EEE 103 presentation .pptx

3 phase

1. Three-Phase Motors Evolution and Latest Technologies Group 12 ( 232001011) Abdullah Al Sium (241001026) Iftekhar Rahman (231001004) Towhid Islam

2. Introduction to Three-Phase Motors What are three-phase motors?

Why are they widely used?

Key features: efficiency, reliability, and versatility.

3. Historical Development Invention and early use. Evolution of motor types (e.g., induction and synchronous motors). Key advancements in the 20 th century

4. Working Principle Explanation of the rotating magnetic field.

Role of the three-phase current.

Simple diagram illustrating the concept

5. Latest Technologies Energy-efficient motors and their importance.

Smart motors with IoT and automation.

Advanced materials for better performance.

6. Applications of Three-Phase Motors Use in industries like manufacturing, power plants, and transportation.

Role in renewable energy systems.

Real-life examples (e.g., electric vehicles, conveyor belts).

7. Conclusion and Future Trends Recap of three-phase motors’ significance.

Future innovations (e.g., more efficient designs, AI in motor control).

Encouragement to explore this field further.