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Information × Registration Number 0208U004704, 0107U007354 , R & D reports Title Development of the adaptive control system by an electric drive of deep-well pumping unit popup.stage_title Head Lozynsky Orest Yulianovych, Registration Date 12-12-2008 Organization Lviv Polytechnic National University popup.description2 The aim of the project is to develop the adaptive control system for electric drives of deep oil wells by implementing the technique for regulating the productivity of the pump depending on the dynamic level of the fluid in the well by means of changing rotary speed of the driving electric motor. The project resulted in the elaboration of the block scheme and algorithm of functioning of system modules as well as block schemes for the electric drive control system. The algorithm of the automated system operation for periodic deep oil wells which makes it possible to adapt the fluid pumping mode to the productivity of the oil stratum was implemented. For testing the proposed algorithms, the scale model of the control system was made on the basis of the controller with MSP430F149 processor and MFC 310/09 frequency converter. The results of testing the model at the wells #173 and #312 of Boryslavnaftogas verified the solutions and allowed developing a model of the system using well-known industrial automation equipment such as Micro controller with extension modules PCMCIA 32K16 PCMCIA 32K16 and Altivar 71 frequency converter by Schneider-Electric. Product Description popup.authors popup.nrat_date 2020-04-02 Close