Sustainable Energy Technologies and Assessments最新文献

{"title":"Role of smart charging and vehicle-to-grid for long-term decarbonization pathways in Italy","authors":"Pranav Deep Kumar,&nbsp;Matteo Giacomo Prina,&nbsp;Giuseppe Rotondo,&nbsp;Giampaolo Manzolini,&nbsp;Sonia Leva,&nbsp;Michela Longo,&nbsp;Wolfram Sparber","doi":"10.1016/j.seta.2026.105474","DOIUrl":"10.1016/j.seta.2026.105474","url":null,"abstract":"<div><div>The electrification of transport will significantly increase electricity demand, potentially amplifying peak loads and infrastructure requirements if charging remains uncontrolled. Conversely, Electric Vehicles can provide distributed flexibility to support renewable integration and reduce system costs. This study develops a multi-node, multi-period capacity-expansion model using PyPSA, integrating detailed hourly EV mobility and availability profiles generated with emobpy. The charging scenarios are interpreted sequentially, with SC as the near-market, low-cost first stage and V2G carrying an explicit capital-cost premium for bidirectional infrastructure as an additional capability built on top of SC. Results indicate that coordinated charging significantly influences optimal investment pathways. At 30 % participation, SC reduces total annual system costs by 1.3 % by 2050 compared to Dumb charging, mainly through lower stationary battery deployment (10 % in 2050, and up to 92 % in earlier years) and reduced renewable curtailment (13 % in 2050, and up to 48 % in earlier years). Adding bidirectional capability on top of SC lowers the 2050 system cost by a further 2.0 % (141.0 versus 144.0 billion EUR, i.e., 3.3 % versus Dumb charging), while reducing stationary battery capacity by 39.7 % and renewable curtailment by 13.9 TWh relative to SC, as EV fleets substitute part of grid-scale storage and enhance renewable utilization.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105474"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149202063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing H2 and oxyhydrogen enrichment in methane premixed combustion for fuel-flexible low-carbon systems","authors":"Manish Singh,&nbsp;Sudipto Mukhopadhyay","doi":"10.1016/j.seta.2026.105469","DOIUrl":"10.1016/j.seta.2026.105469","url":null,"abstract":"<div><div>Hydrogen (H₂) enrichment is a practical route for decarbonizing methane-fired combustion systems. While H₂ enrichment is well studied, flame-resolved studies of hydroxy gas (HHO, a water electrolysis product) remain limited. This study numerically investigates 25% and 50% H₂ and HHO enrichment in laminar premixed methane Bunsen flames using finite-volume simulations with GRI-Mech 3.0 finite-rate chemistry. Simulations are performed at fixed adiabatic flame temperature and constant bulk inlet velocity. A supplementary 40% H₂ blend, with CH₄ and H₂ reactant mole fractions nearly matching those of 50% HHO, assesses the influence of co-supplied O₂. Both enrichment strategies increase laminar burning velocity and shorten the flames, with 50% HHO producing the highest local peak heat-release rate. Co-supplied O₂ enhances the O/OH radical pool through <span><math><mrow><mrow><mtext>H</mtext></mrow><mo>+</mo><msub><mrow><mtext>O</mtext></mrow><mrow><mtext>2</mtext></mrow></msub><mo>⇌</mo><mrow><mtext>O</mtext></mrow><mo>+</mo><mrow><mtext>OH</mtext></mrow></mrow></math></span>, whereas H₂ enrichment favors higher H levels. Relative to 40% H₂, 50% HHO accelerates post-flame H₂ and CO oxidation and reduces residual CO. Complete-domain net NO reaction rates are higher for HHO than for corresponding H₂ cases but remain below the CH₄ reference. Overall, both blends support faster, more compact combustion, with HHO providing stronger local oxidation and heat-release intensity.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105469"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149205049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Trajectory-informed heuristic design of roadside braking energy harvesting, storage, and electrified road segments","authors":"Dong Feng","doi":"10.1016/j.seta.2026.105475","DOIUrl":"10.1016/j.seta.2026.105475","url":null,"abstract":"<div><div>Digitally enabled road infrastructure and transport electrification create new opportunities to translate traffic sensing into energy-oriented planning. In urban networks, vehicle deceleration repeatedly dissipates kinetic energy, yet roadside utilization still lacks an integrated sensing-to-design framework. This study develops a trajectory-informed heuristic framework for coordinated roadside braking-energy harvesting, local storage, and short electrified road segments. Time-stamped trajectories are converted into node- and edge-level spatiotemporal braking-energy fields to identify where and when recoverable energy is available. These fields support harvesting-location ranking, storage sizing, and electrified-segment configuration under practical constraints. An interval-based operational layer represents direct local use, storage charging and discharging, spill, and grid backup. Using full-day urban trajectory data, the numerical evaluation shows how trajectory-derived braking patterns can inform deployable and operable roadside energy infrastructure. Sensitivity and bootstrap analyses indicate that dominant braking-energy hotspots and a substantial core of selected infrastructure remain comparatively stable under variations in key physical, inference, and design assumptions. The integrated system provides a partial local-energy offset rather than eliminating grid dependence, highlighting the value of information-driven methods for smart road planning, coordinated energy-asset design, and automated infrastructure management.