Results 31 to 40 of about 8,743,114 (397)

Joint generation and voyage scheduling for photovoltaic integrated all-electric ships

The Journal of Engineering, 2019
with the onboard diesel generators and energy storage system to meet the propulsion and service load, the all-electric ship (AES) can be viewed as a ‘mobile microgrid’.
Sidun Fang, Haozhong Cheng, Haozhong Cheng, Chengming Zhang   +3 more
doaj   +1 more source

Frequency Coupling Admittance Modeling of Quasi-PR Controlled Inverter and Its Stability Comparative Analysis Under the Weak Grid

IEEE Access, 2021
This paper intends to comparatively study the stabilities of grid-connected inverters with three closely related controllers: quasi-proportional resonance (quasi-PR), proportional integral (PI), and proportional resonance (PR) under the weak grid ...
Zhiwei Xie, Yandong Chen, Wenhua Wu, Yichao Wang, Wenlan Gong, Josep M. Guerrero   +5 more
doaj   +1 more source

A comparative review on power conversion topologies and energy storage system for electric vehicles

International Journal of Energy Research, 2020
Fossil fuel depletion and its adverse impact on global warming is a major driving force for a recent upsurge in the development of hybrid electric vehicles technologies.
Dhananjay Kumar, R. Nema, Supryia Gupta
semanticscholar   +1 more source

Renewable Energy Communities in Islands: A Maltese Case Study

Energies, 2022
Renewable energy communities are considered as key elements for transforming the present fossil fuel-based energy systems of islands into renewable-based energy systems.
Alexander Micallef, Cyril Spiteri Staines, John Licari   +2 more
doaj   +1 more source

Power Control and Fault Ride-Through Capability Analysis of Cascaded Star-Connected SVG under Asymmetrical Voltage Conditions

Energies, 2019
The cascaded H-bridge static var generator (SVG) has been employed to provide reactive power and regulate grid voltages for many years because of its good modularity, easy scalability, and improved harmonic performance.
Muxuan Xiao, Feng Wang, Zhixing He, Honglin Ouyang, Renyifan Hao, Qianming Xu   +5 more
doaj   +1 more source

Gallium arsenide 55Fe X-ray-photovoltaic battery [PDF]

, 2016
The effects of temperature on the key parameters of a prototype GaAs 55Fe radioisotope X-ray microbattery were studied over the temperature range -20 °C to 70 °C.
A. M. Barnett, Bower K. E., G. Lioliou, Keithley Instruments, Inc., S. Butera, Sze S. M.   +5 more
core   +1 more source

Generalized coupling resonance modeling, analysis, and active damping of multi-parallel inverters in microgrid operating in grid-connected mode

Journal of Modern Power Systems and Clean Energy, 2016
This paper firstly presents an equivalent coupling circuit modeling of multi-parallel inverters in microgrid operating in grid-connected mode. By using the model, the coupling resonance phenomena are explicitly investigated through the mathematical ...
Zhiyong Chen, Yandong Chen, Josep M. Guerrero, Huimin Kuang, Yuan Huang, Leming Zhou, An Luo   +6 more
doaj   +1 more source

Nature of power electronics and integration of power conversion with communication for talkative power

Nature Communications, 2020
Power electronics and communication electronics are both based on electromagnetic theory, but they are usually regarded as two distinct subfields in electrical engineering.
Xiangning He, Ruichi Wang, Jiande Wu, Wuhua Li   +3 more
semanticscholar   +1 more source

Cyber-Attacks in PMU-Based Power Network and Countermeasures

IEEE Access, 2018
The notion of cyber-physical power grid is to use metering, communication, and control to make an intelligent and autonomous power system. Therefore, the smart meters form the basis of the cyber-physical system.
Chunming Tu, Xi He, Xuan Liu, Peng Li
doaj   +1 more source

Spin Seebeck Power Conversion [PDF]

IEEE Transactions on Magnetics, 2015
14 pages, 14 ...
Adam B. Cahaya, Oleg A. Tretiakov, G. E. W. Bauer   +2 more
openaire   +2 more sources