BASIC TECHNICAL AND ECONOMIC INDICATORS OF WIND TURBINES

Анотація

Working conditions of low power wind turbines in parallel to include them among themselves and with the electrical network are not well understood. It should be the harmonization of the wind turbine and the electrical network. For electricity from several wind turbines in parallel with each other, it is necessary to develop its own transmission line (PTL). Private transmission lines connecting each turbine to the center of power for transmission of electricity to the power grid or to consumers. Then the set of wind turbines and transmission lines is presented as its own wind farm (CAP). For electricity from several wind turbines in the composition of the EP insufficiently investigated conditions of parallel operation and enable wind turbines with each other, the selection and arrangement of their own power lines. For effective power supply is necessary to optimize overall parameters VI. To optimize the usage patterns of wind turbines need to know the economic indicators. The literature is insufficient information to estimate the influence of the main parameters of a wind turbine on their cost-effectiveness. For the analysis and comparative assessment of existing wind turbines of different power consider their economic performance.