JPS57125409A - Method for control of home position of automatic driven vehicle - Google Patents

Method for control of home position of automatic driven vehicle

Info

Publication number
JPS57125409A
JPS57125409A JP56010595A JP1059581A JPS57125409A JP S57125409 A JPS57125409 A JP S57125409A JP 56010595 A JP56010595 A JP 56010595A JP 1059581 A JP1059581 A JP 1059581A JP S57125409 A JPS57125409 A JP S57125409A
Authority
JP
Japan
Prior art keywords
vehicle
profile
speed
home position
passes
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
JP56010595A
Other languages
Japanese (ja)
Inventor
Toshio Inoue
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP56010595A priority Critical patent/JPS57125409A/en
Publication of JPS57125409A publication Critical patent/JPS57125409A/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
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0223—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving speed control of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To stop a vehicle in the home position with a high precision, by generating a distance and speed profile in a form of parallel movement corresponding to a set value after the vehicle passes through a predetermined point. CONSTITUTION:After the just time when an automatically driven vehicle 12 passes through the first profile generation start point A, the first distance and speed profile for stopping in the home position is generated and outputted from a control device on the vehicle to drive the vehicle 12 in a target speed. Next, when the vehicle 12 passes the second profile generation start point C through an inclination/change point B, an advance distance set value stored in a register is read out to generate the second profile where a profile shown by (5) of figure is modified by parallel movement for (x). Simultaneously, the speed signal of the first profile is switched to the speed signal of the second profile continuously. Thus, the vehicle 12 has the speed reduced gradually, and a frictional brake is applied to stop the vehicle 12.
JP56010595A 1981-01-26 1981-01-26 Method for control of home position of automatic driven vehicle Pending JPS57125409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56010595A JPS57125409A (en) 1981-01-26 1981-01-26 Method for control of home position of automatic driven vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56010595A JPS57125409A (en) 1981-01-26 1981-01-26 Method for control of home position of automatic driven vehicle

Publications (1)

Publication Number Publication Date
JPS57125409A true JPS57125409A (en) 1982-08-04

Family

ID=11754587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56010595A Pending JPS57125409A (en) 1981-01-26 1981-01-26 Method for control of home position of automatic driven vehicle

Country Status (1)

Country Link
JP (1) JPS57125409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113611A (en) * 1986-10-30 1988-05-18 Komatsu Forklift Co Ltd Stop position control method for unmanned carrier vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113611A (en) * 1986-10-30 1988-05-18 Komatsu Forklift Co Ltd Stop position control method for unmanned carrier vehicle

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