MIT Energy Management ASS Sub-5

8/8/2019 MIT Energy Management ASS Sub-5

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SUBJECT-5 ASSI -2

1) TRAINING INCLUDES THE COMPLEX TECHNICAL ISSUES THAT RELATE TO ENERGY EFFICIENTTECHNOLOGIES. THIS IS USEFUL PART OF---------?

ANS----ENERGY ACTION PLANNING.

2) WHICH OF THE FOLLOWING IS NOT APPLICABLE FOR PAYBACK PERIOD?

3) A SANKEY DIAGRAM IS USEFUL TOOL TO REPRESENT?ANS---INPUT OUTPUT ENERGY FLOW

4) IN A CUSUM GRAPH,POSITIVE SLOPE (RISING VALUE OF CUSUM) IN PARTICULAR TIMEDURATION INDICATES--------?

5) IN AN INDUSTRY AVERAGE COMSUMPTION IS 2.3 LAKH KWH. THE AVG. PRODUCTION IS20,000MT WITH A SPECIFIC ENERGY CONSUMPTION OF 10 kWh/MT. THE FIXED ENERGY

CONSUMPTION OF THE PLANT IS______kWh.

6) FOR FINANCING OF PRIVATE PROJECTS,WHO PROVIDES THE DEBT PORTION OF INVEST?

7) IN A COAL FIRED BOILER, HOURLY CONSUMPTION OF COAL IS 1000K.G. THE ASH CONTENT INTHE COAL IS 8%. THE QUANTITY OF ASH CONTENT IN A DAY OF 24 HOURS OPERATION WILL

BE____?


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8) An investment of Rs.48,000/- pays back into 2 years .The monthly savings would be ___Ans is 2000

9) in a well insulated utility steam bolier . heat loss due to radition at rated capacity is about

10) The calorific value of coal is Rs.4000/- k cals/ kg Find out the oil equivalent of100 of coalconsidering calorific value of10,000 kcal/kg

ANS IS 40 KG.

11)The ratio of energy consumption to corresponding production is called as the :-ANS IS SPECIFIC ENERGY COMSUMPTION

12) Losses in material and energy balances are considered as:-ANS IS OUTPUTS

13) Which one is a secondary form of energy?

14)In forcefield analysis of energy action planning . which one of the following actions do not fallunder postive force?

ANS IS LACK OF AWARENESS.

15)Performance monitoring is to be done:-


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16)In any company, the energy manager needs access to:-

17)Duties of the energy manager relate to some of the mandatory provisions of the energyconversation act, as applicable to the designated consumers covered in the act

ANS IS TRUE

18)The internal rate of return (IRR) is the discount factor for which the NPV is :-

19)simple payback period of an energy efficient motor costing of Rs. 2.25 lakhs and achievingsavings of Rs. 0.75 lakh per annum is :-

20) An investment of Rs 5,00,000/- is done for a vsddrive for a pump period at 8,000hours ofoperation would be :-


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21)Power reduction pf10.4 kw was achieved . if the electricity is supplied at Rs.4/- per k wh , thepayback

22) From options given below which one is not a key element of a successfull energy managemnetprogramme ?

23) In a drying process the moisture content of a material is reduced from 50% to 15 % intial weightof material is 600kgs . the final weight of material will be:-

24)Based on the following NPVs which of the project is the most attractive for invesment ?

25) The term energy is a relatively high component of product cost, which towards achievemnet ofgoal

TRUE

26)1 MT of water is stored ina tank at 50degree C what is the energy content of water with respectof a refrence value of25 degree C ?


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27)The fixed energy consumtion for a company is 1,000 k WH the slope of the energy productiongraph is 0.30 find out the actual energy consumption in k wh if the

28)Energy consumption of electricity in kcals is equal to :-

29)Which of the following is not a part of monitoirng ?

30)............... is not a part ofduty of an energy manager

31) An analysis which begins to the postive and negative forces in an organisation is called

32)Self Finiacing in energy managmnet refers to :


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33)A public expression of an organisation commitmnet towards energy conversation is knwn

34) THe sum of present values of all cash flows associated with it is called as:

35) which one of the following is a positive force towards achieving the goal of reduced energyconsumtion ?

tax on energy consumption

36)Which of the following is not true of a project ?

37)The first step in a project development cycle is ;-

38)which one is the predominant heat loss in an oil fixed furnace ?


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39) Invesment in replacemnet of an in sufficient compressor with an the return on investmnet (ROI)of the scheme is :-

40)The top management support for energy management of an organization is expressed in aformal written declaration or commitment which is called as---

ENRGY POLICY

41)Most SEBs do not impose financial penalities on plant for____

42)A contract in which the costs are paid from all parts of the savings is called as___

43)If the feed of100 MT per hour at 5% concentration is fed to a crystallizer, the production rateobtained at 25% conc. Will be ____ MT per hour.

44)The sankey diagram shows in graph___ALL OF THE ABOVE


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45)In a furnance lower the exhaust flue gas temperature, the furnance efficiency will be ___HIGHER

46)Rated energy consumption can be determined by__

47)Energy supplied by combustion of fuel is___

48)The first step in an energy management programme is___

49)In a heat treatment furnance, material is heated upto 800degree C, what will be the energycontent in one kg of the material from ambient temperature of 30degree C considering the

specific heat of the material as .013kcal kg?

100KCAL

50)In a chemical process of two reactants A (200kg) and B (200 kg) formed in _____kg ..Ans is 200 kg

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MIT Energy Management ASS Sub-5