Reducing the maximum power consumption of a group of sucker-rod pumps with the mechatronic drive by optimizing the control algorithm

For the development of lowand medium-rate wells, the most commonly used installations are sucker-rod pumps. The group of sucker-rod pumps connected to the same power supply system is installed on the wells of one oilfield. The work of a sucker-rod pump is cyclical. Obviously, there is a relationship...

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Bibliographic Details
Published in:E3S Web of Conferences 2021, Vol.326, p.37
Main Authors: Larin, Mikhail, Volkov, Andrey
Format: Article
Language:English
Subjects:
Algorithms
Control theory
Maximum power
Oil and gas fields
Oil fields
Power consumption
Pumps
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Summary:For the development of lowand medium-rate wells, the most commonly used installations are sucker-rod pumps. The group of sucker-rod pumps connected to the same power supply system is installed on the wells of one oilfield. The work of a sucker-rod pump is cyclical. Obviously, there is a relationship between the maximum power consumption of a group of cycle drives and the performance of this group. Selecting such a strategy for reducing the maximum power consumption, in which there will be no significant performance reduction, is an urgent problem. In this article, theoretical approaches are formulated for constructing the simulation model of a sucker-rod pump group as a group of cycle drives with unequal cycles. Several group control strategies that reduce the maximum value of power consumption are considered.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202132600037