Posts Tagged ‘home’
DIY – Home Solar Hybrid – Standalone – Grid Tie – Done!!
Well, I think I’ve finally finished my home solar project. After doing a lot of reading, I believe I have an otherwise decent and safe system. I tried to design it around the NEC’s Article 690 as much as “practical”. I’ve added additional components, and changed a few things around. It’s been an enjoyable and worthwhile learning experience. I read “free” books on design, operation & maintenance, and safety, along with referencing the National Electrical Code in relation to PV systems. After playing with my new Grid Tie inverter, I’m convinced that it’s a good addition to any system that produces 500+ Watts of power. My system is not the best and my way is not the only way to implement a home system, but I hope my ideas helps someone along the way. For those that wish to truly learn about Stand-Alone PV system design etc, the following are excellent free books I downloaded and used:
1.) Stand-Alone Photovoltaic Systems – (by Sandia National Labs)
2.) Maintenance And Operation of Stand-Alone Photovoltaic Systems (Sandia)
3.) Working Safely with Photovoltaic Systems (Sandia National Labs)
4.) Photovoltaic Power Systems And the 2005 NEC: Suggested Practices
Simply google the titles and download the pdf’s, and your good to go. Good Fortune, and have fun.
Latest Diagram:
http://dc112.4shared.com/download/A6SLzT-k/24Volt_Solar_Hybrid_StandAlone.jpeg
Other useful links;
http://photovoltaics.sandia.gov/docs/PDF/Stand%20Alone.pdf
http://photovoltaics.sandia.gov/docs/PDF/98TLREF13.pdf
Duration : 0:11:40
DIY – Home Solar Power Part #1
This is a simple example of a small yet reliable solar installation. Great for power backup during an outage or a small off the grid application. Panels not on roof yet.
Duration : 0:3:55
WWW.DASHONY.COM Solar Panel Power System setup for home
http://www.dashony.com Solar Panel Power System with a power charge controller and a battery bank. How it works, step by step with description.
Duration : 0:9:35
DIY – Home Solar Power Part #2
This video continues the last video by showing the 270 Watts panels installed on the roof to complete the system.
Duration : 0:3:47
DIY – Home Solar Power Part #4 “Safety First Update”
Just an update to show that even though it’s good to have a solar backup system, it can also be dangerous if adequate safeguards are not in place. I’m on my 3rd inverter after my 2000 Watt (Continuous) Pure Sine wave inverter “burned” out on me when I plugged in a 1600 Watt household iron (it was the Shark brand iron). I thought it was 1500 Watts when making the video. Anyway, you would think that a 2000 Watt inverter could handle it,,, well no it didn’t. It didn’t even trip the overload protection in the inverter. Just literally burned out.
Link to my updated system schematic is below:
http://dc415.4shared.com/download/8AY9fWS2/24Volt_Solar_Partial_Off-Grid_.jpeg
Duration : 0:6:58
Humless Sentinel Solar Kit – How it Works
BUY NOW – www.humless.com
Follow us on Facebook: http://www.facebook.com/Humless
and Twitter: http://twitter.com/HumlessPower
Looking for a complete stand-alone solution? Featuring the Humless Sentinel Solar Package. Over $150 in savings!
Kit includes everything you need to really get the most out of your Humless Sentinel.
The Kit includes everything you need to charge your Sentinel in a single day and run all the devices you need to – all with a setup time of less than 5 minutes!
No wiring or assembly needed- just plug and play.
Your Humless Sentinel Solar Kit comes with:
(1) Humless Sentinel with included accessories
(1) 90W Monocrystalline Solar Panel
(1) 20′ Solar Panel Extension Cord
(2) 10W LED Floodlights (600 lumens each!)
(2) 12VDC Extension cords
(1) Humless Tactical Rechargeable Flashlight (300 lumens!)
(1) Humless VIBE Rechargeable Speaker
Duration : 0:3:46
Solar Battery bank and 2500 watt inverter
So I got the biggest inverter I could and it will be able to power everything i need in the event of an emergency. wish I could get more batteries but the best part of a home made solar panel set up is that one can add to it as the funds come in! by this time next year I’m hoping to have six to eight batteries and more solar panels! but i will not need another inverter! I will be putting my old inverter back into my Emergency Kit to use on the go!