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105475"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Techno-economic assessment of green hydrogen production in Chile: a multivariable feasibility framework integrating PEM electrolysis, plant scale, and oxygen valorization under stochastic uncertainty","authors":"Carola Montecino Bacigalupo,&nbsp;Carlos Madeira,&nbsp;Josep Rius","doi":"10.1016/j.seta.2026.105456","DOIUrl":"10.1016/j.seta.2026.105456","url":null,"abstract":"<div><div>Green hydrogen is key to decarbonization, but translating renewable resources into bankable projects is difficult where capital costs, electricity prices and co-product markets are uncertain, particularly for Chile. This study presents a multivariable, probabilistic techno-economic feasibility framework for PEM electrolysis in Chile, coupling capital expenditure, electricity price, plant scale and oxygen valorization via a 10,000-iteration Monte Carlo simulation, combining deterministic levelized-cost and discounted-cash-flow analysis under vendor-quoted and IRENA-aligned CAPEX scenarios with a plant-gate oxygen netback model, an hours-triggered stack-replacement schedule, and a global sensitivity analysis (Spearman, partial rank correlation, Sobol). Benchmark-CAPEX levelized cost of hydrogen is 5.40 USD/kg H₂ for PEM and 4.37 USD/kg H₂ for alkaline electrolysis; hydrogen-only PEM is not viable at 200 kW or 1 MW. Valorizing oxygen as a plant-gate netback lowers the break-even oxygen price from 0.79 to 0.19 USD/kg O₂ as CAPEX drops from vendor to benchmark. Monte Carlo analysis of the 1 MW benchmark project yields a 54.8% probability of positive NPV and an LCOH P5-P95 interval of 4.05-7.26 USD/kg H₂, with hydrogen and oxygen prices (Spearman rho = +0.553, +0.437) outranking CAPEX and electricity price as leading NPV drivers. Code and data are archived on Zenodo for reproducible investment appraisal.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105456"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Experimental investigation of leading-edge tubercles on the performance of an optimized H-type Darrieus wind turbine under dynamic and static cases","authors":"Veysel Demırcı,&nbsp;Mehmet Seyhan,&nbsp;Mustafa Sarıoğlu","doi":"10.1016/j.seta.2026.105434","DOIUrl":"10.1016/j.seta.2026.105434","url":null,"abstract":"<div><div>This study investigated the effect of leading-edge (LE) tubercles on the H-type Darrieus wind turbine in an optimized rotor configuration. Experiments were performed in a blowing-type wind tunnel with a closed test section for a 3-bladed rotor under dynamic and static cases. Firstly, the optimal turbine configuration was determined through an evaluation of the rotor aspect ratio (<em>H/D</em>) and blade pitch angle (<em>β</em>). Overall, <em>H/D</em> = 1.0 was identified as the most favorable rotor configuration across the investigated blade pitch angles. The ideal <em>β</em> was obtained at −6° for all three tested different constant rotational speeds when <em>H/D</em> = 1.0. Next, the variation in the power coefficient was investigated by testing blades with LE tubercles at 150 rpm, 200 rpm, and 250 rpm under the optimal rotor configuration (<em>H/D</em> = 1.0 and <em>β</em> = −6°). At 150 rpm, the W2 model showed a 16.7% improvement compared to the baseline, while the improvement in the power performance due to the blades with LE tubercles gradually reduces at higher rotational speeds. However, the W4 model underperformed regardless of rotational speed. In general, tubercle amplitude was found to be the dominant parameter in improving power performance, while shorter wavelengths were effective when combined with lower amplitudes. The static torque analysis indicated that <em>β</em> = −6° enhances self-starting capability by reducing torque ripple intensity (TRI) and maintaining predominantly positive torque over the azimuth angle range compared to <em>β</em> = 0° at both 4 m/s and 6 m/s. Furthermore, the findings indicated that the LE tubercles improved torque stability, with the extent of improvement depending on wind speed.