SG48848A1 - Method of detecting load current and load current detector - Google Patents

Method of detecting load current and load current detector

Info

Publication number
SG48848A1
SG48848A1 SG1996002928A SG1996002928A SG48848A1 SG 48848 A1 SG48848 A1 SG 48848A1 SG 1996002928 A SG1996002928 A SG 1996002928A SG 1996002928 A SG1996002928 A SG 1996002928A SG 48848 A1 SG48848 A1 SG 48848A1
Authority
SG
Singapore
Prior art keywords
load current
detecting
current detector
detector
detecting load
Prior art date
Application number
SG1996002928A
Other languages
English (en)
Inventor
Tomonori Isobe
Manabu Ishihara
Tomohide Funagoshi
Kazunobu Hosogai
Tsugio Nakae
Original Assignee
Sanyo Electric Co
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 Sanyo Electric Co filed Critical Sanyo Electric Co
Publication of SG48848A1 publication Critical patent/SG48848A1/en

Links

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
    • F25B49/025—Motor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
SG1996002928A 1992-04-03 1993-03-03 Method of detecting load current and load current detector SG48848A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11079892A JP3176425B2 (ja) 1992-04-03 1992-04-03 空気調和機の電流検出方法および電流検出装置

Publications (1)

Publication Number Publication Date
SG48848A1 true SG48848A1 (en) 1998-05-18

Family

ID=14544917

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996002928A SG48848A1 (en) 1992-04-03 1993-03-03 Method of detecting load current and load current detector

Country Status (9)

Country Link
EP (1) EP0564095B1 (zh)
JP (1) JP3176425B2 (zh)
KR (1) KR970001290B1 (zh)
CN (1) CN1051841C (zh)
BR (1) BR9300164A (zh)
CA (1) CA2084466A1 (zh)
DE (1) DE69313696T2 (zh)
SG (1) SG48848A1 (zh)
TW (1) TW199201B (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763422A (en) 1995-01-27 1998-06-09 Board Of Regents, The University Of Texas System Methods of enhancing the therapeutic activity of NSAIDS and compositions of zwitterionic phospholipids useful therein
US20040077604A1 (en) 2001-12-19 2004-04-22 Lenard Lichtenberger Method and compositions employing formulations of lecithin oils and nsaids for protecting the gastrointestinal tract and providingenhanced therapeutic activity
CN1543358A (zh) * 2000-12-19 2004-11-03 �ÿ���˹ϵͳ��ѧ���»� 利用含卵磷脂油和非甾体消炎药的制剂保护胃肠道和提高临床疗效的方法及组合物
KR20030073417A (ko) * 2002-03-11 2003-09-19 엘지전선 주식회사 냉동기 모터의 전류 제어 시스템
KR100554279B1 (ko) * 2004-08-20 2006-02-24 삼성전자주식회사 공기조화기 및 공기조화기의 전류추정방법
KR100826601B1 (ko) * 2007-02-07 2008-04-30 삼성전자주식회사 시스템 에어컨 및 그 제어 방법
JP4557085B1 (ja) * 2009-04-17 2010-10-06 ダイキン工業株式会社 電流検出回路およびこれを備えた空気調和装置
JP5482490B2 (ja) * 2010-06-17 2014-05-07 株式会社富士通ゼネラル 空気調和機
AU2012315545B2 (en) 2011-09-29 2017-03-09 Plx Opco Inc. pH dependent carriers for targeted release of pharmaceuticals along the gastrointestinal tract, compositions therefrom, and making and using same
CN106771506A (zh) * 2016-12-15 2017-05-31 四川长虹电器股份有限公司 空调室外机运行电流检测方法
JP7456599B2 (ja) 2017-01-12 2024-03-27 テクノガード株式会社 薬物含有脂肪乳剤およびその製造方法
CN111344168B (zh) 2017-11-16 2024-06-18 多美达瑞典有限公司 用于休闲旅游车的空调设备
IT201900019193A1 (it) 2019-10-17 2021-04-17 Dometic Sweden Ab Apparato di condizionamento dell'aria per veicoli ricreativi
CA3172595A1 (en) 2020-03-26 2021-09-30 Ronald Zimmerman Pharmaceutical carriers capable of ph dependent reconstitution and methods for making and using same
CN114504857B (zh) * 2022-01-24 2024-07-16 青岛海尔空调器有限总公司 一种过滤器、空调器和空调器的杂质过滤防回流方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237093A (ja) * 1985-08-07 1987-02-18 Hitachi Ltd 空気調和機用圧縮機の制御装置
DE3634731A1 (de) * 1986-10-11 1988-04-21 Horst W M Kramer Verfahren zur begrenzung oder unterbrechung des stromes einer antriebsvorrichtung beim erreichen oder ueberschreiten eines oberen stromgrenzwertes und schutzschaltung zur durchfuehrung des verfahrens
JPH01131840A (ja) * 1987-11-17 1989-05-24 Fujitsu General Ltd 空気調和機の制御装置
JPH06105266B2 (ja) * 1987-12-28 1994-12-21 三菱電機株式会社 デジタル保護継電器
AU5157490A (en) * 1989-04-04 1990-11-05 Alcatel Australia Limited A sampling circuit

Also Published As

Publication number Publication date
EP0564095B1 (en) 1997-09-10
BR9300164A (pt) 1993-10-13
CN1051841C (zh) 2000-04-26
JP3176425B2 (ja) 2001-06-18
JPH05288391A (ja) 1993-11-02
EP0564095A3 (en) 1993-12-15
DE69313696T2 (de) 1998-05-14
EP0564095A2 (en) 1993-10-06
KR970001290B1 (ko) 1997-02-05
KR930022019A (ko) 1993-11-23
CA2084466A1 (en) 1993-10-04
CN1078302A (zh) 1993-11-10
TW199201B (en) 1993-02-01
DE69313696D1 (de) 1997-10-16

Similar Documents

Publication Publication Date Title
GB2252155B (en) Improved position detector and method of measuring position
GB2280810B (en) Distance detecting method and system
SG43991A1 (en) Method and device for film-mode detection
EP0564095A3 (en) Method of detecting load current and load current detector
GB2255185B (en) Measuring system and method of fault detection therein
GB9226229D0 (en) Detection of macromolecules
IL80046A0 (en) Ferromagnetic wear detector and method
GB9306640D0 (en) Detection method
GB2267973B (en) Metallic block for detecting force operating on metallic V-belt and system for detection of operating force using the same
EP0663599A4 (en) MAGNETIC PROBE AND MAGNETIC DETECTOR.
GB9407098D0 (en) Detection system and method of operating same
EP0456132A3 (en) System for detecting alternating voltage and/or current
GB2170679B (en) Phase scatter detection and reduction circuit and method
PL311198A1 (en) Method of obtaining detecting presence of polypeptide and method of converting polypeptide
PL301204A1 (en) Method of obtaining avermectines and invermectines
PL299312A1 (en) Benzodiazepines and method of obtaining them
GB9403089D0 (en) Sub-surface detection and measurement
EP0227186A3 (en) Method and circuit arrangement for the evaluation of the output signals of current detectors in telecommunication systems
IL108083A0 (en) Nitrogen detector and method of detecting
AU4055393A (en) Load sensor and load carrying apparatus
GB9118309D0 (en) Current detection and measurement system
PL252279A1 (en) Phase detection method and detector
GB9206069D0 (en) Leak detector and method of use thereof
HUT69352A (en) Complex method of increasing stability of sensitivity of detectors
GB9204610D0 (en) Detection of trisomy 21;materials and methods