On-site generators are of growing interest to many customers, from
homeowners to larger key accounts. Power suppliers need to understand essential concepts of
generators, including sizing procedures, advantages of each fuel type, and options for
switchgear. Knowing each step in sizing the generator is critical, particularly the effect
that motors and their start-up current have on the generator. A complete discussion of
transfer switches is provided, using common examples of manual vs. automatic start
applications. More advanced arrangements for interconnection with the grid are explained,
including parallel generation and other interconnect issues. This is non-biased training
that delivers “application-oriented” knowledge on all aspects of a good
installation.
Introduction:
Why generators are gaining importance
Increasing involvement from power suppliers
New customer concerns about reliabilty; utility programs for peak demand managment
Input on your specific interests
Review of handout materials
Different Kinds of Generators:
Small portable generators
Answering consumers most important questions
Tractor-driven generators
Larger gensets for commercial loads
Picking your fuel (propane, natural gas, diesel, gasoline)
