Friday, January 28, 2011

Solar Bath House



Solar Bath House Amazing





Its Amazing ... !!!!
This is a solar bath house. The Owner built it out of things that he found and it works. Every day he take a warm bath and his electric bill was only $38. I stay in my cool basement when it is hot. He built a solar room with a wood stove for winter... Georgia
 That is really cool working !!!  

Check out this website for Solar Panels : http://www.solardelphia.com 

Source: http://shine.yahoo.com/channel/life/solar-bath-house-266105/





Thursday, January 27, 2011

Solar Made Life Easy: Question & Answer : Part III

Question:  
 


Is it possible to incorporate Solar PV panels into a south facing conservatory roof?
     Michael Churchman


Answer: 

Yes it is possible, but of course that will cut down on the amount of sunlight shining into your conservatory.It also depends on the amount of panels you plan to fit to your roof. A large panel weighs in the region of 18kg and so there may be weight limits if you wish to fit lots of panels. To secure the solar panels to the conservatory roof, you would probably be best to bond them to the roof although it may be possible to have special mounts fabricated for the purpose. Your best bet would be to choose which solar panels you want to work with, get the physical specifications of the panels (height, width, depth and weight) and speak to your conservatory supplier to see what they recommend.
Solar Questions & Solar Solutions
Question:   
 

What do you think about feed-in tarrifs?
     John Newman


Answer:

Now there is a big question. How long have you got?
I question what the Government hope to achieve with feed in tarrifs in terms of overall carbon reduction. I also feel that with the proposals as they stand, the 'early adopters' who have already installed solar stand to loose significantly, which is unjust.
However, from the model seen in countries like Germany and Spain, it is clear that a feed in tarrif this scheme will encourage the short term take up of solar for grid-tie applications. Whether that is the best application for solar depends on a number of factors, such as geographic location and how the local electricity is generated on the national grid.
Personally, I believe the plan is flawed and a better solution would have been to boost the renewable obligation certification scheme (ROC) by improving the funds available and reducing the paperwork and administration for solar home owners to go through.
This would also have been of much greater benefit for off-grid solar systems, which have a much greater potential to reduce carbon emissions over grid-tie systems.

Wednesday, January 26, 2011

Solar Made Life Easy: Question & Answer : Part II

Sun Questions & Answers
 
Question:  


I have a question, we add the voltages of panel together and add the power( in watts)of each panel together you calculate the max. amount of power and voltage the solar will generate, and on other hand in one of the book its written that 4 panels, each on have 12V and power 20W and when connect in series it will be 48V, 80W array. I think in this case, we have to connect in parallel with another 4 panels with the same V and W to get 48V and 80W.
Best regard
     

Answer: 

With regards to your question, when you connect solar panels in series, both the voltage and the power increase, whilst the current remains the same. When you connect solar panels in parallel, the power and the current increase, whilst the voltage remains the same.
Let me explain another way, using the example of a 12v 12w solar panel (I'm using 12w because this equals 1 amp at 12v, which makes the maths easier).

If you take one 12v 12w panel, your solar panel provides 1 amp of current at 12 volts. If you take four
12v 12w panels and connect them in series, the power and the voltage is multiplied by four - so you have 48v at 48w, but your current remains the same - 1 amp.

If you then take four 12v 12w panels and connect them in parallel, the power and the current is multiplied by four - so you have 12v at 4 amps, but your voltage remains the same - 12v.

I hope this answers your question.

 

Tuesday, January 25, 2011

Solar Made Life Easy: Question & Answer : Part 1

Sun Questions & Answers

Question: 

Hello I have at spa/hot tub which holds approx. 1000ltrs water just wondering if you think it viable to incorporate a heater to the system to keep water temperature at a set temperature . the system has a 1.5kw heater witch switches on and off automatically when temperature drops 1 degree . full system running consumes 2.5kw (pumps and lights etc. ). Rather than having a 1.5kw heater switching on and off when needed I thought a smaller heater running continuously from free power might be worth doing even if it only helps a little. Any help or suggestions would be most welcome.
  

Answer:

Solar power can definitely help you here... but I would not recommend solar electricity: you would be better off investigating solar hot water systems.
Photovoltaic panels (which generate electricity from sunlight) tend to be between 6% and 15% efficient whereas solar hot water systems can be up to 70% efficient and tend to be cheaper to buy as well - at least in DIY form, especially if you spend some time shopping around for the best prices.

A solar hot water system incorporating a thermal switch should go a long way towards reducing your energy consumption. Exactly how big your system would need to be would depend on a number of factors - specifically whether your spa is indoors or outdoors; what months of the year you want to use your spa; where about in the world you are based.

Meanwhile, you can reduce your current electrical consumption by using energy saving lighting - I recently saw a swimming pool lit by LEDs which looked stunning and are extremely energy efficient.


Monday, January 24, 2011

Solar Bluetooth Speakerphone

Solar Bluetooth Speakerphone


Bluetooth Speakerphone, or so called Bluetooth Car-kit  are ideal product for drivers, who do not want a wire ear piece dangling around the neck, or do not want a short battery life Bluetooth headset.

Check out the Solar Bluetooth Speakerphone from www.BrilliantGadget.Com .  You properly no need any charging any more,  as the solar panel charge automatic any time when possible.

1 hour sufficient sun bath can extend half hour talk time ...

Do you drive at least half hour on road at day time?

Do you park your car in open car park at office, or at home?

If  you have at least one answer YES for either  two questions above,  then have a prefect free mentainance Solar Bluetooth Speakerphone suitable for you.

