SUBMERSIBLE PUMPSET CONTROL STATION Russian patent published in 2014 - IPC H02P31/00 

FIELD: oil and gas industry.

SUBSTANCE: invention is related to oil-production equipment and namely to control stations for electrocentrifugal pump engines, and it may be used for formation fluid production by means of pumps. The pumpset control station includes a cabinet consisting of the first and second spaces and two additional spaces. Placement of fans used for circulation of the cooling air in the second additional space allowed combining a hydraulic part of the inverter and rectifier cooling systems and the second space in the cabinet with reactive elements of the submersible pumpset control station. Besides, the suggested engineering solution allows use of the second additional space for installation of elements of the control station which require additional cooling. Temperature sensors of the reactive elements cooling systems are installed at the surface of these reactive elements.

EFFECT: improvement in operational reliability of the control station, reduction in maintenance costs, additional saving of electric energy in the cooling system.

3 cl, 5 dwg