JPS5631110A - Position control device - Google Patents

Position control device

Info

Publication number
JPS5631110A
JPS5631110A JP10599879A JP10599879A JPS5631110A JP S5631110 A JPS5631110 A JP S5631110A JP 10599879 A JP10599879 A JP 10599879A JP 10599879 A JP10599879 A JP 10599879A JP S5631110 A JPS5631110 A JP S5631110A
Authority
JP
Japan
Prior art keywords
signal
amplifier
deviation
sent
output
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
JP10599879A
Other languages
Japanese (ja)
Inventor
Yoshishige Shiraishi
Kiichi Kobayashi
Yasuhiro Uchi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10599879A priority Critical patent/JPS5631110A/en
Publication of JPS5631110A publication Critical patent/JPS5631110A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase the position gain and then ensure a high-accuracy for the position of the control subject, by providing the subtractor to obtain the deviation signal between the target position and the present position plus the amplifier to amplify the deviation signal.
CONSTITUTION: The output signal of the gain variable arithmetic part 1 is transmitted to the position feedback amplifier 2, and the output of the amplifier 2 is compared with the signal θG sent from the integrator 5 functioning as a velocity detector and then transmitted to the velocity feedback amplifier 3. And the output of the amplifier 3 is sent to the crane 4 to be controlled to the necessary position. In case the crane 4 of the control subject is driven, the position angle θG, the position detection signal, sent from the integrator 5, the position detector, incorporating the Laplace operator S is compared with the target angle θC, the indication signal to be fed back to the part 1. Then the difference is calculated at the part 1 between the angles θC and θG, and the level of the deviation is decided. And the gain constant according to the level of the deviation is selected or multiplied.
COPYRIGHT: (C)1981,JPO&Japio
JP10599879A 1979-08-22 1979-08-22 Position control device Pending JPS5631110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10599879A JPS5631110A (en) 1979-08-22 1979-08-22 Position control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10599879A JPS5631110A (en) 1979-08-22 1979-08-22 Position control device

Publications (1)

Publication Number Publication Date
JPS5631110A true JPS5631110A (en) 1981-03-28

Family

ID=14422369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10599879A Pending JPS5631110A (en) 1979-08-22 1979-08-22 Position control device

Country Status (1)

Country Link
JP (1) JPS5631110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62171016A (en) * 1986-01-23 1987-07-28 Canon Inc Positioning controller
JPS62145495U (en) * 1986-03-06 1987-09-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62171016A (en) * 1986-01-23 1987-07-28 Canon Inc Positioning controller
JPS62145495U (en) * 1986-03-06 1987-09-14

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