KR860005480A - 발전기의 부하검출장치 - Google Patents

발전기의 부하검출장치

Info

Publication number
KR860005480A
KR860005480A KR1019850008935A KR850008935A KR860005480A KR 860005480 A KR860005480 A KR 860005480A KR 1019850008935 A KR1019850008935 A KR 1019850008935A KR 850008935 A KR850008935 A KR 850008935A KR 860005480 A KR860005480 A KR 860005480A
Authority
KR
South Korea
Prior art keywords
detection device
load detection
generator load
generator
load
Prior art date
Application number
KR1019850008935A
Other languages
English (en)
Other versions
KR900003033B1 (ko
Inventor
갠지 오까모도
Original Assignee
지이제루 기기 가부시기 가이샤
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 지이제루 기기 가부시기 가이샤 filed Critical 지이제루 기기 가부시기 가이샤
Publication of KR860005480A publication Critical patent/KR860005480A/ko
Application granted granted Critical
Publication of KR900003033B1 publication Critical patent/KR900003033B1/ko

Links

Classifications

    • 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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
KR1019850008935A 1984-12-04 1985-11-29 발전기의 부하검출장치 KR900003033B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP255027 1984-12-04
JP59255027A JPH0634634B2 (ja) 1984-12-04 1984-12-04 発電機の負荷検出装置

Publications (2)

Publication Number Publication Date
KR860005480A true KR860005480A (ko) 1986-07-23
KR900003033B1 KR900003033B1 (ko) 1990-05-04

Family

ID=17273163

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850008935A KR900003033B1 (ko) 1984-12-04 1985-11-29 발전기의 부하검출장치

Country Status (3)

Country Link
US (1) US4749944A (ko)
JP (1) JPH0634634B2 (ko)
KR (1) KR900003033B1 (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389194B (de) * 1985-04-16 1989-10-25 Siemens Ag Oesterreich Messglied zur ermittlung der gegenspannung elektrischer motoren, insbesondere fuer die regelung von gleichstrommotoren
US4959896A (en) * 1987-01-15 1990-10-02 Oryx Energy Company Protection of gas engine or turbine from damage by changes in operating characteristics
JPH01157599U (ko) * 1988-04-14 1989-10-31
JPH0819867B2 (ja) * 1988-10-04 1996-02-28 三菱電機株式会社 エンジンのアイドル回転数制御装置
JP2576961B2 (ja) * 1988-11-07 1997-01-29 株式会社ゼクセル 発電機の制御装置
JP2970494B2 (ja) * 1995-08-31 1999-11-02 ヤマハ株式会社 楽音制御方法および楽音制御装置
JP3027025U (ja) * 1995-10-02 1996-07-30 正三 松本 膝関節炎症用のマグネット補助器
US6801020B2 (en) * 2002-11-26 2004-10-05 Dana Corporation Current response controller for starter/alternator
US7272514B2 (en) * 2005-06-17 2007-09-18 Hamilton Sundstrand Corporation Protection system for an electrical power generator
US7486053B2 (en) * 2005-06-17 2009-02-03 Hamilton Sundstrand Corporation Power manager for an electrical power generator
US7235892B2 (en) * 2005-09-09 2007-06-26 Cummins, Inc. Load-based quadratic compensator gain adjustment
JP4607053B2 (ja) * 2006-05-31 2011-01-05 本田技研工業株式会社 エンジン駆動式発電機
US7642683B2 (en) * 2006-12-06 2010-01-05 Hamilton Sundstrand Corporation Self-regulating permanent magnet device
JP5449014B2 (ja) * 2010-05-07 2014-03-19 本田技研工業株式会社 発動発電機の自動起動停止装置
FR2979766B1 (fr) * 2011-09-01 2015-03-13 Leroy Somer Moteurs Procede de regulation d'un groupe electrogene
US8963508B2 (en) * 2012-04-19 2015-02-24 Kohler Co. Method of controlling speed of a variable speed generator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943524A (en) * 1931-05-11 1934-01-16 Safety Car Heating & Lighting System and apparatus for regulation
US3727133A (en) * 1970-12-28 1973-04-10 Gen Electric Detection of commutation defects
US3701556A (en) * 1971-10-01 1972-10-31 Aeroquip Corp Control system for diesel locomotive
US4194178A (en) * 1975-02-07 1980-03-18 Rexnord Inc. Electric motor with internal wireless load monitor
US4101831A (en) * 1976-04-12 1978-07-18 Rexnord Inc. Load monitoring apparatus and method
SU758374A1 (ru) * 1978-02-17 1980-08-23 Kh Polt I Im V I Lenina Устройство для защиты синхронного генератора при потере возбуждения 1
US4229694A (en) * 1978-08-07 1980-10-21 Wilson Gerald L Power angle relay to measure and respond to the power angle of a synchronous generator
US4350947A (en) * 1980-02-25 1982-09-21 Fuji Electric Co. Ltd. System for predicting desynchronization of a synchronous machine
SE433777B (sv) * 1980-03-26 1984-06-12 Elfi Innovationer Sett och anordning att for overvakning detektera en asynkronmotors lindningstemperatur
SU924637A1 (ru) * 1980-06-26 1982-04-30 Предприятие П/Я Р-6794 Устройство дл испытани двигател посто нного тока
US4417194A (en) * 1980-09-18 1983-11-22 The Charles Stark Draper Laboratory, Inc. Induction generator system with switched capacitor control
JPS57201099U (ko) * 1981-06-15 1982-12-21
DE3138554C2 (de) * 1981-09-28 1983-10-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Ermittlung der Schrittfolge zur Beschleunigung bzw. Abbremsung eines Schrittmotors und Vorrichtung zur Durchführung des Verfahrens
JPS58182498A (ja) * 1982-04-17 1983-10-25 Denyo Kk エンジン駆動型発電機の自動緩速方法およびその装置
US4527101A (en) * 1983-11-23 1985-07-02 Black & Decker Inc. Universal electric motor speed sensing by using Fourier transform method

Also Published As

Publication number Publication date
US4749944A (en) 1988-06-07
JPH0634634B2 (ja) 1994-05-02
JPS61135396A (ja) 1986-06-23
KR900003033B1 (ko) 1990-05-04

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19970426

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee