Hybridizing a Geothermal Plant with Solar and Thermal Energy Storage to Enhance Power Generation

Joshua Dominic McTigue; Guangdong Zhu; Craig Turchi; Greg Mungas; Nick Kramer; John King; Jose Castro

doi:10.2172/1452695

Hybridizing a Geothermal Plant with Solar and Thermal Energy Storage to Enhance Power Generation

Joshua Dominic McTigue
, Guangdong Zhu
, Craig Turchi
, Greg Mungas
, Nick Kramer
, John King
, Jose Castro

Building Technologies and Science Center

Research output: NLR › Technical Report

Abstract

The objective of this project is to identify cost-effective thermal storage systems for a geothermal/solar hybrid system in order to increase the plant dispatchability. Furthermore, an optimal quantity of thermal storage will also be determined to achieve the best economics of a geothermal/solar hybrid plant. NREL is working with Hyperlight Energy and Coso Operating Company to develop techno-economic models of such a system.

Original language	American English
Number of pages	47
DOIs	https://doi.org/10.2172/1452695
State	Published - 2018

NLR Publication Number

NREL/TP-5500-70862

Keywords

CSP
geothermal
hybrid plant
thermal storage

Access to Document

10.2172/1452695

https://www.nrel.gov/docs/fy18osti/70862.pdf

Cite this

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title = "Hybridizing a Geothermal Plant with Solar and Thermal Energy Storage to Enhance Power Generation",

abstract = "The objective of this project is to identify cost-effective thermal storage systems for a geothermal/solar hybrid system in order to increase the plant dispatchability. Furthermore, an optimal quantity of thermal storage will also be determined to achieve the best economics of a geothermal/solar hybrid plant. NREL is working with Hyperlight Energy and Coso Operating Company to develop techno-economic models of such a system.",

keywords = "CSP, geothermal, hybrid plant, thermal storage",

author = "McTigue, \{Joshua Dominic\} and Guangdong Zhu and Craig Turchi and Greg Mungas and Nick Kramer and John King and Jose Castro",

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T1 - Hybridizing a Geothermal Plant with Solar and Thermal Energy Storage to Enhance Power Generation

AU - McTigue, Joshua Dominic

AU - Zhu, Guangdong

AU - Turchi, Craig

AU - Mungas, Greg

AU - Kramer, Nick

AU - King, John

AU - Castro, Jose

PY - 2018

Y1 - 2018

N2 - The objective of this project is to identify cost-effective thermal storage systems for a geothermal/solar hybrid system in order to increase the plant dispatchability. Furthermore, an optimal quantity of thermal storage will also be determined to achieve the best economics of a geothermal/solar hybrid plant. NREL is working with Hyperlight Energy and Coso Operating Company to develop techno-economic models of such a system.

AB - The objective of this project is to identify cost-effective thermal storage systems for a geothermal/solar hybrid system in order to increase the plant dispatchability. Furthermore, an optimal quantity of thermal storage will also be determined to achieve the best economics of a geothermal/solar hybrid plant. NREL is working with Hyperlight Energy and Coso Operating Company to develop techno-economic models of such a system.

KW - CSP

KW - geothermal

KW - hybrid plant

KW - thermal storage

U2 - 10.2172/1452695

DO - 10.2172/1452695

M3 - Technical Report

ER -

Hybridizing a Geothermal Plant with Solar and Thermal Energy Storage to Enhance Power Generation

Abstract

NLR Publication Number

Keywords

Access to Document

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Cite this