SlideShare ist ein Scribd-Unternehmen logo
1 von 17
Downloaden Sie, um offline zu lesen
1 
SOLAR COLLECTOR 
UNDER THE GUIDANCE OF :- 
MINAKSHI SINGH 
BY:- 
RAJNISH KUMAR 
Regd no:-1101214070 
Branch:-ELECTRICAL 
ENGINEERING
2 
 Expose a dark surface 
to solar radiation so 
that the radiation is 
absorbed. This heat is 
then transferred to 
thermal/heat storage 
tank and utilized.
3 
CONCENTRATING TYPE NON-CONCENTRATING TYPE 
(FLAT-PLATE COLLECTOR) 
A)LIQUID FLATE-PLATE COLLECTOR 
B)FLAT-PLATE AIR-HEATING 
COLLECTOR 
FOCUS TYPE 
NON-FOCUS TYPE 
A)MODIFIED FLAT-PLATE COLLECTOR 
B)COMPOUND-PARABOLIC 
CONCENTARING(CPC)TPYE 
LINE FOCUS(ONE AXIS 
TRACKING) 
A)Cylindrical parabolic 
concentractor 
B)Fixed mirror solar concentrator 
C)Linear Fresnel lens collector 
POINT FOCUS(TWO-AXIS TRACKING) 
A)Paraboloidal dish collector 
B)Hemispherical bowl mirror conc. 
C)Circular Fresnel lens conc. 
D)Central Tower receiver
 FLATE PLATE COLLECTOR 
4 
• Consist of casing, absorber plate, transparent glass 
covers, insulating material and fluid passage tubes.
5 
• Device that collects solar radiation and heats a coolant, which in 
turn will be used in residential settings to heat water or the home.
 A flat-plate collector is placed at a point such that its length 
aligns with the line of longitude and is suitably titled towards 
south to have maximum collection. 
 Here, β=Tilt Angle or slope of plateβ 6
Θz=Zenith angle 
α=inclination angle 
γs=solar azimuth angle 
7 
φ=angle of latitude 
Δ=declination
8 
Θi=angle of 
incidence, 
ω=hour angle β=tilt angle
9 
It is similar to LFPC with change in the configuration of the absorber and 
tube.Air is used directly as the working fluid.Pressure no becomes very high 
inside the collector.
It increase concentration of solar 
radiation on the flat absorber. 
It has a large acceptance angle and 
increase the concentration ratio. 10
11 
Reflector &metal tube receiver at its focal 
line.black receiver tube increase 
absorption.It rotate about one axis to track 
the sun. 
It consist of fine ,linear grooves on the surface of the 
reflecting material on one side & flat on the other side 
is used.A concentration ratio of 10 to 30 may be 
realized which yeld temp 150 to 300 degree. 
It consist long narrow 
fixed mirror strip on the 
circular reference cylinder 
with a tracking receiver 
tube.Tube is made to 
rotate about the centre of 
curvature of the reflector 
module to track the 
sun.the concentration 
ratio near same as the 
number of mirror strip.
12 
It rotate about its optical axis a 
paraboloidal shape is produced.Beam 
radiation is focused at a point in the 
paraboloid.Required two axis 
tracking.PDC of 6-7m in diameter are 
commercially manufactured. 
It consist hemispherical fixed mirror a 
tracking absorber and a supporting 
structure.All ray enter & after reflection 
cross the paraxial line at the some pt b/n 
the focus and the mirror surface.
It is used where high flux is desired such 
as with silicon solar cells or gallium 
arsenide solar cells as receiver.It divided 
number of thin circular zones.the 
concentration ratio may be high as 2000 
but less than paraboloidal 
reflector.Tracking is required to keep the 
small solar image centered on the 
receiver. 
In CTRC the receiver is located at top of the 
tower.Thousands of such heliostats track the 
sun to direct the beam radiation on the 
receiver from all sides.Concentration ratio of 
as high a value as 3000 can be obtained.The 
absorbed energy can be extracted from the 
receiver and delivered at a temp and 
pressure suitable for driving turbines for 
power generation. 
13
14
 Solar energy should be 
given a chance if we want to 
protect the environment. 
We own it to our children, 
our grandchildren and the 
generations to come. 
15
16
17

Weitere ähnliche Inhalte

Was ist angesagt?

