Solar system presentation pdf

Toggle navigation. Help Preferences Sign up Log in. View by Category Toggle navigation. Products Sold on our sister site CrystalGraphics. Title: Solar Power Systems. Description: Solar Power Systems are the system that makes the living easier and eco-friendly with the use of solar energy to generate electricity for different uses and applications. Provided by: rbelectronics. Latest Highest Rated.

Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow. And, best of all, most of its cool features are free and easy to use. You can use PowerShow. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free.

Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. That's all free as well! For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides.

All for free. Most of the presentations and slideshows on PowerShow. You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all. Check out PowerShow. There is truly something for everyone! Related More from user. Promoted Presentations. World's Best PowerPoint Templates - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from.

They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. Boasting an impressive range of designs, they will support your presentations with inspiring background photos or videos that support your themes, set the right mood, enhance your credibility and inspire your audiences.

Chart and Diagram Slides for PowerPoint - Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects. Our new CrystalGraphics Chart and Diagram Slides for PowerPoint is a collection of over impressively designed data-driven chart and editable diagram s guaranteed to impress any audience. They are all artistically enhanced with visually stunning color, shadow and lighting effects.

Many of them are also animated. PowerPoint PPT presentation free to view. In this type of solar system, you have to use a battery to store the excess solar energy, and you can tap into your electric storage at any time you want. These are environment friendly method of generating and distributing electricity. Solutions by saver-solar. These are the common types of solar power systems used in homes today. It is designed to work with the grid alone. Charge Controller. Equipment that regulates battery voltage.

Battery Storage. A medium that stores direct current DC electrical energy. An electrical device that changes direct current to alternating current AC.

DC Loads. Appliances, motors, and equipment powered by direct current. AC Loads. Appliances, motors, and equipment powered by alternating current. Solar Photovoltaic System uses solar cells to convert light into electricity. Balance of systems includes module support structure, storage, wiring, power electronics, etc. DC direct current electricity is generated when solar radiation strikes the PV module.

Power can be used in any DC load directly during this generation. But the generation exists during daytime. So, some storage device is needed to run the system at night or in low sunshine hour. Again this power cannot be used to run any AC alternate current load. Inverter has to be used to convert DC into AC. Stand-alone PV systems Stand-alone systems are not connected with utility power lines and these are self sufficient systems.

These systems could either be used to charge the batteries that serve as an energy storage device or could work directly using the solar energy available in the daytimes. These systems consist of the following: Solar panels mounted on the roof or in open spaces. Photovoltaic modules produce direct current DC electrical power. Batteries to store DC energy generated by the solar panels.

Charge controller to prevent overcharging the battery. Inverter to convert electricity produced by the system from DC to AC power. The following diagram shows PV system powering AC loads with battery bank.

DC loads can also be connected directly to the battery bank. It is also possible to power the AC load without battery, but in that case it would be confined only to daytime when solar radiation is sufficient to generate required electricity. Grid connected PV systems A grid connected photovoltaic system will be interacted with utility grid. The main advantage of this system is that power can be drawn from the utility grid and when power is not available from grid, PV system can supplement that power.

These grid connected systems are designed with battery or without battery storage. Specially designed inverter to transform the PV generated DC electricity to the grid electricity which is of AC at the grid voltage.

The following diagram shows PV system powering AC loads. This system is connected to utility power supply and having battery storage for backup. Hybrid systems System with more than one source of power is called Hybrid system.

It is often desirable to design a system with additional source of power. The most common type of hybrid system contains a gas or diesel powered engine generator. Adding a wind turbine to a PV system provides complementary power generation. These batteries are inexpensive, which makes them great for the average homeowner. However, they lack the ability to provide continuous service for a long period of time.

This is the battery to use if you are just starting out with solar power and want to experiment a little or if your solar energy needs are low. They shouldn't be confused with regular car batteries. Gel Gel solar batteries are solar batteries that are industrial grade and can handle more discharge cycles. According to windsun. They are safe for use indoors because they don't have any vents that can release gas. This is desirable because gas from batteries may build up in an enclosed space and pose an explosion hazard.

Lead Acid Like gel batteries, lead acid solar batteries are of industrial quality. However, unlike gel batteries, lead acid batteries have caps through which the user can add water. This allows the user to "recharge" the electrolyte balance in the battery, leading to better performance. Water Pumping: PV powered pumping systems are excellent ,simple ,reliable life 20 yrs Commercial Lighting: PV powered lighting systems are reliable and low cost alternative.

Security, billboard sign, area, and outdoor lighting are all viable applications for PV Consumer electronics: Solar powered watches, calculators, and cameras are all everyday applications for PV technologies. Telecommunications Residential Power: A residence located more than a mile from the electric grid can install a PV system more inexpensively than extending the electric grid Over , homes worldwide use PV power as their only source of electricity.

Part 6: Learning Objectives Understand azimuth and altitude Describe proper orientation and tilt angle for solar collection Describe the concept of solar window Evaluate structural considerations Pros and cons of different mounting techniques. Solar Pathfinder An essential tool in finding a good site for solar energy is the Solar Pathfinder Provides daily, monthly, and yearly solar hours estimates. Site Selection Tilt Angle Max performance is achieved when panels are perpendicular to the suns rays.

General Considerations Continued Loads and time of use Distance from power conditioning equipment Accessibility for maintenance Zoning codes.

Electricity is conducted through a filament which resists the flow of electricity, heats up, and glows Efficiency increases as lamp wattage increases. Disadvantages Expensive although prices are decreasing steadily A relatively new technology. Functions of a Battery Storage for the night Storage during cloudy weather Portable power Surge for starting motors. Capacity changes with Discharge Rate The higher the discharge rate the lower the capacity and vice versa The higher the temperature the higher the percent of rated capacity.

Grid Interaction Grid still supplements power When grid goes down batteries supply power to loads aka battery backup. Voltage Stepdown Controller: compensates for differing voltages between array and batteries ex.

When specifying a controller you must consider: DC input and output voltage Input and output current Any optional features you need Temperature Compensation: adjusts the charging of batteries according to ambient temperature. An electronic device used to convert direct current DC electricity into alternating current AC electricity Drawbacks: Efficiency penalty Complexity read: a component which can fail Controller redundancy: On a stand-alone system it might be desirable to have more then one controller per array in Cost!!

Open navigation menu. Close suggestions Search Search. User Settings. Skip carousel. Carousel Previous. Carousel Next. What is Scribd? Explore Ebooks. Bestsellers Editors' Picks All Ebooks. Explore Audiobooks. Bestsellers Editors' Picks All audiobooks.

Explore Magazines.