Journal of Operation and Automation in Power Engineering

ارسال های اخیر

  • Optimal Allocation of Renewable Energy Sources to Enhance Distribution System Reliability with Confidence Interval Considerations 

    Hajibeigy, Mahdi؛ Talavat, Vahid؛ Galvani, Sadjad (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    Due to ever-increasing energy requirements, modern distribution systems are integrated with renewable energy sources (RESs), such as wind turbines and photovoltaics. They also bring economic, environmental, and technical ...

  • Optimal Planning of Renewable Energy-Based Micro Grids Considering the Reliability Cost 

    Nargeszar, Ayoub؛ Ghaedi, Amir؛ Nafar, Mehdi؛ Simab, Mohsen (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    In recent years, the local feeding of the required loads in the micro grids has received much attention comparing to the extension of the large fuel-based power plants, which require the development of costly transmission ...

  • Voltage Stability Assessment of Power System Using Line Indices with Wind System and Solar Photovoltaic Generation Integration 

    Gupta, Santosh Kumar؛ Mallik, Sanjeev Kumar (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    Due to the exponential increase in electricity demand, the power system is being operated at its stability limit. Due to the scarcity of natural resources, the generation can not be increased. Hence, there is always a ...

  • A Topology of Non-Isolated Soft Switched DC-DC Converter for Renewable Energy Applications 

    Bagheri, Nasim؛ Tousi, Behrouz؛ Alilou, Saed Mahmoud (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    This research offers a high step-up DC-DC converter using a two- winding coupled inductor and voltage multiplier circuit (VMC) including diodes and capacitors for renewable energy (RE) usages such as photovoltaic (PV) and ...

  • Modelling and Control of a High-Step-Up Enhanced Super-Lift Converter 

    Hasanzadeh, Saeed؛ Dehghan, Seyed Mohammad؛ Asadi, M.؛ Salehi, Seyed Mohsen (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    Step-up DC-DC converters are essential components used in a wide range of applications. Many researchers have proposed various methods to achieve high voltage gain in DC-DC converters. However, this typically involves ...

  • Open-Switch Fault Tolerance Strategy for Induction Motor Drive System 

    Zaimen, Hicham؛ Rezig, Ali؛ Touati, S. (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    Voltage source inverters (VSIs) based on insulated-gate bipolar transistors (IGBTs) may face various faults that can affect the operation and safety of the entire electric drive system. To enhance the reliability of the ...

  • Simultaneous Bearing Faults Detection in Three Phase Induction Motor Based on Feature Fusion Method and Random Forest Algorithm 

    Sonje, Deepak M؛ Munje, Ravindra (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    Fault detection and classification (FDC) is a vital area in the health monitoring of three-phase induction machines. According to the failure survey of three three-phase induction machines, bearing-related faults cause a ...

  • Development of an Adaptive Protection Scheme for Microgrid Operation Suitable for Grid-Connected and Islanded Mode 

    Kumar, Naveen؛ Jain, D.K. (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-12-01)
    The integration of distributed generations (DGs) can disrupt the distribution system's radial configuration, leading to potential coordination issues with the existing protection scheme. Disparate operating modes of ...

  • Machine Learning-based Fault Detection and Classification in microgrid 

    Azamovich, Azizov Tuxtamish؛ Erkinjon, Tulovov؛ Khalmirzaev, Mansur؛ Mukhitdinov, Otabek؛ Numanovich, Nizamov Akhtam؛ Sapaev, I.B.؛ Rakhmonov, Toshmirza؛ Minovvarkhon Sabirovna, Yunusova؛ Mamatkulovich, Bobokulov Bakhromkul؛ Khakimboy ugli, Bobojonov Otabek؛ Tulakov, Ulugbek؛ Kholikov, Rаvshаn (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    Fault Detection and Classification plays a vital role in maintaining the reliability and stability of microgrids, especially as they incorporate renewable energy sources and become more decentralized. Microgrids face a ...

  • Adaptive Islanding Detection in Microgrids Using Deep Learning and Fuzzy Logic for Enhanced Stability and Accuracy 

    Kubayev, Ulugbek؛ Toshalieva, Saodat؛ Ayubov, Ilyos؛ Farxodjon, Murodov؛ Ergash ugli, Qodirov Farrux؛ Jakhongir Rasulovich, Zaynalov؛ Nietbaevich, Tlegenov Baxitbay؛ Bektemirov, Abduxamid Abdumalikovich؛ Seyranovna, Aliyeva Susanna؛ Haydarovich Kushatov, Rustam؛ Khurramova, Madina؛ Haydarovna, Rano Davlatova؛ Erkinjon, Tulovov (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    The growing complexity of microgrid operations, driven by the integration of renewable energy sources and distributed generation, has heightened the need for more advanced islanding detection methods. Traditional techniques, ...

