Enroll Course: https://www.coursera.org/learn/motors-circuits-design
If you’re looking to deepen your understanding of motors and their control systems, the “Motors and Motor Control Circuits” course on Coursera is an excellent choice. This course is part of CU Boulder’s Master of Science in Electrical Engineering degree and is the second installment in the specialization on Embedding Sensors and Motors. To get the most out of this course, it’s recommended that you first complete the introductory course, “Sensors and Sensor Circuits.”
### Course Overview
The course is structured into four comprehensive modules, each focusing on different types of motors and their control mechanisms.
#### Module 1: AC Motor Designs
In the first module, you’ll dive into the principles of operation for AC induction motors, both single and three-phase types. The course teaches you how to interpret torque-speed curves and optimize them based on electrical resistance, inductance, and capacitance. You’ll also explore various single-phase motors through engaging video analyses, including a practical example featuring a split-phase motor used in a clothing dryer.
#### Module 2: AC Motor Control
The second module covers AC motor specifications and enclosures, emphasizing the importance of adhering to national and international design standards. You’ll learn a detailed methodology for researching design requirements and how to select the right motor for your specific needs. The module culminates in training on AC variable speed drives, a crucial aspect of modern motor control.
#### Module 3: DC Motors
Moving on to DC motors, the third module introduces you to traditional brushed motors and electronically driven brushless motors. You’ll gain insights into various types of DC motors, including shunt wound, series wound, compound wound, servo, stepper, and torque motors. The hands-on lab exercises, such as measuring DC motor speed and analyzing a paper shredder teardown, make the learning experience practical and engaging.
#### Module 4: DC Motor Control and Stepper Motors
In the final module, you’ll gain hands-on experience with DC motor control and learn about stepper motors. The course provides a simplified overview of stepper motor drives, specifications, and commercial driver chips. You’ll also engage in lab exercises that reinforce your understanding of motor actuation and control.
### Course Projects
The course includes two lab projects that allow you to apply what you’ve learned in a practical setting, solidifying your understanding of motor control systems.
### Recommendation
Overall, the “Motors and Motor Control Circuits” course is a well-structured and informative program that equips you with essential knowledge and skills in motor technology. Whether you’re pursuing academic credit or simply looking to enhance your expertise in electrical engineering, this course is highly recommended. The combination of theoretical knowledge and practical lab exercises makes it a valuable resource for anyone interested in the field of motor control.
### Conclusion
If you’re ready to take your understanding of motors to the next level, consider enrolling in this course on Coursera. With its comprehensive syllabus and hands-on approach, you’ll be well on your way to mastering motor control circuits and their applications in various industries.
Enroll Course: https://www.coursera.org/learn/motors-circuits-design