This document discusses the design and specifications of a solar mobile phone charger. It begins with an introduction to solar cells and the photovoltaic process. It then provides details on the components used, including a high-efficiency mono-crystalline silicon solar panel rated at 5.5V/1000mA. The block diagram and circuit diagram are presented. Applications and advantages include portable power generation with no emissions. Disadvantages include high initial cost and inability to store power. The conclusion notes benefits such as increased battery life and lack of ripples when using direct DC charging from the solar panel.
Keeping our mobile phones alive is the most important task now a days, So here a small idea of charging mobile phones with help of renewal energy source.
A solar tree is a decorative means of producing solar energy and also electricity. It uses multiple no of solar panels which forms the shape of a tree. The panels are arranged in a tree fashion in a tall tower/pole.
TREE stands for
T= TREE GENERATING
R=RENEWABLE
E=ENERGY and
E=ELECTRICITY
This is like a tree in structure and the panels are like leaves of the tree which produces energy.
Keeping our mobile phones alive is the most important task now a days, So here a small idea of charging mobile phones with help of renewal energy source.
A solar tree is a decorative means of producing solar energy and also electricity. It uses multiple no of solar panels which forms the shape of a tree. The panels are arranged in a tree fashion in a tall tower/pole.
TREE stands for
T= TREE GENERATING
R=RENEWABLE
E=ENERGY and
E=ELECTRICITY
This is like a tree in structure and the panels are like leaves of the tree which produces energy.
The project “Design a Talking Energy Meter based on Microcontroller” is design such that whenever the usage of energy exceeds the threshold value which is set by user, it announces an alert message which was already predefined in the voice circuit. The SMS of monthly billing status is also sends on user’s mobile number which is mentioned in program.
Its a free source of energy we know very well man has needed and used energy at an increasing rate for the sustenance and well-being since time immemorial. Due to this a lot of energy resources have been exhausted and wasted. Proposal for the utilization of waste energy of foot power with human locomotion is very much relevant and important for highly populated countries like India where the railway station, temples etc., are overcrowded all round the clock .When the flooring is engineered with piezo electric technology, the electrical energy produced by the pressure is captured by floor sensors and converted to an electrical charge by piezo transducers, then stored and used as a power source. And this power source has many applications as in agriculture, home application and street lighting and as energy source for sensors in remote locations.
Latest Electrical Mini Projects For EEE Studentselprocus
Simple Mini Projects For EEE Can Be Implemented By Using Microcontroller And Different Technologies. We Hope That Our Innovative Projects For EEE Students Offer Immense Help And Make Them Select Suitable Projects For Their Project Work.
https://www.elprocus.com
Visit our page to get more ideas on Electrical Mini Projects developed by professionals.
Elprocus provides free verified electronic projects kits around the world with abstracts, circuit diagrams, and free electronic software. We provide guidance manual for Do It Yourself Kits (DIY) with the modules at best price along with free shipping.
The project “Design a Talking Energy Meter based on Microcontroller” is design such that whenever the usage of energy exceeds the threshold value which is set by user, it announces an alert message which was already predefined in the voice circuit. The SMS of monthly billing status is also sends on user’s mobile number which is mentioned in program.
Its a free source of energy we know very well man has needed and used energy at an increasing rate for the sustenance and well-being since time immemorial. Due to this a lot of energy resources have been exhausted and wasted. Proposal for the utilization of waste energy of foot power with human locomotion is very much relevant and important for highly populated countries like India where the railway station, temples etc., are overcrowded all round the clock .When the flooring is engineered with piezo electric technology, the electrical energy produced by the pressure is captured by floor sensors and converted to an electrical charge by piezo transducers, then stored and used as a power source. And this power source has many applications as in agriculture, home application and street lighting and as energy source for sensors in remote locations.
Latest Electrical Mini Projects For EEE Studentselprocus
Simple Mini Projects For EEE Can Be Implemented By Using Microcontroller And Different Technologies. We Hope That Our Innovative Projects For EEE Students Offer Immense Help And Make Them Select Suitable Projects For Their Project Work.
https://www.elprocus.com
Visit our page to get more ideas on Electrical Mini Projects developed by professionals.
Elprocus provides free verified electronic projects kits around the world with abstracts, circuit diagrams, and free electronic software. We provide guidance manual for Do It Yourself Kits (DIY) with the modules at best price along with free shipping.
Latest ppt on renewable energy sources power generation in world and india has been included ind the presentation. This might be helpful for those keen to know renewable power comparison in world and india
The sun is a star made up of hydrogen and helium gas and it
radiates an enormous amount of energy every second.
Solar cell works on the principle of photovoltaic effect. Sunlight is
composed of photons, or "packets" of energy.
These photons contain various amounts of energy corresponding to the different wavelengths of light.
When a photon is absorbed, the energy of the photon is transferred to an electron in an atom of the cell.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Pile Foundation by Venkatesh Taduvai (Sub Geotechnical Engineering II)-conver...
SOLAR MOBILE CHARGER
1.
2. G.V.R & S COLLEGE OF ENGINEERING&TECHNOLOGY
Departmentof ECE
by
KUNDAN KUMAR ARUN KUMAR
132W1A0432 132W1A0407
3. Introduction
Solar Process
PV cell specification
Specifications Of Charger
Block Diagram
Circuit Diagram
Applications
Advantages
Disadvantages
Conclusion
3Solar panel
4. The sun is a star made up of hydrogen and helium gas and it
radiates an enormous amount of energy every second.
Solar cell works on the principle of photovoltaic effect. Sunlight
is composed of photons, or "packets" of energy.
These photons contain various amounts of energy corresponding
to the different wavelengths of light.
When a photon is absorbed, the energy of the photon is
transferred to an electron in an atom of the cell.
Itroduction
7. Uses high-efficiency mono crystalline silicon.
Solar panel: 5.5V/1000mA
Output voltage: 5.5V
Output current: 300-550 mA
Time taken to charge mobile phone using the
charger : about 60mintues for typical mobile.
8.
9.
10.
11.
12. Relatively small size allows mobile use.
System required electrical start-up power.
Solar concentrator can be used with any heat
source.
Higher efficiency then photovoltaic system of the
same scale.
Ability to recharge AA batteries any time & any
where there is sun light.
Low maintenance , emission-free &
environmentally-friendly power source.
13. Uses low input voltage to produce high voltage
spikes of output for charging.
Utilize renewable sources.
Bring convenience to the users.
Useful for users in remote area & Portable for
travelers.
To save the electricity bill cost in the long run.
Reduce environmental pollution.
14. Cost is high.
It is also applies the portable device.
Charger is different type such as-Laptop , cell
phone & MP3 player.
Solar charger have no capacity to store the
energy.
They are only for use small amount of time.
It will not work in cloudy day.
It may not be ideal in your situation.
15. In solar mobile charger ripples will not be there as we use DC
power directly to charge the mobile.
Battery life is more as high voltages are not developed.
Versatility of Solar mobile charger is high.
Life of the battery will be high as we use solar mobile charger.
Adaptability is high.
