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Heat Recovery Steam Generator by Using Cogeneration

Journal: International Journal of Engineering Research (IJER) (Vol.3, No. 8)

Publication Date:

Authors : ; ;

Page : 512-517

Keywords : cogeneration; BackpressureTechnology; Extraction Condensing Technology; Gas Turbine Heat Recovery Boiler Technology; Combined Cycle Technology; etc….;

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Abstract

A heat recovery steam generator or HRSG is an energy recovery heat exchanger that recovers heat from a hot gas stream. It produces steam that can be used in a process (cogeneration) or used to drive a steam turbine (combined cycle). It has been working with open and closed cycle. Both of cycles are used to increase the performance and also power on the cogeneration plant. If we are using closed cycle technology, we can recycle the waste heat from the turbine. in cogeneration plant, mostly they are using open cycle technology. additional, by using closed cycle technology, we can use the waste heat that converts into useful amount of work. In this paper, the exhaust gas will be sent by using proper outlet from cogen unit, we are using only waste heat that produce from turbine.

Last modified: 2014-08-05 18:06:05