Accession Number : ADA254856


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


Descriptive Note : Final rept.,


Corporate Author : ARMY ARMAMENT RESEARCH DEVELOPMENT AND ENGINEERING CENTER WATERVLIET NY BENET LABS


Personal Author(s) : Racicot, Ronald L


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a254856.pdf


Report Date : Jun 1992


Pagination or Media Count : 17


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.


Descriptors :   *FIRE CONTROL SYSTEMS , *TORQUE , *SERVOMOTORS , SIMULATION , PARAMETERS , VARIATIONS , RELIABILITY , GRADIENTS , DECELERATION , SERVOMECHANISMS , CALIFORNIA , MICROCOMPUTERS , FAILURE(MECHANICS)


Subject Categories : Hydraulic and Pneumatic Equipment
      Guns


Distribution Statement : APPROVED FOR PUBLIC RELEASE