Dynamic calculation of an optimum arrangement of rotary wind turbines on floors of a compact multystoried wind farm

Abstract

In view of the deterioration of the ecological situation on the planet Earth and decreasing feedstock for conventional sources of energy it has recently become urgent creation of non-traditional, non-polluting and renewable energy sources. Many farms of the Republic of Kazakhstan are interested in use of autonomous sources of electric energy and, first of all, the energy of a stream of wind which is available much in the most part of our country. It is generated by a variety of reasons – and remoteness of some farms from system of power supply, and forwarding character of certain consumers, and, at last, simply deficiency of the electric power in the republic and therefore desire to leave from tactical and market whims in distribution of fuel and energy resources. In al-Farabi Kazakh National University we have offered a compact multystoried wind farm (CMWF) representing a multystoried design on which floors wind turbines of various type of the small power settle down. For performance of conditions of compactness of CMWF it is necessary to define minimum possible (optimum) distance between three wind turbines on internal floors of a wind farm for free passing of a wind stream. For the solution of this task packages of application programs of Autodesk family have been used.