| Issue |
MATEC Web Conf.
Volume 260, 2019
2018 7th International Conference on Power Science and Engineering (ICPSE 2018)
|
|
|---|---|---|
| Article Number | 02007 | |
| Number of page(s) | 4 | |
| Section | Electronics and Electrical Automation | |
| DOI | https://doi.org/10.1051/matecconf/201926002007 | |
| Published online | 25 January 2019 | |
Research on Power Supply Scheme of Electrical Submersible Pump Fed by Inverter Based on Long Cable
1
College of Geophysics and Information Engineering, China University of Petroleum Beijing), Beijing, China
2
School of Electronic and Information engineering, North China Institute of Science and Technology, East Yanjiao, Beijing, China
Electrical submersible pump (ESP) require remote operation of inverter via a long cable. The conventional control algorithm of inverter does not operate effectively. In this paper, a new power supply scheme is proposed, namely: Inverter - Motor - Generator - Transformer – Long Cable - ESP power supply program, referred to as IMGEESP power supply system. Based on the analysis of the IMGEESP, the model of the long cable was established, the functional relationship between inverter and smart power of the IMGEESP was deduced, so that the voltage model is constructed. The frequency converter and the intelligent power supply of IMGEESP are coordinated and controlled according to the speed command of the ESP and the cable length. Simulation results verifies the correctness and effectiveness of the proposed IMGEESP.
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.