Seminars

Steam Turbine Alignment (3 Days)

The Steam Turbine Alignment seminar teaches participants the theory and correct alignment practices for steam turbines-generators.  Particular emphasis will be placed on large steam units.  Various methods of alignment will be addressed including tight wire, laser, ERAG/CAT, Alignment Bar, and Lead Wire.  The following alignment processes will also be discussed:  Tops off alignment, Tops-on / Tops-off alignment, and Topless Alignment®. The program begins with a review of steam turbine and generator construction and relevant, major components.  Participants will build their understanding using two rotor, four bearing simple setup and finally address issues that come up with multiple rotor systems, 3-bearing units, and others.