Renewable energy course#05
Renewable energy course#05Renewable energy course#05
Renewable energy course#05Syed_Sajjad_Raza
 
Types of collectors used in solar power installation
Types of collectors used in solar power installationTypes of collectors used in solar power installation
Types of collectors used in solar power installationlee shin
 
Flat plate collector by SAURABH KUMAR YADAV
Flat plate collector by SAURABH KUMAR YADAVFlat plate collector by SAURABH KUMAR YADAV
Flat plate collector by SAURABH KUMAR YADAVSAURABH KUMAR YADAV
 
Solars project
Solars projectSolars project
Solars projectJosh J-b
 
Solar collector vipin
Solar collector vipinSolar collector vipin
Solar collector vipinvipingarg01
 
Solar flat plate collector
Solar flat plate collectorSolar flat plate collector
Solar flat plate collectorBipin Gupta
 
Solar collectors
Solar collectorsSolar collectors
Solar collectorsVivek Khare
 
Solar collectors nces
Solar collectors ncesSolar collectors nces
Solar collectors ncesAnu71
 
Preformence of solar collector by zamir
Preformence of solar collector  by zamirPreformence of solar collector  by zamir
Preformence of solar collector by zamirZamir Fatemi
 
SunMaxx TitanPower And ThermoPower Solar Collectors
SunMaxx TitanPower And ThermoPower Solar CollectorsSunMaxx TitanPower And ThermoPower Solar Collectors
SunMaxx TitanPower And ThermoPower Solar CollectorsSunMaxx Solar
 
6 solar air heater solar dryer and solar pond
6 solar air heater solar dryer  and solar pond6 solar air heater solar dryer  and solar pond
6 solar air heater solar dryer and solar pondMd Irfan Ansari
 

Was ist angesagt? (20)

solar collector
 solar collector solar collector
solar collector
 
Solar Power
Solar PowerSolar Power
Solar Power
 
Renewable energy course#05
Renewable energy course#05Renewable energy course#05
Renewable energy course#05
 
4 solar collector
4 solar  collector4 solar  collector
4 solar collector
 
Types of collectors used in solar power installation
Types of collectors used in solar power installationTypes of collectors used in solar power installation
Types of collectors used in solar power installation
 
Flat plate collector by SAURABH KUMAR YADAV
Flat plate collector by SAURABH KUMAR YADAVFlat plate collector by SAURABH KUMAR YADAV
Flat plate collector by SAURABH KUMAR YADAV
 
Solars project
Solars projectSolars project
Solars project
 
Solar collector vipin
Solar collector vipinSolar collector vipin
Solar collector vipin
 
Solar Energy Collectors
Solar Energy CollectorsSolar Energy Collectors
Solar Energy Collectors
 
solar collectors
solar collectorssolar collectors
solar collectors
 
Solar flat plate collector
Solar flat plate collectorSolar flat plate collector
Solar flat plate collector
 
Solar thermal system
Solar thermal systemSolar thermal system
Solar thermal system
 
Solar collectors
Solar collectorsSolar collectors
Solar collectors
 
Solar collector
Solar collectorSolar collector
Solar collector
 
Solar collectors nces
Solar collectors ncesSolar collectors nces
Solar collectors nces
 
Preformence of solar collector by zamir
Preformence of solar collector  by zamirPreformence of solar collector  by zamir
Preformence of solar collector by zamir
 
solar collector
solar collectorsolar collector
solar collector
 
4841_CH3_Solar Collector_M A Islam
4841_CH3_Solar Collector_M A Islam4841_CH3_Solar Collector_M A Islam
4841_CH3_Solar Collector_M A Islam
 
SunMaxx TitanPower And ThermoPower Solar Collectors
SunMaxx TitanPower And ThermoPower Solar CollectorsSunMaxx TitanPower And ThermoPower Solar Collectors
SunMaxx TitanPower And ThermoPower Solar Collectors
 
6 solar air heater solar dryer and solar pond
6 solar air heater solar dryer  and solar pond6 solar air heater solar dryer  and solar pond
6 solar air heater solar dryer and solar pond
 

Andere mochten auch

PARABOLIC TROUGH SOLAR CONCENTRATOR
PARABOLIC TROUGH SOLAR CONCENTRATORPARABOLIC TROUGH SOLAR CONCENTRATOR
PARABOLIC TROUGH SOLAR CONCENTRATORRizwan Masood
 
