![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
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
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
Digital following systems with calculation devices providing a low speed of mismatch evaluation characteristic for automated control systems of industrial process of first generations. An increase in the rate of change of the driving influences requires an improvement in dynamic accuracy of the DCS of the support-rotary devices. A radical means of increasing dynamic accuracy is the elimination of the speed error and errors in the acceleration of the MSC. It is shown that an effective increase in the dynamic accuracy of the automatic control system of the automated process control system is possible to achieve without significant changes to the MSC itself, with the help of the control for the mastering signal being processed according to the proposed algorithm. The possibility to obtain a high quality of transient processes in a closed loop is demonstrated, while at a low rate of error calculation it is impossible to achieve low oscillation of the transient processes caused by jumps of the driving force.
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
- CHANGES IN CHARACTERISTICS OF OPTICAL SENSORS OF THE CONTROL SYSTEM OF THE MOTION OF A SPACE APPARATUS UNDER THE IMPACT OF LASER RADIATION
- 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