Sensorless control of induction motors

• المؤلف الرئيسي: Hu, Jun.
• مؤلفون آخرون: Duggal, Bal Raj
• التنسيق: Theses and Dissertations
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering::Electric power::Auxiliaries, applications and electric industries
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/4411

Mechanical speed measurement used to be an undesired necessity for closed-loop inverter-fed induction machines. When the vector control, which does not need a speed signal from a mechanical speed sensor, is applied to an inverter-fed induction motor, it is possible to improve the control performance and to reduce the cost of the control equipment in many industrial application.