Gas Turbine Exhaust Systems
The design of an exhaust system for a gas turbine generator is more than just simple piping. There are a whole host of other requirements to take into consideration.
For example: Due to fluctuating energy prices and the stringent noise requirements imposed on GT power plants, most commercially run generation companies operate their gas turbines in start/stop cycles. Operating a GT system in this manner brings its own problems in the form of thermal stress. The stress can cause cracks and deformation in an exhaust system.
Furthermore, the stringent noise requirements together with the low pressure loss requirement ensure that designing modern GT exhaust systems has become a high-tech business.
Dahlman has extensive experience in designing and manufacturing exhaust systems for installations in a wide range of ambient conditions. Our in-house engineering department is able to respond to the most challenging requirements demanded by the modern power generation industry. We can also help you solve problems in older systems to give an aging system a new lease of life.
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