Welcome to our RU-vid channel, where we dive into the fascinating world of gas turbines! In today's video, we're taking you through the intricate process of starting up a gas turbine from the ground up. below are few steps, however it may change from machine to machine based on their types.
Once you ensure all Safety systems are acknowledged.
All sub support utilities are online and ready (Compressed Air, Water for Cooling or NOx Reduction, Power Supplies).
Press the Start button.
Hydraulic Pumps turns the Hydraulic Motor to bring Gas Turbine up to speed. After 66% Engine Speed the Turbine Bleed Valve closes equalizing all Stages of the Compressor and Exhaust Stages and the Turbine can sustain itself...if not it will go into Stall and Fail start-up.
Before reaching 100% Turbine Engine Speed the Generator Field is Flashed to energize the Electrical Field.
The Sprague clutch is over ridden and the Turbine reaches 100% Engine Speed.
Once the Turbine reaches 100% the Heat Recovery diverters slowly adjust open to direct Heat to the Boiler Section. Once the Boiler Pressure increases past 25% Load the Main Generator Breaker can be Closed and provide Power to your Facility.
It is now safe to establish Water Injection to the Gas Turbine for NOx Reduction because it will not Flameout as long as the Turbine is running at 100% Engine Speed.
You should now be burning Fuel to sustain the Gas Turbine which is providing Electrical Power. And building Steam Pressure to sustain the Steam Turbine for either Electrical Generation, Building Heating and Cooling or Compressor Operation.
Gas turbines are the heart of many industries, from aviation to power generation, and understanding how they come to life is crucial. Our expert host will walk you through each step, breaking down the complexities into easily digestible segments, making this topic accessible for all levels of knowledge.
for base load and peak load power plants
6 сен 2024
