Three-Phase Rectifiers Course
Gain expertise in three-phase rectifiers for 30 kW industrial drives. Explore diode, thyristor, and PWM designs, alongside protection strategies, DC bus sizing, thermal considerations, and power quality optimisation to create reliable, efficient front-ends for industrial electronics in Kenyan contexts.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Acquire practical skills in three-phase rectifiers, progressing from power basics to designing a 30 kW, 600 V DC bus. Compare topologies, select and size semiconductors and capacitors, handle inrush currents and protection, analyse waveforms and harmonics, and ensure power quality compliance for robust industrial front-end systems.
Elevify advantages
Develop skills
- Design three-phase rectifiers by comparing 6-pulse, PWM, and active front-end types.
- Size DC bus capacitors and filters to manage ripple and safeguard inverters and motors.
- Choose and protect semiconductors with proper ratings, thermal management, snubbers, and surge protection.
- Build secure rectifier front-ends using fuses, breakers, inrush limiters, and effective grounding.
- Assess power quality covering THD, power factor, harmonics, and solutions for 30 kW systems.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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