Three Phase Synchonours Generator and AVR
Three Phase Synchonours Generator and AVR Three Phase Synchonours Generator and AVR
Three Phase Synchonours Generator and AVR Emre Öztoklu
 
Solar Collector Presentation For Dummies
Solar  Collector Presentation For DummiesSolar  Collector Presentation For Dummies
Solar Collector Presentation For Dummieslaurenztack
 
Loss of excitation
Loss of excitationLoss of excitation
Loss of excitationNTPC
 
Solar-water-heater
Solar-water-heaterSolar-water-heater
Solar-water-heaterDreeme Kochi
 
Brushless excitation
Brushless excitationBrushless excitation
Brushless excitationsuperbhuppi
 
Slideshare Powerpoint presentation
Slideshare Powerpoint presentationSlideshare Powerpoint presentation
Slideshare Powerpoint presentationelliehood
 

Andere mochten auch (9)

Rohit presentation
Rohit presentationRohit presentation
Rohit presentation
 
Hamza Kazmi (GTE)
Hamza Kazmi (GTE)Hamza Kazmi (GTE)
Hamza Kazmi (GTE)
 
PARABOLIC TROUGH SOLAR CONCENTRATOR
PARABOLIC TROUGH SOLAR CONCENTRATORPARABOLIC TROUGH SOLAR CONCENTRATOR
PARABOLIC TROUGH SOLAR CONCENTRATOR
 
Three Phase Synchonours Generator and AVR
Three Phase Synchonours Generator and AVR Three Phase Synchonours Generator and AVR
Three Phase Synchonours Generator and AVR
 
Solar Collector Presentation For Dummies
Solar  Collector Presentation For DummiesSolar  Collector Presentation For Dummies
Solar Collector Presentation For Dummies
 
Loss of excitation
Loss of excitationLoss of excitation
Loss of excitation
 
Solar-water-heater
Solar-water-heaterSolar-water-heater
Solar-water-heater
 
Brushless excitation
Brushless excitationBrushless excitation
Brushless excitation
 
Slideshare Powerpoint presentation
Slideshare Powerpoint presentationSlideshare Powerpoint presentation
Slideshare Powerpoint presentation
 

Ähnlich wie Rajnish

Solar Thermal Engineeirng chap 4.pdf
Solar Thermal Engineeirng  chap 4.pdfSolar Thermal Engineeirng  chap 4.pdf
Solar Thermal Engineeirng chap 4.pdfsolomon261775
 
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...IJERA Editor
 
Types of Solar Thermal generation Technology
Types of Solar Thermal generation TechnologyTypes of Solar Thermal generation Technology
Types of Solar Thermal generation Technologyprofabhishekranjan
 
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR ijiert bestjournal
 
Central receiver power system
Central receiver power systemCentral receiver power system
Central receiver power systemSudhanshu Anand
 
solar energy collection and applications
solar energy collection and applicationssolar energy collection and applications
solar energy collection and applicationsAtulMohod5
 
IRJET- Design and Analysis of Linear Fresnel Reflector for Water Heating
IRJET- Design and Analysis of Linear Fresnel Reflector for Water HeatingIRJET- Design and Analysis of Linear Fresnel Reflector for Water Heating
IRJET- Design and Analysis of Linear Fresnel Reflector for Water HeatingIRJET Journal
 
Solar energy collectors
Solar energy collectorsSolar energy collectors
Solar energy collectorsKanav Sinhmar
 
ppt-180619043752 (1).pdf
ppt-180619043752 (1).pdfppt-180619043752 (1).pdf
ppt-180619043752 (1).pdfGuddubk
 
solat thermal power plant.pptx
solat thermal power plant.pptxsolat thermal power plant.pptx
solat thermal power plant.pptxPuspitaDas13
 
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdfjameelshaikh97155
 
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...Journal For Research
 
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONS
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONSSURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONS
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONSJournal For Research
 
A New Design in Parabolic Trough Using Heat Retention
A New Design in Parabolic Trough Using Heat RetentionA New Design in Parabolic Trough Using Heat Retention
A New Design in Parabolic Trough Using Heat RetentionIOSRJEEE
 

Ähnlich wie Rajnish (20)

UNIT ii swee.pptx
UNIT ii swee.pptxUNIT ii swee.pptx
UNIT ii swee.pptx
 
Solar Thermal Engineeirng chap 4.pdf
Solar Thermal Engineeirng  chap 4.pdfSolar Thermal Engineeirng  chap 4.pdf
Solar Thermal Engineeirng chap 4.pdf
 
Solar thermal engineeirng chap 4
Solar thermal engineeirng  chap 4Solar thermal engineeirng  chap 4
Solar thermal engineeirng chap 4
 
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...
Development of a Solar Fresnel Reflector and Its Tracking Stand Using Local M...
 
