Results 51 to 60 of about 1,874,987 (370)

Smart Grids and Ethics

The ORBIT Journal, 2019
Abstract This case study explores the principal ethical issues that occur in the use of Smart Information Systems (SIS) in smart grids and offers suggestions as to how they might be addressed. Key issues highlighted in the literature are reviewed.
Tally, Hatzakis, Rowena, Rodrigues, David, Wright   +2 more
openaire   +2 more sources

Smart Grid Communications: Overview of Research Challenges, Solutions, and Standardization Activities

, 2011
Optimization of energy consumption in future intelligent energy networks (or Smart Grids) will be based on grid-integrated near-real-time communications between various grid elements in generation, transmission, distribution and loads.
Chin, Woon Hau, Efthymiou, Costas, Fan, Zhong, Gormus, Sedat, Kalogridis, Georgios, Kulkarni, Parag, Lambotharan, Sangarapillai, Sooriyabandara, Mahesh, Zhu, Ziming   +8 more
core   +1 more source

Parallel kernel solver of an FPGA‐based real‐time simulator for active distribution networks

IET Renewable Power Generation, 2023
Field‐programmable gate array (FPGA)‐based real‐time simulators are often applied in simulations of active distribution networks (ADNs) because of their parallel architectures and low cost.
Peng Li, Xin Wang, Zhiying Wang, Xiaopeng Fu, Hao Fu, Kun Wang   +5 more
doaj   +1 more source

A Multidirectional LSTM Model for Predicting the Stability of a Smart Grid

IEEE Access, 2020
The grid denotes the electric grid which consists of communication lines, control stations, transformers, and distributors that aids in supplying power from the electrical plant to the consumers.
M. Alazab, Suleman Khan, S. R. Krishnan, Viet Quoc Pham, M. P. K. Reddy, T. Gadekallu   +5 more
semanticscholar   +1 more source

Surrogate Model-based Fast Calculation of Power Cable Temperature Field: Method and Application

Zhongguo dianli
Accurately predicting the temperature inside cables is crucial for effective cable management. However, this process can be time-consuming through numerical calculations and experimental measurements.
Li HUANG, Yun LIANG, Hui HUANG, Xiaoyan SUN, Shan WANG, Yuqiang YANG   +5 more
doaj   +1 more source

Research on Operation–Planning Double-Layer Optimization Design Method for Multi-Energy Microgrid Considering Reliability

Applied Sciences, 2018
A multi-energy microgrid has multiple terminal resources and multiple distributed components for energy production, conversion, and storage. By using this grid, an interconnected network with optimized multiple energy sources can be formed.
Shaoyun Ge, Jifeng Li, Hong Liu, Hao Sun, Yiran Wang   +4 more
doaj   +1 more source

Distributionally robust co‐optimization of the demand‐side resources and soft open points allocation for the high penetration of renewable energy

IET Renewable Power Generation, 2022
The new technologies, such as soft open points (SOPs) and demand response (DR), offer original approaches to stabilize the system operation and accommodate the high penetration of distributed generators (DGs).
Hong Liu, Junkai Li, Shida Zhang, Shaoyun Ge, Baijie Yang, Chengshan Wang   +5 more
doaj   +1 more source

Modeling and Control for Smart Grid Integration of Solar/Wind Energy Conversion System [PDF]

, 2011
Performance optimization, system reliability and operational efficiency are key characteristics of smart grid systems. In this paper a novel model of smart grid-connected PV/WT hybrid system is developed.
Albarbar, A, Natsheh, E.M, Yazdani, Javad   +2 more
core   +1 more source

DC transformer requirements and fault operation analysis in PV medium voltage DC power collection system

The Journal of Engineering, 2019
The large PV medium-voltage (MV) DC power collection system is more efficient than the traditional AC collection system, which provides an alternative for future PV applications.
Xi Xinze, Wang Jianhua, Gao Shang, Zhang Mingqin, Li Peixin, Luo Fangfang, Gu Wei   +6 more
doaj   +1 more source

Hierarchical Stochastic Optimal Scheduling of Electric Thermal Hydrogen Integrated Energy System Considering Electric Vehicles

Energies, 2022
After a large number of electric vehicles (EVs) are connected to the integrated energy system, disorderly charging and discharging of EVs will have a negative impact on the safe and stable operation of the system. In addition, EVs’ uncertain travel plans
Shiduo Jia, Xiaoning Kang, Jinxu Cui, Bowen Tian, Shuwen Xiao   +4 more
doaj   +1 more source