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105434"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Thermal resource characterization for regional OTEC site screening in the Caribbean using AHP–TOPSIS","authors":"Erika Paola Garduño-Ruiz,&nbsp;Jesús Florido-Ortega,&nbsp;Yandy Rodríguez-Cueto,&nbsp;León Felipe Álvarez-Sánchez,&nbsp;Rodolfo Silva","doi":"10.1016/j.seta.2026.105391","DOIUrl":"10.1016/j.seta.2026.105391","url":null,"abstract":"<div><div>Ocean Thermal Energy Conversion (OTEC) offers a sustainable option for improving energy security in the hurricane-prone Caribbean region. This study established a regional screening framework for identifying offshore OTEC candidate sites based on a high-resolution (∼1 km) characterization of the Mean Sea Water Temperature Difference (ΔT_m) and thermal persistence over a 19-year period under hurricane and non-hurricane seasons. These descriptors were integrated with environmental, meteorological, locational, energy, and socio-economic criteria through an Analytic Hierarchy Process (AHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) approach across two offshore deployment categories (1: ≤15 km; 2: &gt;15–50 km). Results indicated that ΔT_m and thermal persistence exceeded 20 °C and 96 %, respectively, across most of the region. The highest ΔT_m values (≥ 24 °C) occurred near Cuba, Haiti, and Mexico, although with slightly lower thermal persistence. Despite seasonal differences in ΔT_m, thermal persistence remained comparatively stable. Jacmel (Haiti) and San Juan de Nicaragua were the highest-ranked sites in categories 1 and 2, respectively. Sensitivity analysis identified marine protected areas and seasonal thermal variability as the most sensitive criteria, while the top-ranked sites remained unchanged. The proposed framework supports regional OTEC site screening for subsequent pre-feasibility studies.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105391"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrochemical upcycling of tyre-derived carbon via molten salts for sustainable supercapacitors and data driven modelling of cyclic voltammetry","authors":"Maria A. Sandoval Riofrio,&nbsp;Kavisha Jayathunge","doi":"10.1016/j.seta.2026.105432","DOIUrl":"10.1016/j.seta.2026.105432","url":null,"abstract":"<div><div>This study investigates sustainable supercapacitors using electrochemically activated carbon derived from tyre waste as electrode materials, combined with ethaline, a deep eutectic solvent, as a green electrolyte. The electrochemical molten salts (EMS) process was used to activate black carbon from tyre recycling, significantly improving its properties, including a 39.4% increase in BET surface area (43.10 to 60.09<!--> <!-->m² <!-->g^-1), along with enhanced pore volume and distribution. These results demonstrate EMS as a scalable and effective method for producing high-performance porous carbon. Supercapacitors built with EMS-activated carbon and ethaline showed strong electrochemical performance, achieving specific capacitance values of 92.2<!--> <!-->F<!--> <!-->g^-1 at 0.4<!--> <!-->A<!--> <!-->g^-1 (GCD) and 110.16<!--> <!-->F<!--> <!-->g^-1 (cyclic voltammetry), moderately exceeding many conventional systems. CV and EIS analyses indicated mainly capacitive behaviour with some diffusion contributions. Using machine learning to model capacitance showed that incorporating an area-based loss improved performance, reducing error from 15.49% to 3.75%. Learned model parameters for each of the experimental conditions showed that the most influential factor was molten salt temperature, followed by active mass and electrolysis voltage. Overall, the study highlights the potential of waste-derived materials and green electrolytes for efficient, sustainable energy storage while improving reproducibility and reducing experimental waste.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105432"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A study on the thermal conversion behaviour of tread rubber into sustainable fuel","authors":"Fengchao Wang,&nbsp;Binbin Li,&nbsp;Mingming Du,&nbsp;Bin Xu,&nbsp;Weizhen Li,&nbsp;Huacai Liu,&nbsp;Hongyou Yuan,&nbsp;Xiuli Yin","doi":"10.1016/j.seta.2026.105484","DOIUrl":"10.1016/j.seta.2026.105484","url":null,"abstract":"<div><div>The pyrolysis of waste tires faces a threefold challenge regarding product quality: high heavy oil content, poor quality char, and high CO₂ content in gas. To improve the product quality of waste tire pyrolysis, this work establishes a dual-catalytic system consisting of ‘in-situ hot char catalysis’ and ‘ex-situ char catalysis modified with CaO and MgO’. This study employed TG-FTIR-MS and kinetic analysis to investigate the pyrolysis behaviour of tread rubber (TR) from waste tires. The product distribution characteristics before and after the catalytic reforming process were determined using a two-stage fixed bed experiment system. According to the TG-FTIR-MS results, the TR pyrolysis behaviour was divided into five stages. The apparent activation energies for the three middle stages obtained by the KAS calculation method were 150.89, 202.57, and 278.45 kJ/mol, respectively. Between 450 and 650 °C, the TR char yield showed little change, but the TR oil and gas yields showed the opposite trend. After the TR char underwent in situ catalytic reforming, the main AA component in the TR oil converted into SRA, and the gas yield and LHV increased significantly. CaO and MgO, as active components, exhibited distinct effects on the pyrolysis products. CaO promoted the generation of AA and facilitated the deep cracking of O-containing organic compounds and the removal of CO₂. Although MgO has the same effect as CaO, its deoxygenation effect is weaker. From the BET, SEM, and Raman results, the formation of carbon deposits and the reaction between the active components and CO₂ are the main causes of catalyst deactivation.