SlideShare ist ein Scribd-Unternehmen logo
1 von 15
Downloaden Sie, um offline zu lesen
PROJECT PRESENTATION
ON
PRESENTED BY:-
ANUJ KUMAR
ARVINDRA KUMAR
RAM SWRAOOP
8TH SEMESTER
2013-2014
SUBMITTED TO:-
Er. BINDU JI GYANESH
Er. GARIMA AGRAWAL
CONTENTS
1. Solar tracker
2. Aim of the project
3. Hardware used
4. Block diagram
5. Hardware description
6. Power supply
7. Microcontroller AT89S52
8. ULN2003
9. Advantages
10.Disadvantages
11.Application
12.References
A solar tracker is a generic term used to describe devices
that orient or align various payloads toward the sun.
Example for payloads are photovoltaic
panels, reflectors, Collectors, lenses or other optical devices.
The system focuses on the optimization of the electric energy
produced by photovoltaic cells through the development of a
sun-tracking system.
SOLAR TRACKER
AIM OF THE PROJECT
To follow the sun from dawn, throughout the day, till
evening and again from dawn next day.
The driver will have to position a photo-voltaic panel to the
best angle of exposure to sunlight for collection of maximum
solar energy.
HARDWARE USED
TRANSFORMER (230 – 12 V AC)
VOLTAGE REGULATOR (LM 7805)
MICROCONTROLLER(AT89S52)
PUSH BUTTONS
ULN2003
STEPPER MOTOR
LED
IN4007
RESISTORS
CAPACITORS
BLOCK DIAGRAM
Relay driver
HARDWARE DISCRIPTION
1. 230 V AC
50 Hz
12V step down
transformer
2. Using In4007 as Bridge rectifier
3. Capacitors Filter(470µf) 4. 5v Regulator 5. Relay
POWER SUPPLY
MICROCONTROLLER AT89S52
• 8K Bytes of In-System Programmable
(ISP) Flash Memory
• 4.0V to 5.5V Operating Range
• Fully Static Operation: 0 Hz to 33 MHz
• Three-level Program Memory Lock
• 256 x 8-bit Internal RAM
• 32 Programmable I/O Lines
• Three 16-bit Timer/Counters
• Eight Interrupt Sources
• Full Duplex UART Serial Channel
• Interrupt Recovery from Power-down
Mode
• Fast Programming Time
ULN2003
 ULN is Relay driver application.
 The ULN2003 is a high voltage and high current
Darlington transistor arrays.
 It consists of seven NPN Darlington pairs that
features high-voltage output with common-
cathode clamp diode for switching inductive
loads.
 The collector-current rating of a single
Darlington pair is 500mA.
 The Darlington pairs may be paralleled for higher
current capability.
ADVANTAGES
Solar tracking systems continually orient photovoltaic
panels towards the sun and can help maximize your
investment in your PV system.
One time investment, which provides higher efficiency &
flexibility on dependency over other sources.
Tracking systems can help reducing emissions and can
contribute against global warming.
Bulk implementations of tracking systems help reduced
consumption of power by other sources.
It enhances the clean and emission free power
production.
DISADVANTAGES
Initial investment is high on solar panels.
It’s a bit of difficult for servicing, as the tracking systems are
not quite popular regionally.
Moving parts and gears which will require regular maintenance.
May require repair or replacement of broken parts over a long
run.
APPLICATIONS
Can be used for small & medium scale power generations.
For power generation at remote places where power lines are not
accessible.
For domestic backup power systems.
REFERENCES
http://www.engineersgarage.com/electronic-
components/uln2003-datasheet
http://wiki.answers.com/Q/What_is_difference_between_microco
ntroller_8051_and_'AT89S52
http://en.wikipedia.org/wiki/ULN2003A
Automatic solar tracking system

Weitere ähnliche Inhalte

Was ist angesagt?

