FI831304A7 - Hissin monivaihemoottorin ohjaus. - Google Patents

Hissin monivaihemoottorin ohjaus. Download PDF

Info

Publication number
FI831304A7
FI831304A7 FI831304A FI831304A FI831304A7 FI 831304 A7 FI831304 A7 FI 831304A7 FI 831304 A FI831304 A FI 831304A FI 831304 A FI831304 A FI 831304A FI 831304 A7 FI831304 A7 FI 831304A7
Authority
FI
Finland
Prior art keywords
motor control
phase motor
elevator multi
elevator
phase
Prior art date
Application number
FI831304A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI831304L (fi
FI831304A0 (fi
Inventor
James J Duckworth
Jalal T Salihi
Original Assignee
Otis Elevator 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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of FI831304A0 publication Critical patent/FI831304A0/fi
Publication of FI831304L publication Critical patent/FI831304L/fi
Publication of FI831304A7 publication Critical patent/FI831304A7/fi

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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants
    • H02P23/07—Polyphase or monophase asynchronous induction motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
  • Elevator Control (AREA)
FI831304A 1982-04-29 1983-04-18 Hissin monivaihemoottorin ohjaus. FI831304A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37306382A 1982-04-29 1982-04-29

Publications (3)

Publication Number Publication Date
FI831304A0 FI831304A0 (fi) 1983-04-18
FI831304L FI831304L (fi) 1983-10-30
FI831304A7 true FI831304A7 (fi) 1983-10-30

Family

ID=23470751

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831304A FI831304A7 (fi) 1982-04-29 1983-04-18 Hissin monivaihemoottorin ohjaus.

Country Status (17)

Country Link
JP (1) JPS58198184A (enrdf_load_stackoverflow)
KR (1) KR840004395A (enrdf_load_stackoverflow)
AU (1) AU553456B2 (enrdf_load_stackoverflow)
CA (1) CA1214291A (enrdf_load_stackoverflow)
CH (1) CH660473A5 (enrdf_load_stackoverflow)
DE (1) DE3310555A1 (enrdf_load_stackoverflow)
DK (1) DK192483A (enrdf_load_stackoverflow)
FI (1) FI831304A7 (enrdf_load_stackoverflow)
FR (1) FR2526242B1 (enrdf_load_stackoverflow)
GB (1) GB2119186B (enrdf_load_stackoverflow)
HK (1) HK45888A (enrdf_load_stackoverflow)
IN (1) IN159024B (enrdf_load_stackoverflow)
MY (1) MY8700663A (enrdf_load_stackoverflow)
NZ (1) NZ203557A (enrdf_load_stackoverflow)
PH (1) PH20318A (enrdf_load_stackoverflow)
SE (1) SE460723B (enrdf_load_stackoverflow)
SG (1) SG50587G (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484127A (en) * 1982-05-28 1984-11-20 Otis Elevator Company Inverter power transistor protection
FI79209C (fi) * 1986-03-19 1989-11-10 Kone Oy Anordning foer styrning av en trefasig inverter som matar vaexelstroemmotorn vid en hiss.
JPS642594U (enrdf_load_stackoverflow) * 1987-06-19 1989-01-09
DE19616289C2 (de) * 1996-04-24 1999-06-24 Pal Stalleinrichtungs Gmbh Vorrichtung und Verfahren zum Begasen von Tierställen
RU2336624C2 (ru) * 2006-03-02 2008-10-20 Общество с ограниченной ответственностью "КардиоМикро" Устройство прямого управления скоростью двигателя переменного тока

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484566A (de) * 1967-12-20 1970-01-15 Bosch Gmbh Robert Einrichtung zum Addieren zweier Impulsfolgen
JPS5923197B2 (ja) * 1978-01-18 1984-05-31 東芝機械株式会社 誘導電動機のトルク制御装置
US4227137A (en) * 1978-05-30 1980-10-07 Hartman Metal Fabricators, Inc. Digital tach and slip signal motor control
US4266176A (en) * 1979-08-29 1981-05-05 The Charles Stark Draper Laboratory, Inc. Induction motor slip frequency controller

Also Published As

Publication number Publication date
FR2526242B1 (fr) 1988-07-08
JPS58198184A (ja) 1983-11-18
NZ203557A (en) 1986-04-11
CA1214291A (en) 1986-11-18
GB2119186A (en) 1983-11-09
GB8311555D0 (en) 1983-06-02
SE8302392L (sv) 1983-10-30
DK192483D0 (da) 1983-04-28
SE460723B (sv) 1989-11-13
GB2119186B (en) 1986-03-19
PH20318A (en) 1986-11-25
FI831304L (fi) 1983-10-30
KR840004395A (ko) 1984-10-15
DK192483A (da) 1983-10-30
AU553456B2 (en) 1986-07-17
HK45888A (en) 1988-06-24
IN159024B (enrdf_load_stackoverflow) 1987-03-07
SE8302392D0 (sv) 1983-04-28
CH660473A5 (de) 1987-04-30
SG50587G (en) 1987-08-28
DE3310555A1 (de) 1983-11-10
FI831304A0 (fi) 1983-04-18
MY8700663A (en) 1987-12-31
FR2526242A1 (fr) 1983-11-04

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: OTIS ELEVATOR COMPANY