How Gas Turbine Power Plants Work | Department of Energy
Gas flowing through a typical power plant turbine can be as hot as 2300 degrees F, but some of the critical metals in the turbine can withstand temperatures only as hot as 1500 to 1700 degrees F. Therefore, air from the compressor might be used for cooling key turbine components, reducing ultimate thermal efficiency.Pumps for the Production of Renewable Energy - Flowserve,capacity of the very largest of coal-fired power stations. A typical coal-fired power station generates 600 megawatts.) By 2030, global power consumption will likely rise to 30 terawatts (Figure 1). Rising Demand Driven largely by economic growth in developing countries, global energy demand is expected to surge more than one-thirdCoal-Fired Performance and Cost - US EPA,compound arrangement, consisting of one HP, one IP, and opposed-flow LP turbines. The number of LP opposed-flow turbines varies based on size of the power plant. The 400-, 600-, and 900-MW plants were simulated with two, four, and six opposed-flow LP turbines, respectively. The steam turbine drives a single 3600-rpm electric generator.