This chapter covers the basic principles, concepts, and tools governing the operation of the equipment and systems described in Chapter 3. The operation of those systems in off-design conditions, steady as well as unsteady (transient), are described using basic formulae and charts.

This chapter outlines the basic knowledge required from the reader in order for them to follow the narrative in the book. Key terms and concepts are introduced with brief descriptions. The chapter also lists books, articles, and papers by the author, which deal with the subject matter covered in the book in a more detailed fashion.

Gas turbines play a preeminent role in the stationary power generation marketplace and are expected to remain a critical part of the market mix for the foreseeable future. Alternative technologies compete with gas turbines in certain size classes, but at power generation levels above 5 MW, gas turbines offer the most attractive option due to their relatively low capital, operating, and maintenance costs. The configurations for these systems involve high efficiencies as well. These engines are being looked to by the US Department of Energy and the major OEMs for clean power production, especially considering the use of renewable fuels. As a result, the market will continue to demand gas turbines for the foreseeable future.

Gas turbines play a preeminent role in the stationary power generation marketplace and are expected to remain a critical part of the market mix for the foreseeable future. Alternative technologies compete with gas turbines in certain size classes, but at power generation levels above 5 MW, gas turbines offer the most attractive option due to their relatively low capital, operating, and maintenance costs. The configurations for these systems involve high efficiencies as well. These engines are being looked to by the US Department of Energy and the major OEMs for clean power production, especially considering the use of renewable fuels. As a result, the market will continue to demand gas turbines for the foreseeable future.