Seminar(PRESENTATION).pptx
Seminar(PRESENTATION).pptxSeminar(PRESENTATION).pptx
Seminar(PRESENTATION).pptx
 
Types of Solar Thermal generation Technology
Types of Solar Thermal generation TechnologyTypes of Solar Thermal generation Technology
Types of Solar Thermal generation Technology
 
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR
 
Central receiver power system
Central receiver power systemCentral receiver power system
Central receiver power system
 
solar energy collection and applications
solar energy collection and applicationssolar energy collection and applications
solar energy collection and applications
 
IRJET- Design and Analysis of Linear Fresnel Reflector for Water Heating
IRJET- Design and Analysis of Linear Fresnel Reflector for Water HeatingIRJET- Design and Analysis of Linear Fresnel Reflector for Water Heating
IRJET- Design and Analysis of Linear Fresnel Reflector for Water Heating
 
Solar energy collectors
Solar energy collectorsSolar energy collectors
Solar energy collectors
 
ppt-180619043752 (1).pdf
ppt-180619043752 (1).pdfppt-180619043752 (1).pdf
ppt-180619043752 (1).pdf
 
Paper6
Paper6Paper6
Paper6
 
solat thermal power plant.pptx
solat thermal power plant.pptxsolat thermal power plant.pptx
solat thermal power plant.pptx
 
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf
2 NCER KOE-074_Lec-01,02,03,04 UNIT 2.pptx.pdf
 
30120140507007
3012014050700730120140507007
30120140507007
 
30120140507007
3012014050700730120140507007
30120140507007
 
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...
DESIGN, OPTIMIZATION AND DEVELOPMENT OF SOLAR THERMAL HEAT RECEIVER SYSTEM WI...
 
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONS
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONSSURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONS
SURVEY ON CLOUD-BASED HEALTH MANAGEMENT SOLUTIONS
 
A New Design in Parabolic Trough Using Heat Retention
A New Design in Parabolic Trough Using Heat RetentionA New Design in Parabolic Trough Using Heat Retention
A New Design in Parabolic Trough Using Heat Retention
 

Kürzlich hochgeladen

How to Write a Good Scientific Paper.pdf
How to Write a Good Scientific Paper.pdfHow to Write a Good Scientific Paper.pdf
How to Write a Good Scientific Paper.pdfRedhwan Qasem Shaddad
 
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratory
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratoryدليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratory
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide LaboratoryBahzad5
 
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdf
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdfSummer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdf
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdfNaveenVerma126
 
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfRenewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfodunowoeminence2019
 
Dev.bg DevOps March 2024 Monitoring & Logging
Dev.bg DevOps March 2024 Monitoring & LoggingDev.bg DevOps March 2024 Monitoring & Logging
Dev.bg DevOps March 2024 Monitoring & LoggingMarian Marinov
 
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....santhyamuthu1
 
Guardians and Glitches: Navigating the Duality of Gen AI in AppSec
Guardians and Glitches: Navigating the Duality of Gen AI in AppSecGuardians and Glitches: Navigating the Duality of Gen AI in AppSec
Guardians and Glitches: Navigating the Duality of Gen AI in AppSecTrupti Shiralkar, CISSP
 
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...amrabdallah9
 
Nodal seismic construction requirements.pptx
Nodal seismic construction requirements.pptxNodal seismic construction requirements.pptx
Nodal seismic construction requirements.pptxwendy cai
 
me3493 manufacturing technology unit 1 Part A
me3493 manufacturing technology unit 1 Part Ame3493 manufacturing technology unit 1 Part A
me3493 manufacturing technology unit 1 Part Akarthi keyan
 
A Seminar on Electric Vehicle Software Simulation
A Seminar on Electric Vehicle Software SimulationA Seminar on Electric Vehicle Software Simulation
A Seminar on Electric Vehicle Software SimulationMohsinKhanA
 
Lecture 1: Basics of trigonometry (surveying)
Lecture 1: Basics of trigonometry (surveying)Lecture 1: Basics of trigonometry (surveying)
Lecture 1: Basics of trigonometry (surveying)Bahzad5
 
