1. Gas Turbine Model Working Principle

Gas turbines primarily operate in a simple cycle, where air enters the turbine through the air intake, and the high-speed compressor compresses it into high-pressure air, which then enters the combustion chamber. The engine control system regulates the fuel injection amount into the combustion chamber based on parameters such as throttle position and operating conditions. After combustion, the high-temperature and high-pressure gas expands to drive the turbine and generate work. The exhausted gas is then discharged through the exhaust outlet.

2. Gas turbines, categorized by power rating

Civil power generation sector (distributed energy systems, waste gas combustion power generation, small-scale peaking power stations)

Small and medium-sized gas turbines: Marine gas turbines, Industrial drive gas turbines, Power generation gas turbines

Heavy-duty Gas Turbines: Power Generation Gas Turbines (Combined Cycle Power Plants)

3. Gas Turbine Structural Model

The core components of a gas turbine mainly consist of the compressor, combustion chamber, and turbine. The compressor compresses the incoming air into high-pressure air; the combustion chamber uses burners to mix and burn fuel with air; the turbine is the part where the gas expands to do work, ultimately converting the chemical energy of the fuel into mechanical energy.