Non Conventional Methods of Power Generation Interview Questions:

Following are the below Non Conventional Methods of Power Generation Interview Questions and Important Questions which is very useful for interviews and exams

1. What are the different sources of non-conventional energy ? Give one advantage and one disadvantage of each source.

2. Discuss briefly, renewable and non-renewable energy sources.

3. Discuss various non-conventional energy resources with reference to present Indian Energy scenario.

4. Explain the basic principle of MHD power generation.

5. Describe the principle of MHD generation. How are MHD systems classified ? Describe in brief.

6. Give the fundamental operation of MHD generation. Whether the power generated is ac or dc ?

7. Draw schematic diagram of an MI-ID power generating system having heat recovery steam generator. Explain the function of the system.

8. What is MHD power generation ? Explain basic principle , and also draw schematic diagram of an MHD power generating system having heat recovery steam generation.

9. Write the advantages and disadvantages of MDH generation.

10. Give advantages of MHD generation. With block diagram explain closed cycle MHD system. Derive equation for voltage and power output of MHD generator.

11. Derive the output formula for MHD power generator. What are the different factors in MHD generation that influence the output power ?

12. What is the basic difference between thermoelectric and thermionic conversion systems ? Explain briefly the working of thermoelectric generator.

13. Describe, with the help of neat line diagram, the working of the thermionic power generation.

14. Explain the principle of operation of a solar cell.

15. What is photovoltaic cell ? Where they are used ?

16. Describe, in brief, the working principle of solar photovol­taic cell.

17. Describe the principle of a fuel cell and discuss the choice of fuels required. Discuss the advantages of fuel cells.

18. What is a fuel cell ? Describe a hydrogen oxygen cell.

19. Explain why direct energy conversion processes are be­coming important as compared to conventional generation.

20. Discuss in brief solar energy collectors.

21. Write in brief the methdos of generation of electrical energy from solar energy.

22. Discuss with the help of line diagram a power generating system illustrating the use of flat plate collectors as a source of energy and R-113 as a working fluid of the system.

23. Draw a line diagram of solar power plant (high temperature) and explain its working.

24. Explain the conversion of solar energy into electric energy in a solar power plant.

25. How can solar energy be converted into electrical energy ? Give a diagram showing the elements of such a plant.

26. Describe the principle and applications of solar ponds and solar collectors.

27. What are the difficulties associated with solar power generation ? Give its major applications.

28. Discuss the future prospects of solar energy use.

29. How can wind energy be converted into electrical energy ?

30. Draw a neat sketch of any wind electric generating power plant. Explain how does it work.

31. Explain the operation of wind power generation in an isolated power system.

32. Describe layout of wind power generation. What are the technical problems which may arise ?

33. Explain how wind turbines are used for generating electrical power.

34. Explain, in brief, the scope of wind energy in India.

35. Explain, briefly, the tidal power generation.

36. Discuss a tidal power scheme in brief.

37. Name different tidal power schemes. What is the tidal barrage ? Differentiate between tidal power generation and ocean thermal power generation.

38. Explain Sunderban tidal power scheme.

39. Name the components of tidal power plant. Discuss tidal power plant installed in India after mentioning their location and capacity etc.

40. Discuss the geothermal energy generation.

41. What is geothermal energy ? How geothermal energy can be used for generating power ?

42. How can geothermal energy utilised for electricity generation ?

43. What are the different sources of geothermal energy ? Discuss any two sysetms used for generating the power using thermal energy.

44. Discuss different systems used for generating power using geothermal energy.

45. What is geothermal energy ? Discuss the difficulties in extracting geothermal energy.

46. Describe open-cycle OTEC plant with the help of flow diagram. What modifications can be carried out to the open-cycle OTEC plant to make it economically feasible.

47. What is ocean thermal energy ? How the ocean thermal energy plants are classified ? Explain the close-cycle process of ocean thermal energy conversion

48. Discuss the problems associated with conversion of ocean thermal energy into electrical power.

49. What is biomass energy ? Explain the various processes of biomass conversion to electricity.

50. What is biomass gasification process ? What is gasifier ? How is it used to generate electricity from biomass ?

51. Draw the block diagram of biomass energy unit. Explain each in detail. Compare the merits and demerits of electrical energy with the other forms of energy.

52. Write short notes on the following:

• MHD power generation.
• MHD power generation (open cycle).
• Closed cycle MHD system.
• Thermoelectric power generation.
• Thermionic power generation.
• Solar cells.
• Photovoltaic power system (solar cell).
• Fuel cell.
• Solar power generation.
• Wind power generation.
• Tidal power generation.
• Geothermal power generation.
• Advantages, disadvantages and applications of geothermal energy.
• Geothermal energy harnessing techniques.