The objective of this course is to help the students of electrical & power engineering understand the significance of electrical designing applied in industries. The structure of this course will enable the students to understand the importance of the optimum selection of electrical equipment such as Transformer, Motors, generators, switch gear, capacitor bank, cable selection, earthing, lighting, lightning arestors which are based as per Indian standards. Project & practical implementation of designing requires knowledge of key concepts that have to be calculated & analyzed which is presented in this lesson. As we progress ahead in the course I will give you details of designing software E tap which is widely used.

Electrical Equipments - Design. (as per IS, IEC, IE RULE and ELECTRICAL STANDARDS)

Equipment sizing/ Calculation/Selection (Like-Transformer, Motor, DG set, Capacitor Bank (Power factor correction unit), Cable, Battery and Battery Charger, HT & LT Switchboard (Including all type of protection)

Cable sizing, Earthing sizing and lighting calculation: -

Development of Single line diagram (SLD) considering developing and implementing all the type of protection systems and schemes. And as per equipment size and type selected as per and hazardous area classification.

Relay Co-ordination, voltage drop calculation, fault level analysis by ETAP.

Course Syllabus: Electrical Designing • Basics of Electrical Engineering • Types of Loads • Introduction to Transformer • Transformer sizing • Introduction Of Cables • Thumb Rule For Cable Size • Introduction to Circuit Breakers • Calculation of Circuit Breaker size • Introduction to Capacitor Bank • Advantages of improved power factor • Capacitor bank sizing • Electrical Motors • Cable Sizing • Voltage Drop Calculation • Short Circuit Calculation.