مرور Volume 02, Issue 4 بر اساس تاریخ انتشار

در حال نمایش موارد 1 - 7 از 7

  • Design of Maximum Power Point Tracking in Solar Array Systems Using Fuzzy Controllers 

    Hashemi, Marjaneh؛ Javadi, Shahram (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    In recent year's renewable energy sources have become a useful alternative for the power generation. The power of photovoltaic is nonlinear function of its voltage and current. It is necessary to maintain the operation ...

  • Power System Reliability Analysis with Emergency Demand Response Program 

    Aazami, Rahmat؛ Mohammadbeigi, Nosratallah؛ Mirzaei, Hadi؛ Mansouri, Ali؛ Mohamadian, Ehsan (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    With the development of restructured power systems and increase of prices in some hours of day and increase fuel price, demand response programs were noticed more by customers. demand response consists of a series of ...

  • Efficient Parameters Selection for CNTFET Modelling Using Artificial Neural Networks 

    Abdollahzadeh Badelbo, Roya؛ Farokhi, Fardad؛ Kashaniniya, Alireza (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    In this article different types of artificial neural networks (ANN) were used for CNTFET (carbon nanotube transistors) simulation. CNTFET is one of the most likely alternatives to silicon transistors due to its excellent ...

  • Unit Commitment in Presence of Wind Power Plants and Energy Storage 

    Khanzadeh, Reza؛ Haghifam, Mahmoud Reza (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    As renewable energy increasingly penetrates into power grid systems, new challenges arise for system operators to keep the systems reliable under uncertain circumstances, while ensuring high utilization of renewable energy. ...

  • Optimizing the Event-based Method of Localization in Wireless Sensor Networks 

    Jahanshahi, Mohsen؛ Moradpour, Abdolvahed؛ Kiani, Poorya (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    A Wireless Sensor Network (WSN) is a wireless decentralized structure network consists of many nodes. Nodes can be fixed or mobile. WSN applications typically observe some physical phenomenon through sampling of the ...

  • Solving the Economic Load Dispatch Problem Considering Units with Different Fuels Using Evolutionary Algorithms 

    Ramzanpour, Mostafa؛ Abdi, Hamdi (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    Nowadays, economic load dispatch between generation units with least cost involved is one of the most important issues in utilizing power systems. In this paper, a new method i.e. Water Cycle Algorithm (WCA) which is similar ...

  • Implementation of ROCOPS Method for Anti-Islanding Protection of Wind Turbine 

    Sobhani, Behrooz؛ Nooshyar, Mehdi (Islamic Azad University,Central Tehran Branch, 2013-11-01)
    In recent years, based on the growing importance of clean energy in comparison with conventional energy production from fossil fuels, DG systems are gradually becoming more popular all over the world. These resources solve ...