GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 13 open scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
PreprintZenodo2026#Renewable EnergyDOI
Beyond Desalination: Convergent Renewable–Biotechnological Approaches to Desert Water Security
Gupta, Rohit, Gupta, Rahul
This paper reviews integrated approaches to desert water security, combining renewable energy (solar, wind) with biotechnological innovations such as atmospheric water harvesting, solar desalination, fog collection, and engineered drought-t…
PreprintZenodo2026#Renewable EnergyDOI
Assessment of the environmental impact of a biogas plant with a capacity of 5,000 tons per year and the development of measures to reduce these impacts.
Alakbarli Sabira
This thesis assesses the environmental impact of a 5,000-ton/year biogas plant and develops mitigation measures. Using Aspen HYSYS simulation, it evaluates anaerobic digestion, gas purification, and confirms the technical and environmental …
🌍 GlobalDatasetZenodo2026#Renewable EnergyDOI
Photovoltaic module current–voltage curve data from OptimalPV project
Lappalainen, Kari, Kalliojärvi, Heidi, Talvi, Micke +1
This dataset contains current-voltage curve measurements of several PV modules from the OptimalPV project funded by the Research Council of Finland. Measurements were performed at Tampere University (Finland) and University of Malaga (Spain…
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Experimental Investigation of Heterogeneous Wave Energy Converter Arrays: Open-Source Data and Performance Comparisons
Vitale, Olivia, Brundan, Aisha, Mandalam, Yashaswini +2
This paper provides open-source experimental data for heterogeneous wave energy converter arrays, including heaving point absorbers and oscillating surge WECs. A 4-body array was tested at 1:50 scale in a wave basin, with 80 tests covering …
PreprintZenodo2026#Renewable EnergyDOI
MODELS OF A SOLAR PANEL CLEANING DEVICE BASED ON IOT TECHNOLOGIES
Matmurod Yuldashev
This paper presents an IoT-based solar panel cleaning device model that uses sensors and automated mechanisms to detect and remove contaminants, improving PV efficiency. It reduces water usage and labor costs compared to traditional methods…
🌍 GlobalPreprintResearch Square2026#Renewable EnergyDOI
Thermokinetic, thermodynamic, and combustion analysis of agro-industrial biomass for bioenergy: insights from isoconversional models and neural networks
Cocco ML, Silva EN, Silva J +4
This study evaluates the thermochemical properties of four agro-industrial biomasses (coconut shell, orange pomace, banana pseudostem, compost barn) for bioenergy. Kinetic parameters like activation energy and combustion indices were determ…
🌍 GlobalPreprintResearch Square2026#Renewable EnergyDOI
Renewable Energy Policy and Its Impact on Fulfilling Electricity Needs and Community Welfare in the Small Islands Area, Semau Island, Kupang Regency, East Nusa Tenggara, Indonesia
Likadja FJ, Benu FL, Kase P +1
This mixed-methods study examines renewable energy policy (smart grid solar) in Semau Island, Indonesia. It finds that energy diversification significantly improves electricity fulfillment and community welfare. Despite challenges like limi…
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Design and Validation of a Hybrid Model Testing Setup for Scaled Energy Converters in the NREL Wave Tank
Riedinger, Nora, Chamot, Stephen, Ross, Hannah +5
This paper presents the design and integration of a winch-based hybrid model testing system in the NREL wave tank to simulate wind, currents, and mooring forces. The system applies forces in four degrees of freedom, enabling realistic testi…
🌍 GlobalPreprintResearch Square2026#Renewable EnergyDOI
The Energy–Environment–Health Nexus in Sub-Saharan Africa: Evidence from a Panel Fixed-Effects Analysis
Njenje T, Ahmadi S, Amendolagine V +2
Using panel data from 27 Sub-Saharan African countries, this study finds that renewable energy consumption positively impacts life expectancy after controlling for GDP, health expenditure, and urbanization. The results underscore the co-ben…
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Diving into the Portal and Repository for Information on Marine Renewable Energy
Farr, Hayley, Whiting, Jonathan, Weers, Jon +1
This paper introduces the U.S. Department of Energy's Portal and Repository for Information on Marine Renewable Energy (PRIMRE). PRIMRE consists of seven knowledge hubs providing data, software, documents, and more. It features an AI assist…
PreprintResearch Square2026#Renewable EnergyDOI
Factors and Effects of Harmonic Resonance in Medium-Voltage Distribution Networks with High Photovoltaic Penetration
Atanasov V, Stoilov D, Petkova N +1
This paper analyzes harmonic resonance in medium-voltage distribution networks with high photovoltaic penetration. Using an equivalent model of 20 kV networks, it shows that increasing cable length and reducing short-circuit power shift res…
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Composite to Metal Fastener Interactions Investigated While Immersed in Seawater
Presuel-Moreno, Francisco, Derrico, Chloe, Creveling, Peter +1
This study investigates crevice corrosion in composite-to-metal fastener joints used in marine renewable energy devices. Various alloy and composite combinations were tested under different seawater exposure conditions (indoor immersion, ti…
PreprintZenodo2026#Renewable EnergyDOI
COMPUTATIONAL STRATEGIES FOR ENHANCING EFFICIENCY IN RENEWABLE ENERGY CONVERSION
Asst. Prof. Pushpa Koranga and 2Asst. Prof. Thanmaya Jyothi Bhupati
This study analyzes computational strategies, including numerical modeling, optimization, and data-driven methods, to enhance the efficiency of renewable energy conversion systems (solar, wind). Using secondary data, it evaluates potential …
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Numerical investigation of geometric effects and mass property on the performance of torpedo anchor deep-water mooring systems for marine hydrokinetic devices in sandy seabeds
Salaudeen, Yusuf, Bani Issma'eel, Eman, Haikal, Ghadir +1
This study numerically investigates torpedo anchor performance for deep-water mooring of marine hydrokinetic (MHK) devices in sandy seabeds. It analyzes how slenderness ratio, fin length, and mass affect penetration depth and pull-out resis…
🇺🇸 USAPreprintZenodo2026#Renewable EnergyDOI
Optimal selection of energy storage systems for an islanded community with desalination powered by wave energy
Wyckoff, Kevin, Kishore, Shalinee, Banarjee, Arindam
This study optimally sizes and dispatches three energy storage technologies (battery, pumped hydro, compressed air) for a microgrid powered by wave energy and serving a remote community with desalination. Using real wave and demand data for…
PreprintResearch Square2026#Renewable EnergyDOI
Frequency Support Capability Estimation for Renewable Energy Units under Dynamic Response Variations
Tong Z, Li Z, Jing X +2
This paper proposes a method to estimate the frequency support capability of renewable energy units from measured data. It introduces a power decoupling approach to separate virtual inertia and primary frequency control responses, combined …
🇪🇺 EuropePreprintZenodo2026#Renewable EnergyDOI
Wind at Stake: A Role-Playing Game on Power and Justice in Wind Farm Implementation / Territorios en disputa: Un juego de rol sobre justicia en la implementación de un parque eólico
Pérez-Sánchez, Cristina
This role-playing game explores social justice issues in the deployment of wind farms. It highlights conflicts between decarbonization goals, environmental protection, and local livelihoods. Participants take on stakeholder roles and negoti…
PreprintZenodo2026#Renewable EnergyDOI
Electricity Generation from Wood Sawdust: A Sustainable Approach to Biomass Energy Utilization in Nigeria
Kokumo, Endurance Agbonmwandolor
This study evaluates the technical and economic feasibility of electricity generation from wood sawdust via gasification in Nigeria. It designs a small-scale gasification plant and performs thermodynamic analysis, achieving 20-30% electrica…
PreprintZenodo2026#Renewable EnergyDOI
Transient stability analysis of a new proposed hybrid PV-WTG microgrid for Tinghir power distribution
Stitou, Hicham, Atillah, Mohamed Amine, Boudaoud, Abdelghani +1
This paper evaluates the transient stability of a hybrid PV-wind microgrid at the Tinghir substation in Morocco. ETAP analysis reveals power angle changes approaching the IEEE Std 421.5 stability limit and voltage variations exceeding IEC 6…
PreprintZenodo2026#Renewable EnergyDOI
Performance Evaluation of Flywheel Solar water pump for Semiarid Climate Zone in Nigeria Using ANOVA
Abdulwahab Buhari Zogirma*, Ishaya Musa Dagwa, Tanko Musa Zarmai
This study evaluates the performance of a flywheel solar water pump in Nigeria's semi-arid climate zone using flow rate as the performance metric. Data from four locations and standard test conditions were analyzed via ANOVA. Results show s…