Automatic dual axis solar tracking system(eee499.blogspot.com)
Automatic dual axis solar tracking system(eee499.blogspot.com)Automatic dual axis solar tracking system(eee499.blogspot.com)
Automatic dual axis solar tracking system(eee499.blogspot.com)slmnsvn
 
Dual axis solar tracking using arduino with lab view (1)
Dual axis solar tracking using arduino with lab view (1)Dual axis solar tracking using arduino with lab view (1)
Dual axis solar tracking using arduino with lab view (1)LOCHANBHATT1
 
Solar Tracker
Solar Tracker Solar Tracker
Solar Tracker veenuadi
 
Dual axis solar tracker
Dual axis solar trackerDual axis solar tracker
Dual axis solar trackerRaghav S
 
Automatic sun tracking system
Automatic sun tracking systemAutomatic sun tracking system
Automatic sun tracking systemSreekanth Shastry
 
Dual axis solar tracker
Dual axis solar tracker Dual axis solar tracker
Dual axis solar tracker Muhammad Imam
 
Solar mobile charger
Solar mobile chargerSolar mobile charger
Solar mobile chargerApoorva Tappa
 
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...Mahfuza Mansura
 
Final ppt on automatic solar traking system
Final ppt on automatic solar traking systemFinal ppt on automatic solar traking system
Final ppt on automatic solar traking systemSHASHIKANT GARUD
 
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSOR
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSORDUAL AXIS SOLAR TRACKER USING LDR AS A SENSOR
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSORSwetanshmani Shrivastava
 
SUN Tracking Solar panel presentation
 SUN Tracking Solar panel presentation SUN Tracking Solar panel presentation
SUN Tracking Solar panel presentationAJEETKUMAR397
 
Solar tracking system
Solar tracking systemSolar tracking system
Solar tracking systemFurqan Sadiq
 
Presentation of single axis solar tracker
Presentation of single axis solar trackerPresentation of single axis solar tracker
Presentation of single axis solar trackeravocado1111
 

Was ist angesagt? (20)

Automatic dual axis solar tracking system(eee499.blogspot.com)
Automatic dual axis solar tracking system(eee499.blogspot.com)Automatic dual axis solar tracking system(eee499.blogspot.com)
Automatic dual axis solar tracking system(eee499.blogspot.com)
 
Dual axis solar tracking using arduino with lab view (1)
Dual axis solar tracking using arduino with lab view (1)Dual axis solar tracking using arduino with lab view (1)
Dual axis solar tracking using arduino with lab view (1)
 
Solar Tracker
Solar Tracker Solar Tracker
Solar Tracker
 
Dual axis solar tracker
Dual axis solar trackerDual axis solar tracker
Dual axis solar tracker
 
Automatic sun tracking system
Automatic sun tracking systemAutomatic sun tracking system
Automatic sun tracking system
 
Dual axis solar tracker
Dual axis solar tracker Dual axis solar tracker
Dual axis solar tracker
 
Solar mobile charger
Solar mobile chargerSolar mobile charger
Solar mobile charger
 
Solar tracker ppt
Solar tracker pptSolar tracker ppt
Solar tracker ppt
 
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...
Design and Construction of Automatic Dual-Axis Solar Tracking System Using Li...
 
Automatic sun tracking system
Automatic sun tracking systemAutomatic sun tracking system
Automatic sun tracking system
 
Final ppt on automatic solar traking system
Final ppt on automatic solar traking systemFinal ppt on automatic solar traking system
Final ppt on automatic solar traking system
 
Dual axis
Dual axis Dual axis
Dual axis
 
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSOR
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSORDUAL AXIS SOLAR TRACKER USING LDR AS A SENSOR
DUAL AXIS SOLAR TRACKER USING LDR AS A SENSOR
 
SUN Tracking Solar panel presentation
 SUN Tracking Solar panel presentation SUN Tracking Solar panel presentation
SUN Tracking Solar panel presentation
 
Solar tracking system
Solar tracking systemSolar tracking system
Solar tracking system
 
Arduino based solar street light
Arduino based solar street lightArduino based solar street light
Arduino based solar street light
 
Presentation of single axis solar tracker
Presentation of single axis solar trackerPresentation of single axis solar tracker
Presentation of single axis solar tracker
 
Solar tracker
Solar trackerSolar tracker
Solar tracker
 
Project Report
Project ReportProject Report
Project Report
 
solar tracker
solar trackersolar tracker
solar tracker
 

Ähnlich wie Automatic solar tracking system

Arduino based Automatic Solar Tracker.pptx
Arduino based  Automatic Solar Tracker.pptxArduino based  Automatic Solar Tracker.pptx
Arduino based Automatic Solar Tracker.pptxTaukirAhmed31
 
