Results 21 to 30 of about 69,165 (263)

Integrated Energy System Configuration Optimization for Multi-Zone Heat-Supply Network Interaction

Energies, 2018
The integrated energy system effectively improves the comprehensive utilization of energy through cascade utilization and coordinated scheduling of various types of energy.
Bo Tang, Gangfeng Gao, Xiangwu Xia, Xiu Yang   +3 more
doaj   +1 more source

Impact of electric vehicles on power distribution networks

, 2009
The market for battery powered and plug-in hybrid electric vehicles is currently limited, but this is expected to grow rapidly with the increased concern about the environment and advances in technology. Due to their high energy capacity, mass deployment
Johnston, David, G.A. Putrus, M. Narayana, Narayana, Mahinsasa, E.C. Bentley, Putrus, Ghanim, D. Johnston, Suwanapingkarl, Pasist, Bentley, Edward, P. Suwanapingkarl   +9 more
core   +1 more source

Shockwave phenomena in an inhibited gas-to-liquid hydrocarbon transformer oil under lightning impulse voltages

The Journal of Engineering, 2019
Gas-to-liquid (GTL) transformer oil is increasingly considered as an alternative to conventional mineral oils, due to its consistent performance, high purity and essentially free of sulphur.
Wu Lu, Feng Li, Yuan Gao, Wenbin Zhao
doaj   +1 more source

A new identification method of high voltage circuit breaker mechanical fault based on combined analysis of time‐reference‐distance and shape entropy algorithms

IET Generation, Transmission & Distribution, 2022
The vibration of high voltage circuit breakers is superimposed by the impact vibration generated by the action of its components. When the operating states of the components change, the vibration waveform will be distorted.
Huilan Liu, Wenjie Xu, Shutao Zhao, Erxu Wang, Jiaomin Liu, Yonglong Peng, Yabin Li   +6 more
doaj   +1 more source

Optimization Strategy Based on Users Commuting Behavior for Home Energy Management

Journal of Harbin University of Science and Technology
With the rapid development of electric vehicles，V2G technology can greatly reduce the energy cost of users in the home energy management system，but V2G will affect user travel.
JIANG Xinke, LIU Chun, TAO Yibin, ZHANG Xuesong, WANG Xiangjin, ZHANG Yong, YANG Xingwu   +6 more
doaj   +1 more source

Research on short‐term and mid‐long term optimal dispatch of multi‐energy complementary power generation system

IET Renewable Power Generation, 2022
For the power generation system of wind, photovoltaic, hydro, thermal and out‐purchased electricity, taking the minimum economic cost of thermal power generation as the objective function, an optimal dispatching model including the complementary system ...
Danhao Wang, Daogang Peng, Dongmei Huang, Lan Ren, Mengxue Yang, Huirong Zhao   +5 more
doaj   +1 more source

Prolog to the Section on Electric Power and Energy Engineering

Proceedings of the IEEE, 2012
Gerald Thomas Heydt, Rajapandian Ayyanar 0001, Kory W. Hedman, Vijay Vittal   +3 more
openaire   +3 more sources

PSH‐YOLO: A Detection Method for Small‐Target Thermal Defects in Porcelain Insulators

Energy Science & Engineering
In recent years, infrared image‐based insulator defect detection technology has been widely applied in the field of online monitoring for power equipment due to its noncontact and high‐efficiency characteristics; however, existing algorithms still face ...
Pei Shaotong, Tian Xu, Wang Weiqi, Li Keyu, Hu Chenlong   +4 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

The future of power electronics/power engineering education: challenges and opportunities

, 2005
This paper discusses some factors affecting the education sector in the power electronics/power engineering area along with the renewed challenges and opportunities in the light of so many recent R&D developments at system level.
Agelidis, V.G., V.G. Agelidis
core   +1 more source