Definition of "cogeneration" [cogeneration]

• A process in which an industrial facility uses its waste energy to produce heat or electricity. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "This generator, known as a cogeneration plant, or cogen, can reduce energy costs."
• "Combined heat and power (CHP) station: also referred to as a cogeneration plant."
• "For industry, we're providing a 10 percent investment tax credit for combined heat and power systems, frequently called cogeneration equipment."