Synopsis of 6 months industrial
Synopsis of 6 months industrialSynopsis of 6 months industrial
Synopsis of 6 months industrialLahsan Haque
 
dual axis solar tracking system ppt final.pptx
dual axis solar tracking system ppt final.pptxdual axis solar tracking system ppt final.pptx
dual axis solar tracking system ppt final.pptxRoboElectronics1
 
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...IRJET Journal
 
Dual Axis Solar Tracking system
Dual Axis Solar Tracking systemDual Axis Solar Tracking system
Dual Axis Solar Tracking systemIRJET Journal
 
solartrackerusingldr-201213124446.pdf
solartrackerusingldr-201213124446.pdfsolartrackerusingldr-201213124446.pdf
solartrackerusingldr-201213124446.pdfPraveenRider5
 
Solar tracker using ldr
Solar tracker using ldrSolar tracker using ldr
Solar tracker using ldrselvalakshmi24
 
Ppt on automatic solar tracking system
Ppt on automatic solar tracking systemPpt on automatic solar tracking system
Ppt on automatic solar tracking systemSomenDas23
 
An investigation of an Arduino-based solar tracking system with panel surface...
An investigation of an Arduino-based solar tracking system with panel surface...An investigation of an Arduino-based solar tracking system with panel surface...
An investigation of an Arduino-based solar tracking system with panel surface...IRJET Journal
 
IRJET- Automatic Solar Tracking Panel
IRJET- Automatic Solar Tracking PanelIRJET- Automatic Solar Tracking Panel
IRJET- Automatic Solar Tracking PanelIRJET Journal
 
VISHAL INGALE.pptx
VISHAL INGALE.pptxVISHAL INGALE.pptx
VISHAL INGALE.pptxSumitSabale4
 
Prototype solar power plant in laboratory electrical energy conversion
Prototype solar power plant in laboratory electrical energy conversionPrototype solar power plant in laboratory electrical energy conversion
Prototype solar power plant in laboratory electrical energy conversioneSAT Journals
 
Microcontroller based automatic solar power tracking system
Microcontroller based automatic solar power tracking systemMicrocontroller based automatic solar power tracking system
Microcontroller based automatic solar power tracking systemIAEME Publication
 
Peltierr sebin
Peltierr sebinPeltierr sebin
Peltierr sebinsebinkb
 
IRJET- Continuous Power Supply by Switching Three Sources
IRJET- Continuous Power Supply by Switching Three SourcesIRJET- Continuous Power Supply by Switching Three Sources
IRJET- Continuous Power Supply by Switching Three SourcesIRJET Journal
 
Vertical axis wind turbine.pptx
Vertical axis wind turbine.pptxVertical axis wind turbine.pptx
Vertical axis wind turbine.pptxNagraj Tondchore
 
IRJET- High Efficiency Solar Monitoring System
IRJET- High Efficiency Solar Monitoring SystemIRJET- High Efficiency Solar Monitoring System
IRJET- High Efficiency Solar Monitoring SystemIRJET Journal
 
Solar electricity india-2011
Solar electricity india-2011Solar electricity india-2011
Solar electricity india-2011H Janardan Prabhu
 
solar-ups_compress.pptx
solar-ups_compress.pptxsolar-ups_compress.pptx
solar-ups_compress.pptxAkhilKanyal1
 
Design and Implementation of Dual Axis Solar Tracking system
Design and Implementation of Dual Axis Solar Tracking systemDesign and Implementation of Dual Axis Solar Tracking system
Design and Implementation of Dual Axis Solar Tracking systemIJERA Editor
 

Ähnlich wie Automatic solar tracking system (20)

Arduino based Automatic Solar Tracker.pptx
Arduino based  Automatic Solar Tracker.pptxArduino based  Automatic Solar Tracker.pptx
Arduino based Automatic Solar Tracker.pptx
 
Synopsis of 6 months industrial
Synopsis of 6 months industrialSynopsis of 6 months industrial
Synopsis of 6 months industrial
 
dual axis solar tracking system ppt final.pptx
dual axis solar tracking system ppt final.pptxdual axis solar tracking system ppt final.pptx
dual axis solar tracking system ppt final.pptx
 
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...
IRJET- Role of Solar Powered Automatic Traffic Light Controller for Energy Co...
 
