KR100361771B1 - 능력가변왕복동압축기의운전제어방법 - Google Patents
능력가변왕복동압축기의운전제어방법 Download PDFInfo
- Publication number
- KR100361771B1 KR100361771B1 KR10-1998-0022680A KR19980022680A KR100361771B1 KR 100361771 B1 KR100361771 B1 KR 100361771B1 KR 19980022680 A KR19980022680 A KR 19980022680A KR 100361771 B1 KR100361771 B1 KR 100361771B1
- Authority
- KR
- South Korea
- Prior art keywords
- compressor
- rotational speed
- variable
- reciprocating compressor
- frequency
- 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
Links
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
- 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
-
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/02—Motor parameters of rotating electric motors
- F04B2203/0209—Rotational speed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
Claims (2)
- 능력가변 왕복동 압축기의 운전제어방법에 있어서,상기 압축기가 최저 회전속도로 기동하는 것인가를 판단하는 단계;상기 압축기의 기동이 최저 회전속도 기동인 경우 상기 압축기에 인가되는 주파수를 45-52Hz로 하여 기동하는 단계;상기 압축기를 기 설정된 운전회전속도로 운전하는 단계를 포함하는 능력가변 왕복동 압축기의 운전제어방법.
- 제1항에 있어서,상기 기 설정된 운전회전속도로 운전하는 단계 이전에 상기 압축기에 인가되는 주파수를 52-60Hz로 하여 운전하는 단계를 더 포함하는 능력가변 왕복동 압축기의 운전제어방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0022680A KR100361771B1 (ko) | 1998-06-17 | 1998-06-17 | 능력가변왕복동압축기의운전제어방법 |
US09/333,934 US6206643B1 (en) | 1998-06-17 | 1999-06-16 | Method for controlling reciprocating compressor having variable capacity |
BR9915628-8A BR9915628A (pt) | 1998-06-17 | 1999-06-17 | Processo para o controle de um compressoralternativo tendo capacidade variável |
IT1999MI001351A IT1312413B1 (it) | 1998-06-17 | 1999-06-17 | Procedimento per comandare un compressore alternativo a capacita'variabile |
JP11171500A JP2000104665A (ja) | 1998-06-17 | 1999-06-17 | 能力可変往復動圧縮機の運転制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0022680A KR100361771B1 (ko) | 1998-06-17 | 1998-06-17 | 능력가변왕복동압축기의운전제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000002104A KR20000002104A (ko) | 2000-01-15 |
KR100361771B1 true KR100361771B1 (ko) | 2003-03-03 |
Family
ID=19539755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0022680A Expired - Fee Related KR100361771B1 (ko) | 1998-06-17 | 1998-06-17 | 능력가변왕복동압축기의운전제어방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6206643B1 (ko) |
JP (1) | JP2000104665A (ko) |
KR (1) | KR100361771B1 (ko) |
BR (1) | BR9915628A (ko) |
IT (1) | IT1312413B1 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7102306B2 (en) * | 2003-03-17 | 2006-09-05 | Matsushita Electric Industrial Co., Ltd. | Brushless DC motor driving method and apparatus for it |
JP4552388B2 (ja) * | 2003-05-28 | 2010-09-29 | パナソニック株式会社 | 圧縮機の運転制御方法、制御装置、冷媒圧縮機、及び冷凍装置 |
JP4311983B2 (ja) * | 2003-05-30 | 2009-08-12 | 三洋電機株式会社 | 冷却装置 |
WO2006030776A1 (ja) * | 2004-09-13 | 2006-03-23 | Daikin Industries, Ltd. | 冷凍装置 |
KR100859075B1 (ko) * | 2007-06-13 | 2008-09-17 | 주식회사 대우일렉트로닉스 | 압축기 제어 장치 및 방법 |
ATE552423T1 (de) | 2010-02-12 | 2012-04-15 | Allweiler Ag | Betriebssteuerungsvorrichtung für eine verdrängerpumpe, pumpensystem und verfahren zum betreiben eines solchen |
KR101214489B1 (ko) | 2011-06-13 | 2012-12-24 | 엘지전자 주식회사 | 압축기 제어 장치 및 제어 방법 |
