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Post: Basics of AC Drives Ebook PDF Download - Siemens Step Course
Forum: Electrical Engineering Ebooks Download/ Electrical Engineering Notes
Assigned Moderators: Manoj, faadoo.nitika

Posted by: shivii
Original Content:
Welcome to another course in the STEP 2000 series, Siemens
Technical Education Program, designed to prepare our
distributors to sell Siemens Energy & Automation products
more effectively. This course covers Basics of AC Drives and
related products.

Upon completion of Basics of AC Drives you should be able to:
Explain the concept of force, inertia, speed, and torque
Explain the difference between work and power
Describe the construction of a squirrel cage AC motor
Identify the nameplate information of an AC motor
necessary for application to an AC Drive
Describe the operation of a three-phase rotating magnetic
Calculate synchronous speed, slip, and rotor speed
Describe the relationship between V/Hz, torque, and
Describe the basic construction and operation of a PWM
type AC drive
Describe features and operation of the Siemens
Describe the characteristics of constant torque, constant
horsepower, and variable torque applications