Ponomarev Oleg Pavlovich
Organization, job position
• Kaliningrad State Technical University
доцент кафедры автоматизации производственных процессов
автоматизация технологических процессов на подземных хранилищах природного газа.
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Articles count: 2
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APPROACH TO THE DESIGN OF SYSTEM OF AUTOMATIC MANAGEMENT OF WORKING ORGANS OF PREPARATION-FILLET EQUIPMENT (PART I. MODELING OF NUMERICAL AUTOMATIC DRIVE)Description
Approach to the design of system of automatic management of working organs of mechanotronic preparation-fillet equipment on the base of numerical automatic drive is considered in the article. Generalized structural scheme of management system by numerical automatic drive on the base of electromechanical stepping rotary indexing table is casted. Approximate model of numerical automatic drive was considered and impulse transition characteristics with different coefficients of PD-tuning controls were casted.
APPROACH TO THE CREATION OF SYSTEM OF AUTOMATIC MANAGEMENT OF WORKING ORGANS OF PREPARATION-FILLET EQUIPMENT (PART II. REALIZATION OF DIRECT NUMERICAL MANAGEMENT WITH STEPPING DRIVE)Description
Approach to the determination of parameters of stepping drive for system of automatic management of working organs of mechatronic preparation-fillet equipment was considered in the article. Calculation methods for determination of parameters of ball-helical and rack-and-gear transmission are casted. Structure of laboratory installation, intended for research of dynamic characteristics of stepping drives was considered. Scheme of stepping drive management with the use of programming logical controller, microcontroller and bridge driver is casted.