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Posts Tagged ‘DIY Solar Panels’

Learning about DIY Solar Panels

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September 16th, 2009 Posted 6:37 am

All things that function need energy to operate. Vehicles, lights and appliances all need energy. Without question, the energy has to originate from a place. This includes but not limited to fuel, gas and oil. However these few options will eventually run out. However we can still get our resources from other ways. One of these ways is to harness solar energy from the sun. Sunlight can be found everywhere and is endless, that is why sunlight is an excellent natural resource. Substituting solar energy for typical electricity to supply some or all of your domestic electricity consumption, you will need the following information about DIY solar panels to guide you.

What makes a Solar Panel?

Photovoltaic cells are the major groundwork of solar panels. These are made from 2 silicon wafers, approximately 1mm thick each. One of the wafers is positively charged whereas the second wafer is negatively charged. When exposed to the sun’s rays, electron activity will be captured by the wafers and channeled through a junction box on the back of the panel. From here, usable electricity will then emerge. A tough layer of glass about 3mm in thickness is laid over the wafer cells. This protects the silicon wafers from damage. The back and frame of the solar panel is usually made of aluminum.

The advantages of DIY solar panels are:

- Harness energy from the sun which is a limitless resource.
– There is no discharge of any waste.
– They are very durable as there are no moving parts.
– Priced more economically because countries are more sensate to environmental issues.
– Require very little maintenance.
– Compels you to be conscious of the energy problems.
– Raises the value of the property you own.
 
Assembling a DIY Solar Panel

After buying the relevant DIY solar panel kits, the next step is to assemble it. Take note the place where you set up the panel or the panel will not be able to produce electricity if it is being sheltered from the sun. Adjust the degree your panel is facing to absorb the most sunlight, usually 45 degrees is acceptable. Normally, if you live in the Northern Hemisphere, panels will face south and if you live in the Southern Hemisphere, the panels to face north.

DIY Solar Panel Maintenance

There is really not much maintenance to do as there are no moving parts. Nonetheless, cleaning or dusting the panel occasionally can clear any debris or dust from the panel. This way, the DIY solar panel will be able to yield more electricity competently. Additionally make a visual check of the frames and wires for signs of wear and tear.

DIY Solar Hot Water Panels

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September 2nd, 2009 Posted 1:37 pm

If you have been planning to reduce your household bills, this will certainly be a excellent start. After the assembly of a DIY solar hot water panels, you will notice up to 50% savings on water heating costs. The savings you attain will slowly grow as gas and electricity bills increase over time. People in other countries have also started their own solar hot water systems due to the practicality they have to offer. If you continue to study the following information, you will be able to apprehend the definition of a DIY solar hot water panels.

Solar Hot Water Systems, What are they?

DIY solar heating systems generally consist of solar thermal panels to collect solar energy. Water is sent via the thermal panel where it is being heated. After that, the heated water is delivered to a hot water tank and eventually to linking pipes and tap where it is accessible for consumption.

Advantages of a DIY Solar Hot Water Systems

In addition to saving money in household bills, you will also be doing your part in protecting the environment by using solar energy which is a natural resource. Furthermore, by reusing scrap materials to build the DIY solar hot water system, you are also helping to reduce the amount of waste that is being contributed into the world. Discarded parts can be found at a local garage or flea markets. The hot water can also be provided for consuming, cleaning reasons like showering and for generating electricity.

Although a certain amount of effort and time must be set aside to build the DIY solar hot water system, but in the long run, you will reduce more domestic expenditures. A typical DIY solar hot water system can last up to 40 years which is a very long time. The amount of money you spent on the DIY solar hot water panels will be recovered in the long run by the bills you save from household energy consumption. In no time at all, you will have access to free hot water including the maintenance for your DIY hot water system.

Parts to a DIY Solar Hot Water System

An average solar hot water system is made up of these features:

Solar Thermal Panel – Usually a flat panel is used for capturing the sun’s solar power. Be sure that if you experience climate changes in your country, you must get a freeze proof solar thermal panel. The reason is so that you thermal panel will not be damage during winter.

Electrical Pump – Water from the cold water tank is channeled through the solar thermal panel by the electrical pump. An external P/V panel or home electricity may be utilized to supply electricity to the pump. You should place the pump in a site where it does not freeze, possibly within the house.

Cold Water Tank – This is where unheated water is stored and delivered to the solar thermal panel for heating by means of a pump.

Hot Water Tank – Heated water is stored within the hot water tank after being channeled through the solar thermal panel.

Relevant Pipes – These will make up the majority of the connections between the different components of the DIY solar hot water system. Please be sure that these are freeze proof or the DIY solar hot water system will yield complications in winter.

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