نتایج جستجو برای: secondary voltage control

تعداد نتایج: 1683241  

Journal: :مهندسی برق و الکترونیک ایران 0
s. jadid o. homaee a. zakariazadeh

voltage control is one of the imperative issues in the smart distribution control system. while traditional distribution network is equipped with communication and monitoring equipment, the online voltage control can be perfectly achieved. with using these smart grid technologies, the distribution voltage control schemes should carry out intelligently and cover the undesirable effect of high pe...

2012
Jr-Uei William Hsu Aiguo Patrick Hu Akshya Swain Paul K. Chu

Inductive Power Transfer (IPT) systems have successfully been developed and used to replace traditional conductive power transfer systems where physical connection is either inconvenient or impossible, such as biomedical implants, undersea vehicles, and contactless battery chargers of robots, for providing power to movable or detachable loads (Kim et al., 2001; Feezor et al., 2001; Harrison, 20...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم تربیتی و روانشناسی 1393

the purpose of this study was to investigate the relationship between teachers’ class management practices with students’ self- regulated learning and academic self-efficacy. in this study relating to the management class, three dimensions, (training management, people management and behavior management) and three style (interventionist, interactionist and non-interventionist) was considered. r...

Journal: :Energies 2022

A high share of distributed energy resources (DERs) in power distribution grids has posed many challenges for system operation and control. Microgrid (MG) application with different control approaches DERs been drawn a lot attention from the research community to provide more flexibility, reliability resilience system. This paper develops secondary MGs on top that using synchronous condenser (S...

Journal: :IEEE Transactions on Smart Grid 2023

This paper proposes a recursive, virtual admittance based, secondary controller for DG units that improves the voltage profile in distribution networks. First, adaptation of concept goal regulation is explained. Then, recursive developed to periodically update gains. The formulated as an optimization problem with current and stability limitations constraints. Measurements across grid, transmitt...

Journal: :Energies 2022

In this paper, a new voltage cooperative control strategy for distributed power generation system is proposed based on the multi-agent advantage actor-critic (MA2C) algorithm, which realizes flexible management and effective of energy. The attentional message processor (AACMP) extended into MA2C method to select important messages from all communication adaptively process efficiently. trained b...

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