JPS56143012A - Automatic operation control method for unattended carrying car - Google Patents

Automatic operation control method for unattended carrying car

Info

Publication number
JPS56143012A
JPS56143012A JP3057880A JP3057880A JPS56143012A JP S56143012 A JPS56143012 A JP S56143012A JP 3057880 A JP3057880 A JP 3057880A JP 3057880 A JP3057880 A JP 3057880A JP S56143012 A JPS56143012 A JP S56143012A
Authority
JP
Japan
Prior art keywords
carrying car
inductors
track
change
detector
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
JP3057880A
Other languages
Japanese (ja)
Inventor
Yoshinobu Imamura
Junichi Teruda
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.)
Hitachi Kiden Kogyo Ltd
Original Assignee
Hitachi Kiden Kogyo 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 Hitachi Kiden Kogyo Ltd filed Critical Hitachi Kiden Kogyo Ltd
Priority to JP3057880A priority Critical patent/JPS56143012A/en
Publication of JPS56143012A publication Critical patent/JPS56143012A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
    • G05D1/0263—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using magnetic strips

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Control Of Conveyors (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To make the change in the running route easy without power application to the track, to minimize the associated equipment, to save energy and to avoid malfunction, by installing the track on the running floor, and providing the detector provided with inductors to the carrying car. CONSTITUTION:A detector 1 consists mainly of oscillators OS1, OS2, inductors S1, S2, detecting the change in magnetic flux fitted under the carrying car W to be opposed to tracks R1, R2 installed on the running surface, and converters CV1, CV2 which convert detection currents IS1, IS2 by the inductors S1, S2 to given signal levels VCV1, VCV2. A controller 2 mounted on the carrying car consists mainly of a detector D1 which receives the signal level from the converters CV1, CV2 for comparison, control circuit STG, steering driving motor M, and potentiometer POT. With this constitution, the change in the running route is made easy without power application to the track, the associated equipment is minimized, the energy is saved and malfunction can be avoided.
JP3057880A 1980-03-11 1980-03-11 Automatic operation control method for unattended carrying car Pending JPS56143012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3057880A JPS56143012A (en) 1980-03-11 1980-03-11 Automatic operation control method for unattended carrying car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3057880A JPS56143012A (en) 1980-03-11 1980-03-11 Automatic operation control method for unattended carrying car

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP15416280A Division JPS56127210A (en) 1980-10-31 1980-10-31 Automatic driving control method of unmanned wagon or the like

Publications (1)

Publication Number Publication Date
JPS56143012A true JPS56143012A (en) 1981-11-07

Family

ID=12307731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3057880A Pending JPS56143012A (en) 1980-03-11 1980-03-11 Automatic operation control method for unattended carrying car

Country Status (1)

Country Link
JP (1) JPS56143012A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108116A (en) * 1982-12-11 1984-06-22 Daifuku Co Ltd Detecting body of high frequency proximity switch for controlling travel of self-travelling type unmanned car
CN103072581A (en) * 2013-01-21 2013-05-01 霍州煤电集团吕梁山煤电有限公司方山木瓜煤矿 Mine monkey vehicle detection control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478564A (en) * 1970-10-23 1972-05-06
JPS50160919A (en) * 1974-06-20 1975-12-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478564A (en) * 1970-10-23 1972-05-06
JPS50160919A (en) * 1974-06-20 1975-12-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108116A (en) * 1982-12-11 1984-06-22 Daifuku Co Ltd Detecting body of high frequency proximity switch for controlling travel of self-travelling type unmanned car
CN103072581A (en) * 2013-01-21 2013-05-01 霍州煤电集团吕梁山煤电有限公司方山木瓜煤矿 Mine monkey vehicle detection control system

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