JPS5780275A - Starting system for motor with no commutator - Google Patents

Starting system for motor with no commutator

Info

Publication number
JPS5780275A
JPS5780275A JP55155138A JP15513880A JPS5780275A JP S5780275 A JPS5780275 A JP S5780275A JP 55155138 A JP55155138 A JP 55155138A JP 15513880 A JP15513880 A JP 15513880A JP S5780275 A JPS5780275 A JP S5780275A
Authority
JP
Japan
Prior art keywords
magnetic flux
motor
starting
speed
computing element
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.)
Granted
Application number
JP55155138A
Other languages
English (en)
Japanese (ja)
Other versions
JPS623674B2 (enrdf_load_stackoverflow
Inventor
Satoru Takahashi
Mikio Takeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co Ltd
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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP55155138A priority Critical patent/JPS5780275A/ja
Publication of JPS5780275A publication Critical patent/JPS5780275A/ja
Publication of JPS623674B2 publication Critical patent/JPS623674B2/ja
Granted legal-status Critical Current

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP55155138A 1980-11-06 1980-11-06 Starting system for motor with no commutator Granted JPS5780275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155138A JPS5780275A (en) 1980-11-06 1980-11-06 Starting system for motor with no commutator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155138A JPS5780275A (en) 1980-11-06 1980-11-06 Starting system for motor with no commutator

Publications (2)

Publication Number Publication Date
JPS5780275A true JPS5780275A (en) 1982-05-19
JPS623674B2 JPS623674B2 (enrdf_load_stackoverflow) 1987-01-26

Family

ID=15599378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155138A Granted JPS5780275A (en) 1980-11-06 1980-11-06 Starting system for motor with no commutator

Country Status (1)

Country Link
JP (1) JPS5780275A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS623674B2 (enrdf_load_stackoverflow) 1987-01-26

Similar Documents

Publication Publication Date Title
JPS5243924A (en) Direct current motor without commutator
JPS51129605A (en) No-commutator d-c motor
JPS5780275A (en) Starting system for motor with no commutator
JPS5293323A (en) Electromagnetic shutter
JPS5780276A (en) Starting system for motor with no commutator
JPS5778384A (en) Digital control system for dc motor
JPS5298922A (en) Controlling device of dc motor
JPS55139083A (en) Speed control circuit of motor
JPS53120120A (en) Motor drive control circuit
JPS5456121A (en) Speed controller for dc motor
JPS52155715A (en) Control system for electric vehicle
JPS52321A (en) Dc light chopper device
JPS531812A (en) Speed control circuit of dc motor
JPS5320251A (en) Speed control system for elevator for use at time of interruption of current supply
JPS5298920A (en) Controlling circuit of dc motor
JPS54155417A (en) Control of induction motor
JPS5341711A (en) Driving control unit for control motor
JPS52140830A (en) Method of controlling inverter
JPS5395221A (en) Control circuit induction motor
JPS52109254A (en) Start control system for elevator
JPS5320520A (en) D.c. servomotor control system and circuit
JPS52135015A (en) Initiator for synchronous motor
JPS57138899A (en) Driving circuit for stepping motor
JPS5641786A (en) Controlling method for inverter
JPS5297540A (en) System for driving elevator