Stator Resistance Estimation
Study on Some Issues for Direct Torque Control Technology of Induction Motor
Direct Torque Control (DTC) is a fairly new quality control velocity means for induction motors, which has the advantages of simple control idea and good stable and dynamic performance. However, as a kind of the new theory and technology, it not perfect. Owing to the reasons above, DTC has become one of increasing hot points [...]
Research of Vector Control System of Speed Sensorless Induction Motor Based on DSP
With the develepment of the power electronics technology, large integrated circuits and advanced control theory, what’s more, the increasing scarcity of energy, the research of high-performance speed control system is of great significance. As the born of vector control. AC motor get good control performance that can be compared with DC motor’s control performance. The [...]