DIVERGENCE OF THERMAL FACTORS OF TRACTION MACHINE ARMATURE WINDINGS UNDER HEAT TEST VIA BACK-TO-BACK METHOD

• Дата: 2012
• Автор: Afanasov, A. M.
• Формат: Стаття
• Мова: Russian
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2012
• Теми: electric locomotive; electric train; traction electric machine; heat test; armature winding; thermal factor; 629.423
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2012.6.03
• Назва журналу: Electrical Engineering & Electromechanics

Results of analysis of thermal processes in traction electric machines windings under their heat tests with a back-to-back method are presented. Analytical expressions are derived to allow specifying the degree of divergence of the tested machines armature windings thermal loads by values of their e...