CONTROL METHOD FOR SELF-EXCITED TRACING INVERTER Russian patent published in 1994 - IPC

Abstract RU 2024175 C1

FIELD: dc voltage conversion. SUBSTANCE: signal proportional to instant value of inverter output parameter is compared with set-point signal in comparator and further integrated in integrator. As integrator output signal reaches threshold level determined by comparator, control command for power switches of power amplifier is generated. Integration constant of integrator is varied in direct proportion to set-point signal by means of analog summer. EFFECT: reduced error of output parameter. 3 dwg

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RU 2 024 175 C1

Authors

Puzakov Aleksandr Vladimirovich[Ua]

Dates

1994-11-30—Published

1991-08-13—Filed