Making electricity with wind
August 30th, 2009
Wind Power Generators have been around for an exceedingly long time, harnessing of the wind power and converting it into generators of electric power is not a modern concept, and in fact wind power is so ordinary it has been often over looked as an energy power supply. Like sunlight, wind power is also inexhaustible and with the efficient usage of know-how and up-to-date generators wind power can bring to us an exceedingly clean and renewable supply of electricity.
It has only been in recent years the energy companies have been forced to invest billions of dollars to install wind farms with hundreds of wind power generators and hook up these into the electricity grid structure. These wind farms are a hideous scar on the landscape, require a considerable capital investment and extremely expensive to look after; despite these negative points wind farms still generate electricity for our home demands and are not exhausting carbon gas into the air. Nevertheless why must we allow these giant wind generators taking up a considerable land area? If we look at the generator in your car it is the same idea but much smaller. I think we can all figure out why we are all led to believe that a wind power generator is very complex and expensive to install in an everyday public home. There is no rationale why these giant wind generators cannot be scaled down to a portable size and installed in every home.
There are four main parts to a Wind Power Generator system these are:
1. The Wind Powered Generator – Wind Mills or Turbine with the purpose of the capture of Wind Energy by rotating a propeller which rotates a shaft and powers a generator.
2. Power Storage – The common household uses in the region of electricity per day, a small home wind power generator is more than ample to supply the typical household but storage is compulsory for those days of no wind, electricity is stored in a string of batteries.
3. DC/AC Converter – wind power generators create dC electrical current this is converted to AC electrical current used for your household.
4. Power Stabilizer – this device is what delivers your home-made power into your household and stabilizes the power feed to be constant and uniform.
We are all aware that Global Warming is swiftly becoming a key dilemma and the cause of this is our dependency on carbon fossil fuels. Governments and the Big Energy Producing Companies tell us not to be concerned; they are working on the dilemma. When was the last moment you saw a government do anything correct? And how much can you trust Big Business that has a monopoly? Our only option is to start little and grow gigantic to tackle this quickly pending tragedy of global warming, Rome did not fall in a day, it fell one Roman at a time, we should all become Romans.
By taking a tiny step you can become a Roman by installing Wind Power Generators or an alternate supply that will turn out 20% or 100% of your household electrical supply; you will receive many benefits:
1. The installation costs are a tax deductions therefore the system costs is basically free.
2. You no longer pay an electricity cost so that cash stays in your pocket.
3. You will no longer be putting carbon gas into the ecosystem and taking a large step to stop the green house effect.
4. Your neighbors will be encouraged to install their own system when they observe your system working, farther reducing the carbon gas effects. There are additional benefits as well, and that is a pretty respectable return for an only some small dollars investment.
It is a great idea and feeling to know you are doing your part to reduce the carbon output and helping to clean up our ecosystem for the future generations. The sooner we all start the less amount of destruction is being done and the easier it is for Mother Nature to heal.
Green Energy Solutions
August 29th, 2009
World is becoming technologically advanced by the day. New methods of manufacturing, medical advancements and automation has enabled us to lead a comfortable life. However, the human short sightedness has in exploring benefits out from technological advancements disrupted the global environment. We are consuming the non-renewable resources at a very rapid pace. The increase demand for petrol and electricity is already been felt across the world. Consumption supersedes the replenishment. So where are we headed?
Unless we become wise and explore Green Energy Solutions, human race would be endangered. To put in simple words, Green Energy Solutions comprises of renewable resources like water, solar energy and wind etc. These can be harnessed and used judiciously to solve the resource needs. They can replace the non-renewable resource enabled devices and machines. The very fact they are known as green is because they are eco-friendly energy options. Their use does not disrupt the environmental and ecological balance.
Types of Green Energy Solutions
Solar Power: As the name suggests, the energy from sun is harnessed through devices known as solar cells. The energy is stored and is utilized to power machine and devices. Many auto manufacturers have released solar cars which have a solar cell sheet on top to harness and energize the car. It replaces the petrol, diesel and gas – non renewable sources. Solar power is also used in solar heaters, Geysers and Cookers etc.
Bio Fuel: It is hydrogen based fuel which is used in place of petrol and diesel. It has not been commercially successful so far. Researchers are confident to realize its benefits sooner and put to use and release it globally.
Wind Energy: Wind energy is another renewable energy source. It is mainly used to produce electricity through wing mill operations. It is a cheap option to generate electricity.
Hydro Energy: Water is used to power the turbines and produce electricity. This is widely used worldwide to meet the growing energy demand. Tidal power and wave power energy options are part of this renewable and green energy generation option.
Geothermal Energy: This green energy is obtained by harnessing the heat generated from earth – volcanoes, natural geysers and hot springs. This is used in power generation and direct supply of hot water.
Biogas: Biogas can be harnessed from animal waste and sewage. It can be used in place of natural gas and as a fuel to propel boilers.
Why you should opt for Green Energy Solutions
• Some of the appliances might cost high initially, however their maintenance is minimal
• They can help you reduce your monthly utility bills
• Operational cost is cheap
• Being an eco friendly option, they don’t cause any health hazard
Green energy solutions have been implemented and put to use commercially. Their low cost of maintenance and operation has created a win-win for both business houses and customers. Their growth rate has been phenomenal. More global customers are interested in putting the green renewable resource options to work and draw benefits.
