Voltage regulation in DC circuit of current modulator utilized in diode rectifier with sinusoidal grid current
[ 1 ] Instytut Elektrotechniki i Elektroniki Przemysłowej, Wydział Automatyki, Robotyki i Elektrotechniki, Politechnika Poznańska | [ P ] pracownik
2012
referat
angielski
EN In this paper the structure of 3-phase diode rectifier with power electronics current modulator in output circuit is presented. With aid of such solution, power grid current is almost sinusoidal. The main topic of this article concerns the elaborated control method of voltage in DC circuit of utilized current modulator. In this aim the additional small power transistor rectifier was used. The elaborated control algorithm of this additional converter is also described.
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