Modeling and predicting the thermal state of a transformer through an adaptive intelligent approach Mukhаmmаdyusuf Mukhаmmаdjоnоv, Yusupov Dilmurod, Odiljon Kutbidinov, Khamdamov Saidmurodjon, Anvar Norboev, et al. Vibroengineering Procedia, 2025 The thermal condition of power transformers is a critical factor influencing insulation aging and overall operational reliability, especially under varying load and environmental conditions. Accurate forecasting of transformer temperature enables preventive maintenance and supports the development of intelligent monitoring systems within smart grid environments. In this study, an Adaptive Neuro-Fuzzy Inference System (ANFIS) model is developed to predict transformer temperature based on ambient temperature and load factor. The proposed ANFIS model is trained and validated using experimental field data and its performance is benchmarked against a classical linear regression model. The comparative evaluation demonstrates that the ANFIS model provides superior accuracy, achieving RMSE = 0.89 °C, MAE = 0.75 °C, and R 2 = 0.987, whereas the regression model yields RMSE = 1.95 °C, MAE = 1.63 °C, and R 2 = 0.871. These results indicate that ANFIS effectively captures nonlinear thermal dynamics that cannot be represented by linear approximation methods. The study highlights the suitability of the proposed approach for real-time transformer thermal monitoring and its potential integration into smart grid-based predictive maintenance and asset health management frameworks.
Development of a simulation model for assessing the technical condition of the cooling system of oil power transformers by measuring the temperature of the tank and the external environment International Conference on Thermal Engineering, 2024
Development of an algorithm for identifying asymmetric processes in electric distribution networks International Conference on Thermal Engineering, 2024
DEVELOPMENT OF AN ALGORITHM OF PROCESSES FOR CLEANING POWER TRANSFORMER OIL IN A CIRCULATORY WAY International Conference on Thermal Engineering, 2024
DEVELOPMENT OF THE ALGORITHM OF ADDITIONAL COOLING PROCESS FOR OIL POWER TRANSFORMERS WITH ONAN COOLING SYSTEM International Conference on Thermal Engineering, 2024
Development of a simulation model for assessing the technical condition of transformers exploited in hydroelectric stations Dilmurod Yusupov, Nodir Artikbayev, Odiljon Kutbidinov, Nusratillo Toshpulatov, Aziz Babayev, et al. E3s Web of Conferences, 2023 Supplying consumers with continuous electricity is one of the urgent problems of today. The main part of electricity is produced by hydroelectric stations. The perfect operation of the main electrical equipment of hydroelectric power stations is related to the reliable operation of the electrical equipment in operation. The flawless operation of power transformers in operation at hydroelectric power stations is evaluated by their technical condition. The technical condition of power transformers is determined by their electrical and non-electrical indicator values. In this article, a simulation model for determining the value of the technical condition of power transformers in operation at hydroelectric power stations using fuzzy logic has been developed.
Cleaning of transformer oils using the electric field D T Yusupov, B K Avazov, O M Kutbidinov, M Bazarov Iop Conference Series Earth and Environmental Science, 2023 A used oil sample of KTPJO 10/27.5/023 of power transformers which are used on the railway was selected and cleaned by means of electric field. This process was carried out using a device assembled on the basis of a special scheme. Unrefined and refined oil samples were tested for electrical strength, i.e. breakdown voltage, on AID-70m and HUAZHENG (HZJQ-X1 Transformer Oil BDV Tester) dielectric testers. The results were compared and analyzed by the regression method. It was determined that the operational characteristics of the oil were improved.
