Limiting Time Variations of Servomotor Torques Using the Modified Bang-Bang Controller

Abstract

This paper describes how to control a servomechanism when the maximum time rate variations of motor torque are specified. Limiting torque variations may be necessary to increase reliability. This approach uses a modified bang-bang controller. Introducing new controller parameters has the effect of guaranteeing enough torque during deceleration to prevent overshoot. The theory is developed and verified using simulation of a microcomputer.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1992
Accession Number
ADA254856

Entities

People

  • Ronald L. Racicot

Organizations

  • United States Army Armament Research, Development and Engineering Center

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Boundary Layer
  • Deceleration
  • Diagrams
  • Engineering
  • Equations
  • Military Research
  • Personal Computers
  • Phase Diagrams
  • Reliability
  • Schematic Diagrams
  • Security
  • Servomechanisms
  • Servomotors
  • Simulations
  • Standards

Readers

  • Control Systems Engineering.