Test of Significance of Large Samples for Mean = µ.pptx
Test of Significance of Large Samples for Mean = µ.pptxTest of Significance of Large Samples for Mean = µ.pptx
Test of Significance of Large Samples for Mean = µ.pptxHome
 
Basic Principle of Electrochemical Sensor
Basic Principle of  Electrochemical SensorBasic Principle of  Electrochemical Sensor
Basic Principle of Electrochemical SensorTanvir Moin
 
GENERAL CONDITIONS FOR CONTRACTS OF CIVIL ENGINEERING WORKS
GENERAL CONDITIONS  FOR  CONTRACTS OF CIVIL ENGINEERING WORKS GENERAL CONDITIONS  FOR  CONTRACTS OF CIVIL ENGINEERING WORKS
GENERAL CONDITIONS FOR CONTRACTS OF CIVIL ENGINEERING WORKS Bahzad5
 
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptx
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptxVertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptx
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptxLMW Machine Tool Division
 

Kürzlich hochgeladen (20)

How to Write a Good Scientific Paper.pdf
How to Write a Good Scientific Paper.pdfHow to Write a Good Scientific Paper.pdf
How to Write a Good Scientific Paper.pdf
 
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratory
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratoryدليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratory
دليل تجارب الاسفلت المختبرية - Asphalt Experiments Guide Laboratory
 
Litature Review: Research Paper work for Engineering
Litature Review: Research Paper work for EngineeringLitature Review: Research Paper work for Engineering
Litature Review: Research Paper work for Engineering
 
Lecture 2 .pptx
Lecture 2                            .pptxLecture 2                            .pptx
Lecture 2 .pptx
 
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdf
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdfSummer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdf
Summer training report on BUILDING CONSTRUCTION for DIPLOMA Students.pdf
 
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfRenewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
 
Dev.bg DevOps March 2024 Monitoring & Logging
Dev.bg DevOps March 2024 Monitoring & LoggingDev.bg DevOps March 2024 Monitoring & Logging
Dev.bg DevOps March 2024 Monitoring & Logging
 
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....
SATELITE COMMUNICATION UNIT 1 CEC352 REGULATION 2021 PPT BASICS OF SATELITE ....
 
Guardians and Glitches: Navigating the Duality of Gen AI in AppSec
Guardians and Glitches: Navigating the Duality of Gen AI in AppSecGuardians and Glitches: Navigating the Duality of Gen AI in AppSec
Guardians and Glitches: Navigating the Duality of Gen AI in AppSec
 
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...
Strategies of Urban Morphologyfor Improving Outdoor Thermal Comfort and Susta...
 
計劃趕得上變化
計劃趕得上變化計劃趕得上變化
計劃趕得上變化
 
Nodal seismic construction requirements.pptx
Nodal seismic construction requirements.pptxNodal seismic construction requirements.pptx
Nodal seismic construction requirements.pptx
 
me3493 manufacturing technology unit 1 Part A
me3493 manufacturing technology unit 1 Part Ame3493 manufacturing technology unit 1 Part A
me3493 manufacturing technology unit 1 Part A
 
A Seminar on Electric Vehicle Software Simulation
A Seminar on Electric Vehicle Software SimulationA Seminar on Electric Vehicle Software Simulation
A Seminar on Electric Vehicle Software Simulation
 
Lecture 1: Basics of trigonometry (surveying)
Lecture 1: Basics of trigonometry (surveying)Lecture 1: Basics of trigonometry (surveying)
Lecture 1: Basics of trigonometry (surveying)
 
Test of Significance of Large Samples for Mean = µ.pptx
Test of Significance of Large Samples for Mean = µ.pptxTest of Significance of Large Samples for Mean = µ.pptx
Test of Significance of Large Samples for Mean = µ.pptx
 
Présentation IIRB 2024 Marine Cordonnier.pdf
Présentation IIRB 2024 Marine Cordonnier.pdfPrésentation IIRB 2024 Marine Cordonnier.pdf
Présentation IIRB 2024 Marine Cordonnier.pdf
 
Basic Principle of Electrochemical Sensor
Basic Principle of  Electrochemical SensorBasic Principle of  Electrochemical Sensor
Basic Principle of Electrochemical Sensor
 
