Results 51 to 60 of about 313,813 (166)

Bi‐level optimization of multi‐regional power system considering low‐carbon oriented synergy of both source and load sides

IET Renewable Power Generation
The expansion of low‐carbon power generation has led to increased complexity in the dispatching mode of the power system. To achieve low‐carbon economic operation for multi‐regional power systems, this study proposes a decentralized dispatch architecture
Wang Liao, Dong Liu, Yufeng Wu, Tianyuan Liu   +3 more
doaj   +1 more source

An improved bistable stochastic resonance method and its application in early bearing fault diagnosis

Scientific Reports
In the field of bearing fault diagnosis, the phenomenon of stochastic resonance (SR) has been proven to effectively utilize noise to enhance weak features of early faults.
Yonghui Zhao, Anqi Jiang, Wanlu Jiang, Enyu Tang, Xu Jiang, Xiaoyang Gu   +5 more
doaj   +1 more source

Transmission Power Control Game with SINR as Objective Function [PDF]

, 2009
We consider the transmission power control problem with SINR as objective function in the two scenarii: selfish and cooperative. We show that in the selfish (non-cooperative) scenario several Nash equilibria can arise. In particular, the game can take the form of the Hawk-Dove game, where the users can choose either conciliation or conflict fighting ...
Eitan Altman, Konstantin Avrachenkov, Andrey Garnaev   +2 more
openaire   +1 more source

The design, simulation, and experiment of high-accuracy multi-axle electro-hydraulic control servo steering system

Advances in Mechanical Engineering, 2016
Many multi-axle applications use electro-hydraulic control systems with proportional valves. The proportional steering system can satisfy common engineering requirements, but it is likely to fail if the steering angle or load changes drastically because ...
Heng Du, JianHua Wei, JinHui Fang
doaj   +1 more source

An optimization method for integrated demand response strategies for electricity and heat considering the uncertainty of user-side loads

Scientific Reports
Optimizing the scheduling of integrated electric-heat systems (IEHS) is complex due to fluctuating user-side loads and their associated uncertainties. To address this, this paper proposes an integrated demand response (DR) optimization strategy for IEHS ...
Jiaqi Li, Delong Zhang, Yuheng Wei, Xuesong Zhou, Xiangyu Kong, Xianxu Huo, Chao Pang   +6 more
doaj   +1 more source

Fault diagnosis methods for imbalanced samples of hydraulic pumps based on DA-DCGAN

Scientific Reports
Status monitoring and fault diagnosis of mechanical equipment are vital for ensuring operational safety. However, real-world diagnostic scenarios often suffer from limited and imbalanced fault data, affecting model accuracy and reliability.
Yang Zhao, Anqi Jiang, Wanlu Jiang, Peiyao Zhang, Peng Xiong   +4 more
doaj   +1 more source

Power Flow Control With Upfc In Power Transmission System

, 2008
In this paper the performance of unified power flow controller is investigated in controlling the flow of po wer over the transmission line. Voltage sources model is utilized to study the behaviour of the UPFC in regulating the active, reactive power and voltage profile.
Mubeen, Samina Elyas, R. K. Nema, Agnihotri, Gayatri   +2 more
openaire   +2 more sources

Complementary Operations of Multi-renewable Energy Systems with Pumped Storage

CSEE Journal of Power and Energy Systems, 2023
Zean Zhu, Lingling Wang, Xu Wang, Chuanwen Jiang, Shichao Zhou, Kai Gong   +5 more
doaj   +1 more source

Correction: Li, S. et al. Research on a Power Management System for Thermoelectric Generators to Drive Wireless Sensors on a Spindle Unit. Sensors 2014, 14, 12701–12714

Sensors, 2015
The authors wish to make the following corrections to this paper [1]. [...]
Sheng Li, Xinhua Yao, Jianzhong Fu
doaj   +1 more source

Transmission Power Control for Wireless Sensor Network [PDF]

Proceedings of International Conference on Artificial Life and Robotics, 2017
Hsia, Kuo-Hsien, Hung, Chung-Wen, Chang, Hsuan T., Lai, Yuan-Hao   +3 more
openaire   +1 more source