Stay Safe YouTube
Duration : 0:5:12
How to Build a Solar Powered Battery Charger – Make a Homemade DIY Solar Battery Charger
Visit – http://www.SolarEnergyGuide.net – Homemade solar power reduces the power bills and protects the environment from depletion. There are many benefits in building homemade solar power. First it saves your money spent in buying costly equipments available in the market to generate electricity from solar power. You can generate the electric power required to run the electrical appliances. You need not produce electricity in surplus. A long as the sun is available we can generate as much electric power as possible. It is very easy to make homemade solar power.To create solar power at home we need to construct a solar panel. The tools required include solar panel, Rechargeable lead or acid battery, Battery box, DC meter and Inverter.First you need to purchase a solar panel. The size of the panel depends on how much electricity you are going to generate. Next we go for a rechargeable battery. This battery can be used continuously used instead of going for a disposable battery. This battery stores the excess electricity produced when the sky is cloudy. Next we have to purchase a battery box. This offers protection to battery when it is recharged. This prevents the batteries from getting damaged.Then a DC meter is used to convert the energy and make it available to all the electrical appliances around your house. If your are going to use the electric power to your household appliances then we need a inverter to convert the DC into AC.Now the next step is to attach the DC meter to the top of the battery box. Use insulated wires to connect the battery to the DC meter. Don’t forget to connect the DC inlet and the panel to the battery.Now place the entire setup facing the sunlight. Make sure that it is positioned at a place where there is maximum sunlight. Keep it in the sunlight for more than ten hours to get some home made power. Solar panels are built at home as an alternative means of generating electric current. Solar panels can easily be constructed at home and requires little knowledge electrical wiring.Most of the tools are easily available in the market. Initially it might be slightly difficult but you can learn more from your mistakes. After successful completion you can help out your neighbors to construct a solar panel to create homemade solar power. Since most of the people are not aware of its benefits you can take some time to make them understand how useful it will be if they had a solar panel to generate current for their home. A visit to http://www.SolarEnergyGuide.net will give you an excellent insight as to how to create a homemade solar panel effectively.energy bill eliminate power solar panel panels wind turbine alternative efficient efficiency renewable system how to build electricity earth home technology off grid electric bills reduce earth4energy generate energy bill eliminate power solar panel panels wind turbine alternative efficient efficiency renewable system how to build electricity earth home technology off grid electric bills reduce earth4energy generate Greenhouse For Winter
Duration : 0:0:59
Solar Power Systems for your Home
“http://jsamplesjr.com/solar” – The complete solar power system has different components.
Most people implement a few of these components as per their needs.
Lets look at the various solar power components.
Solar cooker: The solar cooker is the most popular solar energy system implemented at homes.
Lets look at its advantages:
Healthy cooking The food cooked using a solar cooker is considered very healthy.
Variety cooking You can boil, roast, and bake using the same system!
No fuel – The solar cooker does not use any other fuel other than the suns light, thus helping you save power.
No emissions – The solar cooker neither emits any gases nor does it leave any residue. It makes for the most environment-friendly cooking system.
Solar generator: The solar generator is a device that runs all your electrical appliances using the solar energy.
The solar generator is also referred to as the solar lighting system.
Solar thermal system: Implementing a solar thermal system or solar heating system at home takes care of your homes temperature needs.
“http://solar-power-renewable-energy.com”
Duration : 0:1:48
How to Build a Solar Powered Battery Charger – Make a Homemade DIY Solar Battery Charger
http://www.SolarEnergyGuide.net – How to Make a Homemade Solar Panel
Solar panels, unlike before, are cheap and easy to install with great efficiency. With this advent, you
can save big money as well as help save the environment. A DIY kit is available and has an easy to
follow instruction with them. What you need is some simple tools and you’re done.
Here is your guide to make a homemade solar panel:
1. First, you must know the loads of your solar panel and the package that is affordable to you. One
watt of solar panel module will coast you about $25 and a 200 watts module is around $1000. If you need
more power, you can connect this to form a collector to produce your desired power needs. Electrical
connections are made in series to achieve a desired output voltage and/or in parallel to provide a
desired amount of current capability.
2. After selecting the solar panel modules, you need a charge controller which is an important system
component that regulates the voltage generated by the solar panel. This will regulate your power and
provide protection to the batteries from being over or under-charged.
3. Next, you need a solar inverter this will convert 12 volt DC (direct current) from solar panel to 125
volts AC (alternating current) which will feed your appliances. Some high end inverters combine an
inverter, battery charger and dual transfer switch in one package.
4. Batteries are needed if there is no sun or there is a blackout in your area. Typically, lead acid
batteries are use because of performance and cost. Newer lead-acid battery is called maintenance free
and this does not require water addition, but this is expensive. The battery is one of the first
components of your solar panel to be replaced. Usually, a battery can have 200 to 300 charge/discharge
cycle because of corrosion and depletion of active materials. So, be prepared to change batteries in
about a year. Typical price of batteries ranges from 100 to 500 dollars.
5. Also, you must consider the battery enclosure as this are toxic and can explode. Solar PV
(Photovoltaic) Panel Mounting System is where your panel will be installed. You can choose either at the
roof, pole, or at the ground. There are so many designs to choose from and some have motors to track the
sun.
6. The last, but certainly the most important one, is that make sure to have your wire connection
checked by qualified technician. Faulty electrical wiring is the most common fire hazard today.
Now that you know how to make a homemade solar panel, you can now start this DIY project with ease. It’s
affordable and simple without having to worry about your monthly expenditure on electricity anymore.
You can definitely save money and the environment by making a homemade solar panel at your own home. It
is a fun, enriching, and worthy project to undertake.
If you want to know more about the easy and step-by-step guide on building and installing your own solar
panels at home, just Click Here.
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Duration : 0:1:40