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Curricular information is subject to change
Describe the principles of torque production and commutation in brushed DC machines
Articulate the torque/speed characteristic of DC machines
Understand current and historical approaches to starting and operating DC machines.
Analyse the use of chopper circuits for speed control of DC machines
Describe the operation of 3-phase controlled and uncontrolled rectifier circuits.
Analyse controlled and uncontrolled rectifier circuits connected to electrical networks and electrical motors.
Describe the operating principles of rotating field AC machines
Understand current and historical approaches to starting and controlling AC motors.
Describe and analyse the operation of inverter-fed three phase motors.
Articulate relationship between control of AC motors and resulting torque/speed characteristics.
Student Effort Type | Hours |
---|---|
Lectures | 24 |
Laboratories | 12 |
Specified Learning Activities | 24 |
Autonomous Student Learning | 48 |
Total | 108 |
Not applicable to this module.
Description | Timing | Component Scale | % of Final Grade | ||
---|---|---|---|---|---|
Examination: 2 hour end of trimester exam. | 2 hour End of Trimester Exam | No | Standard conversion grade scale 40% | No | 60 |
Lab Report: Five laboratory reports with short corresponding exercises. Labs will run in ENG024 in weeks 2 to 11. |
Throughout the Trimester | n/a | Alternative linear conversion grade scale 40% | No | 40 |
Resit In | Terminal Exam |
---|---|
Spring | No |
• Feedback individually to students, post-assessment
• Group/class feedback, post-assessment
Feedback will be provided to students on their lab report submissions.