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Non * Gonvrentional Energy Sources o tr
Time: 3 hrs.
|"{ax" Marks:100
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Note: Amswer any FIVE full questions, selecting atleast TWO questions froan each parL
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a. Explain Tar sands and oil shale as energy soLrrces and also rnention their limittrions"
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What is the need for altemate energy sources? Explain by considering solar enorgy.
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Surface azimuth angle (tr0 h'Xarks)
With a neat sketch, explain the working ofpyranometer. Write short notes on spectral distribution of extra terrestrial radiation.
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Marks)
([t5 Marks]
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c. Discuss the limitations ofnon - conventional sources of ereergy. i r a. Define the following : i) Latitude ii) Declination angle iii)
a. Calcuiate the monthly aveaage hourly radiation failing on a flat plate collecior facing south (y: 00) with a slope of i50. given the following data Locatiorr : Chennai (130 00'N) ; Monrh : October ; Time : 1100 to 1200 (LAT) ; 1, : 24O8kJlm2 -h i In : 10'13 klln:2 -b.
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(05 &€arks)
PART - B 5a. Describethe main considerations in r.t..'lilgth. uite for wind generatoffi. (88 Marks) b. Explail with a neat sketch, the working of a photo - voltaic cell. Dravv I - V characteristics. (CI6
Marks)
c. With a neat sketch, explain the horizontal axis wind machine. (06 Marks) a. With a neat sketch and T- S diagram, explain the concept of liquid dorninated total flow
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two media. Write shoft notes on collector efficiency factor and collector heat removal fact,cr
(86 Marks) interface of (08 Marks)
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(06 Marks)
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(10 N{arks)
a. Explain briefly the parameters affecting the performance of flat p,late collecton;. b. Derive the expression for transmissivity based on reflection - refraction at ttLe
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AssLlme ground reflectivity to be 0.2.
Deseribe solar pond for solar energy collection and storage" Explain how solar energy can be used for drying, with a neat sketch.
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system of generating geothennal energy. Explain with a neat sketch, the working principle of ctrosed cycle OTEC Sketch and expiain single basin type tidal power plant operation.
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(SB Wfarks)
(s6 Marks)
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Mae"ks)
a. Expiain the process of photosyhthesis. What are the conditir:ns which are ftecessary for it?
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(S6
Marks)
(1{}
Marks)
List the factors affecting bio gas generation. (04 Marks) Sketch and explain the working of floating gas holder type biogas plant used in lndia (KVIC
Explain the process of electrolytic production of hydrogen, with a neat sketch. b. Explain briefly the different rnethods of hydrogen storage. Describe how hydrogen can be used as an alternative fuel for motor vehicles. gg&J-&
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Non Conventional Energy Sources Jan 2016 (2010 Scheme).pdf ...
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7.a) What are the different types of bio-fuels used in power generation? Explain. b) Explain the constructional features of binary fluid geothermal energy conversion · system with suitable diagram. [8+8] · 8. Write short notes on: · a) · Biogas diges
b) Explain design of wind turbine rotor. 5. c) Explain Darreus rotor and mention its advantages and disadvantages. 5. d) Find the required diameter of a wind ...
Expiain static and dynamic characteristics of sensors. Explain workirlg principle of Hall effect sensor. Deftne following terms: i) Hysteresis error. ii) Repeatability.
ii) Cube strength and cylindrical strength of concrete. ... i) Sulphate attack and its control ... Displaying Concrete Technology Jan 2016 (2010 Scheme).pdf.
tFa"* o3 {1,&' - (O8Marks). ir"i b. Explain shift reduce parsing with an example. (08 Marks). ⬠c. Define the following terms: i) yytext, ii) yylval, iii) yylex, iv) yyparse.
E is to run whenever sensors Sz or Sr but not both are on and S3,isl'oif. ... Simplify f(a,b,c,d)=lrn(0,4,s,6,13,14,15)+\d1z,l,g,v1 using MEV technique using SG E t ...
iv) Analyzer used in experimental modal analysis. (08 Marks). Explain briefly dlmamic testing of machines. (04 Marks). Describe the three types of maintenance ...
Following data fer. a. Draw the ... by simplex / Big-M method? If yes, ... You are given the following data regarding the processing times of some jobs on three.
Starting from the current head position, what is theWll distance traveled (in cy.lrndgf$).rb1,,:;i_r.; ... Displaying Operating Systems Jan 2016 (2010 Scheme).pdf.
suitable site for airport in view of criteria. (10 Marks). optimum airport capacity. ... by adopting holding apron near exit taxiway draw a neat sketch and explain.
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Z b. Explain the working of single phase semiconvert with neai circuit and waveforms. Derive ... Effiin the working of transistorized current source inverter.
Explain Network Nodes in CDMA 2000 wireless system, with neat diagram. (12 Marks). 7. 'r.l'8 Draw and describe Frame strucfure for general and management ...
cylinder using a 412 solonoid acfuated spring retum cylinder. ^&-, (10 Marks). b. Explain the cylinder pneumatic circuit and its motion control diagraqffi (10 Marks).
Explain with neat sketch, the classification of gear trains. (06 Marks). b. The Fig.Q7(b) shows an epicyclic gear train where the arm 'A', the driver and annular ...
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r: Fig.Ql(c). 2a. b. L. Define : i) Foisson's ratio i0 Modular ratio. Establish relationship between Young's modulus and rigidity modulus. 3a. b. For the stepped bar ...
