Accession Number : AD0712230

Title :   DATA COLLECTION SYSTEMS FOR DISPERSED TECHNOLOGICAL OBJECTS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Netrebenko,K. A. ; Reutov,V. B. ; Konstantinov,S. V.

Report Date : 01 JUL 1970

Pagination or Media Count : 13

Abstract : In an industrial supervisory-control system, the information collection can be achieved in three fashions: Each sensor is equipped with an encoder EC which comprised a divider D, a scanning register SR, a modulator M, and an amplifier A; one EC may be connected to several sensors via a distributor which may consist of a number of modulators; each sensor has its M-A null detector, but the balancing circuit (D-SR) is common to a cluster of sensors. The latter circuit can be modified by substituting a clock-pulse distributor for the SR. The above schemes permit easy accommodation between the plant structure and the information-collection structure; they do not require intermediate signal standardizers for connecting to primary sensors. A supervisory-control system is being developed at the Institute of Cybernetics, AN UkrSSR, along the above lines; also, an automatic device for introducing digital sensor information is being developed; serial digital codes are introduced into the control computer via special scanning registers mounted near the computer. (Author)

Descriptors :   (*INDUSTRIAL PLANTS, CONTROL SYSTEMS), INFORMATION RETRIEVAL, DETECTORS, CODING, SIGNALS, DIGITAL COMPUTERS, SCANNING, USSR

Subject Categories : Computer Hardware

Distribution Statement : APPROVED FOR PUBLIC RELEASE