Modeling and predicting the thermal state of a transformer through an adaptive intelligent approach M Mukhаmmаdjоnоv, Y Dilmurod, O Kutbidinov, K Saidmurodjon, ... Vibroengineering Procedia 60, 626-633 , 2025 2025 Citations: 1
Магнитоструктурные фазовые переходы в арсениде марганца У Бердиев, Ф Хасанов, Б Авазов, О Кутбитдинов Journal of Transport 2 (3), 79-81 , 2025 2025
Исследование магнетокалорического эффекта металлов Ф Хасанов, О Кутбитдинов, У Бердиёров Journal of Transport 2 (3), 76-78 , 2025 2025
Mathematical modeling of electromagnetic effects of the traction system on the side-off line O Boltaev, G Tokpeissova, F Axmedova, O Kutbidinov AIP Conference Proceedings 3331 (1), 040022 , 2025 2025
Determination of induced voltages on lines with complex approach trajectories S Amirov, O Boltaev, K Shakenov, F Akhmedova, O Kutbidinov AIP Conference Proceedings 3331 (1), 030096 , 2025 2025
APPLICATION OF ARTIFICIAL NEURAL NETWORKS FOR ONLINE MONITORING AND DIAGNOSTICS OF POWER TRANSFORMERS D Abdullabekova, O Kutbidinov Techscience. uz-Texnika fanlarining dolzarb masalalari 3 (10), 56-62 , 2025 2025
ИНТЕЛЛЕКТУАЛЬНАЯ IoT-ОРИЕНТИРОВАННАЯ ПЛАТФОРМА ДЛЯ ОЦЕНКИ ТЕХНИЧЕСКОГО СОСТОЯНИЯ СИЛОВЫХ ТРАНСФОРМАТОРОВ В РЕЖИМЕ РЕАЛЬНОГО ВРЕМЕНИ ОМ Кутбидинов Innovatsion texnologiyalar 60 (4), 109-115 , 2025 2025
Assessment of dielectric insulation condition of power transformers using Dielectric Absorption Ratio (DAR) and Polarization Index (PI) O Kutbidinov, D Abdullabekova, D Usmonov, M Khushbakov Engineer 3 (4), 65-67 , 2025 2025
Losses during charging and discharging of an electrical energy storage device and their solutions KT Karshiev, OM Kutbidinov БНТУ , 2025 2025
Development of an algorithm of processes for cleaning power transformer oil in a circulatory way D Yusupov, A Muminov, A Nosirov, U Berdiev, O Kutbidinov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024 Citations: 4
Development of a simulation model for assessing the technical condition of the cooling system of oil power transformers by measuring the temperature of the tank and the … D Yusupov, I Ismoilov, U Berdiev, O Kutbidinov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024 Citations: 3
Development of the algorithm of additional cooling process for oil power transformers with onan cooling system D Yusupov, M Muhammadyusuf, U Berdiev, O Kutbidinov, ... ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024 Citations: 5
Development of an algorithm for identifying asymmetric processes in electric distribution networks D Yusupov, A Muminov, O Kutbidinov, M Anorboyev, S KHamdamov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024 Citations: 4
ASSESMENT OF THE TECHNICAL CONDITION OF TRACTION TRANSFORMERS BY ELECTRICAL INDICATORS: ASSESMENT OF THE TECHNICAL CONDITION OF TRACTION TRANSFORMERS BY ELECTRICAL INDICATORS ОМ ўғли Қутбидинов Научный журнал транспортных средств и дорог 3 (3), 31-36 , 2024 2024
Cleaning of transformer oils using the electric field DT Yusupov, BK Avazov, OM Kutbidinov, M Bazarov IOP Conference Series: Earth and Environmental Science 1231 (1), 012024 , 2023 2023 Citations: 10
Transformer oils testing laboratories development of electronic process recording system E Abdullaev, O Kutbidinov, M Rasulmukhamedov, D Yusupov American Institute of Physics Conference Series 2789 (1), 040100 , 2023 2023 Citations: 5
Cleaning of transformer oils using the electric field/DT Yusupov, BK Avazov, OM Kutbidinov, M. Bazarov BK Avazov IOP Conference Series. Earth and Environmental Science.–IOP Publishing 1231 , 2023 2023 Citations: 2
Development of a simulation model for assessing the technical condition of transformers exploited in hydroelectric stations D Yusupov, N Artikbayev, O Kutbidinov, N Toshpulatov, A Babayev, ... E3S Web of Conferences 434, 01026 , 2023 2023 Citations: 5
Development of a model of the effect of mechanical impurities on transformer oil DT Yusupov, OM Kutbidinov, AP Akhmedov, SB Khudayberganov БНТУ , 2023 2023
SUN’IY NEYRON TARMOG ‘I ORQALI TORTUV TRANSFORMORLARIGA TA’SIR ETUVCHI TASHQI OMILLARNI TADQIQOT ETISH OM Kutbidinov, NO Rahmonova, SA Abduxashimov II-Xalqaro ilmiy-amaliy anjumani, 145 , 2023 2023
MOST CITED SCHOLAR PUBLICATIONS
Investigation of winding faults of traction transformers DT Yusupov, OM Kutbidinov, SA Samadov, ES Abdullaev IOP Conference Series: Earth and Environmental Science 868 (1), 012026 , 2021 2021.0 Citations: 18
