A company Riversimple presented a city car which works on hydrogens. While there is only one copy of this machine. In the near time, guidance of the company plans to get financing for creation 10 prototypes and them subsequent tests.
A hydrogen car was developed by the companies Riversimple and Horizon Fuel Cell Technologies jointly with universities of Oxford and Krenfild.
A novelty is equipped by hydrogen fuel elements and operated which move an electromotor, energy for which is produced in the process of chemical reaction between hydrogen and oxygen.
Supply fuels counted on 384 kilometres. High speed equals 80 k/h, and acceleration from a zero to 48 kilometres per hour occupies 5,5 seconds.
Expected, that the first serial hydrogen car of company Riversimple will appear at a sale in 2012 years.
Приливна енергія в основному базується на місячній гравітації. У той же час потенціал приливної гідроелектроенергії вже давно визнано. В порівнянні з традиційним ГЕС, приливні енергетичні проекти є дорогими, тому що масивні конструкції повинні бути побудовані в складних умовах та солоній воді.
Wind behaves to the most perspective alternative energy sources. At past Hamburg conference the European specialists discussed conceptions of Wind Generator of new generation.
Wind Systems play in Europe, including in Germany, an important role. The most perspective have “off-shore wind parks”. It is marine complexes of Wind Systems near banks, where strength of wind is more high, than on land. However, building of wind generator on water is very expensive. Therefore, it will cover a cost only in case that wind parks produces the enough body of energy.
Відновлювальна електрика налічувала 61% додаткової електричної потужності зґенерованої в 2015 у США, тимчасом як частка природнього газу становила 35%.
Scientists from the University of California (Riverside Bourns College of Engineering) invented an improved technology of production of lithium-ion batteries. The battery will run three times longer.
HB-SIA (Solar Impulse Alpha) ifirst sun energy airplane pilot-controlled in the world, capable to remain in mid air and at night.
A final purpose of project is the first pilot-controlled flight round earth exceptionally on sun energy.
Length of airplane is a 21,85 meters, height – a 6,4 meters. Width of wings – 63,4 meters.
And it is at similarity, as at a glider.
Ukraine is seeking U.S. investment in its biomass, wind and solar power industries. The idea is to use renewable energy to curb its reliance on fuel imports from Russia, which annexed Ukraine’s Crimea region last month and has troops massed on the border.