Assessment of microturbine generators

Distributed resources (DR) can provide solutions to today´s energy challenges as a stand-alone alternative to the traditional central generation and power grid system or in a complementary role to the existing system. Solutions are needed to meet new load and peak demand plus provide grid stability, security and end-user power quality solutions. DR integration into the existing power grid can improve asset utilization without requiring major capital investment in new large generation or energy delivery infrastructure. Microturbine generators hold promise to efficiently meet energy demand while lowering associated environmental impact. As with any new technology, application of the technology will occur only after thorough assessment and demonstration. To accomplish that assessment test facilities have been developed to assess performance, system compatibility, and efficiency and emission issues. This paper discusses microturbine technology, those facilities and present test results.