Cleaning of transformer oils using the electric field DT Yusupov, BK Avazov, OM Kutbidinov, M Bazarov IOP Conference Series: Earth and Environmental Science 1231 (1), 012024 , 2023 2023.0 Citations: 10
Investigation of factors influencing the operational characteristics of traction transformers D Yusupov, O Kutbidinov, S Samadov, E Abdullaev E3S Web of Conferences 274, 13007 , 2021 2021.0 Citations: 10
Development of the algorithm of additional cooling process for oil power transformers with onan cooling system D Yusupov, M Muhammadyusuf, U Berdiev, O Kutbidinov, ... ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024.0 Citations: 5
Transformer oils testing laboratories development of electronic process recording system E Abdullaev, O Kutbidinov, M Rasulmukhamedov, D Yusupov American Institute of Physics Conference Series 2789 (1), 040100 , 2023 2023.0 Citations: 5
Development of a simulation model for assessing the technical condition of transformers exploited in hydroelectric stations D Yusupov, N Artikbayev, O Kutbidinov, N Toshpulatov, A Babayev, ... E3S Web of Conferences 434, 01026 , 2023 2023.0 Citations: 5
Analysis of some influencing factors on the performance characteristics of traction transformer oil KOM Yusupov D.T. Republican scientific and scientific-theoretical conference on the theme … , 2020 2020.0 Citations: 5
Development of an algorithm of processes for cleaning power transformer oil in a circulatory way D Yusupov, A Muminov, A Nosirov, U Berdiev, O Kutbidinov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024.0 Citations: 4
Development of an algorithm for identifying asymmetric processes in electric distribution networks D Yusupov, A Muminov, O Kutbidinov, M Anorboyev, S KHamdamov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024.0 Citations: 4
Experimental Research of Utilized Oils of Traction Transformers AES Kutbidinov Odiljon Muhammadjon o`g`li,Yusupov Dilmurod Turdaliyevich ... International Journal of Advanced Research in Science, Engineering and … , 2021 2021.0 Citations: 4
Influence of wetted impurities on the performance characteristics of transformer oil KOM Yusupov D.T. Republican branch scientific remote online conference on "The role of … , 2020 2020.0 Citations: 4
Development of a simulation model for assessing the technical condition of the cooling system of oil power transformers by measuring the temperature of the tank and the … D Yusupov, I Ismoilov, U Berdiev, O Kutbidinov ICTEA: International Conference on Thermal Engineering 1 (1) , 2024 2024.0 Citations: 3
Худойберганов Сардорбек Баходирович, Кутбидинов Одилжон Мухаммаджон Угли, Усмонов Дилмурод Фахриддин Угли СПОСОБ ПОЛУЧЕНИЯ ЭЛЕКТРОЭНЕРГИИ ОТ ВЕТРА ПРОЕЗЖАЮЩИХ ТРАНСПОРТНЫХ … АП Ахмедов Universum: технические науки, 104 , 2022 2022.0 Citations: 3
Способ получения электроэнергии от ветра проезжающих транспортных средств АП Ахмедов, СБ Худойберганов, ОМУ Кутбидинов, ДФУ Усмонов Universum: технические науки, 49-53 , 2022 2022.0 Citations: 3
Cleaning of transformer oils using the electric field/DT Yusupov, BK Avazov, OM Kutbidinov, M. Bazarov BK Avazov IOP Conference Series. Earth and Environmental Science.–IOP Publishing 1231 , 2023 2023.0 Citations: 2
Regression model of the dependence of the technical failure of traction transformers on air humidity DT Yusupov, OM Kutbidinov БНТУ , 2022 2022.0 Citations: 2
Development of an algorithm of processes for cleaning power transformer oil in a circulatory way15th DT Yusupov, AB Muminov, AI Nosirov, UT Berdiev, OM Kutbidinov International Conference on Thermal Engineering: Theory and Applications … , 0 Citations: 2
Development of the algorithm of additional cooling process for oil power transformers with onan cooling system 15th DT Yusupov, M Muxammadjonov, UT Sh, OM Kutbidinov, ... International Conference on Thermal Engineering: Theory and Applications … , 0 Citations: 2
Modeling and predicting the thermal state of a transformer through an adaptive intelligent approach M Mukhаmmаdjоnоv, Y Dilmurod, O Kutbidinov, K Saidmurodjon, ... Vibroengineering Procedia 60, 626-633 , 2025 2025.0 Citations: 1
Experimental Research of Utilized Oils of Traction Transformers KO Muhammadjon ogli, YD Turdaliyevich, SS Amirullo ogli, ... International Journal of Advanced Research in Science, Engineering and … , 2021 2021.0 Citations: 1
