Results 281 to 290 of about 660,282 (312)

An optimal power flow control method of power system using interline power flow controller (IPFC)

2004 IEEE Region 10 Conference TENCON 2004., 2004
Interline power flow controller (IPFC) is a new concept of flexible AC transmission system (FACTS) controller with the unique capability for series compensation with the unique capability of power flow management among multi-line of a substation. Generally speaking, the IPFC employs a number of voltage sourced converters (VSCs) linked at the same DC ...
S. Teerathana, A. Yokoyama
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Genetic algorithms-based power flow control with unified power flow controller

3rd International Conference on Advances in Power System Control, Operation and Management (APSCOM 95), 1995
This paper uses a genetic algorithm (GA) to solve optimal power flow control problems with a unified power flow controller (UPFC). UPFC is used as a continuous phase shifter to regulate both angle and magnitude of branch voltage. The GA, coupled with P-Q power flow, selects the best regulation to minimize the real power loss and keep the power flows in
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Finite Time Control of unified power flow controller for power flow reference tracking

2015 4th International Conference on Electrical Engineering (ICEE), 2015
This article presents a Finite Time Controller (FTC) applied to a unified power flow controller (UPFC) to achieve rapid and finite time reference signal tracking of power flow in presence of plant uncertainties. Finite Time Control is a nonlinear control based on the Lyapunov's stability theory to cancel disturbances and overcome the drawback of ...
Amar Hamache, Mohand Outahar Bensidhoum, Hachemi Chekireb   +2 more
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Optimal Power Flow Control for Congestion Management by Interline Power Flow Controller (IPFC)

2006 International Conference on Power System Technology, 2006
The interline power flow controller (IPFC) is the latest generation of flexible AC transmission systems (FACTS) devices which can be used to control power flows of multiple transmission lines. This paper presents an optimal power flow (OPF) control in electric power systems incorporating IPFC.
Jun Zhang, Akihiko Yokoyama
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Study of power flow control by unified power flow controller

2008
In the past, power systems were relatively simple and self-sufficient; power exportation and importation were rare and few. At that time it was generally understood that power systems could not be controlled fast enough to handle the system dynamic conditions.
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Power flow controller

2008
The invention relates to a power flow controller, comprising at least one first converter coupled with a power transmission line, and at least one second converter coupled with a power source, wherein said power source operates at a predeter-mined first frequency and connects to the power transmission line, said controller further comprising means for ...
Ferreira, J.A. (author), Yuan, Z. (author), De Haan, S.W.H. (author)   +2 more
openaire   +1 more source

A Central Limit Theorem-Based Method for DC and AC Power Flow Analysis Under Interval Uncertainty of Renewable Power Generation

IEEE Transactions on Sustainable Energy, 2023
Cong Zhang, Bin Zhou, C Y Chung
exaly  

The study of Tesla valve flow field on the net power of proton exchange membrane fuel cell

Applied Energy, 2023
Weitao Gao
exaly  

A General Formulation of Linear Power Flow Models: Basic Theory and Error Analysis

IEEE Transactions on Power Systems, 2019
, Kaigui Xie, Juan Yu
exaly  

Linearizing Power Flow Model: A Hybrid Physical Model-Driven and Data-Driven Approach

IEEE Transactions on Power Systems, 2020
Yi Tan, Yong Li, Yijia Cao
exaly