Results 271 to 280 of about 492,175 (343)

Advancements and Challenges in Microgrid Technology: A Comprehensive Review of Control Strategies, Emerging Technologies, and Future Directions

Energy Science &Engineering, EarlyView.
ABSTRACT The concept of microgrids (MGs) as compact power systems, incorporating distributed energy resources, generating units, storage systems, and loads, is widely acknowledged in the research community. Globally, nations are adopting MGs to access clean, affordable, and reliable energy solutions.
Ark Dev, Vineet Kumar, Gaurav Khare, Jayant Giri, Mohammad Amir, Furkan Ahmad, Prince Jain, Sumant Anand   +7 more
wiley   +1 more source

Effect of Optimized Tilt Angle of PV Modules on Solar Irradiance for Residential and Commercial Buildings in Different Cities of Pakistan: Simulation‐Based Study

Energy Science &Engineering, EarlyView.
ABSTRACT The tilt angle of a solar PV panel is a critical factor in improving the efficiency of photovoltaic (PV) systems. While tracking systems can enhance performance, they are typically not cost‐effective for residential areas. Alternatively, setting an optimized fixed tilt angle or adjusting the tilt seasonally can mitigate power losses.
Habib Ullah Manzoor, Sheikh Muhammad Aaqib, Tareq Manzoor, Fawad Azeem, Muhammad Waqas Ashraf, Sanaullah Manzoor   +5 more
wiley   +1 more source

Design and implementation of an innovative single-phase direct AC-AC bipolar voltage buck converter with enhanced control topology. [PDF]

Sci Rep
Ashraf N, Abbas G, Mushtaq Z, Rehman AU, Ouahada K, Hamam H.   +5 more
europepmc   +1 more source

A New Coupled‐Inductor‐Based Quadratic DC/DC Converter With Low Current Stress

Energy Science &Engineering, EarlyView.
ABSTRACT This article presents a new ultrahigh‐voltage gain DC/DC converter for renewable energy sources applications. In the presented topology, a three‐winding coupled‐inductor (TWCI) and a switch‐capacitor network are employed in a classic quadratic boost converter to produce a high voltage gain while ensuring continuous input current and common ...
Sara Hasanpour, Sze Sing Lee
wiley   +1 more source

Edge-guided inverse design of digital metamaterial-based mode multiplexers for high-capacity multi-dimensional optical interconnect. [PDF]

Nat Commun
Sun A, Xing S, Deng X, Shen R, Yan A, Hu F, Yuan Y, Dong B, Zhao J, Huang O, Li Z, Shi J, Zhou Y, Shen C, Zhao Y, Hong B, Chu W, Zhang J, Cai H, Chi N.   +19 more
europepmc   +1 more source

Impacts of Nonlinear Loads on the Power Quality of Solar Microgrids and Proposed Mitigation Strategies

Energy Science &Engineering, EarlyView.
Nonlinear loads in solar microgrids introduce power quality issues such as harmonics, voltage distortions, and reduced system efficiency. These disturbances negatively impact the stability and performance of microgrid components, leading to increased losses and potential equipment damage.
Exaud Tweve, Baraka Kichonge, Thomas Kivevele   +2 more
wiley   +1 more source

A Step Forward for Smart Clothes: Printed Fabric-Based Hybrid Electronics for Wearable Health Monitoring. [PDF]

Sensors (Basel)
Tu H, Li Z, Chen Z, Gao Y, Xuan F.
europepmc   +1 more source

Exploring Review of Advancements in Fast‐Charging Techniques and Infrastructure for Electric Vehicles Revolution

Energy Science &Engineering, EarlyView.
ABSTRACT The rapid growth of the electric vehicle (EV) industry has increased the demand for efficient and reliable fast‐charging infrastructure. This paper comprehensively reviews advancements in fast‐charging techniques, focusing on DC fast charging, evolving standards, and charging modes.
Ahmed Zentani, A. M. Almaktoof, M. T. E. Kahn   +2 more
wiley   +1 more source

Novel parallel inputs shift registers with set/reset terminals in QCA nanotechnology. [PDF]

Heliyon
Gholami M, Movahedi M, Amirzadeh Z.
europepmc   +1 more source

A Type‐3 Fuzzy‐Based Model Predictive Control Approach for Management of Constant Energy

Energy Science &Engineering, EarlyView.
Application of the type‐3 fuzzy logic system (T3‐FLS) for management of constant energy and a comparison with the type‐2 fuzzy logic system. ABSTRACT Despite direct current (DC) microgrids' benefits over alternating current microgrids, these systems confront several difficulties.
Man‐Wen Tian, Lixing Zhu, Mohammad Hosein Sabzalian, Jafar Tavoosi, Amirhosein Khosravi Sarvenoee, Pierpaolo D'Urso, Ebrahim Ghaderpour, Ardashir Mohammadzadeh   +7 more
wiley   +1 more source