Concept of 3-phase voltage and current in Wye (y), Delta circuits and…
Fundamentals of three-phase voltage and current in Wye and Delta configurations and their relationships.
- Estimated study time: 30 minutes
Study resources
- NPTEL - Fundamentals of Electrical Engineering (3-Phase Circuits section) (Video) — IIT Kharagpur lectures explaining single-phase and three-phase (star & delta) circuit concepts.
- GATE Academy Plus - Introduction of Single Phase AC (Lecture 9) (Video) — Introduces single-phase AC fundamentals, including instantaneous and average power in AC circuits.
- All About Circuits - Three-Phase Y and Delta Configurations (Article) — Derivation of the root-3 relationship between line and phase quantities for both connections, with numerical examples.
- GeeksforGeeks - Star and Delta Connection (Article) — Indian site. VL-VP and IL-IP relations for both connections with conversions and solved sums.
Taught in these subjects
- FUNDAMENTALS OF ELECTRICAL ENGINEERING — EET2201 · Government College of Engineering and Technology, Jammu
- PRINCIPLES OF ELECTRICAL ENGINEERING — EET2101 · Government College of Engineering and Technology, Jammu