Download Full Version Game Downloads Now

When our daily energy requirements are met by \’Green Energy\’ then we utilise items such as wind, tides or geothermal heat. They\’re all considered naturally able to replenish and thereby \’Green\’. Often by going back in time we see the value of wind power and windmills as modern energy sources. Regardless of this, we are mainly talking about using modern techniques to offer planet friendly and eco-efficient solutions.

In the home environment one can see examples such as Solar Thermal and Solar Water Heating Collectors. To gain electricity from roof panels you would need items such as solar electrical panels (PV\’s). Biomass Energy is the next phase and this involves Fuel, Pellets, Stoves and Boilers burning Wood. Of course then there is the heating from the Sun often just called Ground Source Heat Pumps. Finally, we have two of the most traditional forms of energy generation that have gone through some resurgence over the last few years; these being Wind Power, Wind Turbines and Hydropower (including Water Wheels.)

We will also be able to cover off the skills for those who want to train in this field. Considering the points raised so far, this is expected to be somewhere in the domain of the Plumber, the Gas Engineer and the Electrician. Overall, whilst getting as many sources as possible this would certainly have value to Electrical, Green and Plumbing careers. Bookmarking this page (CTRL-D) allows you to come back when you want and check out your options.

Thermal Solar Energy Systems: Also known as Solar Energy, this mainly uses two, albeit different types of solar panels to get the desired results. First, we have Solar Water Heating Collectors, which absorb energy from the Sun and transfer this into hot water. Furthermore, there are the Solar Electrical Panels more correctly known as Photovoltaic heat collectors which changes solar radiation into electricity. To get the best results these panels need to be south facing at an angle of around 30 degrees from horizontal, and away from blockages.

Within this discipline, Solar Water Power is often regarded as the most popular form of Solar Energy within the UK. With the capacity to deliver 50 percent plus of a household\’s hot water requirement annually Solar Water heating systems are crucial to energy in the UK. Typically to fit this type of equipment will cost between 500 and 1500 pounds for a DIY kit all the way up to 2-5k for a full professional fitting.

Biomass Energy: Is a capture all phrase including all natural materials e.g. wood, straw and poultry litter but nowadays also includes new items such as \’Energy Crops\’ Due to its adaptability it can produce a range of energy forms from heat and electricity through to combinations of both. Indeed within the European Markets the UK has some of the leading levels of Biomass material at hand. The lack of C02 given out by this form of energy is another positive element in the whole process. Often it is the process whereby C02 is reduced, by having a tree planted in place of another that is felled for energy production that helps overall.

Growing fast elements such as Willow and Poplar under the banner of Short Rotation Coppice (SRC) helps to meet the need for \’Energy Crops\’ within the UK. Of equal importance is the ability to produce dry matter and perennial grasses are very good for this. Other less known materials within this field are Agricultural and Municipal Waste. The natural offshoot of agricultural work is often called Agricultural Waste. Because it comes from food or wood Municipal Waste is also considered a useful biomass product.

Systems Using Geo-Thermal Energy – This is primarily the heating of the Earth (mainly from the sun) and can be utilised in electricity and warm water production. Heating or cooling properties in the UK can be achieved using the ground source heat temperature of around 12 degrees centigrade. Whilst these heat pumps require energy to operate their rate of return is excellent being four units kept for every one unit of energy used. By creating energy from forms such as solar electrical panels or wind turbines, heat source pumps can be almost 100 percent renewable in energy production.

Systems Based On Wind Energy: When you consider the milling of grain and pumping of water it is easy to see how long wind energy has been with us. However, in more recent times there\’s been the option to recover the energy for its own sake – and deliver this either to a home unit or to the local power grid. With regard to wind generation it is the UK that has the highest production within Europe. The fact remains that in the UK there exists the ability to realise 10 percent of our electricity requirement from wind power as opposed to the current value of 1 percent. Although electricity is still being produced from between 2-10 p per kWh it could be generated from as little as 2p per kWh. Due to this we are looking at 6-9 months in total to cover the costs.

Hydropower is a subject that suits the UK energy production system. The ability to utilise energy from moving water, much like wind power, has been going on for thousands of years. Interestingly enough this type of energy production meets 2 percent of the UK electrical demand in total.

The method of transforming the energy of moving water into another type with the aid of a turbine is known as a Hydropower system. By using a dam or a natural river process these turbines do not require water storage. \’Micro- Hydro\’ However, uses the dam and sluice systems that have been made redundant by the larger national distributions. Whilst considered a small form of electrical output this system has been thought to be able to give some 200mW of capacity to the UK. The expected cost of installing a system such as this would be between 200 pounds and 3k per kW of output.

Because of the energy need of the Western World we are now seeing a rapid rise in \’Green Energy\’. To be fair, the UK domestic market is leading the resurgence with the variety of schemes detailed above.

Electrician and Plumbers are thought to be one of the key areas in providing expertise during domestic installations. Grants and financial aid is also set to increase within the EEC and the UK as \’Green Energy\’ gets ever higher status. As a new industry, there are a range of new certificates to gain whether new or coming to this industry from a likeminded source. Consider either plumbing or electrical training programs that highlight the green element and installation.

Copyright Scott Edwards 2009. Browse around Solar Courses or www.plumbingcourse4u.co.uk/Green-Engineer-Careers.html.