JP5031983B2 - 往復動式圧縮機の運転制御装置及びその方法 - Google Patents
往復動式圧縮機の運転制御装置及びその方法 Download PDFInfo
- Publication number
- JP5031983B2 JP5031983B2 JP2004327309A JP2004327309A JP5031983B2 JP 5031983 B2 JP5031983 B2 JP 5031983B2 JP 2004327309 A JP2004327309 A JP 2004327309A JP 2004327309 A JP2004327309 A JP 2004327309A JP 5031983 B2 JP5031983 B2 JP 5031983B2
- Authority
- JP
- Japan
- Prior art keywords
- reciprocating compressor
- stroke
- power saving
- saving mode
- triac
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- F04B35/045—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 using solenoids
-
- 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
- F24F1/08—Compressors specially adapted for separate outdoor units
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
- F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type
-
- 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
- F25B49/025—Motor control arrangements
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/032—Reciprocating, oscillating or vibrating motors
-
- 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
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0401—Current
-
- 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
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0402—Voltage
-
- 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
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- 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
- F25B2600/024—Compressor control by controlling the electric parameters, e.g. current or voltage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Ac Motors In General (AREA)
Description
10A 往復動式圧縮機
20 電流検出部
30 電圧検出部
40 マイクロコンピュータ
L1 主巻線
L2 副巻線
Tr1 トライアック
Ry1 リレー
Claims (5)
- 往復動式圧縮機のストロークを制御するための制御信号を出力するマイクロコンピュータと、
前記制御信号によって予め設定された一般モード及び節電モードの制御経路の何れか一つを選択的に連結し、該連結された制御経路を通して前記往復動式圧縮機のストロークを制御する電気回路部と、
を含んで構成され、
前記マイクロコンピュータは、
前記往復動式圧縮機が適用された冷気装置内部の温度が予め決定された範囲以上に変化するか、または予め設定された臨界温度よりも高いとき、前記一般モードで前記往復動式圧縮機を駆動させる制御信号を出力し、
前記往復動式圧縮機が適用された冷気装置内部の温度が予め決定された範囲以内で変化し、予め設定された臨界温度よりも低いとき、前記節電モードで前記往復動式圧縮機を駆動させる制御信号を出力し、
前記一般モードは、前記往復動式圧縮機内部の主巻線にトライアックを連結し、該連結されたトライアックのオン/オフ周期を制御することで、前記往復動式圧縮機のストロークを変化させ、
前記節電モードは、前記往復動式圧縮機内部の主巻線に予め決定された巻線数の副巻線を連結することで、前記往復動式圧縮機のストロークを予め決定された値に維持することを特徴とする往復動式圧縮機の運転制御装置。 - 前記電気回路部は、前記制御信号によって予め設定された一般モード及び節電モードの制御経路の何れか一つを選択的に連結するスイッチング部を含むことを特徴とする、請求項1記載の往復動式圧縮機の運転制御装置。
- 前記スイッチング部は、リレーであることを特徴とする、請求項2記載の往復動式圧縮機の運転制御装置。
- 前記マイクロコンピュータは、前記一般モードの制御経路が連結されるとき、前記トライアックのオン/オフ周期を制御するための制御信号を出力することを特徴とする、請求項1記載の往復動式圧縮機の運転制御装置。
- トライアックのオン/オフ周期を利用して往復動式圧縮機のストロークを制御する一般モードで駆動する段階と、
前記往復動式圧縮機を節電モードで駆動し得るか否かを判断する段階と、
その判断結果によって前記節電モードで前記往復動式圧縮機を駆動する段階と、
を順次行う往復動式圧縮機の運転制御方法において、
前記節電モードで駆動し得るか否かを判断する段階は、
前記往復動式圧縮機が適用された冷気装置内部の温度が予め決定された範囲以上に変化するか、または予め設定された臨界温度よりも高いとき、前記一般モードで前記往復動式圧縮機を駆動させ、
前記往復動式圧縮機が適用された冷気装置内部の温度が予め決定された範囲以内で変化し、予め設定された臨界温度よりも低いとき、前記節電モードで前記往復動式圧縮機を駆動させ、
