Invention Grant
- Patent Title: Variable speed progressing cavity pump system
- Patent Title (中): 变速进气腔泵系统
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Application No.: US12722130Application Date: 2010-03-11
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Publication No.: US08529214B2Publication Date: 2013-09-10
- Inventor: Michael E. Smith
- Applicant: Michael E. Smith
- Applicant Address: US TX Willis
- Assignee: Robbins & Myers Energy Systems L.P.
- Current Assignee: Robbins & Myers Energy Systems L.P.
- Current Assignee Address: US TX Willis
- Agency: Thompson Hine L.L.P.
- Main IPC: F04B49/00
- IPC: F04B49/00
Abstract:
A pump system including a pump and a sensor system for monitoring a fluid production of the pump and providing an output indicative of the fluid production. The sensor system is configured to use at least two discreet methodologies for measuring the fluid production. The pump system further includes a control system operatively coupled to the sensor system and the pump and configured to automatically vary the speed of the pump at least partially based upon the output of the sensor system.
Public/Granted literature
- US20110223037A1 VARIABLE SPEED PROGRESSING CAVITY PUMP SYSTEM Public/Granted day:2011-09-15
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