Energy Conservation & Audit latest lab manual for the sixth semester diploma is given below with all practical solutions.
This subject equips students with the skills required to assess energy usage, identify losses, carry out electrical load surveys, analyze equipment efficiency, and recommend practical conservation measures.
ECA 316327 Manual Answer K Scheme
- Practical No.1: Identification of star labelled electrical appliances/equipment and compare data sheets of various star labelled ratings.
- Practical No.2: Comparison of energy consumption in a green building with a conventional building using energy conservation instruments.
- Practical No.3: Determination of reduction in power consumption in star mode operation of 3 phase Induction motor compared to delta mode.
- Practical No.4: Performance of load test on three phase induction motor for different loading conditions and plot the curve.
- Practical No.5: Comparison of energy conserved in two identical transformers where one is a single phase transformer and the other one comprises of two single phase transformers in parallel operation. (For the same load).
- Practical No.6: Power factor improvement using APFC.
- Practical No.7: Power factor improvement using static capacitor.
- Practical No.8: Power factor improvement using IPFC.
- Practical No.9: Comparison of power consumption of different types of Tube Light with choke, electronic ballast and LED lamps by direct measurement.
- Practical No.10: Comparison of reduction in power by replacement of lamps in a classroom / laboratory by energy efficient lamps.
- Practical No.11: Tariff for industrial consumer for reducing the electricity bill.
- Practical No.12: Tariff for commercial consumer for reducing the electricity bill.
- Practical No.13: Tariff for residential consumer for reducing the electricity bill.
- Practical No.14: Estimation of Energy saved by improving power factor and load factor for given case.
- Practical No.15: Preparation of Energy audit questionnaire for the given facility.
- Practical No.16: Preparation of Energy audit report of electrical department.
- Practical No.17: Comparison of energy consumption using DOL, star delta and soft starter in a three-phase induction motor.
- Practical No.18: Energy audit using energy audit software such as Safety Culture (formally iAuditor) or Energy CAP.
Conclusion
All of these practicals are as per the new syllabus of Energy Conservation & Audit for the electrical branch.
