Search Results - "Shahid, Muhammad Umair"
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A Comprehensive Study of Implemented International Standards, Technical Challenges, Impacts and Prospects for Electric Vehicles
Published in IEEE access (01-01-2018)“…The impending environmental issues and growing concerns for global energy crises are driving the need for new opportunities and technologies that can meet…”
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Multi-objective optimization of process variables for MWCNT-added electro-discharge machining of 316L steel
Published in International journal of advanced manufacturing technology (01-07-2021)“…Fabrication of 316L steel with the desired surface integrity and thin modified recast layer for manufacturing various devices is very challenging using the…”
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RES Based Islanded DC Microgrid with Enhanced Electrical Network Islanding Detection
Published in Energies (Basel) (01-12-2021)“…An electrical islanding detection method for DC microgrid (MG) is proposed in this paper. Unlikely conventional AC MG system protection has been challenging…”
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Experimental evaluation of mechanical characteristics of concrete composites reinforced with jute fibers using bricks waste as alternate material for aggregates
Published in Next materials (01-10-2024)“…In order to achieve high strength in concrete composites, various fiber reinforcements in plain concrete composites (PCC) are used. Steel is widely used for…”
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Nanoparticle/Core-Shell Composite Structures with Superior Optical and Electrochemical Properties in a Dye-Sensitized Solar Cell
Published in Nanomaterials (Basel, Switzerland) (09-09-2022)“…The dynamics of competition between kinetic electron generation and recombination have restricted the development of a higher-performance dye-sensitized solar…”
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Backward neural network (BNN) based multilevel control for enhancing the quality of an islanded RES DC microgrid under variable communication network
Published in Heliyon (30-06-2024)“…Microgrids (MGs) and energy communities have been widely implemented, leading to the participation of multiple stakeholders in distribution networks…”
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An Improved Control Strategy for Three-Phase Power Inverters in Islanded AC Microgrids
Published in Inventions (Basel) (01-09-2018)“…Microgrids (MGs) are composed of multiple distributed generators (DGs) interfaced to micronetwork through paralleled connected power inverters (PIs). Load…”
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Novel glassbox based explainable boosting machine for fault detection in electrical power transmission system
Published in PloS one (28-08-2024)“…The reliable operation of electrical power transmission systems is crucial for ensuring consumer's stable and uninterrupted electricity supply. Faults in…”
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A robust control scheme for voltage and reactive power regulation in islanded AC microgrids
Published in Electric power systems research (01-09-2022)“…•An enhanced resilient control strategy for multi-feeder islanded AC microgrids that shares reactive power proportionally and restore load feeder voltages,…”
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Exploring graphene quantum dots@TiO2 rutile (011) interface for visible-driven hydrogen production in photoelectrochemical cell: Density functional theory and experimental study
Published in Applied surface science (01-02-2022)“…[Display omitted] •Modification of less studied TiO2 Rutile (011)-2 × 1 surface with GQD was reported.•Interface properties of GQD@TiO2 Rutile (011)-2 × 1…”
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Solvent exfoliated graphene incorporated mixed phase TiO2 transparent photoelectrode for the efficient and color transparent dye-sensitized solar cell
Published in Solar energy (01-08-2020)“…[Display omitted] •High-quality and highly dispersed exfoliated graphene is produced.•Exfoliated graphene incorporated in TiO2 to improve electron transport…”
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An energy sharing scheme based on distributed average value estimations for islanded AC microgrids
Published in International journal of electrical power & energy systems (01-03-2020)“…•A hierarchical distributed microgrid control structure replacing centralized monitoring and control.•A novel distributed averaging approach for estimation of…”
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Few-layer graphene supported polyaniline (PANI) film as a transparent counter electrode for dye-sensitized solar cells
Published in Diamond and related materials (01-04-2019)“…Polyaniline (PANI) is an attractive alternative to platinum counter electrode for dye-sensitized solar cell (DSSC) due to its exceptionally low-cost. However,…”
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Graphene loaded TiO2 submicron spheres scattering layer for efficient dye-sensitized solar cell
Published in Chemosphere (Oxford) (01-04-2023)“…Dye-Sensitized Solar Cells (DSSCs) have attracted great attention due to environmentally friendly low-cost processing, excellent working ability in diffuse…”
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Photoelectrochemical water splitting with tailored TiO2/SrTiO3@g-C3N4 heterostructure nanorod in photoelectrochemical cell
Published in Diamond and related materials (01-05-2018)“…Solar hydrogen production through water photosplitting in photoelectrochemical (PEC) cell is one of the most desirable, cost-effective and environmentally…”
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Hydrogen‐rich syngas production from bi‐reforming of greenhouse gases over zirconia modified Ni/MgO catalyst
Published in International journal of energy research (10-03-2022)“…Summary Bi‐reforming of methane (BRM) is gaining an increase interest due to the critical requirements to mitigate global warming and provide alternative…”
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Renewable energy source (RES) based islanded DC microgrid with enhanced resilient control
Published in International journal of electrical power & energy systems (01-12-2019)“…[Display omitted] •Hieratical control of renewable based DC microgrids.•Improvements in secondary control.•Detection of information islanding using “echo’•Plug…”
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A distributed average-based enhanced resilient control for sustainable energy DC microgrids
Published in Electric power systems research (01-09-2020)“…•Distributed FIR based control of renewable based DC microgrids.•Improvements in secondary control.•Resilient to communication link failures and latencies…”
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Influence of seeding layer on photoelectrochemical hydrogen production over TiO2 nanorod decorated with reduced graphene oxide
Published in Diamond and related materials (01-04-2019)“…A seeded TiO2 nanorod decorated with reduced graphene oxide (rGO) was synthesized to improve solar hydrogen production performance in a photoelectrochemical…”
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Numerical analysis of environment-friendly solar aided coal-fired supercritical thermal power plant cycle integrated with dual heat exchangers
Published in International journal of ambient energy (31-12-2022)“…The hybrid solar-coal supercritical steam thermal system has been developed in current research work. The proposed system uses a double-tank heat storage…”
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