Cummins 20kw diesel generator set price

When applied voltage regulator for mechanical model, then the development of electrical or electromagnetic type.In the late 1950 s, for the sake of improve the stability of the generator system, the function of the automatic voltage regulator is no longer confined to maintain constant generator voltage on this requirement, in the 1950 s, the excitation control technology has developed greatly.In a nutshell, the excitation control method of interpretation has undergone a single variable feedback control, and developed with control theory of nonlinear multivariable input and output variables and control way and so on several major stages of development.

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Cummins 20kw diesel generator set price