Dual Axis Solar Tracking system
Dual Axis Solar Tracking systemDual Axis Solar Tracking system
Dual Axis Solar Tracking system
 
solartrackerusingldr-201213124446.pdf
solartrackerusingldr-201213124446.pdfsolartrackerusingldr-201213124446.pdf
solartrackerusingldr-201213124446.pdf
 
Solar tracker using ldr
Solar tracker using ldrSolar tracker using ldr
Solar tracker using ldr
 
Ppt on automatic solar tracking system
Ppt on automatic solar tracking systemPpt on automatic solar tracking system
Ppt on automatic solar tracking system
 
An investigation of an Arduino-based solar tracking system with panel surface...
An investigation of an Arduino-based solar tracking system with panel surface...An investigation of an Arduino-based solar tracking system with panel surface...
An investigation of an Arduino-based solar tracking system with panel surface...
 
IRJET- Automatic Solar Tracking Panel
IRJET- Automatic Solar Tracking PanelIRJET- Automatic Solar Tracking Panel
IRJET- Automatic Solar Tracking Panel
 
VISHAL INGALE.pptx
VISHAL INGALE.pptxVISHAL INGALE.pptx
VISHAL INGALE.pptx
 
Prototype solar power plant in laboratory electrical energy conversion
Prototype solar power plant in laboratory electrical energy conversionPrototype solar power plant in laboratory electrical energy conversion
Prototype solar power plant in laboratory electrical energy conversion
 
Microcontroller based automatic solar power tracking system
Microcontroller based automatic solar power tracking systemMicrocontroller based automatic solar power tracking system
Microcontroller based automatic solar power tracking system
 
Peltierr sebin
Peltierr sebinPeltierr sebin
Peltierr sebin
 
IRJET- Continuous Power Supply by Switching Three Sources
IRJET- Continuous Power Supply by Switching Three SourcesIRJET- Continuous Power Supply by Switching Three Sources
IRJET- Continuous Power Supply by Switching Three Sources
 
Vertical axis wind turbine.pptx
Vertical axis wind turbine.pptxVertical axis wind turbine.pptx
Vertical axis wind turbine.pptx
 
IRJET- High Efficiency Solar Monitoring System
IRJET- High Efficiency Solar Monitoring SystemIRJET- High Efficiency Solar Monitoring System
IRJET- High Efficiency Solar Monitoring System
 
Solar electricity india-2011
Solar electricity india-2011Solar electricity india-2011
Solar electricity india-2011
 
solar-ups_compress.pptx
solar-ups_compress.pptxsolar-ups_compress.pptx
solar-ups_compress.pptx
 
Design and Implementation of Dual Axis Solar Tracking system
Design and Implementation of Dual Axis Solar Tracking systemDesign and Implementation of Dual Axis Solar Tracking system
Design and Implementation of Dual Axis Solar Tracking system
 

Kürzlich hochgeladen

Landsman converter for power factor improvement
Landsman converter for power factor improvementLandsman converter for power factor improvement
Landsman converter for power factor improvementVijayMuni2
 
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
 
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
 
Basic Principle of Electrochemical Sensor
Basic Principle of  Electrochemical SensorBasic Principle of  Electrochemical Sensor
Basic Principle of Electrochemical SensorTanvir Moin
 
EPE3163_Hydro power stations_Unit2_Lect2.pptx
EPE3163_Hydro power stations_Unit2_Lect2.pptxEPE3163_Hydro power stations_Unit2_Lect2.pptx
EPE3163_Hydro power stations_Unit2_Lect2.pptxJoseeMusabyimana
 
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
 
ASME BPVC 2023 Section I para leer y entender
ASME BPVC 2023 Section I para leer y entenderASME BPVC 2023 Section I para leer y entender
ASME BPVC 2023 Section I para leer y entenderjuancarlos286641
 
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfRenewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfodunowoeminence2019
 
