Title:
ACCELERATION*DECELERATION COMPUTING APPARATUS
Document Type and Number:
Japanese Patent JPS5453779
Kind Code:
A
Abstract:
The circuit is applicable to drives starting from rest in a work cycle, for example a wire drawing machine. The output to the speed controller is the acceleration signal (UH) and a supplementary signal (US) to overcome stickion effects, combine to give a reference (URZ). The proposed circuit adds the auxiliary signal to the integrator (1) as well as the output amplifier (2) thus, with the feedback loop (UC+US), making the effective acceleration signal dependent upon the difference between the maximum reference (URZ) and the auxiliary signal (US).
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Inventors:
ERUBIN EMIRIUSU
Application Number:
JP11402178A
Publication Date:
April 27, 1979
Filing Date:
September 16, 1978
Export Citation:
Assignee:
SIEMENS AG
International Classes:
H02P5/00; G05B19/02; (IPC1-7): G05B19/02; H02P1/16