NL7404935A - - Google Patents

Info

Publication number
NL7404935A
NL7404935A NL7404935A NL7404935A NL7404935A NL 7404935 A NL7404935 A NL 7404935A NL 7404935 A NL7404935 A NL 7404935A NL 7404935 A NL7404935 A NL 7404935A NL 7404935 A NL7404935 A NL 7404935A
Authority
NL
Netherlands
Application number
NL7404935A
Other versions
NL159922B (nl
NL159922C (nl
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 filed Critical
Publication of NL7404935A publication Critical patent/NL7404935A/xx
Publication of NL159922B publication Critical patent/NL159922B/xx
Application granted granted Critical
Publication of NL159922C publication Critical patent/NL159922C/xx

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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more DC dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
NL7404935A 1973-04-12 1974-04-11 Stelsel voor het aandrijven van een aantal groepen wissel- stroommotoren. NL159922C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48041670A JPS49128215A (enrdf_load_stackoverflow) 1973-04-12 1973-04-12

Publications (3)

Publication Number Publication Date
NL7404935A true NL7404935A (enrdf_load_stackoverflow) 1974-10-15
NL159922B NL159922B (nl) 1979-04-17
NL159922C NL159922C (nl) 1979-09-17

Family

ID=12614820

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7404935A NL159922C (nl) 1973-04-12 1974-04-11 Stelsel voor het aandrijven van een aantal groepen wissel- stroommotoren.

Country Status (4)

Country Link
JP (1) JPS49128215A (enrdf_load_stackoverflow)
DE (1) DE2417982C3 (enrdf_load_stackoverflow)
GB (1) GB1463770A (enrdf_load_stackoverflow)
NL (1) NL159922C (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100466A (en) * 1976-12-10 1978-07-11 The Singer Company Cold start system for motors
JPS57166618A (en) * 1981-04-03 1982-10-14 Matsushita Electric Ind Co Ltd Time division constant current outputting circuit
JPS57183295A (en) * 1981-05-06 1982-11-11 Hitachi Ltd Speed controller
JPS5989592A (ja) * 1982-11-13 1984-05-23 Fanuc Ltd 複数モ−タの切替制御方式
JPS59198895A (ja) * 1983-04-22 1984-11-10 Aida Eng Ltd モ−タの時分割制御回路
JPS6087687A (ja) * 1983-10-19 1985-05-17 Hitachi Ltd Ｄｃモ−タの複数台制御方法
JPS6087688A (ja) * 1983-10-19 1985-05-17 Hitachi Ltd 複数台モートルの回転数制御方法
AT401981B (de) * 1992-11-16 1997-01-27 Vaillant Gmbh Verfahren zum betrieb eines netzteiles
DE19518306B4 (de) * 1994-05-27 2007-04-19 Volkswagen Ag Vorrichtung zur Steuerung einer Anzahl von untereinander kommunizierenden Aktuatoren eines Systems
JP4869828B2 (ja) * 2006-03-03 2012-02-08 本田技研工業株式会社 インバータ装置およびモータの制御装置
RU2421874C1 (ru) * 2010-04-26 2011-06-20 Открытое акционерное общество "Всероссийский научно-исследовательский проектно-конструкторский и технологический институт релестроения с опытным производством" Устройство для плавного пуска группы электродвигателей
CN102611286A (zh) * 2011-12-21 2012-07-25 广东美的电器股份有限公司 高集成智能功率模块
US11196361B2 (en) * 2017-10-03 2021-12-07 Mitsubishi Electric Corporation Electric motor control device
JP7046157B2 (ja) * 2018-03-30 2022-04-01 三菱電機株式会社 モータ駆動装置及び冷凍サイクル適用機器
WO2022185830A1 (ja) * 2021-03-03 2022-09-09 村田機械株式会社 モータシステム
EP4304076A4 (en) * 2021-03-03 2025-03-19 Murata Machinery, Ltd. ENGINE SYSTEM AND ENGINE DRIVE METHOD
CN114593083B (zh) * 2022-03-30 2024-09-20 浙江亿利达风机股份有限公司 一种提高风机风量抗扰能力的升功率控制方法

Also Published As

Publication number Publication date
GB1463770A (en) 1977-02-09
DE2417982A1 (de) 1974-10-24
DE2417982C3 (de) 1978-10-05
NL159922B (nl) 1979-04-17
NL159922C (nl) 1979-09-17
JPS49128215A (enrdf_load_stackoverflow) 1974-12-09
DE2417982B2 (de) 1978-02-09

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: TOKYO SHIBAUR