Design of Clutches and Brakes in Design of Machine Elements.pptx
Design of Clutches and Brakes in Design of Machine Elements.pptxDesign of Clutches and Brakes in Design of Machine Elements.pptx
Design of Clutches and Brakes in Design of Machine Elements.pptxYogeshKumarKJMIT
 
Transforming Process Safety Management: Challenges, Benefits, and Transition ...
Transforming Process Safety Management: Challenges, Benefits, and Transition ...Transforming Process Safety Management: Challenges, Benefits, and Transition ...
Transforming Process Safety Management: Challenges, Benefits, and Transition ...soginsider
 
ChatGPT-and-Generative-AI-Landscape Working of generative ai search
ChatGPT-and-Generative-AI-Landscape Working of generative ai searchChatGPT-and-Generative-AI-Landscape Working of generative ai search
ChatGPT-and-Generative-AI-Landscape Working of generative ai searchrohitcse52
 
Mohs Scale of Hardness, Hardness Scale.pptx
Mohs Scale of Hardness, Hardness Scale.pptxMohs Scale of Hardness, Hardness Scale.pptx
Mohs Scale of Hardness, Hardness Scale.pptxKISHAN KUMAR
 
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
 
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
 
Technology Features of Apollo HDD Machine, Its Technical Specification with C...
Technology Features of Apollo HDD Machine, Its Technical Specification with C...Technology Features of Apollo HDD Machine, Its Technical Specification with C...
Technology Features of Apollo HDD Machine, Its Technical Specification with C...Apollo Techno Industries Pvt Ltd
 
UNIT4_ESD_wfffffggggggggggggith_ARM.pptx
UNIT4_ESD_wfffffggggggggggggith_ARM.pptxUNIT4_ESD_wfffffggggggggggggith_ARM.pptx
UNIT4_ESD_wfffffggggggggggggith_ARM.pptxrealme6igamerr
 
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
 

Kürzlich hochgeladen (20)

Landsman converter for power factor improvement
Landsman converter for power factor improvementLandsman converter for power factor improvement
Landsman converter for power factor improvement
 
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
 
Lecture 2 .pptx
Lecture 2                            .pptxLecture 2                            .pptx
Lecture 2 .pptx
 
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
 
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...
 
Basic Principle of Electrochemical Sensor
Basic Principle of  Electrochemical SensorBasic Principle of  Electrochemical Sensor
Basic Principle of Electrochemical Sensor
 
EPE3163_Hydro power stations_Unit2_Lect2.pptx
EPE3163_Hydro power stations_Unit2_Lect2.pptxEPE3163_Hydro power stations_Unit2_Lect2.pptx
EPE3163_Hydro power stations_Unit2_Lect2.pptx
 
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
 
ASME BPVC 2023 Section I para leer y entender
ASME BPVC 2023 Section I para leer y entenderASME BPVC 2023 Section I para leer y entender
ASME BPVC 2023 Section I para leer y entender
 
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdfRenewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
Renewable Energy & Entrepreneurship Workshop_21Feb2024.pdf
 
Design of Clutches and Brakes in Design of Machine Elements.pptx
Design of Clutches and Brakes in Design of Machine Elements.pptxDesign of Clutches and Brakes in Design of Machine Elements.pptx
Design of Clutches and Brakes in Design of Machine Elements.pptx
 
Transforming Process Safety Management: Challenges, Benefits, and Transition ...
Transforming Process Safety Management: Challenges, Benefits, and Transition ...Transforming Process Safety Management: Challenges, Benefits, and Transition ...
Transforming Process Safety Management: Challenges, Benefits, and Transition ...
 
