JPS5592906A - Steering controller of driverless vehicle - Google Patents

Steering controller of driverless vehicle

Info

Publication number
JPS5592906A
JPS5592906A JP16394178A JP16394178A JPS5592906A JP S5592906 A JPS5592906 A JP S5592906A JP 16394178 A JP16394178 A JP 16394178A JP 16394178 A JP16394178 A JP 16394178A JP S5592906 A JPS5592906 A JP S5592906A
Authority
JP
Japan
Prior art keywords
vehicle
guidance
turning
coils
generator
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
JP16394178A
Other languages
Japanese (ja)
Inventor
Shinichi Hitomi
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP16394178A priority Critical patent/JPS5592906A/en
Publication of JPS5592906A publication Critical patent/JPS5592906A/en
Pending legal-status Critical Current

Links

Landscapes

  • Steering Controls (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE: To set a vehicle after turning in a proper attitude by making it a condition that a program turning made is alternated with a guidance run mode at a crossing and then by adding a check on the displacement of the front of the vehicle from the other guidance cable.
CONSTITUTION: Front-part and back-part pickup coils 1 and 2, and 3 and 4 are provided which detect position shift values of the front part and back part of a vehicle from guidance cables, and function generator 19 which generates a function of a program turning, and controller 24 which controls a guidance run and program turning by signals from coils 1W4 and generator 19. Further, pickup coil 5 is provided which detects a crossing during a backward guidance run, and comparator 23 detects detection values of coils 1 and 2 being below a fixed value; and a steering command signal is applied from generator 19 to adder 15 by the detection signal to start a turning and a difference voltage of coils 1 and 2 is applied to wind comparator 20 via BPF 14-2 and supervised there before being applied to contoller 24 to set the vehicle in a proper attitude.
COPYRIGHT: (C)1980,JPO&Japio
JP16394178A 1978-12-29 1978-12-29 Steering controller of driverless vehicle Pending JPS5592906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16394178A JPS5592906A (en) 1978-12-29 1978-12-29 Steering controller of driverless vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16394178A JPS5592906A (en) 1978-12-29 1978-12-29 Steering controller of driverless vehicle

Publications (1)

Publication Number Publication Date
JPS5592906A true JPS5592906A (en) 1980-07-14

Family

ID=15783722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16394178A Pending JPS5592906A (en) 1978-12-29 1978-12-29 Steering controller of driverless vehicle

Country Status (1)

Country Link
JP (1) JPS5592906A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61234406A (en) * 1985-04-11 1986-10-18 Toyoda Autom Loom Works Ltd Running system for unattended truck
JP2002265182A (en) * 2001-03-09 2002-09-18 Sankyu Inc Hooking device for suspension tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61234406A (en) * 1985-04-11 1986-10-18 Toyoda Autom Loom Works Ltd Running system for unattended truck
JP2002265182A (en) * 2001-03-09 2002-09-18 Sankyu Inc Hooking device for suspension tool

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