WIND-DIESEL POWER PLANT

摘要

SUMMARY OF THE INVENTION: connection to the rotor rings AM frequency converter, controlled by ATS, on one of which the signal is input from the frequency of the sensor, allows independently transient dynamic processes in the installation of generating electricity with a voltage whose frequency is exactly equal to the frequency zadat- snip frequency. The quality of power generation in terms of the harmonic content of current and voltage is provided by power supply from a frequency converter additionally introduced WASH, the voltage at the output of which is controlled by a first function block in the AM frequency rotor sliding function. The presence of the frequency converter in the rotor winding circuits AM also allows efficient use of wind energy by controlling the AM optimum rotational frequency. Along with this, by controlling the reactive power is achieved AM AM work with the highest possible efficiency. As a result, effects of additionally introduced wind velocity sensor of the second and third functional blocks positive properties mentioned occur as a mode where the wind energy sufficient to power the load and only works AM, and in a state where the energy of the wind is insufficient to power the load (due to the parallel AM operation and diesel), «& amp; amp; Sl 00) w CO