1,..., g*n technical condition. Then, instantaneous values of signals are measured from outputs of all sensors, with number of measurements N, digitizing, storing the measured signals in the form of digital sequence vectors of length N, from which a technical state matrix g1, …, gn dimension N×N; at the second stage (identification stage), the produced technical state g1, …, gn matrix is compared element by element with reference matrices g*1,..., g*n operating state of the radioelectronic system element. Pre-emergency state of the monitored element is determined RES, identified by controlled parameter output rate beyond reliability range. Technical state is identified RES by the greatest number of coincidences of elements of compared matrices and level of pre-emergency state. Point of failure is identified and class of technical state is determined RES.;EFFECT: high reliability of identifying a technical state RES, wider field of application of technical means of monitoring and diagnostics, determination of classes of technical conditions of objects of control and identification of deviations of their parameters from the standard by several criteria.;4 cl, 5 dwg"/>
公开/公告号RU2694158C1
专利类型
公开/公告日2019-07-09
原文格式PDF
申请/专利号RU20180138698
发明设计人 BUDKO PAVEL ALEKSANDROVICH (RU);FEDORENKO VLADIMIR VASILEVICH (RU);VINOGRADENKO ALEKSEJ MIKHAJLOVICH (RU);KUZNETSOV SERGEJ VLADIMIROVICH (RU);LITVINOV ALEKSANDR IGOREVICH (RU);SAMOJLENKO VLADIMIR VALEREVICH (RU);
申请日2018-11-01
分类号G05B23/02;G01R31/28;
国家 RU
入库时间 2022-08-21 11:46:07