HARDWARE AND SOFTWARE SOLUTIONS OF CONTROL SYSTEM OF A DEEP-WELL PUMPING UNIT

Abstract

Control system of the electric drive of a deep-well pumping unit on the basis of ARM Cortex M3 STM32F107 microprocessor is proposed. An experimental installation for studying the operation of the oil pumping unit, which accurately reproduces steady-state periodical modes of low flow rate wells, was created. The obtained experimental relationships confirm the feasibility of applying the proposed control system at Ukrainian oil fields.