No. 3(1) (2026): Current Issue | PROBLEMS OF ENERGY AND SOURCES SAVING

Ikromjon U. Raxmonov, Muhammadkhon T. Toirov

Transient thermal analysis of an LED lighting device in ANSYS Workbench

1-7

7

PDF (O'zbekcha)

Tulkin Sh. Gayibov, Tajiddin U. Toshev

Optimizing the composition of the components of a photovoltaic solar power plant operating in parallel with the electric power system

8-15

7

PDF (O'zbekcha)

Sulton F. Amirov, Javhar S. Fayzullayev

Automatic monitoring of the angular displacement of catenary cantilevers: improving the reliability of railway traction power supply based on electromagnetic transducers

16-28

5

PDF (O'zbekcha)

Abduraxim D. Taslimov, Feruz M. Raximov, Asliddin O. Norqulov

Reduction of Phase Unbalance in Low-Voltage Urban Distribution Networks through Optimal Rephasing

29-35

5

PDF (O'zbekcha)

Dauletbek A. Rismuxamedov, Husniddin F. Shamsutdinov

Design and electromagnetic analysis of an 8/4-pole pole-changing winding

36-44

4

PDF (Русский)

Nasillo N. Sadullayev, Firdavs F. Muzaffarov, Firdavs F. Murtazoyev

Effect of structural and operating parameters on the energy efficiency of air-cooled heat exchangers

45-55

3

PDF (O'zbekcha)

Maxsud Q. Bobojanov, Yunus O. Ochilov

Flowchart for Controlling the Normalization and Optimization of Electrical Energy Consumption in Industrial Enterprises

56-64

4

PDF (O'zbekcha)

Asqarbek I. Qarshibayev, Zavqiyor I. Jumayev

Assessment of Technological Factors Affecting Specific Electricity Consumption in the Ore Grinding Process at Mining Enterprises Based on Factor Analysist

65-72

3

PDF (O'zbekcha)

Ikromjon U. Rakhmonov, Sardor D. Isakulov

Analysis of Factors Affecting the Technical Condition and Operational Reliability of Low-Voltage Electrical Network Equipment

73-79

6

PDF (O'zbekcha)

Mehriya A. Koroli, Humoyun I. Yaxshilikov

Operational performance of a modernized district heating system: monitoring evidence from the transition to closed-circuit architecture with automated individual thermal points in Chirchik, Uzbekistan

80-87

7

PDF

Abduraxim D. Taslimov, Shohrux S. Samiyev

Techno-Economic Assessment of Energy Efficiency in 10–35 kV Cable Distribution Networks Relevance

88-96

3

PDF (O'zbekcha)

Akram N. Tovboyev, Islom B. Tog‘ayev

Analysis of the multifactor characteristics of corona losses and substantiation of the regularities of their reduction

97-105

3

PDF (O'zbekcha)

Gulchexra E. Saidova

Methods for identifying and assessing electrical safety risks based on diagnostics of insulation parameters in distribution electrical networks

106-115

3

PDF (O'zbekcha)

Shohzodbek S. Sanayev, Rakhimjan P. Babakhodjaev

A three-phase heat and mass transfer model of a compact mechanical-draft cooling tower with a tubular fill and its adequacy assessment

116-126

3

PDF (Русский)

Xilola Z. Nazirova

Analysis of the impact of renewable energy sources on energy losses in distribution networks

127-134

5

PDF

Olga V. Radionova, Dilafruz X. Salixova

Analysis of the Impact of Distributed Generation on Relay Protection Operation in Distribution Networks

135-142

4

PDF (Русский)

Nodirjon O. Ataullayev, San’at Z. Tog‘aymurodov

Cumulative damage-based diagnostics and control of oil-immersed power transformers

152-159

4

PDF (O'zbekcha)

Rashid B. Jalilov, Umar U. Kamalov, Anvar T. Karaev

A study of solar energy use in the power supply scheme of the Bukhara city heat supply system

143-151

5

PDF (Русский)

Iles I. Baxadirov

Techno-economic analysis and methods for approximating limiting power transfer conditions in 110–220 kV overhead transmission lines

160-174

5

PDF (O'zbekcha)

Bekhzod B. Oppokhujaev, Mehriya A. Koroli

Comparative techno-economic analysis of two noise insulation methods for a gas-engine mini-CHP modular building

175-182

4

PDF (Русский)

Ergashali Yu. Raximov, Nilufar R. Avezova, Idirisbek G. Kenzhaev, Zhanbolot J. Tursunbaev

Integrated Assessment of the Solar Energy Potential of the Kyrgyz Republic with Account of Radiation, Land and Infrastructure Factors

183-194

9

PDF (Русский)

№3 (1) (2026)

PROBLEMS OF ENERGY AND SOURCES SAVING

Maqolalar

Transient thermal analysis of an LED lighting device in ANSYS Workbench

Optimizing the composition of the components of a photovoltaic solar power plant operating in parallel with the electric power system

Automatic monitoring of the angular displacement of catenary cantilevers: improving the reliability of railway traction power supply based on electromagnetic transducers

Reduction of Phase Unbalance in Low-Voltage Urban Distribution Networks through Optimal Rephasing

Design and electromagnetic analysis of an 8/4-pole pole-changing winding

Effect of structural and operating parameters on the energy efficiency of air-cooled heat exchangers

Flowchart for Controlling the Normalization and Optimization of Electrical Energy Consumption in Industrial Enterprises

Assessment of Technological Factors Affecting Specific Electricity Consumption in the Ore Grinding Process at Mining Enterprises Based on Factor Analysist

Analysis of Factors Affecting the Technical Condition and Operational Reliability of Low-Voltage Electrical Network Equipment

Operational performance of a modernized district heating system: monitoring evidence from the transition to closed-circuit architecture with automated individual thermal points in Chirchik, Uzbekistan

Techno-Economic Assessment of Energy Efficiency in 10–35 kV Cable Distribution Networks Relevance

Analysis of the multifactor characteristics of corona losses and substantiation of the regularities of their reduction

Methods for identifying and assessing electrical safety risks based on diagnostics of insulation parameters in distribution electrical networks

A three-phase heat and mass transfer model of a compact mechanical-draft cooling tower with a tubular fill and its adequacy assessment

Analysis of the impact of renewable energy sources on energy losses in distribution networks

Analysis of the Impact of Distributed Generation on Relay Protection Operation in Distribution Networks

Cumulative damage-based diagnostics and control of oil-immersed power transformers

A study of solar energy use in the power supply scheme of the Bukhara city heat supply system

Techno-economic analysis and methods for approximating limiting power transfer conditions in 110–220 kV overhead transmission lines

Comparative techno-economic analysis of two noise insulation methods for a gas-engine mini-CHP modular building

Integrated Assessment of the Solar Energy Potential of the Kyrgyz Republic with Account of Radiation, Land and Infrastructure Factors

CONTENTS