前記一般モードは、前記往復動式圧縮機内部の主巻線にトライアックを連結し、該連結されたトライアックのオン/オフ周期を制御することで、前記往復動式圧縮機のストロークを変化させ、
前記節電モードは、前記往復動式圧縮機内部の主巻線に予め決定された巻線数の副巻線を連結することで、前記往復動式圧縮機のストロークを予め決定された値に維持することを特徴とする往復動式圧縮機の運転制御方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040043206A KR100608673B1 (ko) | 2004-06-11 | 2004-06-11 | 왕복동식 압축기의 운전제어장치 및 방법 |
KR2004-043206 | 2004-06-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005351262A JP2005351262A (ja) | 2005-12-22 |
JP5031983B2 true JP5031983B2 (ja) | 2012-09-26 |
Family
ID=35501900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004327309A Expired - Fee Related JP5031983B2 (ja) | 2004-06-11 | 2004-11-11 | 往復動式圧縮機の運転制御装置及びその方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050287011A1 (ja) |
JP (1) | JP5031983B2 (ja) |
KR (1) | KR100608673B1 (ja) |
CN (1) | CN100510403C (ja) |
DE (1) | DE102004048802B4 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100494384B1 (ko) * | 2002-09-03 | 2005-06-13 | 삼성전자주식회사 | 리니어 압축기의 출력 제어장치 및 그 제어방법 |
KR100690674B1 (ko) * | 2005-04-06 | 2007-03-09 | 엘지전자 주식회사 | 두개의 왕복동식 압축기를 구비한 냉장고의 운전제어장치 |
KR100801359B1 (ko) * | 2006-08-04 | 2008-02-05 | 엘지전자 주식회사 | 리니어 압축기의 제어 장치 및 제어 방법 |
DE102007060828A1 (de) | 2007-12-18 | 2009-06-25 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren und Steuergerät zum Steuern eines Verdichters |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2910966A1 (de) * | 1979-03-21 | 1980-10-02 | Bosch Gmbh Robert | Kaelteverdichter |
US5014509A (en) * | 1989-12-27 | 1991-05-14 | Cummins Engine Company, Inc. | Diesel engine white smoke control system |
KR0162454B1 (ko) * | 1995-12-29 | 1999-03-20 | 구자홍 | 선형 압축기를 이용한 냉장고 제어장치 |
KR100285833B1 (ko) * | 1998-02-19 | 2001-04-16 | 윤종용 | 과금기능을갖는공기조화장치및그제어방법 |
KR100498302B1 (ko) * | 2000-12-27 | 2005-07-01 | 엘지전자 주식회사 | 리니어 컴프레샤의 용량가변형 모터 |
KR100432225B1 (ko) * | 2002-05-02 | 2004-05-20 | 삼성전자주식회사 | 공기조화기 및 그 운전방법 |
KR100474330B1 (ko) * | 2002-05-13 | 2005-03-08 | 엘지전자 주식회사 | 냉장고용 왕복동식 압축기의 운전제어장치 |
KR100494384B1 (ko) * | 2002-09-03 | 2005-06-13 | 삼성전자주식회사 | 리니어 압축기의 출력 제어장치 및 그 제어방법 |
KR100764795B1 (ko) * | 2002-12-20 | 2007-10-11 | 엘지전자 주식회사 | 냉장고용 용량 가변형 왕복동식 압축기의 구동장치 및 방법 |
-
2004
- 2004-06-11 KR KR1020040043206A patent/KR100608673B1/ko active IP Right Grant
- 2004-10-04 US US10/956,032 patent/US20050287011A1/en not_active Abandoned
- 2004-10-07 DE DE102004048802A patent/DE102004048802B4/de not_active Expired - Fee Related
- 2004-11-10 CN CNB2004100883487A patent/CN100510403C/zh not_active Expired - Fee Related
- 2004-11-11 JP JP2004327309A patent/JP5031983B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100510403C (zh) | 2009-07-08 |
KR20050117932A (ko) | 2005-12-15 |
JP2005351262A (ja) | 2005-12-22 |
KR100608673B1 (ko) | 2006-08-08 |
US20050287011A1 (en) | 2005-12-29 |
DE102004048802B4 (de) | 2013-08-14 |
CN1707105A (zh) | 2005-12-14 |
DE102004048802A1 (de) | 2006-01-12 |
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