Patent SU-1833694-A3 (SU)
Title: Method and apparatus to control quality during simulator tests
Inventor: MEEROVICH G SH
IPC: G09B9/08
Filed: 1991-06-28
Granted: 1995-04-10
Abstract: FIELD: aviation simulators. SUBSTANCE: method is based: - on comparison of specifications of simulator with given specifications of initial flying apparatus by realization of expert estimations and objective control of each mode; - on additional simulation of standard modes of flight and flight information, characterizing the modes on the stage of simulator components test; - on comparison of objective control results during simulation of the modes with given specifications of initial flying apparatus; - on formation of forecasting estimations of quality of standard modes simulation; - on comparison of results flight information simulation, obtained by realization of expert estimations and objective control, with given characteristics of information received during flight of initial flying apparatus; - on formation of forecasting estimations of trustworthiness of flight information simulation; - on conclusion about quality of created simulator, made on forecasting estimations. Apparatus to control quality during simulator tests, has test control block 1, connected in parallel to flight dynamics model 2 with integrated components, to data bank 3 and to tests results bank 4. Output of test control block is connected to steering signals formation block 5 to make estimations of stability and flying specifications, connected in parallel to flight dynamics model 2, output of which is connected to first input of stability, steerability, flight specification estimations block 6, second input of which is connected to data bank 3 and output - to tests results bank 4. Apparatus also has forming steering signals to simulate flight standard modes block 7, flight mode simulation estimation block 8, flight information simulation estimation block 9, expert estimations formation block 10, simulation estimations analysis block 11 and quality of training block 12 Tests control block 1 output is connected to forming steering signals to simulate flight standard modes block 7, that is connected in parallel to flight dynamics model 2, outputs of which are connected to flight mode simulation estimation block 8 and to flight information simulation estimation block 9. Second inputs of flight mode simulation estimation block 8 and of flight information simulation estimation block 9 are connected to data bank 3. Outputs of flight mode simulation estimation block 8 and of flight information simulation estimation block 9, simulation estimations analysis block 11 and quality of training block 12 are connected to tests results data bank 4 and output of flight mode simulation estimation block 8 through simulation estimations analysis block 11, second input of which is connected to expert estimations formation block 10, is connected to input of quality of training block 12. Second output of simulation estimations analysis block 11 is connected to input of input of quality of training block 12. Second output of simulation estimations analysis block 11 is connected to input of tests control block 1. New thing in the apparatus is introduction of forming steering signals to simulate flight standard modes block, flight mode simulation estimation block , flight information simulation estimation block , expert estimations formation block. simulation estimations analysis block and quality of training block. EFFECT: method and apparatus to control quality during simulator tests is used in aviation simulators production. 6 cl, 8 dwg, 3 tbl