Thermodynamic investigation of solar energy-based triple combined power cycle

Shukla, Anoop Kumar; Sharma, Achintya; Sharma, Meeta; Nandan, Gopal

doi:10.1080/15567036.2018.1544995

Cited by 27 publications

(8 citation statements)

References 30 publications

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“…There are 23 refineries in the Indian oil market. The domestic sale of petroleum products in India for the year 2015-2016 is shown in Table 5 [3]. During this time, the overall volume was 231.92 Mt.…”

Section: Refineriesmentioning

confidence: 99%

“…India is a growing economy that is quickly transitioning from villages to metropolitan areas. Therefore, India's energy demands and carbon pollution are projected to change rapidly [2,3] economy is forecasted to expand by 7.4% in 2018, requiring more electricity to fulfill this demand. An expected 308.80 billion tonnes of coal is reserved and used as the primary energy source for the majority of India's budget [4], and India ranks number five in terms of global power production.…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Advances of Carbon Capture and Storage in Coal-Based Power Generating Units in an Indian Context

et al. 2020

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India is a nation with a diverse economy that requires tremendous resources to completely meet the desires of its compatriots in various sectors. In terms of energy resources and requirements, coal-based power plants can fulfill the bulk of these electricity needs. India is very reliant on coal, which is used in power plants as a primary energy source. However, the usage of coal energy at a higher level continuously pollutes the atmosphere. The Indian power market alone accounts for half of the country’s CO2 emissions, which implies that significant action is needed to contain environmental pollution. Carbon Capture and Storage (CCS) is a bridging technique and feasible alternative for the carbon fired plant processing of CO2. However, the application of CCS in coal-fired power stations is still uncommon in the nation. At the UNFCCC Paris Summit, India committed to reduce its carbon emission intensity by approximately 30–33% by 2030. In this work, several CCS systems, possible CO2 origins, and emission levels in India are discussed. Various advanced methods for CO2 capture and separation are also highlighted. Furthermore, the current work discusses CCS situations and the applications of CCS in India along with its manifold challenges.

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Section: Refineriesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Advances of Carbon Capture and Storage in Coal-Based Power Generating Units in an Indian Context

et al. 2020

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“…Researcher exposes about rare solar cooling capacity in [14], poor electrical performances due to sensible heat storage analysis in [15], too expensive and high loss of energy flow in [16], exergy destruction rate is too high which causes the efficiency of the system in [17], does not consider the fuel consumption rate in [18], deprived potential components in [19] and to generate emissionfree power in [20]. Scholars reviewed the technological advancements in various components of the Combined cycle system, which mainly focused on CSP technologies, Heat Transfer Fluid (HTF), and Phase Change Material (PCM) used for thermal energy storage [21][22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Solar preheat with significant Thermodynamics Parameter Scrutiny of Energetic, Economic and Environmental Analysis in Tri-generation System.

Mishra

Singh

2022

J. Phys.: Conf. Ser.

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The solar tri-generation system can enhance the use of solar energy in residences. In this paper, an evaluation of the performance and operating parameters of an absorption sub-cooled compression hybrid cooling (ASCHC) configuration based on the pairing of photovoltaic thermal (PVT) collectors is presented. The work includes the multi-culmination fractionation and chiller originator to the Natural Rankine sequence system to evaluate the critical thermodynamic parameters such as irreversibility ratio, fuel depletion ratio, improvement potential, and total exergy loss of the system. The study was carried out using the first law and second law of thermodynamics applied to each component of each system. Solar absorption-subcooled compression hybrid cooling system (SASCCHC) is a novel cooling system that consistently meets the demand of cooling load with solar irradiance change. It is a very efficient and economical solar cooling system. The hybrid system’s performance is higher due to the improvement of the evaporator temperature of the absorption subsystem. However, SASCCHC is complicated in terms of working process and performance simultaneously due to the coupling of the absorption and compression subsystems. In the prior methodologies, there is a lack of electrical output performances of PVT collectors. It is found that previous studies do not consider the changeable storage tank temperature, exergy destruction rate estimation, and scrutinizing of thermodynamic parameters, which are significant potential. The present work incorporates the parabolic channel collector to estimate the exergy destruction rate, which increases the output working fluid temperature to a wide range significantly. Due to this, the proposed analysis’s outcome proficiently increases fuel depletion ratio and decreases exergy loss.

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“…The base case evaluated archives to an overall efficiency of 44.5% (solar-to-power). Thermodynamic analysis of solar energy-based triple combined cycle has been performed by Shukla et al 5 Results indicated that the maximum overall efficiency and power are determined 21.89% and 218.98 kJ/kg air, respectively.…”

Section: Introductionmentioning

confidence: 99%

Exergy, Exergoeconomic, Exergoenvironmental, Emergy-based Assessment and Advanced Exergy-based Analysis of an Integrated Solar Combined Cycle Power Plant

Nourpour

Manesh

Pirozfar

et al. 2021

Energy & Environment

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The high amount of solar energy as clean and sustainable energy has increased awareness in solar energy concentration, especially in integrated concepts. One of the best and promising hybrid configurations for converting solar energy into power is an integrated solar combined cycle system (ISCCS). In this study, conventional and advanced analysis tools for the ISCCS located in Yazd (Iran) have been investigated. In this paper, thermodynamic simulation, exergy, exergoeconomic, and exergoenvironmental analysis based on Life Cycle Assessment (LCA) have been performed. In addition, an emergy-based concept, including emergoeconomic and emergoenvironmental assessment, has been performed. In-depth analysis of exergy, exergoeconomic, and exergoenvironmental modelling, advanced exergy analysis based on endogenous/exogenous and avoidable/unavoidable parts have been done. In this regard, MATLAB code has been developed for thermodynamic simulation, exergy, exergoeconomic, exergoenvironment, emergoeconomic and emergoenvironment analysis. Furthermore, THERMOFLEX (commercial software) applied for thermodynamic simulation and verification. The Sankey diagram based on each analysis tool has been constructed. Furthermore, the priority of improvement based on each analysis has been identified. The thermal efficiency and net power generation of ISCCS are 48.25% and 419600 kW, respectively. It was obsereved that in most equipment, less than 10% of exergy destruction and cost and environmental impact rates were avoidable/endogenous.

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Thermodynamic investigation of solar energy-based triple combined power cycle

Cited by 27 publications

References 30 publications

Advances of Carbon Capture and Storage in Coal-Based Power Generating Units in an Indian Context

Advances of Carbon Capture and Storage in Coal-Based Power Generating Units in an Indian Context

Solar preheat with significant Thermodynamics Parameter Scrutiny of Energetic, Economic and Environmental Analysis in Tri-generation System.

Exergy, Exergoeconomic, Exergoenvironmental, Emergy-based Assessment and Advanced Exergy-based Analysis of an Integrated Solar Combined Cycle Power Plant

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