Jobs with Green energy
August 27th, 2009
Many people who take jobs in the alternative energies research and development sector have to, at least in the beginning, take relatively low pay. Taking a job in this industry is thus not about-or, not predominantly about-making money, although that is evidently important, as one who is not well-fed soon becomes one who is not productive at work, especially when we are considering the brain-work involved in the work of researching and developing technologies in the alternative energies sector. There are those who take a job just because they find it is a fulfilling task that they have undertaken-something that is going to help humanity, or their society, or the Earth herself. Nevertheless in truth, most people dream of in terms of work is a position that they at once enjoy immensely while they also are receiving good money for their time and energy. Positions in the alternative energy research and development industry often offer just such an opportunity.
The alternative energy fielded is in need of a vast array of different positions. Many people who get into this are the kind who would keep the power plants up and running others are the developers of new alternative energies and others make it all happen to start with by investing in alternative energy. So–not only do these people have the blessing of an exciting and fulfilling career, but these same people are making the world a better place.
The business of alternative energy is rapidly growing because of many governments are now supporting it. Investors have become excited about putting their financial backing into the alternative energy industry because they can see that it’s the wave of the future, out of both need and the fact of government support. Rising oil prices make alternative energies’ tantalization rise in the minds of investors. As investors become more interested, there is more money available for companies to start up or expand, and that leads to more job opportunities.
The US government is unquestionably involved in promoting the idea of new jobs as being readily available in the alternative energy sector. According to the President, to achieve greater use of “homegrown,” renewable fuels in the United States, advanced technologies need to be researched and developed to be able to make ethanol from plant fibers’ biomass, which at the present is merely discarded as waste material. The President’s 2009 Federal Budget includes $150 million to help with the development of biofuels derived from agricultural waste products such as wood chips, corn stalks, and switch grass. Researchers tell us that furthering the cause of research into cellulose-based ethanol could make the technology cost-competitive by 2012, while potentially displacing up to 30% of the nation’s current fuel consumption.
The President’s plan would additionally drive on next-generation research and development of battery technology for hybrid vehicles besides “plug-in hybrid” vehicles. A “plug-in” hybrid runs on either gasoline or electricity, depending on an on-board computer calculation. Driving in a city setting consumes almost no gasoline over as much as a week’s time with these vehicles.
Lowering your electric bill by Alistair Banerjee
August 27th, 2009
Recently we hear much discussion regarding renewable and non-renewable energy resources. A very quick shortage confronted us of our non-renewable, regular energy sources. We are dealing with a serious energy predicament world-wide and not any of us are unsusceptible to its affects anymore. Must we continue to be so strongly reliant on foreign oil, to the governments, or can you discover answers for lower your electricity bills while saving our eco-system? The solution is at the tip of your finger, and here things you can do to lower your electricity bill.
Computer: We ordinarily do not switch off our monitors even after we have shut down our computers. Make certain that the monitor and the computer switched off when you are not in use. If you put this into effect even while at work, you will help save more energy for the world, while you lower your electricity bill. You may want to think about purchasing a laptop for your next PC upgrade; because of they use much less power than desktop computers.
Light bulbs: As a power-saving measure, begin using the CFL light bulbs ,compact fluorescent light (CFL) as much as possible. You may be thinking that they are more costly than the typical light bulbs, and you are right. Even though more costly the CFL bulbs will prove much more inexpensive in the long turn by the quantity of energy they will save which in effect will lower your electricity bill.
Air Conditioner: Install a programmable thermostat that the temperature can be regulated according to your schedule. Also set it at a temperature you are comfortable with contingent on the time of year, not too high or low. Setting the temperature at a reasonable level saves much energy.
Washing Machines: On no account should you operate your washing machine half full even when there are not sufficient clothes to wash, wait until you have gathered enough clothes for a full load. Reduce the quantity of washes by washing full loads of clothes every time.
Dryer: Make certain to clean the lint filter in the dryer after every load to increase air circulation additionally on your subsequent dryer purchase it is a good idea to look for the ENERGY STAR label it is the governments seal of energy efficiency.
Television: Make certain to turn unplug your tv set while not in use, because although you may not be conscious of it even though you have turned the power off it is still using power. A good way to do this is either to unplug the tv when not in use or use a power strip and hit the off switch on the power strip when in use. This may not seem a big deal but this small step will go far to lower you electricity bill.
Refrigerator: Make certain to bring hot food to room temperatures before refrigerating. You can also lower your electricity bill by taking cold or frozen food out of the refrigerator much before the mealtime so that it can thaw out, in so doing saving power in heating it.
3 tips for using solar energy to power your house
August 24th, 2009
An increasing number of people these days are turning to alternative sources of energy. It does not come as a surprise, what with fossil fuel prices going up by the day and the rising levels of environmental pollution. Renewable solar power has emerged as the frontrunner among all alternative sources of energy. The power of the sun can be harnessed to generate cheap, clean and renewable energy.
If you are a homeowner looking to reduce energy bills, then renewable solar power could be the right option for you. Making a solar power system for your home too is not that difficult a proposition. These days there are many useful guides available, which come with detailed step by step instructions, using which you, can the system yourself. In fact, the entire process could be weekend fun for the entire family. Let us take a look at some proven tips that can help you produce renewable solar power in your backyard.
Tip #1: You will first need to have a detailed plan about how you are going to set up the system that is going to produce renewable solar power for your home. Once you have got the plan, then you must get ready all the materials to make up for the various components that will go into making one. Plexiglass sheet, wires, solar cells, plywood and silicon sealant are some of the things that you will need.
Tip #2: You should choose the right location for placing the solar panels in your home. The place should be such which receives plenty of sunlight throughout the year. Ideally a terrace, balcony or a sprawling lawn are good places to place solar panels.
Tip #3: Make sure that using renewable solar power is allowed in your area. The rules generally differ between cities and it is always better that you check with the local authorities.
