Results 21 to 30 of about 6,904,818 (329)

Fuzzy Logic Based Direct Power Control of Induction Motor Drive [PDF]

, 2016
This paper is the design of an induction motor drive system that can be controlled using direct power control. First the possibilities of direct power control (DPC) of induction motors (IMs) fed by a voltage source inverter have been studied.
Khoei, H. R. (Hossein), Shahraki, E. F. (Elham)   +1 more
core   +1 more source

Multi-stage robust clearing model considering renewable energy output uncertainty and unit effective reserve calculation in electricity market

Frontiers in Energy Research, 2022
With the advancement of China’s carbon policy, the proportion of renewable energy, mainly wind and solar, has increased, which brings greater challenges to the reservation of power systems.
Qinwei Duan, Zhu Chao, Xuchen Tang, Xiangzhong Xie, Huican Chen, Xiangyang Su   +5 more
doaj   +1 more source

Indirect control and power in mutual control structures [PDF]

Games and Economic Behavior, 2015
In a mutual control structure (mcs) agents exercise control over each other. Typical examples occur in the area of corporate governance: firms and investment companies exercise mutual control, in particular by owning each others' stocks. We represent such situations in two equivalent ways: by a function assigning to each coalition the set of controlled
Karos, Dominik, Peters, Hans
openaire   +4 more sources

Demand and Forecast Analysis of Power New Energy under the Background of Carbon Peak Reachin [PDF]

E3S Web of Conferences
Electric power resources is directly related to the national development and social people’s livelihood of the energy industry, is to support the future economic transformation and improve the residents living standards of rigid demand, however, the ...
Chen Zhongfei, Zhao Yue, Cai Qiuna, Yu Peng, Zhang Qiaoyu, Zhong Xinrui   +5 more
doaj   +1 more source

An equivalent model‐based asynchronous dispatch method for clusters of flexible distributed energy resources

IET Smart Grid, 2023
With the increasing number of flexible distributed energy resources, it is difficult for the distribution network to control various devices directly. Therefore, managing and dispatching the resources in a cluster way is required.
Wei Wang, Chunxiao Liu, Yinsheng Su, Siyuan Wang, Bao Li, Qian Ma, Wenchuan Wu   +6 more
doaj   +1 more source

Indirect control and power

Operations Research and Decisions, 2016
OPERATIONS RESEARCH AND DECISIONS; ISSN 2081 ...
Bertini, Cesarino, Mercik, Jacek Wiesław, Stach, Izabella   +2 more
openaire   +4 more sources

Power-Imbalance Allocation Control of Power Systems-Secondary Frequency Control [PDF]

Automatica, 2018
The traditional secondary frequency control of power systems restores nominal frequency by steering Area Control Errors (ACEs) to zero. Existing methods are a form of integral control with the characteristic that large control gain coefficients introduce an overshoot and small ones result in a slow convergence to a steady state.
Kaihua Xi, Hai Xiang Lin, Jan H. van Schuppen, Johan L.A. Dubbeldam   +3 more
openaire   +2 more sources

Nonlinear model predictive control methodology for efficiency and durability improvement in a fuel cell power system [PDF]

, 2016
The main contribution of this work is the improvement of the efficiency of a PEMFC power system while guaranteeing conditions that also improve its durability.
Husar, Attila, Jemei, Samir, Luna, Julio, Serra, Maria, Serra, Maria, Yousfi-Steiner, Nadia   +5 more
core   +1 more source

Network traffic classification model based on attention mechanism and spatiotemporal features

EURASIP Journal on Information Security, 2023
Traffic classification is widely used in network security and network management. Early studies have mainly focused on mapping network traffic to different unencrypted applications, but little research has been done on network traffic classification of ...
Feifei Hu, Situo Zhang, Xubin Lin, Liu Wu, Niandong Liao, Yanqi Song   +5 more
doaj   +1 more source

Intelligent error-proof logic multi-factor cooperative active optimization based on knowledge base and generative adversarial network

Systems Science & Control Engineering
In order to solve the reduced prediction accuracy caused by insufficient training samples, data imbalance and improper feature selection of the intelligent error prevention system in the power grid, an intelligent errorproof logic multi-factor ...
Jinming Liu, Sheng Yang, Dunlin Zhu, Tianyun Luo, Jinglong He, Shengyuan Li   +5 more
doaj   +1 more source