GENERAL CONDITIONS FOR CONTRACTS OF CIVIL ENGINEERING WORKS
GENERAL CONDITIONS  FOR  CONTRACTS OF CIVIL ENGINEERING WORKS GENERAL CONDITIONS  FOR  CONTRACTS OF CIVIL ENGINEERING WORKS
GENERAL CONDITIONS FOR CONTRACTS OF CIVIL ENGINEERING WORKS
 
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptx
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptxVertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptx
Vertical- Machining - Center - VMC -LMW-Machine-Tool-Division.pptx
 

Rajnish

  • 1. 1 SOLAR COLLECTOR UNDER THE GUIDANCE OF :- MINAKSHI SINGH BY:- RAJNISH KUMAR Regd no:-1101214070 Branch:-ELECTRICAL ENGINEERING
  • 2. 2  Expose a dark surface to solar radiation so that the radiation is absorbed. This heat is then transferred to thermal/heat storage tank and utilized.
  • 3. 3 CONCENTRATING TYPE NON-CONCENTRATING TYPE (FLAT-PLATE COLLECTOR) A)LIQUID FLATE-PLATE COLLECTOR B)FLAT-PLATE AIR-HEATING COLLECTOR FOCUS TYPE NON-FOCUS TYPE A)MODIFIED FLAT-PLATE COLLECTOR B)COMPOUND-PARABOLIC CONCENTARING(CPC)TPYE LINE FOCUS(ONE AXIS TRACKING) A)Cylindrical parabolic concentractor B)Fixed mirror solar concentrator C)Linear Fresnel lens collector POINT FOCUS(TWO-AXIS TRACKING) A)Paraboloidal dish collector B)Hemispherical bowl mirror conc. C)Circular Fresnel lens conc. D)Central Tower receiver
  • 4.  FLATE PLATE COLLECTOR 4 • Consist of casing, absorber plate, transparent glass covers, insulating material and fluid passage tubes.
  • 5. 5 • Device that collects solar radiation and heats a coolant, which in turn will be used in residential settings to heat water or the home.
  • 6.  A flat-plate collector is placed at a point such that its length aligns with the line of longitude and is suitably titled towards south to have maximum collection.  Here, β=Tilt Angle or slope of plateβ 6
  • 7. Θz=Zenith angle α=inclination angle γs=solar azimuth angle 7 φ=angle of latitude Δ=declination
  • 8. 8 Θi=angle of incidence, ω=hour angle β=tilt angle
  • 9. 9 It is similar to LFPC with change in the configuration of the absorber and tube.Air is used directly as the working fluid.Pressure no becomes very high inside the collector.
  • 10. It increase concentration of solar radiation on the flat absorber. It has a large acceptance angle and increase the concentration ratio. 10
  • 11. 11 Reflector &metal tube receiver at its focal line.black receiver tube increase absorption.It rotate about one axis to track the sun. It consist of fine ,linear grooves on the surface of the reflecting material on one side & flat on the other side is used.A concentration ratio of 10 to 30 may be realized which yeld temp 150 to 300 degree. It consist long narrow fixed mirror strip on the circular reference cylinder with a tracking receiver tube.Tube is made to rotate about the centre of curvature of the reflector module to track the sun.the concentration ratio near same as the number of mirror strip.
  • 12. 12 It rotate about its optical axis a paraboloidal shape is produced.Beam radiation is focused at a point in the paraboloid.Required two axis tracking.PDC of 6-7m in diameter are commercially manufactured. It consist hemispherical fixed mirror a tracking absorber and a supporting structure.All ray enter & after reflection cross the paraxial line at the some pt b/n the focus and the mirror surface.
  • 13. It is used where high flux is desired such as with silicon solar cells or gallium arsenide solar cells as receiver.It divided number of thin circular zones.the concentration ratio may be high as 2000 but less than paraboloidal reflector.Tracking is required to keep the small solar image centered on the receiver. In CTRC the receiver is located at top of the tower.Thousands of such heliostats track the sun to direct the beam radiation on the receiver from all sides.Concentration ratio of as high a value as 3000 can be obtained.The absorbed energy can be extracted from the receiver and delivered at a temp and pressure suitable for driving turbines for power generation. 13
  • 14. 14
  • 15.  Solar energy should be given a chance if we want to protect the environment. We own it to our children, our grandchildren and the generations to come. 15
  • 16. 16
  • 17. 17