KR850002874A - 밀폐형 압축기의 토오크 제어 - Google Patents

밀폐형 압축기의 토오크 제어 Download PDF

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Publication number
KR850002874A
KR850002874A KR1019840005435A KR840005435A KR850002874A KR 850002874 A KR850002874 A KR 850002874A KR 1019840005435 A KR1019840005435 A KR 1019840005435A KR 840005435 A KR840005435 A KR 840005435A KR 850002874 A KR850002874 A KR 850002874A
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KR
South Korea
Prior art keywords
compressor
torque
power supply
torque control
controlling
Prior art date
Application number
KR1019840005435A
Other languages
English (en)
Other versions
KR940004385B1 (ko
Inventor
마사즈네 스도우 (외 1)
Original Assignee
미쓰다 가쓰시게
가부시기가이샤 히다찌 세이사꾸쇼
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 미쓰다 가쓰시게, 가부시기가이샤 히다찌 세이사꾸쇼 filed Critical 미쓰다 가쓰시게
Publication of KR850002874A publication Critical patent/KR850002874A/ko
Application granted granted Critical
Publication of KR940004385B1 publication Critical patent/KR940004385B1/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
    • 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
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D17/00—Control of torque; Control of mechanical power
    • G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/03—Torque
    • 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

Abstract

내용 없음

Description

밀폐형 압축기의 토오크 제어
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 밀폐형 압축기의 구조를 도시한 단면도. 제2도는 종래의 밀폐형 압축기의 회전축 계통에 작동하는 토오크 곡선도. 제3도는 종래의 밀폐형 압축기의 비회전체측에 작동하는 토오크 곡선도. 제4도는 본 발명의 밀폐형 압축기의 토오크 제어불록도.

Claims (2)

  1. 압축기내의 회전부에 마련된 위치 검출기와, 냉동싸이클에 마련된 온도 검출기로서, 압축기의 부하 토오크를 검출하고, 이 부하토오크에 따라서, 압축기에 공급하는 전원 전압 혹은 전류를 제어하여, 압축기의 모오터 출력토오크를 제어하는 것을 특징으로 하는 압축기의 토오크 제어방식.
  2. 특허청구의 범위 제1항에 있어서, 상기 위치 검출기와, 온도 검출기로부터의 검출신호를 변환처리하는 신호 처리회로, 신호를 연산처리하여 제어하는 제어회로, 지령신호에 의해 압축기에 공급하는 전원 전압 혹은 전류를 제어하는 전원구동 회로부를 마련한 것을 특징으로 하는 압축기어 토오크 제어방식.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840005435A 1983-09-09 1984-09-05 밀폐형 압축기의 모터 제어 장치 KR940004385B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58-164963 1983-09-09
JP58164963A JPH0758069B2 (ja) 1983-09-09 1983-09-09 圧縮機のモータ制御装置

Publications (2)

Publication Number Publication Date
KR850002874A true KR850002874A (ko) 1985-05-20
KR940004385B1 KR940004385B1 (ko) 1994-05-23

Family

ID=15803194

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005435A KR940004385B1 (ko) 1983-09-09 1984-09-05 밀폐형 압축기의 모터 제어 장치

Country Status (6)

Country Link
US (1) US4604036A (ko)
EP (1) EP0145841B1 (ko)
JP (1) JPH0758069B2 (ko)
KR (1) KR940004385B1 (ko)
DE (1) DE3480440D1 (ko)
DK (1) DK162408C (ko)

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Also Published As

Publication number Publication date
DK162408C (da) 1992-03-16
JPS6060286A (ja) 1985-04-06
DK162408B (da) 1991-10-21
DK396184A (da) 1985-03-10
JPH0758069B2 (ja) 1995-06-21
EP0145841A2 (en) 1985-06-26
KR940004385B1 (ko) 1994-05-23
DK396184D0 (da) 1984-08-17
US4604036A (en) 1986-08-05
EP0145841A3 (en) 1985-07-24
EP0145841B1 (en) 1989-11-08
DE3480440D1 (en) 1989-12-14

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