Commercial-product-557

Air controls are important to improve the starting reliability and load flexibility of gas turbines. These parameters have assumed more importance to turbine operators as they reduce their costs for relatively little increase in overhead. Air bleed and variable geometry compressor design will help control ignition parameters under any ambient conditions to improve ignition reliability and reduce the power requirements and length of engagement time of the starter system.

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Air Controls
Gas Turbine Air ControlsAir controls are important to improve the starting reliability and load flexibility of gas turbines. These parameters have assumed more importance to turbine operators as they reduce their costs for relatively little increase in overhead. Air bleed and variable geometry compressor design will help control ignition parameters under any ambient conditions to improve ignition reliability and reduce the power requirements and length of engagement time of the starter system.

Product    Description
LGV
Linear Guide Vane Actuator

LGV Actuator

This is a position servo assembly consisting of a digital electronic controller, rotary servo motor and rotary to linear gearbox. In application, the unit is usually mounted in trunnions and connected by a spherical jointed coupling to a mechanism which transfers the linear motion to rotate several stages of variable inlet stator blades on an axial compressor.

Stroke configurable up to 50 mm (at the time of ordering)
Force up to +/- 4500 N
Mounting options to suit most applications
Process feedback of position and force
Highly efficient gearhead optimises utilisation of electrical power