  • Stability Enhancement of Hybrid Wind-Diesel Systems via SVC and PSO-Optimized Voltage and Frequency Control 

    Candia-Quispe, Wilson-Wilmar؛ Vásquez-Alburqueque, Iris-Liliana؛ Cuba Carbajal, Nestor؛ Ananos Bedrinana, Marco Antonio؛ Luján Pérez, Diana؛ Huamán-Romaní, Yersi-Luis؛ Garrido-Arismendis, Juan-Jesús (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    Nowadays, distributed generation (DG) systems with renewable energies are increasingly used to supply a portion of fluctuating electric loads. However, the intermittent nature of these systems leads to variable frequency ...

  • An Optimal Interaction Model of Reconfigurable Smart Distribution System and Parking Lot Operators 

    Farhan, Muayad؛ Gholshannavaz, Sajjad؛ Ghanizadehbolandi, Tohid (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    By leveraging the capabilities of Internet of Things (IoT) technology in conjunction with the smart grid concept and cloud-based data sharing, distribution system operators (DSOs) and parking lot operators (PLOs) can ...

  • Enhancing Microgrid Resilience with LSTM and Fuzzy Logic for Predictive Maintenance 

    Almuratova, Nurgul؛ Mustafin, Marat؛ Gali, Kakimzhan؛ Zharkymbekova, Makpal؛ Chnybayeva, Danna؛ Sakitzhanov, Markhabat (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    Microgrids have become integral to modern energy systems, providing decentralized and resilient energy solutions. However, ensuring the reliability of microgrid assets poses significant challenges, particularly given aging ...

  • Leveraging Quantum Key Distribution for Data Security in Distributed Energy Resources 

    Effendi, Asnal؛ A. Hussein, Muntadher؛ Q. Mohammed, Nada؛ Abdulridui, Hussam A.؛ Sh.Z. Abood, Baydaa؛ C. Mashkoor, Saoud؛ Y. Shaker, Zahraa؛ Al-Majdi, Kadhum؛ O. Nematullaevich, Khamdamov؛ Abdullah, Dahlan؛ Yerzhigitov, Yerkin (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2024-06-01)
    The rapid proliferation of Distributed Energy Resources (DERs) introduces substantial challenges in securing the vast volumes of data exchanged within these decentralized networks. While traditional cryptographic methods ...

  • Performance Improvement of Combined Wind Farms Using ANN-Based STATCOM and Grey Wolf Optimization-Based Tuning 

    Peddiny, Vijoy Kumar؛ Datta, Brajagopal؛ Banerjee, Abhik (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    Changes in the electric supply can significantly affect electronic devices since they are very sensitive. Due to a nonlinear system with multiple interconnected and unpredictable demands in the smart grid, the electricity ...

  • Review of Electric Vehicle Traction Motors, Control Systems, and Various Implementation Cards 

    Megrini, Meriem؛ Gaga, Ahmed؛ Mehdaoui, Youness (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    Utilizing electric vehicles (EVs) in place of conventional vehicles is now necessary to lower carbon dioxide emissions, provide clean energy, and lessen environmental pollution. Numerous researchers are trying to figure ...

  • A Low Input Current Ripple High Step-Up DC-DC Converter with Reduced Voltage Stress for Renewable Energy Application 

    Yousefi, Nasser؛ Mirabbasi, Davar؛ Alfi, Behrouz؛ Salimi, Mahdi؛ Aghajani, Gholamreza (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    This report develops a high step-up topology employing a voltage multiplier cell (VMC) and a coupled inductor for renewable energy usage. The efficiency is improved and the blocking voltage on semiconductors is decreased. ...

  • Islanding Detection of Synchronous Generator in Distribution Network Based on Machine Learning Methods 

    Khodsuz, Masume (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    In this paper, a novel approach for detecting islanding events in distribution networks special for synchronous generator type is presented. The proposed method leverages information derived from negative sequence voltage ...

  • Identification of an Appropriate Operating Strategy under ABT for Frequency Regulation in a Non-Linear Multisource Power System Linked Through a Hybrid AC/DC Tie-Line 

    Dholakiya, Vihang M.؛ Suthar, Bhavikkumar N. (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    This research verifies Frequency-Linked Pricing (FLP)-based operating strategies under an availability-based tariff (ABT) for automatic generation control (AGC) of multisource power systems with nonlinearity and interconnections ...

  • Cogging Force Reduction in PMLSMs Using Segmented Magnets 

    Rostami, Naghi؛ Kadhim, Amjed A.؛ Bannae-Sharifian, Mohammad Bagher (University of Mohaghegh Ardabiliدانشگاه محقق اردبیلی, 2025-08-01)
    Permanent Magnet Linear Synchronous Motors (PMLSMs) suffer from inevitable cogging force, especially in low-speed applications. In this paper, a new PMLSM is presented that uses segmented magnets instead of typically used ...

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