Today, when the sources of fuel such as coal, oil is increasingly exhausted, environmental pollution problems on the use and promotion of effective clean energy sources such as wind power, solar energy, ocean waves ... is very urgent and necessary. To convert wind into electrical energy into the grid electricity, in addition to General deficiencies, the need to resolve the very complex technical issues is to ensure a stable voltage and frequency of the generator when wind speed is changed. One effective solution is to use a dual source of power to do the function generator. The author has studied and proposed solutions to control brands a dual source generator in power system with the grid.The subject is the first scientific work about the proposed control structures a dual source of power generators, on the basis of uniform technical roto induction signal. DFIG control method on the basis of uniform technical roto signal has simplified the structure of DFIG generator controls, the method also quarantined 2 channel power control power and effects, 2 independent channels are controlled through the 2 coefficient of 2 amplifier programmable signal. At the same time improving the ability to attach "soft" grid voltage of the machine in terms of the speed of change, improve the stability and security of the grid.
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