Results 11 to 20 of about 281,699 (266)

Grid Connected Inverter

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
This paper presents solar based single phase grid connectedinverter system. In such a system, DC-DC converter is both used to boost low PVpanel voltage and ensures that the solar panel operates at maximum power while Fullbridge inverter injects the ...
Fatih Evran
doaj   +5 more sources

Design and Optimization of a Droop Controller to Fix the Frequency of a Microgrid System Using the Gray wolf Algorithm with Stability Analysis [PDF]

Advances in Engineering and Intelligence Systems, 2023
Switching between grid-connected and islanded mode, as well as connection and broadcast performance in distributed resources and loads have recently raised many concerns. For this problem, Droop control seems to be a very good solution. On the other hand,
Zhi Yuan, Ji Li
doaj   +1 more source

Optimal Scheduling of Carbon Capture Power Plants Based on Integrated Coordinated Energy Storage System under the Background of Carbon Trading

Zhongguo dianli, 2023
In the process of coal-fired power low-carbon transformation, new challenges emerge such as the weakening performance of carbon capture level during peak load period, the deviation between carbon quota calculation and actual application, etc.
Shuai FENG, Zhi YUAN, Ji LI, Weiqing WANG, Shan HE   +4 more
doaj   +1 more source

Pilot Protection of a Distribution Network with Distributed Generators Based on 5G and Dynamic Time Warping Considering Cosine Transform

Energies, 2023
The application of 5G-based communication for pilot protection in a distribution network with distributed generators is becoming increasingly widespread, but the existence of a 5G communication transmission data delay adversely affects the rapidity and ...
Deyang Wang, Zhi Yuan, Weiqing Wang, Kaihua Zhi   +3 more
doaj   +1 more source

Optimization and configuration of microgrid capacity based on LGPG-P2G in the context of carbon trading

电力工程技术, 2023
The optimization of capacity allocation of traditional microgrid has limited effect on improving economic efficiency. To solve this problem, a microgrid model based on the coupling of landfill gas power generation (LGPG) and power to gas (P2G) is propoed
FENG Shuai, YUAN Zhi, WANG Weiqing, HE Shan   +3 more
doaj   +1 more source

GPCALMA, a mammographic CAD in a GRID connection [PDF]

International Congress Series, 2003
6 pages, 4 figures, to appear in CARS 2003 Proceedings, Computer Assisted Radiology and Surgery 17th International Congress and Exhibition, London, June 25-28 ...
Bottigli U, Cerello P, DELOGU, PASQUALE, FANTACCI, MARIA EVELINA, Fauci F, Golosio B, Lauria A, Torres EL, Magro R, Masala GL, Oliva P, Palmiero R, Raso G, Retico A, Stumbo S, Tangaro S.   +15 more
openaire   +6 more sources

A Chaos Disturbed Beetle Antennae Search Algorithm for a Multiobjective Distribution Network Reconfiguration Considering the Variation of Load and DG

IEEE Access, 2020
As the distributed generation (DG) in a power supply and the user load demand constantly change in an actual distribution network, multiobjective optimal network reconfiguration considering variations in load and DG has become a major concern, which is ...
Jie Wang, Weiqing Wang, Zhi Yuan, Haiyun Wang, Jiahui Wu   +4 more
doaj   +1 more source

Sequential Model Predictive Control for Grid Connection in Offshore Wind Farms Based on Active Disturbance Rejection

Journal of Marine Science and Engineering, 2023
In order to harness a greater share of wind energy resources, offshore wind energy projects are venturing into deep-sea locations. In this progression, the issue of grid integration control becomes increasingly challenging.
Jiangyong Li, Jiahui Wu, Haiyun Wang, Qiang Zhang, Hongjuan Zheng, Yuanyuan Song   +5 more
doaj   +1 more source

A Social Beetle Swarm Algorithm Based on Grey Target Decision-Making for a Multiobjective Distribution Network Reconfiguration Considering Partition of Time Intervals

IEEE Access, 2020
With the increased distributed generation (DG) and the combination of residential, commercial, and industrial loads connected to the distribution networks, it is more difficult to ensure the safe and economic operation of the distribution networks ...
Qian Chen, Weiqing Wang, Haiyun Wang, Jiahui Wu, Xiaozhu Li, Jiongfeng Lan   +5 more
doaj   +1 more source

Dynamic Optimization of Rotor-Side PI Controller Parameters for Doubly-Fed Wind Turbines Based on Improved Recurrent Neural Networks Under Wind Speed Fluctuations

IEEE Access, 2023
This paper investigates a doubly-fed wind turbine generation system (DFIG) where the rotor-side control parameters have a significant impact on the effectiveness of the DFIG due to the adoption of its inner-loop current and outer-loop power control ...
Tao Cheng, Jiahui Wu, Haiyun Wang, Hongjuan Zheng   +3 more
doaj   +1 more source