COMPUTER AIDED ELECTRICAL DRAWING

Semester : VI

Course Code : 18EE643

CIE Marks : 40 SEE Marks : 60

COMPUTER AIDED ELECTRICAL DRAWING
18EE643

SYLLABUS

Module-1

Winding Diagrams:
(a) Developed Winding Diagrams of D.C. Machines: Simplex Double Layer Lap and Wave Windings.
(b) Developed Winding Diagrams of A.C. Machines:
(c)Integral and Fractional Slot Double Layer Three Phase Lap and Wave Windings.
(d) Single Layer Windings – Un-Bifurcated 2 and 3 Tier Windings, Mush Windings, Bifurcated 3 Tier Windings.

Module-2

Single Line Diagrams: Single Line Diagrams of Generating Stations and Substations Covering Incoming Circuits, Outgoing Circuits, Busbar Arrangements (Single, Sectionalised Single, Main and Transfer, Double Bus Double Breaker, Sectionalised Double Bus, One and a Half Circuit Breaker Arrangement, Ring Main),Power Transformers, Circuit Breakers, Isolators, Earthing Switches, InstrumentTransformers, Surge or Lightning Arresters, Communication Devices (Power- Line Carrier) and Line Trap.

Module-3

Electrical Machine Assembly Drawings Using Design Data, Sketches or Both:
Transformers – Sectional Views Of Single And Three Phase Core And Shell Type Transformers

Module-4

Electrical Machine Assembly Drawings Using Design Data, Sketches or Both:
D.C. Machine – Sectional Views of Yoke with Poles, Armature and Commutator dealt separately

Module-5

Electrical Machine Assembly Drawings Using Design Data, Sketches or Both:
Alternator – Sectional Views of Stator and Rotor dealt separately.