نتایج جستجو برای: combined cycle power plant

تعداد نتایج: 1445268  

Journal: :Energies 2021

Efficient and flexible operation is essential for competitiveness in the energy market. However, CO2 emissions of conventional power plants have become an increasingly significant environmental dilemma. In this study, optimization a steam process IGCC was carried out, which improved overall performance plant. CCPP with subcritical HRSG modelled using EBSILON Professional. The numerical results ...

In this study, a dual pressure combined cycle power plant without duct burner for three types of fuel has been investigated. The main objective of this paper is to specify the effect of changing the fuel poperties on cycle performance and finally introducing the best choice. Applying the results, one can see that the highest exergy loss occurs in the combustion chamber and maximum energy and ex...

Journal: :international journal of smart electrical engineering 2015
mohammad ghanaatpisheh mehdi pakaein

gas turbines play an important role in supplying power for the country especially in peak electricity load. the main disadvantages are the turbines, they produce large changes are a result of climate change. however, in times of peak electricity grid and at the same time warm months, can produce gas turbines under the effect of ambient temperature, the amount of reduced considerably. the method...

ژورنال: انرژی ایران 2019

This paper presents the results of a research into the feasibility of recovering waste heat and determining design parameters of a recovery boiler for a set of medium-speed diesel generators with a capacity of 7 MW (the nominal capacity of all units is 42 MW, which would be a study on a unit). And is used to generate electricity. The main purpose of this study is to design a thermal waste recov...

براتی, جواد, فطرس, محمد حسن,

  The power sector in Iran accounts for a share of 28.2 percent of the total CO2 emissions, so it is the biggest emitter of greenhouse gases. This study uses Logarithmic Mean Divisia Index (LMDI) technique to examine the role of five factors (economic growth, fuel intensity, electricity intensity, structure and quality of fuel) influencing CO2 emissions of the Power Plant sector in the period 1...

Journal: :Arabian journal for science and engineering 2022

In today’s scenario, ensuring sustainability of energy system particularly in the field power generation is a major concern, and this regard, exergy analysis widely accepted tool. For purpose, first, comprehensive performance carried out between two gas turbine plants, i.e., GT2 (case I) GT1 II) using various parameters. Further, evaluation three cases; I), CCPP III) different indicators such a...

Journal: :International Journal for Research in Applied Science and Engineering Technology 2018

Journal: :Energy Conversion and Management 2023

This study investigates the transformation of energy models to align with machine learning requirements as a promising tool for optimizing operation combined cycle power plants (CCPPs). By modeling production function environmental and control variables, this methodology offers an innovative way achieve energy-efficient generation in context data-driven application. focuses on developing thorou...

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