- 专利标题: System and Method for Handling Pumping Units in Out-Of-Balance Condition
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申请号: US15643769申请日: 2017-07-07
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公开(公告)号: US20190012492A1公开(公告)日: 2019-01-10
- 发明人: Victoria M. Pons , Lewis Lu , Jordan F. Teichman , Chen Lin , Bryan Paulet , Behrouz Ebrahimi
- 申请人: Weatherford Technology Holdings, LLC
- 主分类号: G06G7/66
- IPC分类号: G06G7/66 ; G06G7/122 ; H04L29/08
摘要:
A system and method handles one or more pumping units in an out-of-balance condition. Sensing equipment monitors operating parameters related to balance of each of the one or more pumping units. Processing equipment determines the out-of-balance condition in at least one of the one or more pumping units based on the monitored operating parameters. A first correction to a counterbalance parameter of the at least one pumping unit can be calculated, such as a new position or weight of the counterbalance, so the out-of-balance condition can be corrected by implementing the new position or weight at the at least one pumping unit. A second correction to a stroke parameter of the at least one pumping unit can be calculated, such as a new stroke rate or pattern, so operation of the pumping unit can be maintained despite the out-of-balance condition.
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