Emerson Process Management Power & Water Solutions, Inc.

Jay Michael Jacobs

Thomas Sweeney

Michael Henry Winwood

Daniel Philip Berkepile

Adam Gregory Redling

A trip control system for use with, for example, turbines, includes a porting manifold that supports and provides fluid to two or more trip manifolds, each of which includes a bleed circuit having two or more bleed valves connected in parallel between a trip header line and a return or dump line to bleed the hydraulic fluid pressure from the trip header line to thereby cause a trip. The trip control system includes redundant trip manifolds operating in parallel, wherein each trip manifold is able to independently engage a trip of the turbine and each of the trip manifolds includes redundant sets of valves and other trip components that enable the trip manifold to operate to engage a trip of the turbine in the presence of a failure of one of the sets of components on a trip manifold, or while various components of the trip manifold are being tested.

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Pittsburgh, PA, United States of America

Jay Michael Jacobs