ponedjeljak, 14. studenoga 2011.

Examples of CCRES wind turbine systems

Wind power is not for everyone, but when used correctly, a small wind turbine can provide a cost-effective energy source that (unlike solar panels) can operate 24-hours a day. In many cases, small wind turbines are used as part of 'hybrid' systems which combine both wind and solar energy sources.

One of the most important factors to consider is whether or not the installation site is suitable. Wind turbines do not work well in turbulent air and therefore they should be at least 6m above any surrounding features, such as trees or buildings, within a 75m radius. Of course, if you are installing a wind generator on your boat or yacht, this is not so much of a concern, but you should pay very close attention to the safety area around the blades of the turbine.

If you feel that you have the right geographical location in which to install a wind turbine, please remember that the amount of energy produced by any wind turbine will be directly related to the average wind speed:

More info at: solarserdar@gmail.com

CROATIAN CENTER of RENEWABLE ENERGY SOURCES (CCRES)

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Project CCRES AQUAPONICS

Project CCRES AQUAPONICS Course Overview Whether you are a beginner, a backyard hobbyist, a homesteader or a skilled professional wanting to start a career in Aquaponics this course has something to offer. This course is intended to provide people with the best all inclusive training, hands-on experience and cutting edge methods of Permaculture based Aquaponics available anywhere! Wether you want to grow food for you and your family, a small business or a fully commercial operation this course will be sure to give you the tools, information and experience you will need to be successful in what ever Aquaponic endeavor you are interested in. At a time of global climate change, depletion of resources, pollution of water and huge losses of top soil worldwide, there has never been a more important time to learn about CCRES Aquaponics! 'Imagine a technology that produces healthy organic food, clean water, and renewable energy all at the same time. We call it CCRES AQUAPONICS'.

PROJECT CCRES SPIRULINA

PROJECT CCRES SPIRULINA 'The ongoing support from the private investment community speaks to how strongly they believe in the development of Green Crude as an alternative fuel resource, especially ability to commercialize it', says Branka Kalle, President of Council CCRES. Few consider seaweeds as a viable source of energy and protein for terrestrial animals (at least until their cost becomes more attractive). Macro-algae have been shown, however, to possess several functional properties, including those of a functional fiber, with immune-stimulating and prebiotic effects. Today, marine algal extracts are used as an additive in pig and poultry diets with promising results. Furthermore, micro-algae have been shown to contain high levels of beneficial lipids that can be used in layer and sow diets as a source of omega-3 fatty acids. Finally, both types of algae are used as an active component in clay-based anti-mycotoxin agents. For example, the treatment of clay with a macro-algal extract has been shown to increase the reactive surface of clay up to eight times. Croatian Center of Renewable Energy Sources (CCRES) offers several solutions that support the nutritional part of the production system. CCRES solutions combine algae feed additive products with their services, e.g. gut quality scoring, product application systems and customised dosing advice.

PROJECT CCRES ALGAE BIOFUEL

PROJECT CCRES ALGAE BIOFUEL 'Given the right conditions, algae can double its volume overnight. Microalgae are the earth’s most productive plants –– 10 to 15 times more prolific in biomass than the fastest growing land plant exploited for biofuel production. While soy produces some 50 gallons of oil per acre per year; canola, 150 gallons; and palm, 650 gallons, algae can produce up to 15,000 gallons per acre per year. In addition, up to 50 percent (or more) of algae biomass (dry weight) is comprised of oil, whereas oil-palm trees—currently the most efficient large-scale source of feedstock oil to make biofuels—yield approximately 20 percent of their weight in oil'.