Lectures:
Kinds, basic terms and operating conditions of electrical drive
Construction of electrical machines and their designation
Basic and operating characteristics of electrical motors
Types of load and dimensioning of electrical motor
Adjustable speed drives with DC motors
Adjustable speed drives with induction motors
Energetics of electrical machine and electrical drive
Efficiency of adjustable speed drives
Electromagnetic compatibility of adjustable speed drives
Fundamentals of drive design in compiliance with EMC rules
Logical control of electrical drives
Safety and reliability of electrical drives
Protection of electrical drives
Reserve sources of electrical energy
Exercises:
Introduction, marks and descriptions, special terminology of electrical drives
Standards and technical documentation in the area of electrical drives
Simulation models of power electrical distributions with electrical motors in EMTP-ATP software
Examples of motor dimensioning for various types of load
Motor dimensioning by method of equivalent torque. Individual project submission
Test No. 1. Losses in induction motors
Design of induction motor for adjustable speed drive with frequency converter
Reverse influences of adjustable speed drive on the main
Test No. 2. Evaluation, credit
Laboratories:
To acquaint with opration rules of laboratory. Presentation of measuring devices for measurement on electrical drives
Laboratory No.1. Measurement of efficiency of induction motor
Laboratory No.2. Measurement of efficiency on AC adjustable speed drive
Laboratory No.3. Measurement of disturbance of AC adjustable speed drive
Laboratory No.4. and 5. Logical control. Measurement on safety module
Projects:
1. Individual assignment of parameters of drive power distribution. Design of set components and their parameters
2. Compilation of simulation circuit of set circuit and its analysis. Evaluation of set quantities
Kinds, basic terms and operating conditions of electrical drive
Construction of electrical machines and their designation
Basic and operating characteristics of electrical motors
Types of load and dimensioning of electrical motor
Adjustable speed drives with DC motors
Adjustable speed drives with induction motors
Energetics of electrical machine and electrical drive
Efficiency of adjustable speed drives
Electromagnetic compatibility of adjustable speed drives
Fundamentals of drive design in compiliance with EMC rules
Logical control of electrical drives
Safety and reliability of electrical drives
Protection of electrical drives
Reserve sources of electrical energy
Exercises:
Introduction, marks and descriptions, special terminology of electrical drives
Standards and technical documentation in the area of electrical drives
Simulation models of power electrical distributions with electrical motors in EMTP-ATP software
Examples of motor dimensioning for various types of load
Motor dimensioning by method of equivalent torque. Individual project submission
Test No. 1. Losses in induction motors
Design of induction motor for adjustable speed drive with frequency converter
Reverse influences of adjustable speed drive on the main
Test No. 2. Evaluation, credit
Laboratories:
To acquaint with opration rules of laboratory. Presentation of measuring devices for measurement on electrical drives
Laboratory No.1. Measurement of efficiency of induction motor
Laboratory No.2. Measurement of efficiency on AC adjustable speed drive
Laboratory No.3. Measurement of disturbance of AC adjustable speed drive
Laboratory No.4. and 5. Logical control. Measurement on safety module
Projects:
1. Individual assignment of parameters of drive power distribution. Design of set components and their parameters
2. Compilation of simulation circuit of set circuit and its analysis. Evaluation of set quantities