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Potential of performance improvement of concentrated solar power plants by optimizing the parabolic trough

Honglun YANG, Qiliang WANG, Jingyu CAO, Gang PEI, Jing LI

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 867-881 doi: 10.1007/s11708-020-0707-y

Abstract: proposes a comprehensive thermodynamic and economic model to predict and compare the performance of concentratedsolar power plants with traditional and novel receivers with different configurations involving operatingThe simulation results reveal that power plants with novel receivers exhibit a superior thermodynamicFurthermore, the sensitivity analysis of the receiver heat loss, solar absorption, and freeze protectionSolar absorption has a positive contribution to annual electricity productions, whereas heat loss and

Keywords： concentrated solar power     parabolic trough receiver     heat loss     solar energy     annual performance    

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Viability of a concentrated solar power system in a low sun belt prefecture

Rahul BHATTACHARJEE, Subhadeep BHATTACHARJEE

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 850-866 doi: 10.1007/s11708-020-0664-5

Abstract: Concentrating solar power (CSP) is considered as a comparatively economical, more efficient, and largeHowever, CSP generation is found restricted only to high solar radiation belt and installed where high

Keywords： concentrated solar power     direct normal irradiance     plant performance     plant economics     thermal energy storage    

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Corrosion behavior of metallic alloys in molten chloride salts for thermal energy storage in concentratedsolar power plants: A review

Wenjin Ding, Alexander Bonk, Thomas Bauer

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 564-576 doi: 10.1007/s11705-018-1720-0

Abstract:

Recently, more and more attention is paid on applications of molten chlorides in concentrated solarpower (CSP) plants as high-temperature thermal energy storage (TES) and heat transfer fluid (HTF) materialsoperating temperature leads to higher efficiency of thermal to electrical energy conversion of the power

Keywords： corrosion mechanisms     impurities     metallic corrosion     salt purification     electrochemical techniques    

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Progress in Research and Development of Molten Chloride Salt Technology for Next Generation ConcentratedSolar Power Plants Review

Wenjin Ding, Thomas Bauer

Engineering 2021, Volume 7, Issue 3,   Pages 334-347 doi: 10.1016/j.eng.2020.06.027

Abstract:

Concentrated solar power (CSP) plants with thermal energy storage (TES) system are emerging as onekind of the most promising power plants in the future renewable energy system, since they can supplydispatchable and low-cost electricity with abundant but intermittent solar energy.

Keywords： Solar energy     Concentrated solar power (CSP)     Thermal energy storage (TES)     Heat transfer fluid (HTF)     Supercritical carbon dioxide (sCO2) power cycle     Corrosion control    

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Artificial versus Natural Reuse of CO2 for DME Production: Are We Any Closer?

Martín Mariano

Engineering 2017, Volume 3, Issue 2,   Pages 166-170 doi: 10.1016/J.ENG.2017.02.002

Abstract: Hydrogen (H2) is produced by splitting water using solar energy.Facilities based on both photovoltaic (PV) solar or concentrated solar power (CSP) technologies havebeen designed; their monthly operation, which is based on solar availability, is determined using a multi-period

Keywords： Solar energy     Photovoltaic     Concentrated solar power     Biomass     Water electrolysis     Dimethyl ether    

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Corrosion behavior of Fe–Cr–Ni based alloys exposed to molten MgCl2–KCl–NaCl salt with over-added Mg corrosion inhibitor

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1608-1619 doi: 10.1007/s11705-023-2349-1

Abstract: great potential as a high-temperature (> 700 °C) thermal energy storage material in next-generation concentratedsolar power plants.

Keywords： concentrated solar power (CSP)     Mg corrosion inhibitor     Mg–Ni intermetallic     salt purification     thermal    

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Impacts of solar multiple on the performance of direct steam generation solar power tower plant with

Yan LUO, Xiaoze DU, Lijun YANG, Chao XU, Muhammad AMJAD

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 461-471 doi: 10.1007/s11708-017-0503-5

Abstract: of direct steam generation (DSG) solar power tower plant.capacity can be optimized to obtain the minimum levelized cost of electricity (LCOE) by adjusting the powerTaking the dual-receiver DSG solar power tower plant with a given size of solar field equivalent electricityThe influence of the size of solar field equivalent electricity is studied as well.storage capacity, they can decrease with the cost of thermal storage system but increase with the cost of power

Keywords： direct steam generation     solar power tower     solar multiple     thermal energy storage capacity     levelized cost    

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Liquid-based high-temperature receiver technologies for next-generation concentrating solar power: A

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 16-42 doi: 10.1007/s11708-023-0866-8

Abstract: To reduce the levelized cost of energy for concentrating solar power (CSP), the outlet temperature ofthe solar receiver needs to be higher than 700 °C in the next-generation CSP.

