0% Complete
صفحه اصلی
/
سی و یکمین کنفرانس بین المللی مهندسی برق
New Single Phase Direct AC-AC Converters As A Series Static Digital Voltage Stabilizer With The Introduction Of Transformer And Transformerless Network Connection
نویسندگان :
Seyed mohsen Mortazavi
1
Reza Beiranvand
2
1- دانشگاه تربیت مدرس
2- Department of Electrical and Computer Engineering Tarbiat Modares University Tehran, Iran
کلمات کلیدی :
Bidirectional
چکیده :
The power quality at the place of consumption is of great importance. Considering the increasing consumption rate, the distance between production and consumption places, sensitive consumers, and also the impact of non-linear loads on the voltage quality of the consumer side, it seems necessary to create a platform for improving the power quality. Variations in over-voltage and under-voltage levels, among other types of power quality issues, are something that must be specifically addressed and dealt with, as they can reduce efficiency and lead to equipment damage. Improvement of the power quality at the place of consumption is why it is necessary to use voltage stabilizers. In this article, a cost-effective bidirectional voltage stabilizer with a new structure for AC voltage level regulation applications is presented, a low number of switches, a simple switching pattern, the possibility of increasing and decreasing the voltage level, the common ground between the load and the network, and the possibility The connection is with and without a transformer are including the advantages of the proposed structure. Presenting the structure of the proposed converter along with its switching pattern, calculations related to the gain, and the Introduction of the types of connection modes of the converter to the network are presented in this article. Finally, in order to check and verify the theoretical relationships, the simulation of the proposed structure has been done using Psim software.
لیست مقالات
لیست مقالات بایگانی شده
Improving Spiking Neural Network Performance Using Astrocyte Feedback for Farsi Digit Recognition
Malihe Nazari - Fariba Bahrami - Mohammad Javad Yazdanpanah
Primary Frequency Support in Clustered Unit Commitment with Battery Energy Storage and High Renewable Penetration
Abbas Abdollahi-Veshvaee - Turaj Amraee
Fault tolerant control design for linear systems based on cubic observers
Mahsa Hasanshahi - Malihe Maghfoori Farsangi - Elham Amini Boroujeni
Explainable AI-Driven Deep Learning Framework for Short-Term Net Load Forecasting
Sina Hossein Beigi Fard - ََAmir Hossein Baharvand - Amir Hossein Poursaeed - Meysam Doostizadeh
Improved Light-Load Efficiency of Resonant Switched-Capacitor Converter
Sajad AfsharZarandi - Reza Beiranvand
Terahertz transceiver front-end based on spatiotemporally modulated graphene-based structures
Mahsa Valizadeh - Leila Yousefi - MirFaez Miri
Floquet model of spatiotemporally modulated graphene-based structures
Mahsa Valizadeh - Leila Yousefi - MirFaez Miri
Iranian stock market fluctuations: from social news to forecasting models
Maryam Sharifinia - Farzaneh Ghayour Baghbani
Batch(offline) Reinforcement Learning for recommender system
Mohammad Amir Rezaei Gazik - Mehdy Roayaei
Family of Multifunctional Controllable Converters for Grid, Battery, and PV-Powered EV Charging Station Applications
Homayon Soltani Gohari - Amir Safaeinasab - Karim Abbaszadeh
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2