Présentation IIRB 2024 Chloe Dufrane.pdf
Présentation IIRB 2024 Chloe Dufrane.pdfPrésentation IIRB 2024 Chloe Dufrane.pdf
Présentation IIRB 2024 Chloe Dufrane.pdf
 
ChatGPT-and-Generative-AI-Landscape Working of generative ai search
ChatGPT-and-Generative-AI-Landscape Working of generative ai searchChatGPT-and-Generative-AI-Landscape Working of generative ai search
ChatGPT-and-Generative-AI-Landscape Working of generative ai search
 
Mohs Scale of Hardness, Hardness Scale.pptx
Mohs Scale of Hardness, Hardness Scale.pptxMohs Scale of Hardness, Hardness Scale.pptx
Mohs Scale of Hardness, Hardness Scale.pptx
 
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
 
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
 
Technology Features of Apollo HDD Machine, Its Technical Specification with C...
Technology Features of Apollo HDD Machine, Its Technical Specification with C...Technology Features of Apollo HDD Machine, Its Technical Specification with C...
Technology Features of Apollo HDD Machine, Its Technical Specification with C...
 
UNIT4_ESD_wfffffggggggggggggith_ARM.pptx
UNIT4_ESD_wfffffggggggggggggith_ARM.pptxUNIT4_ESD_wfffffggggggggggggith_ARM.pptx
UNIT4_ESD_wfffffggggggggggggith_ARM.pptx
 
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
 

Automatic solar tracking system

  • 1. PROJECT PRESENTATION ON PRESENTED BY:- ANUJ KUMAR ARVINDRA KUMAR RAM SWRAOOP 8TH SEMESTER 2013-2014 SUBMITTED TO:- Er. BINDU JI GYANESH Er. GARIMA AGRAWAL
  • 2. CONTENTS 1. Solar tracker 2. Aim of the project 3. Hardware used 4. Block diagram 5. Hardware description 6. Power supply 7. Microcontroller AT89S52 8. ULN2003 9. Advantages 10.Disadvantages 11.Application 12.References
  • 3. A solar tracker is a generic term used to describe devices that orient or align various payloads toward the sun. Example for payloads are photovoltaic panels, reflectors, Collectors, lenses or other optical devices. The system focuses on the optimization of the electric energy produced by photovoltaic cells through the development of a sun-tracking system. SOLAR TRACKER
  • 4. AIM OF THE PROJECT To follow the sun from dawn, throughout the day, till evening and again from dawn next day. The driver will have to position a photo-voltaic panel to the best angle of exposure to sunlight for collection of maximum solar energy.
  • 5. HARDWARE USED TRANSFORMER (230 – 12 V AC) VOLTAGE REGULATOR (LM 7805) MICROCONTROLLER(AT89S52) PUSH BUTTONS ULN2003 STEPPER MOTOR LED IN4007 RESISTORS CAPACITORS
  • 7. HARDWARE DISCRIPTION 1. 230 V AC 50 Hz 12V step down transformer 2. Using In4007 as Bridge rectifier 3. Capacitors Filter(470µf) 4. 5v Regulator 5. Relay
  • 9. MICROCONTROLLER AT89S52 • 8K Bytes of In-System Programmable (ISP) Flash Memory • 4.0V to 5.5V Operating Range • Fully Static Operation: 0 Hz to 33 MHz • Three-level Program Memory Lock • 256 x 8-bit Internal RAM • 32 Programmable I/O Lines • Three 16-bit Timer/Counters • Eight Interrupt Sources • Full Duplex UART Serial Channel • Interrupt Recovery from Power-down Mode • Fast Programming Time
  • 10. ULN2003  ULN is Relay driver application.  The ULN2003 is a high voltage and high current Darlington transistor arrays.  It consists of seven NPN Darlington pairs that features high-voltage output with common- cathode clamp diode for switching inductive loads.  The collector-current rating of a single Darlington pair is 500mA.  The Darlington pairs may be paralleled for higher current capability.
  • 11. ADVANTAGES Solar tracking systems continually orient photovoltaic panels towards the sun and can help maximize your investment in your PV system. One time investment, which provides higher efficiency & flexibility on dependency over other sources. Tracking systems can help reducing emissions and can contribute against global warming. Bulk implementations of tracking systems help reduced consumption of power by other sources. It enhances the clean and emission free power production.
  • 12. DISADVANTAGES Initial investment is high on solar panels. It’s a bit of difficult for servicing, as the tracking systems are not quite popular regionally. Moving parts and gears which will require regular maintenance. May require repair or replacement of broken parts over a long run.
  • 13. APPLICATIONS Can be used for small & medium scale power generations. For power generation at remote places where power lines are not accessible. For domestic backup power systems.