Accession Number : AD0674678

Title :   CENTRALIZED CONTROL AND AUTOMATIC PUNCHING IN A SYSTEM OF OVERALL AUTOMATION OF EXPERIMENTAL WORKS (TSENTRALIZOVANNYI KONTROL I AVTOMATICHESKAYA PERFORATSIYA V SISTEME KOMPLEKSNOI AVTOMATIZATSII EKSPERIMENTALNYKH RABOT),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Ilyukhin,V. T. ; Poletaev,V. D.

Report Date : 24 NOV 1967

Pagination or Media Count : 14

Abstract : The development of the SAP-1 automatic punching system for diesel research is described. This system assures the automatic centralized reception of experimental findings and their punching on film tape in a form suitable for insertion into an Ural electronic computer. The system includes: an ELRU-2m electronic logic recorder, somewhat modified for operation with special pickups; and LP-1 tape puncher, manufactured by the Penza Punch-card Computer Plant; and a puncher controller, developed by the Kolomna Plant. To broaden the possibilities of the ELRU, originally developed for the centralized monitoring and digital recording of temperatures in continuous processes, 2 systems of multiple-point measurement of slowly varying pressures have been developed, as has been a system for measuring the engine and turbocompressor r.p.m. The performance of the system during measurements of pressure and r.p.m. is described in detail and the purpose and design of the individual components are elucidated. The systems's accuracy is within 1% and rapidity of action per point, 4.2 sec. Number of parameters: 52.

Descriptors :   (*DIESEL ENGINES, INSTRUMENTATION), (*DIGITAL RECORDING SYSTEMS, *PUNCHED TAPE), CONTROL SYSTEMS, TEMPERATURE, PRESSURE, TRANSDUCERS, FUEL CONSUMPTION, USSR

Subject Categories : Computer Hardware
      Reciprocating and Rotating Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE