JPS59117474A - クレ−ン等の産業機械の速度制御装置 - Google Patents

クレ−ン等の産業機械の速度制御装置

Info

Publication number
JPS59117474A
JPS59117474A JP57224682A JP22468282A JPS59117474A JP S59117474 A JPS59117474 A JP S59117474A JP 57224682 A JP57224682 A JP 57224682A JP 22468282 A JP22468282 A JP 22468282A JP S59117474 A JPS59117474 A JP S59117474A
Authority
JP
Japan
Prior art keywords
speed
circuit
controller
control device
cranes
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
JP57224682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0147120B2 (enrdf_load_stackoverflow
Inventor
Teruo Nonaka
野中　輝夫
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.)
ISHIKAWAJIMA YUSOKI KK
IHI Corp
Original Assignee
ISHIKAWAJIMA YUSOKI KK
Ishikawajima Harima Heavy Industries 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 ISHIKAWAJIMA YUSOKI KK, Ishikawajima Harima Heavy Industries Co Ltd filed Critical ISHIKAWAJIMA YUSOKI KK
Priority to JP57224682A priority Critical patent/JPS59117474A/ja
Publication of JPS59117474A publication Critical patent/JPS59117474A/ja
Publication of JPH0147120B2 publication Critical patent/JPH0147120B2/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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Control And Safety Of Cranes (AREA)
JP57224682A 1982-12-21 1982-12-21 クレ−ン等の産業機械の速度制御装置 Granted JPS59117474A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57224682A JPS59117474A (ja) 1982-12-21 1982-12-21 クレ−ン等の産業機械の速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57224682A JPS59117474A (ja) 1982-12-21 1982-12-21 クレ−ン等の産業機械の速度制御装置

Publications (2)

Publication Number Publication Date
JPS59117474A true JPS59117474A (ja) 1984-07-06
JPH0147120B2 JPH0147120B2 (enrdf_load_stackoverflow) 1989-10-12

Family

ID=16817568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57224682A Granted JPS59117474A (ja) 1982-12-21 1982-12-21 クレ−ン等の産業機械の速度制御装置

Country Status (1)

Country Link
JP (1) JPS59117474A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06183685A (ja) * 1992-12-21 1994-07-05 Hitachi Kiden Kogyo Ltd 天井クレーンの速度制御方法
JP2007528831A (ja) * 2003-07-17 2007-10-18 ケイシーアイ　コネクレーンズ　ピーエルシー クレーンの制御方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06183685A (ja) * 1992-12-21 1994-07-05 Hitachi Kiden Kogyo Ltd 天井クレーンの速度制御方法
JP2007528831A (ja) * 2003-07-17 2007-10-18 ケイシーアイ　コネクレーンズ　ピーエルシー クレーンの制御方法
US8317041B2 (en) 2003-07-17 2012-11-27 Kci Konecranes Plc Method for controlling a crane

Also Published As

Publication number Publication date
JPH0147120B2 (enrdf_load_stackoverflow) 1989-10-12

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