نتایج جستجو برای: busbar

تعداد نتایج: 215  

Journal: :Energies 2022

This research proposes a methodology for the optimal location and sizing of reactive compensation in an electrical transmission system through deep neural network (DNN) by considering smallest cost compensation. An power (EPS) is subjected to unexpected increases loads which are physically translated as increment users EPS. phenomenon decreases voltage profiles whole also EPS’s reliability. One...

Journal: : 2021

A method is proposed for the mechanical calculation of flexible wires substation in presence one tap to an electrical apparatus located middle span, taking into account its real location. The technique takes tension insulators strings, different heights suspension wires. loads on conductor and depend climatic regime take wind icy conditions, as well temperature changes. transition another perfo...

Journal: :International Journal of Energy and Power Engineering 2014

Journal: :E3S web of conferences 2023

Introduction: in the case when flexible structures interact with wind flow, various phenomena of aerodynamic instability may arise. Typical representatives such are vortex excitation cylindrical structures, galloping poorly streamlined a square, rectangular or rhomboid cross-section, etc. The article highlights some basic ways damping vibrations rigid busbar structures. Materials and methods: m...

محمدی, رضا, رسولی دیسفانی, وحید , رضوی, فرزاد , عسکریان ابیانه, حسین ,

Appropriate design and usage of Unified Power Flow Controller (UPFC), which has the ability of controlling the busbar voltage levels and transmission line power flows simultaneously, provide a suitable conditions to enhance operation of restructured power systems. In this paper, a novel control method using four degrees of freedom is represented for hysteresis based UPFC as well as a straight f...

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