Dynamic Analysis of Beam Pumping Unit

DOI

10.2991/icaset-17.2017.50How to use a DOI?

Keywords

Beam pumping unit, Polished rod, Dynamic characteristics

Abstract

Beam pumping unit is the most important ground equipment of the sucker rod pumping system. According to the geometric relations and motion relations of the pumping four-bar linkage, the polished rod motion law is obtained. Based on the torque balance, the dynamic equations of each part for the beam pumping unit are established and output torque with crank shaft are derived, which provide a basis for system balance and condition monitoring.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qingqing Zhu
AU  - Shixian Zeng
AU  - Yuanyuan Li
AU  - Qiang Sun
PY  - 2017/05
DA  - 2017/05
TI  - Dynamic Analysis of Beam Pumping Unit
BT  - Proceedings of the 2017 7th International Conference on Applied Science, Engineering and Technology (ICASET 2017)
PB  - Atlantis Press
SP  - 260
EP  - 265
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaset-17.2017.50
DO  - 10.2991/icaset-17.2017.50
ID  - Zhu2017/05
ER  -