Keywords： next-generation concentrating solar power     liquid-based solar receiver     molten salt     liquid metals    

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Emerging technologies to power next generation mobile electronic devices using solar energy

Dewei JIA , Yubo DUAN , Jing LIU ,

Frontiers in Energy 2009, Volume 3, Issue 3,   Pages 262-288 doi: 10.1007/s11708-009-0015-z

Abstract: further development of these devices is restricted not only by the inconvenient charging process of the powerIn view of the huge amount of solar energy fueling the world biochemically and thermally, a carry-on

Keywords： photovoltaic conversion     energy harvesting     solar cell     maximum power point track algorithm     PV electricity    

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Renewable power for China: Past, present, and future

Eric MARTINOT

Frontiers in Energy 2010, Volume 4, Issue 3,   Pages 287-294 doi: 10.1007/s11708-010-0120-z

Abstract: examines the history, status, policy situation, development issues, and prospects for key renewable powerthe world in total power capacity from renewable energy.Wind and solar PV targets for 2020 will likely be satisfied early, although domestic demand for solarProspects for biomass power are limited by resource constraints.Other technologies such as concentrating solar thermal power, ocean energy, and electricity storage require

Keywords： renewable energy     wind power     solar power     sustainable energy policy     green industry    

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THD reduction with reactive power compensation for fuzzy logic DVR based solar PV grid connected system

Akhil GUPTA,Saurabh CHANANA,Tilak THAKUR

Frontiers in Energy 2014, Volume 8, Issue 4,   Pages 464-479 doi: 10.1007/s11708-014-0307-9

Abstract: In this paper, a new control approach for the 200 kW solar photovoltaic grid connected system with perturband observe maximum power point tracking (MPPT) technique is implemented.Power quality improvement with comparison is conducted during fault with proportional integral (PI) andMPPT tracks the actual variable DC link voltage while deriving the maximum power from a photovoltaicshow that the fuzzy logic based DVR scheme demonstrates simultaneous exchange of active and reactive power

Keywords： fuzzy logic     maximum power point tracking (MPPT)     proportional integral (PI)     control     voltage restorer    

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Powertrain control of a solar photovoltaic-battery powered hybrid electric vehicle

P. PADMAGIRISAN, V. SANKARANARAYANAN

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 296-306 doi: 10.1007/s11708-018-0605-8

Abstract: This paper proposes a powertrain controller for a solar photovoltaic battery powered hybrid electricobjective of the proposed controller is to ensure better battery management, load regulation, and maximum powerThe lower level controllers are designed to perform individual tasks such as maximum power point trackingThe perturb and observe based maximum power point tracking algorithm is used for extracting maximum powerfrom solar photovoltaic panels while the battery charging controller is designed using a PI controller

Keywords： battery management system     hybrid electric vehicles (HEVs)     maximum power point tracking (MPPT)     solar photovoltaic    

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Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm

Trina SOM, Niladri CHAKRABORTY

Frontiers in Energy 2012, Volume 6, Issue 1,   Pages 12-20 doi: 10.1007/s11708-012-0172-3

Abstract: evaluation of a network of distributed energy resources (DERs) comprising a microgrid structure of powerThe analyses for optimal power operation pertaining to minimum cost have been made for two cases in Indianpower delivery system.of DERs, while in the second one, consumers altogether form a microgrid with the optimal supply of power

Keywords： distributed energy resources (DERs)     microgrid     tuned genetic algorithm (TGA)    

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Efficient use of waste heat and solar energy: Technologies of cooling, heating, power generation and

Ya-Ling HE, Ruzhu WANG, Anthony Paul ROSKILLY, Peiwen LI

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 411-413 doi: 10.1007/s11708-017-0525-z

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Degradation of refractory organics in concentrated leachate by the Fenton process: Central composite

