gas turbine design Articles
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Sensitivity analysis and thermo-economic optimisation of Steam Injected Gas Turbine cycle design parameters
The purpose of the present work is to apply thermo-economic concepts to a Steam Injected Gas Turbine (STIG) electricity generation system and optimise it to indicate its economical advantages over a simple gas turbine. The system incorporates a combustion chamber, gas turbine, a compressor and a Heat Recovery Steam Generator (HRSG). A detailed sensitivity analysis was also performed to examine ...
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Modelling and exergoeconomic optimisation of a gas turbine with absorption chiller using evolutionary algorithm
In this paper, thermodynamic modelling of a gas turbine cycle with absorption chiller is performed. A thermoeconomic approach is utilised to find the most optimal values of design parameters for practical applications. Some design parameters considered are compressor pressure ratio, compressor isentropic efficiency, gas turbine isentropic efficiency, gas turbine inlet temperature, HRSG pressure, ...
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Combined Heat and Power Educational Services - University of Cincinnati - Case Study
OWNER University of Cincinnati LOCATION Cincinnati, Ohio, USA PRODUCT Two Titan"" 130 (12.5 MWe) Gas Turbines CUSTOMER VALUE Sustainable Energy Production As energy prices continue to rise, and the failure of the aging and overtaxed electrical grid persists, more and more institutions are opting to build their own power generating systems. The University of Cincinnati chose a combined heat ...
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Scalable Power to Match Industrial Park Growth in Southeast Asia Case Study
Powerphase recently installed two Turbophase modules at a Malaysian high-tech park, one of several projects it has underway in Asia. Ensuring reliable and efficient natural gas capacity is a challenge in the fast-growing Southeast Asian grid. Southeast Asia’s hot climate is a challenge for efficient CCGT operation because hotter ambient temperatures reduce air density and GT combustion ...
By Powerphase
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Project - Dearborn, Michigan Cogeneration Plant - Cogeneration
Capacity: 1698 mmBTU A Michigan Cogeneration Plant owns and operates three gas-fired boilers and three combustion turbines designated BL1100, BL2100, BL3100, GTP1, GT2100, and GT3100 at the Dearborn, Michigan cogeneration site. The turbines combust exclusively pipeline natural gas and utilize a dry low-NOx combustor to minimize NOx emissions. The turbines drive a 170 MW generator for production ...
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Performance of water/steam injected gas turbine power plants consisting of standard gas turbines and turbo expanders
The present study was done to investigate the performance differences in terms of thermal efficiency and specific power output of: combined cycle power plants with integration of low temperature regenerative heat, standard gas turbines operated in wet cycle mode, turbo expanders and steam turbines (here: alternatives); combined cycle power plants with integration of low temperature regenerative ...
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Capex of modular CSP plants could halve if 1 GW deployed
Soon to complete its first full-scale module in Morocco, CSP developer 247Solar predicts series build gains could reduce capex to $3,000/kWe and sees advantages for industrial energy supply. Last month, 247Solar announced it will build its first fully-operational demonstration Brayton cycle CSP plant module at the Ouarzazate solar park in central Morocco. Due online in the first half of ...
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