JPS56150902A - Method for controlling stop of motor-driven truck - Google Patents

Method for controlling stop of motor-driven truck

Info

Publication number
JPS56150902A
JPS56150902A JP5374480A JP5374480A JPS56150902A JP S56150902 A JPS56150902 A JP S56150902A JP 5374480 A JP5374480 A JP 5374480A JP 5374480 A JP5374480 A JP 5374480A JP S56150902 A JPS56150902 A JP S56150902A
Authority
JP
Japan
Prior art keywords
motor
truck
contacted
decreased
braking
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.)
Pending
Application number
JP5374480A
Other languages
Japanese (ja)
Inventor
Nagato Unosaki
Shikekazu Suzuki
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP5374480A priority Critical patent/JPS56150902A/en
Publication of JPS56150902A publication Critical patent/JPS56150902A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: To enable the use of a motor for general purpose and to reduce the energy consumption during stopping by braking, by a method wherein when the truck passes a prescribed position, an output of the transit motor is decreased and then, the truck is contacted with a cushion to be stopped.
CONSTITUTION: A three-phase induction motor used for the truck 4 running on rails 1 is Δ-connected. When a projection 12 of the truck 4 is contacted with a limit switch 10, the connection of the motor 5 is changed over to Y-connection and output of the motor 5 is decreased. Subsequently, the truck 4 is contacted to the cushion means 7 and the speed thereof is gradually decreased. When the projection 12 of the truck 4 is contacted to the limit switch 11, the commutation to the motor 5 is interrupted and the truck 4 stops. Thus, the motor for general purposes can be used for the transit motor and the energy consumed at the application of braking. Furthermore, though the connections are changed over for reducing the power, other means can also be used.
COPYRIGHT: (C)1981,JPO&Japio
JP5374480A 1980-04-23 1980-04-23 Method for controlling stop of motor-driven truck Pending JPS56150902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5374480A JPS56150902A (en) 1980-04-23 1980-04-23 Method for controlling stop of motor-driven truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5374480A JPS56150902A (en) 1980-04-23 1980-04-23 Method for controlling stop of motor-driven truck

Publications (1)

Publication Number Publication Date
JPS56150902A true JPS56150902A (en) 1981-11-21

Family

ID=12951316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5374480A Pending JPS56150902A (en) 1980-04-23 1980-04-23 Method for controlling stop of motor-driven truck

Country Status (1)

Country Link
JP (1) JPS56150902A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103708158A (en) * 2012-10-02 2014-04-09 住友橡胶工业株式会社 Work piece conveying device
JP2015214395A (en) * 2014-05-09 2015-12-03 株式会社岡村製作所 Transport bogie control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103708158A (en) * 2012-10-02 2014-04-09 住友橡胶工业株式会社 Work piece conveying device
JP2014074967A (en) * 2012-10-02 2014-04-24 Sumitomo Rubber Ind Ltd Workpiece carrier device
JP2015214395A (en) * 2014-05-09 2015-12-03 株式会社岡村製作所 Transport bogie control system

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