KR102037290B1 (ko) * | 2013-01-29 | 2019-10-28 | 엘지전자 주식회사 | 압축기 진동 저감 장치 및 그 제어방법 |
CN103423963B (zh) * | 2013-09-02 | 2016-04-13 | 合肥美的电冰箱有限公司 | 具有变频压缩机的制冷设备的控制方法 |
CN103438631B (zh) * | 2013-09-02 | 2015-10-21 | 合肥美的电冰箱有限公司 | 具有低启动噪音的变频式的制冷设备 |
CN103423962B (zh) * | 2013-09-02 | 2016-02-24 | 合肥美的电冰箱有限公司 | 具有变频压缩机的制冷设备的控制方法 |
DE102015003244A1 (de) * | 2015-02-25 | 2016-08-25 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
JP6692170B2 (ja) * | 2016-02-03 | 2020-05-13 | 株式会社日立産機システム | 流体圧縮装置 |
CN112033056A (zh) * | 2020-08-19 | 2020-12-04 | 三菱重工海尔(青岛)空调机有限公司 | 一种降低多联内机侧冷媒流动音的方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2629075A (en) * | 1947-03-29 | 1953-02-17 | Deschmann Heinrich | Electrical generator with variable frequency and power transmission systems |
US4100466A (en) * | 1976-12-10 | 1978-07-11 | The Singer Company | Cold start system for motors |
US4422030A (en) * | 1980-08-15 | 1983-12-20 | Mcallise Raymond J | A.C. Motor control |
DE3069643D1 (en) * | 1980-11-28 | 1984-12-20 | Ibm | Motor control system for a single phase induction motor |
US4481455A (en) * | 1983-09-29 | 1984-11-06 | Osamu Sugimoto | Method of starting variable-speed induction motor |
US4566289A (en) * | 1983-11-16 | 1986-01-28 | Hitachi, Ltd. | Refrigerator control system |
JPS61124278A (ja) * | 1984-11-21 | 1986-06-12 | Hitachi Ltd | 誘導電動機の始動方法 |
US4633382A (en) * | 1985-02-26 | 1986-12-30 | Sundstrand Corporation | Inverter control system |
JPS62129656A (ja) * | 1985-11-28 | 1987-06-11 | 株式会社東芝 | 空気調和機 |
AU586358B2 (en) * | 1986-10-08 | 1989-07-06 | Hitachi Limited | A control apparatus for an induction motor |
USRE33620E (en) * | 1987-02-09 | 1991-06-25 | Margaux, Inc. | Continuously variable capacity refrigeration system |
JPH0293237A (ja) * | 1988-09-30 | 1990-04-04 | Toshiba Corp | 冷凍サイクル装置 |
JP2755469B2 (ja) * | 1989-09-27 | 1998-05-20 | 株式会社日立製作所 | 空気調和機 |
JPH04355673A (ja) * | 1991-05-31 | 1992-12-09 | Toshiba Corp | 冷凍機のインバータの制御装置 |
US5164651A (en) * | 1991-06-27 | 1992-11-17 | Industrial Technology Research Institute | Starting-current limiting device for single-phase induction motors used in household electrical equipment |
KR100187211B1 (ko) * | 1992-10-22 | 1999-05-15 | 윤종용 | 단상 유도전동기의 속도 조절장치 |
US5444344A (en) * | 1993-09-01 | 1995-08-22 | Beloit Technologies, Inc. | System for controlling variable frequency driver for AC motor including selectable speed signals |
-
1998
- 1998-06-17 KR KR10-1998-0022680A patent/KR100361771B1/ko not_active Expired - Fee Related
-
1999
- 1999-06-16 US US09/333,934 patent/US6206643B1/en not_active Expired - Fee Related
- 1999-06-17 JP JP11171500A patent/JP2000104665A/ja active Pending
- 1999-06-17 BR BR9915628-8A patent/BR9915628A/pt not_active IP Right Cessation
- 1999-06-17 IT IT1999MI001351A patent/IT1312413B1/it active
Also Published As
Publication number | Publication date |
---|---|
ITMI991351A0 (it) | 1999-06-17 |
US6206643B1 (en) | 2001-03-27 |
IT1312413B1 (it) | 2002-04-17 |
JP2000104665A (ja) | 2000-04-11 |
BR9915628A (pt) | 2001-11-27 |
ITMI991351A1 (it) | 2000-12-17 |
KR20000002104A (ko) | 2000-01-15 |
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