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Distributed Generation Testing Protocols and Performance Database with an Emphasis on Combined Heat and Power Applications


Protocols
Database
Related Websites
About the Program

Distributed generation (DG) systems offer significant benefits such as reduced line losses and improved combined heat and power (CHP) capability. However, the lack of accurate, unbiased performance data impedes their implementation. To address this need, protocols have been developed for laboratory testing, field testing, long-term monitoring, and case studies of microturbines, reciprocating engines (including Stirling engines), fuel cells, and small turbines up to 3 MW.

The laboratory test, field test, and long-term monitoring protocols establish procedures for assessing the electrical, thermal, and environmental performance of DG-CHP systems. In addition to this, field test protocols and long-term monitoring protocols specify procedures to evaluate the operational performance (reliability, availability, maintainability, and durability) of the DG-CHP systems. Case study protocols investigate financial as well as certain qualitative aspects of DG-CHP systems.

Some records of DG-CHP intallations created using the protocols are kept on this site and a related site in searchable databases. Those who use these protocols are encouraged, but not required, to share their data through this database.

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