Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ltd Liability Company Turbo VefiledCriticalLtd Liability Company Turbo Ve
Priority to UA20040907869UpriorityCriticalpatent/UA6114U/en
Publication of UA6114UpublicationCriticalpatent/UA6114U/en
A method for controlling a centripetal turbine with a bladeless guiding apparatus is based on the control of flow-rate ability of the turbine through variation of the cross-section area of the of the acceleration part of the scroll. The change of the cross-section area of the of the acceleration part of the scroll of the blade-less guiding apparatus is performed due to curvilinear-translational motion of the profiled element by or against the gas flow entering the scroll, at that the geometrical shape, arrangement and the value of the cross-section area of the acceleration part of the scroll of the blade-less guiding apparatus is determined through curvilinear-translation motion of the profiled element.
UA20040907869U2004-09-272004-09-27Method for controlling a centripetal turbine with bladeless guiding apparatus
UA6114U
(en)
Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore