Results 201 to 210 of about 41,374 (268)

Temperature Coefficient Analysis of Polycrystalline PV Modules Under Field Conditions in Ghana

Energy Science &Engineering, EarlyView.
Field measurements from a commercial PV plant in Ghana show polycrystalline module temperature coefficients of −0.473%/°C—31% higher than manufacturer values—highlighting the risk of underestimating energy losses and degradation in fast‐growing West African solar deployments.
Emmanuel Akono Sarsah, Abdul‐Rahim Bawa   +1 more
wiley   +1 more source

A novel improved high-gain quadratic DC-DC converter based on two synchronous power switches and a two-winding coupled inductor. [PDF]

Sci Rep
Paşaoğlu A, Nadermohammadi A, Shams H, Sedighnejad H.   +3 more
europepmc   +1 more source

Adaptive Fuzzy Energy Management of Wind‐Battery Systems With Flexible Desalination Load

Energy Science &Engineering, EarlyView.
An adaptive fuzzy energy management strategy is proposed for a wind‐battery‐powered reverse osmosis desalination system. The controller dynamically adjusts the desalination load based on wind power availability and the battery state of charge to reduce battery stress.
Mustafa Fadel, Fajer M. Alelaj, Hussain Al‐Sairfi, Mansour Ahmed   +3 more
wiley   +1 more source

Research on the design and simulation of grid-connected system of vertical gravity energy storage. [PDF]

Sci Rep
Ji Y, Lu Y, Hong J, Zhou R, Cao J, Yuan W, Huai Q.   +6 more
europepmc   +1 more source

A Novel Bipolar DC Connection Strategy for Photovoltaic Power Plants With a 50% Reduction in DC Cabling Length

Energy Science &Engineering, EarlyView.
Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović, Željko R. Đurišić, Vladan R. Durković   +2 more
wiley   +1 more source

Optimized battery energy management using an improved type-2 fuzzy logic approach. [PDF]

Sci Rep
Naoui M, Romdhane M, Gacem A, Sbita L, Alturki M, Almalaq Y, Albaker A, Alshammari BM, Guesmi T.   +8 more
europepmc   +1 more source

Application of optimal power point tracking technology in distributed grid-connected photovoltaic systems. [PDF]

PLoS One
Yang P, Weng H, Zhong Y.
europepmc   +1 more source

Techno-economic and environmental feasibility of large-scale hybrid renewable energy system for coastal megaprojects: a case study of Ras El-Hekma, Egypt. [PDF]

Sci Rep
Sobhy A, Mohamed M, Kalas A, Elfar MH.
europepmc   +1 more source

Bulk electrical power extraction through tunnel transmission technology from renewable energy concentrated zones. [PDF]

Nat Commun
Fan H, Huang Q, Zhang Z, Khawaja AH, Liao K, Tang X, Shahidehpour M.   +6 more
europepmc   +1 more source

Enhanced power management in PV-Integrated hybrid energy storage systems using fuzzy 2DOF-PI control optimized by hippopotamus algorithm. [PDF]

Sci Rep
Kotb H, Khairalla AG, ElRefaie HB, AboRas KM.   +3 more
europepmc   +1 more source