Renewable ENERGY

According to the data of Joint German Bremen and Bremerhaven Ports Authority, they are currently focusing on the service of the new design of wind farms at sea. North Sea has a number of wind farms now. Thus, approximately 25 percent of investments are assigned for the wind park service facilities. In Germany now three ports – Emden, Kukshafen and Bremen-Bremerhaven are struggling in which of these ports wind farms service infrastructure will be installed.

Recently, Bremen-Bremerhaven has signed a contract with the German energy concern. It will then be allowed to use part of the Bremerhaven container terminal. There the wind power plant maintenance services will be equipped.

It is likely that wind power service for 10 years will be a real challenge for logistics professionals – not only in Germany but also in Great Britain and Holland. This is a topical issue for the Baltic countries. In the near future wind farms should be set up in the Baltic Sea. Then their base of support will be set up on the coast.

National Renewable Energy Laboratory (NREL) USA

NREL main research area is solar energy, wind energy and biofuels. Attention is also dedicated to heat-efficient building materials and electric cars. Currently, a very modern building is being built in the laboratory area. It will not only secure energy for itself, but also provide.New ultra-thin photovoltaic films are being developed and tested in Solar Energy Division.

In 2009 the company”””’’s professionals have managed to patent the technology, enabling a smooth transfer of information. Let us analyze what it means. Circulation of information is created by adding electric communication wires. In the past having started a signal at one point, it did not go far because of the catch of transformers or other equipment.

To better understand the information exchange, let us provide an example: imagine three rivers, which flow in at one place. Let’s check each of the waters in different colors. Having mixed the river waters of different colors, the color becomes dark, but after taking a test and measuring its components we can determine the extent of each color in this mixture. It is the same with grid – at each individual point in the network one can measure how much energy comes from whatever source, for example, how much wind power, solar energy, nuclear or thermal energy is produced. This energy is called “selected”.

Power Tagging Technologies began work understanding the need to create a network map managing energy demand. After creating such a network, there is the possibility, if necessary, to switch off and on certain equipment to avoid excessive electricity demand. According to energy experts, it allows not to build additional power plants.

Given the fact that nowadays to build one coal-fired power plant in U.S. costs 1, 8 billion U.S. dollars, the economic positive impact of the map of the grid on the country is incontrovertible. This network map is a great “smart network” model.

Knowing the fact that there is worldwide promotion of renewable energy development, there is no doubt that the term “Smart Networks” will feature more often.

U.S. utility company “Domination” last year invested 3 million dollars in the new entrant”””’’s Power Tagging Technologies.

Please note that in February 2009 U.S. President Barrack Obama signed a 787 billion dollar economic stimulus package. A significant part of it is intended to be used for development of renewable energy sources.