Senem Yazici Guvenc, Gamze Varank

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1294-1

Abstract: Abstract • 90% total COD, 95.3% inert COD and 97.2% UV254 were removed. • High R2 values (over 95%) for all responses were obtained with CCD. • Operational cost was calculated to be 0.238 €/g CODremoved for total COD removal. • Fenton oxidation was highly-efficient method for inert COD removal. • BOD5/COD ratio of leachate concentrate raised from 0.04 to 0.4. The primary aim of this study is inert COD removal from leachate nanofiltration concentrate because of its high concentration of resistant organic pollutants. Within this framework, this study focuses on the treatability of leachate nanofiltration concentrate through Fenton oxidation and optimization of process parameters to reach the maximum pollutant removal by using response surface methodology (RSM). Initial pH, Fe2+ concentration, H2O2/Fe2+ molar ratio and oxidation time are selected as the independent variables, whereas total COD, color, inert COD and UV254 removal are selected as the responses. According to the ANOVA results, the R2 values of all responses are found to be over 95%. Under the optimum conditions determined by the model (pH: 3.99, Fe2+: 150 mmol/L, H2O2/Fe2+: 3.27 and oxidation time: 84.8 min), the maximum COD removal efficiency is determined as 91.4% by the model. The color, inert COD and UV254 removal efficiencies are determined to be 99.9%, 97.2% and 99.5%, respectively, by the model, whereas the total COD, color, inert COD and UV254 removal efficiencies are found respectively to be 90%, 96.5%, 95.3% and 97.2%, experimentally under the optimum operating conditions. The Fenton process improves the biodegradability of the leachate NF concentrate, increasing the BOD5/COD ratio from the value of 0.04 to the value of 0.4. The operational cost of the process is calculated to be 0.238 €/g CODremoved. The results indicate that the Fenton oxidation process is an efficient and economical technology in improvement of the biological degradability of leachate nanofiltration concentrate and in removal of resistant organic pollutants.

Keywords： Concentrated leachate     Fenton oxidation     Central composite design     Biodegradability     Inert COD    

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Title Author Date Type Operation

Potential of performance improvement of concentrated solar power plants by optimizing the parabolic trough

Honglun YANG, Qiliang WANG, Jingyu CAO, Gang PEI, Jing LI

Journal Article

Viability of a concentrated solar power system in a low sun belt prefecture

Rahul BHATTACHARJEE, Subhadeep BHATTACHARJEE

Journal Article

Corrosion behavior of metallic alloys in molten chloride salts for thermal energy storage in concentratedsolar power plants: A review

Wenjin Ding, Alexander Bonk, Thomas Bauer

Journal Article

Progress in Research and Development of Molten Chloride Salt Technology for Next Generation ConcentratedSolar Power Plants

Wenjin Ding, Thomas Bauer

Journal Article

Artificial versus Natural Reuse of CO2 for DME Production: Are We Any Closer?

Martín Mariano

Journal Article

Corrosion behavior of Fe–Cr–Ni based alloys exposed to molten MgCl2–KCl–NaCl salt with over-added Mg corrosion inhibitor

Journal Article

Impacts of solar multiple on the performance of direct steam generation solar power tower plant with

Yan LUO, Xiaoze DU, Lijun YANG, Chao XU, Muhammad AMJAD

Journal Article

Liquid-based high-temperature receiver technologies for next-generation concentrating solar power: A

Journal Article

Emerging technologies to power next generation mobile electronic devices using solar energy

Dewei JIA , Yubo DUAN , Jing LIU ,

Journal Article

Renewable power for China: Past, present, and future

Eric MARTINOT

Journal Article

THD reduction with reactive power compensation for fuzzy logic DVR based solar PV grid connected system

Akhil GUPTA,Saurabh CHANANA,Tilak THAKUR

Journal Article

Powertrain control of a solar photovoltaic-battery powered hybrid electric vehicle

P. PADMAGIRISAN, V. SANKARANARAYANAN

Journal Article

Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm

Trina SOM, Niladri CHAKRABORTY

Journal Article

Efficient use of waste heat and solar energy: Technologies of cooling, heating, power generation and

Ya-Ling HE, Ruzhu WANG, Anthony Paul ROSKILLY, Peiwen LI

Journal Article

Degradation of refractory organics in concentrated leachate by the Fenton process: Central composite

Senem Yazici Guvenc, Gamze Varank

Journal Article