![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
CHANGES IN CHARACTERISTICS OF OPTICAL SENSORS OF THE CONTROL SYSTEM OF THE MOTION OF A SPACE APPARATUS UNDER THE IMPACT OF LASER RADIATION
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
Results of pilot studies of changing the characteristics of optical sensors of the spacecraft movement control system under the impact of external destructive influences of thermal and mechanical nature are presented. An analytical description is derived for dependencies of the sensor characteristics deter-mining the accuracy of the retention of the angular position of the spacecraft irrespective of the change in optical parameters of its elements, which allows to determine the maximum permissible levels of the influencing factors. The choice of the object of experimental research is substantiated and its constructive-functional scheme is presented. The problems of experimental research are formulated, the experimental procedure is presented, and the graphs of the output control signal versus the angular position are plotted based on the results of the experiments and simulations.
Keywords
Постоянный URL
Articles in current issue
- ANALYSIS OF ENERGY RESOURCE DEPLETION ATTACKS ON WIRELESS DEVICES
- METHODICAL APPROACH TO ESTIMATION OF OPERATION EFFECTIVENESS OF INFORMATION SYSTEM WITH TEMPORARY REDUNDANCY
- SYNTHESIS OF COMPLEX DISCRETE FILTERS BY METHOD OF INVARIANT DIFFERENTIAL EQUATIONS
- WEIGHTED CODE WITH SUMMATION WITHOUT CARRIES FOR SOLVING THE PROBLEMS OF TECHNICAL DIAGNOSTICS OF DISCRETE SYSTEMS
- BROADBAND ANTIREFLECTIVE COATING BY THE METHOD OF MOLECULAR LAYER DEPOSITION
- COMPENSATION OF ERROR CAUSED BY INHOMOGENEOUS AIR PATH IN THE CONTROL SYSTEM OF REFERENCE MARKS SPATIAL POSITION
- APPLICATION OF FIBER AND THERMAL-SENSITIVE ELEMENTS IN SECURITY AND FIRE ALARM SYSTEMS
- TECHNOLOGICAL FEATURES OF NITROGENING THREAD SURFACES OF CRITICAL PARTS OF ELECTROMECHANICAL DRIVE
- MINIMIZATION OF MECHANICAL STRESSES IN SENSITIVE ELEMENT OF MICRO-PRESSURE SENSOR UNDER PACKAGING
- STRUCTURE OF THE IMITATION MODEL OF A PEDESTRIAN NAVIGATION SYSTEM
- METHOD OF EXPANSION OF THE WORKING ZONE OF THE ROBOT MANIPULATOR AND INCREASING THE FLEXIBILITY OF TECHNOLOGICAL LINES
- MODIFIED METHOD FOR PARAMETERS ESTIMATING IN FINITE-TIME CONTROL SYNTHESIS
- INCREASING THE DYNAMIC ACCURACY OF DIGITAL FOLLOWING SYSTEMS OF AUTOMATION INDUSTRIAL CONTROL SYSTEM WITH THE USE OF COMBINED CONTROL. PART I. LOW SPEED OF MISMATCH CALCULATION