These inventions helps the Sun and environment from global warming..

Solar Energy is really helpful in all the standards.

Friday, January 21, 2011

5 Ways that How A Solar Contractors Can Help You


Solar panel installation is a viable option to power your house by means of a renewable source of energy. Using solar energy for your every day use is a great way to save money and protect environment. But installation of solar PV system requires experienced and professional solar contractors who have better knowledge about solar electric systems and equipments used to produce alternative energy source. Solar panel contractors select the location, right solar panel type, install, configure and maintain the solar electric system components for customers. This article will discuss how professional solar contractors can help you in installing solar energy system in your home.

Right Place for Installing Solar Panel
1. Selecting a Location for Solar PV System

A good panel installer identifies the correct location to place your photovoltaic system in. Placing the solar electric system at the right location is critical to getting direct sun exposure and for generating maximum electricity. Your contractor will also check the supporting capability of your roof before placing a heavy solar energy system on it.


2. Determine the Right Panel Type

A professional contractor determines the right type of solar electric system that can fulfill your energy needs. He will estimate your energy requirements and select the correct module that can effectively accomplish your energy needs for a considerable amount of time.

3. Installing a PV System

Installing a PV system
After determining the correct type and size of a solar electric system, your solar panel contractor installs an energy-efficient, sustainable and reliable solar PV system on your home. He will provide all the essential components including inverter, batteries or interconnection wiring that are required for the installation process.
Since, professional solar contractors have knowledge regarding electric products, that is why they can provide you with a highest-quality and technology advanced components at affordable rates.

4. Mitigate any Workplace Hazards

Your panel installer also decreases the chances of any workplace hazards associated with installation. Professional panel installation requires a well-planned strategy and proficient expertise. The complicated process of labeling, installing and fixing electrical wiring can be extremely hazardous. Therefore getting the help of a professional contractor is a sensible option.

5. Provide Safety Instructions

Contractors will competently complete the whole process of installing, adding electric wiring and mounting equipments within time and on limited budget. Contractors also provide safety instructions, manufacturing specifications and seal your solar energy system against bad weather. Contractors help ensure that the PV system provides several years of satisfactory and sustainable service without any maintenance.
Your Safety, Our Responsibility
 Taking the help of solar contractors is a worthwhile decision for installing an energy-efficient, high quality and effective solar panel system. Installing an electric system with the help of professional contractors can enable you to achieve the fantastic advantages of a sustainable and renewable sunlight energy. It will not only save money on costly electricity bills but also execute all your electricity requirements effectively.

Solardelphia provides the highest quality products having some of the highest efficiencies available to ensure our clients get the latest and greatest from the world of solar electric.

Source: Ezine - SolarDelphia

Thursday, January 20, 2011

What Are The Benefits of Green Energy

Renewable Energy Benefits
Green energy is becoming progressively more popular day by day as it provides myriads of benefits. It is a sustainable, reliable and comprehensive source of energy that requires little or no maintenance and is beneficial in the long run. Using green energy is an extremely reliable way to save your monthly expenditures on electricity bills. It is a renewable form of energy that utilizes sunlight to produce electricity.

 
Solar energy is beneficial for our health as it neither pollutes the environment nor does it release any harmful substances into the air. In this article,
I will discuss some of the most effective benefits of this renewable energy so you can easily understand the importance of this reliable alternative source.

1. Sustainable Energy

Solar energy is a sustainable form of energy. Solar photovoltaic cells use sunlight to generate electricity and
continuously provide you with a sustainable source of energy for long-term daily usage.

2. Energy-Efficient

Solar energy panels are energy efficient and require little maintenance. Once the solar panel is installed, it generally doesn't require any fuel or lubricant. Solar electric system offers maximum efficiency and has no recurring costs.

3. Environmentally-Friendly

 Environmental-Friendly 
Solar energy is a natural form of energy that does not contribute to global warming. Unlike fossils fuels solar panels don't release any greenhouse gases, carcinogens, carbon dioxide or other poisonous gases in the atmosphere. The use of green energy for residential and commercial purposes can help reduce transport fuel which further reduces carbon emissions. In this way it can also reduce industrial and electrical pollution.


4. Healthy for Humans

The major advantage of using green energy is that it does not cause any adverse effects on human health. Since, it is environmentally-friendly and promotes a clean atmosphere for all of us therefore, risks of respiratory diseases, cardiac dangers and eyesight impairment are also reduced.

 
5. No Noise Pollution

Solar photovoltaic cells produce energy silently and do not make any noise. This is another positive effect of green energy which makes it a more reliable and cost-effective alternative source of electricity for homeowners.



6. Budget-Friendly

Solar panel installation is little bit expensive but once it is installed, it will generate inexhaustible amount of
energy that will definitely save you money in the long run. In fact, it is the most reliable and easiest way to drastically decrease your monthly electricity expenditure. The solar energy system produces more energy than your daily usage; so you can also store it for future use.

7. Extremely Reliable

Reliability is the most significant benefit of green energy. There is no need to worry about replacing any part of a solar electric system as it has the ability to produce a huge amount of solar energy with little maintenance.


No Power Outage
8. No Power Outage

Since, solar panels are self-efficient and can generate inexhaustible amount of energy therefore, there is no
need to worry about power outage.




If truth be told, installing solar electric system is a viable option if you want to achieve maximum benefits of green energy. It saves you money and provides a considerable amount of solar power for your daily use.

Happy Sun !!!


Source: Ezine - SolarDelphia