By Erich Hau (auth.)
Wind generators addresses all these professionally fascinated about examine, improvement, manufacture and operation of wind generators. It presents a cross-disciplinary review of contemporary wind turbine know-how and an orientation within the linked technical, fiscal and environmental fields. it's according to the author's event received over a long time designing wind strength converters with a tremendous commercial producer and, extra lately, in technical consulting and within the making plans of enormous wind park installations, with designated awareness to economics. the second one variation bills for the rising issues over expanding numbers of put in wind generators. particularly, a major new bankruptcy has been further which offers with offshore wind utilisation. All complicated chapters were generally revised and occasionally significantly extended
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Extra info for Wind Turbines: Fundamentals, Technologies, Application, Economics
Power plant technology evolved rapidly and produced ever-increasing power outputs. By the beginning of the twentieth century, almost all large cities in the industrialised countries were supplied with electricity. Electrification of the rural areas took place at a considerably slower pace. The necessary preconditions were only created by the interconnection of various types of power plants and the setting up of extensive transmission networks. Whereas in Europe and particularly in Germany, this development reached almost the remotest village by the twenties, the opening up of the rural areas in the large territorial states required enormous efforts.
This led directly to the erection of two large experimental turbines in the vicinity of Aalborg . At the same time, as well as the development of large turbines, the private use of small turbines was being promoted. Pieking up where developments had stopped in the forties, it was now possible to produce and sell the first commercially usable small 55-kW turbines in relatively large numbers. To start with, the buyers of these turbines received considerable subsidies but these were reduced over the years.
To start with, the buyers of these turbines received considerable subsidies but these were reduced over the years. By 1990, more than 2500 turbines, with outputs from 55 to about 300 kW, had been installed. This was a total of approximately 200 MW and formed the foundation stone for the Danish wind turbine industry. In the neighbouring country of Sweden, the National Swedish Board for Energy Source Development (NE) was founded in 1975. In a ten-year programme, about 280 million Swedish crowns were made available for the development of wind energy.
Wind Turbines: Fundamentals, Technologies, Application, Economics by Erich Hau (auth.)