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105484"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149205055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A dynamic multi-graph spatio-temporal framework for probabilistic wind power and ramp events forecasting","authors":"Guojin Si,&nbsp;Tangbin Xia,&nbsp;Ran Hu,&nbsp;Lifeng Xi","doi":"10.1016/j.seta.2026.105477","DOIUrl":"10.1016/j.seta.2026.105477","url":null,"abstract":"<div><ul><li><span>•</span><span><div>A synchronous multi-task framework for probabilistic wind power and ramp event forecasting.</div></span></li><li><span>•</span><span><div>Dynamic multi-graph fusion integrates physical wake effects, power similarity, and ramp causality.</div></span></li><li><span>•</span><span><div>STGAT combined with MS-TCN extracts multi-resolution spatio-temporal features.</div></span></li><li><span>•</span><span><div>Modeling intrinsic correlations improves robustness under extreme fluctuation conditions.</div></span></li><li><span>•</span><span><div>With the increasing penetration of wind power, the intermittency and volatility of its output pose challenges to power grid operation, and wind power ramp events (WPREs) pose a threat to grid stability. Existing forecasting methods typically treat power generation and WPRE detection as two independent deterministic tasks, rarely characterizing the correlation between them, and lacking a quantitative description of the related uncertainties. Therefore, this paper proposes a collaborative probabilistic framework of wind power and ramp events based on a dynamic multi-graph spatio-temporal graph attention network (STGAT). This framework combines physical wake effects, power similarities, and ramp event causality through a dynamic multi-graph fusion mechanism to explicitly model time-varying spatial correlations. Meanwhile, a multi-scale temporal convolutional network (MS-TCN) combined with graph learning is introduced to extract temporal features. Utilizing a collaborative multi-task learning strategy, the proposed synchronous framework can output the probability distribution of wind power and the probability of WPREs. Experimental validation on the Hill of Towie and SDWPF datasets demonstrates that the proposed framework outperforms mainstream benchmark methods in terms of probability interval coverage and ramp detection accuracy. This framework can provide power grid dispatchers with decision-making support based on uncertainty awareness, thereby improving robustness under extreme fluctuation conditions.</div></span></li></ul></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105477"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Grid-following and grid-forming current fusion control for battery energy storage converters under different grid conditions","authors":"Ling Mao,&nbsp;Baoxiang Zhu,&nbsp;Jinbin Zhao","doi":"10.1016/j.seta.2026.105445","DOIUrl":"10.1016/j.seta.2026.105445","url":null,"abstract":"<div><div>Battery energy storage system (BESS) converters are increasingly required to provide fast frequency support in low-inertia power systems under varying grid strength and limited energy headroom. Fixed grid-following (GFL) or grid-forming (GFM) control cannot readily coordinate power tracking, frequency support, and energy availability. This paper proposes a grid-stress-aware current-reference fusion strategy. A grid-stress index based on short-circuit ratio (SCR) and equivalent inertia is combined with direction-dependent state-of-charge (SOC) headroom to determine an adaptive fusion coefficient. The GFL and GFM current references are generated under a common droop-based synchronization angle and fused before a unified current-limiting and modulation path. Reduced-order models clarify key control effects, while local stability analysis confirms asymptotic stability of the reduced-order model. RT-Lab studies show that, under SCR = 2<em>, H</em> = 4 s<em>,</em> and SOC = 0.6, the proposed strategy achieves a 49.866-Hz frequency nadir while avoiding the 1.20-p.u. hard current limit. At SOC = 0.4, the support-energy requirement is reduced by approximately 13.4%. An illustrative 24-h scheduling study further indicates a trade-off between support reservation and daily revenue.</div></div>","PeriodicalId":56019,"journal":{"name":"Sustainable Energy Technologies and Assessments","volume":"94 ","pages":"Article 105445"},"PeriodicalIF":7.4,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149161474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}