We are in process of Engineering electronic overspeed trip system for our Synthesis machine(Turbine driven Compressor) and would like some inputs from community. Three probable options are:
1) Go for CCC Guardian overspeed trip system in 2oo3 configuration
2) Go for Woodward Protech-II overspeed system in 2oo3 configuration
3) Use three jaquet T401 tachometer modules in 2oo3 configuration
Pl. Note that budget is not an issue. Just need honest comparisons of these above mentioned systems.
Turbine main details are as :
Power : 18 MW approx
OST setpoint : 15356
Steam : 105 Kg/cm2 pressure, 510 degree celcius temperature
1) Go for CCC Guardian overspeed trip system in 2oo3 configuration
2) Go for Woodward Protech-II overspeed system in 2oo3 configuration
3) Use three jaquet T401 tachometer modules in 2oo3 configuration
Pl. Note that budget is not an issue. Just need honest comparisons of these above mentioned systems.
Turbine main details are as :
Power : 18 MW approx
OST setpoint : 15356
Steam : 105 Kg/cm2 pressure, 510 degree celcius temperature