ja) | 2006-06-01 |
JP4507842B2 JP4507842B2 (ja) | 2010-07-21 |
Family
ID=35639406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004327442A Expired - Fee Related JP4507842B2 (ja) | 2004-11-11 | 2004-11-11 | 圧縮機制御ユニットおよび圧縮機制御方法 |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP1657441B1 (ja) |
JP (1) | JP4507842B2 (ja) |
CN (1) | CN100491724C (ja) |
ES (2) | ES2330359T3 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101539151A (zh) * | 2008-03-18 | 2009-09-23 | 海尔集团公司 | 变频压缩机的控制方法和装置 |
JP2012127650A (ja) * | 2012-04-02 | 2012-07-05 | Daikin Industries Ltd | 冷凍装置 |
WO2016103442A1 (ja) * | 2014-12-26 | 2016-06-30 | 三菱電機株式会社 | 室外機 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0818867D0 (en) * | 2008-10-14 | 2008-11-19 | Hardman Steven J | Occupancy sensor/controller |
CN105371692B (zh) * | 2015-11-02 | 2018-05-08 | 长沙山水节能研究院有限公司 | 换热器冷却水流量控制系统及其调节方法 |
JP6560158B2 (ja) * | 2016-05-30 | 2019-08-14 | 株式会社松井製作所 | 金型温度調節装置及び金型温度調節方法 |
CN109506317B (zh) * | 2018-11-08 | 2020-01-31 | 珠海格力电器股份有限公司 | 一种压缩机排气故障检测方法、压缩机及空调器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000241006A (ja) * | 1999-02-18 | 2000-09-08 | Mitsubishi Electric Corp | 空気調和機 |
JP2003110090A (ja) * | 2001-07-09 | 2003-04-11 | Daikin Ind Ltd | パワーモジュールおよび空気調和機 |
JP2003143871A (ja) * | 2001-11-01 | 2003-05-16 | Daikin Ind Ltd | 電動機制御モジュールおよびそれを備えた空気調和装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3616149A1 (de) * | 1985-05-16 | 1986-11-20 | Sawafuji Electric Co., Ltd., Tokio/Tokyo | System zur steuerung des betriebs eines vibrationskompressors |
US4791329A (en) * | 1986-06-16 | 1988-12-13 | Susumu Ubukata | Motor protector mounting structure for enclosed electric compressors |
JPH0747934B2 (ja) * | 1989-08-22 | 1995-05-24 | 株式会社いすゞセラミックス研究所 | ターボチャージャの制御装置 |
JPH0462351A (ja) * | 1990-06-29 | 1992-02-27 | Fujitsu General Ltd | 空気調和機のインバータ制御装置 |
US5509786A (en) * | 1992-07-01 | 1996-04-23 | Ubukata Industries Co., Ltd. | Thermal protector mounting structure for hermetic refrigeration compressors |
DE69429963D1 (de) * | 1993-10-08 | 2002-04-04 | Sawafuji Electric Co Ltd | Stromversorgung für vibrierende Kompressoren |
JPH08219058A (ja) * | 1995-02-09 | 1996-08-27 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
JPH09137781A (ja) * | 1995-11-15 | 1997-05-27 | Matsushita Refrig Co Ltd | 振動型圧縮機 |
JP3976512B2 (ja) | 2000-09-29 | 2007-09-19 | サンデン株式会社 | 冷媒圧縮用電動式圧縮機 |
JP2003013859A (ja) | 2001-06-28 | 2003-01-15 | Denso Corp | モータ駆動回路一体型電動圧縮装置 |
-
2004
- 2004-11-11 JP JP2004327442A patent/JP4507842B2/ja not_active Expired - Fee Related
-
2005
- 2005-11-08 CN CNB2005101200059A patent/CN100491724C/zh not_active Expired - Fee Related
- 2005-11-10 ES ES06025449T patent/ES2330359T3/es active Active
- 2005-11-10 EP EP05024574A patent/EP1657441B1/en not_active Expired - Fee Related
- 2005-11-10 EP EP06025449A patent/EP1772628B1/en not_active Expired - Fee Related
- 2005-11-10 ES ES05024574T patent/ES2290839T3/es active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000241006A (ja) * | 1999-02-18 | 2000-09-08 | Mitsubishi Electric Corp | 空気調和機 |
JP2003110090A (ja) * | 2001-07-09 | 2003-04-11 | Daikin Ind Ltd | パワーモジュールおよび空気調和機 |
JP2003143871A (ja) * | 2001-11-01 | 2003-05-16 | Daikin Ind Ltd | 電動機制御モジュールおよびそれを備えた空気調和装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101539151A (zh) * | 2008-03-18 | 2009-09-23 | 海尔集团公司 | 变频压缩机的控制方法和装置 |
CN101539151B (zh) * | 2008-03-18 | 2013-06-12 | 海尔集团公司 | 变频压缩机的控制方法和装置 |
JP2012127650A (ja) * | 2012-04-02 | 2012-07-05 | Daikin Industries Ltd | 冷凍装置 |
WO2016103442A1 (ja) * | 2014-12-26 | 2016-06-30 | 三菱電機株式会社 | 室外機 |
EP3059507A4 (en) * | 2014-12-26 | 2016-12-28 | Mitsubishi Electric Corp | OUTDOOR UNIT |
JPWO2016103442A1 (ja) * | 2014-12-26 | 2017-05-25 | 三菱電機株式会社 | 室外機 |
Also Published As
Publication number | Publication date |
---|---|
ES2330359T3 (es) | 2009-12-09 |
EP1772628A1 (en) | 2007-04-11 |
EP1657441B1 (en) | 2007-08-01 |
CN100491724C (zh) | 2009-05-27 |
EP1772628B1 (en) | 2009-07-29 |
EP1657441A3 (en) | 2006-05-31 |
CN1773114A (zh) | 2006-05-17 |
EP1657441A2 (en) | 2006-05-17 |
ES2290839T3 (es) | 2008-02-16 |
JP4507842B2 (ja) | 2010-07-21 |
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