Turbine shutdown control system

Details Turbine shutdown control system Turbine shutdown control system

1985-12-04

1987-09-22

Garrett, Robert E.

Rotary kinetic fluid motors or pumps

With control means responsive to non-cyclic condition...

By shaft speed or torque responsive means

415 17, 415 30, 415 39, 290 40R, 290 40C, F01D 1706

Patent

active

046952217

ABSTRACT:
A turbine shutdown control system for controlling a turbine powering two load groups. Upon loss of one load group, a first control valve will close to interrupt the fluid flow to the turbine. A second modulating valve in parallel with the first valve remains open to provide sufficient fluid flow to the turbine to power the second load group.

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