Disclosed is a locking method of a direct current system of a back-to-back HVDC project. A rectifier side carries on a phase shift to reduce the direct current and stop the power transfer while an inverter side carries on a phase shift to reduce the direct current voltage immediately when ...
Ran into another small issue: I'm currently using a trimmer to cancel the DC offset after the filter at the DDS output but I'd like to automate that, so no tweaking is required, the MCU would handle the offset removal at power-on. I suppose I could use a precision rectifier and set...
Works with motion products from Infineon (Severi is a former application engineer at International Rectifier), STM, NXP and ON Semi. Experienced with Matlab/Simulink: modeling and simulation of power electronics, BLDC/PMAC motors and load; development of advanced motion control algorithms; running ...
Transient Half Wave Rectifier (1 diode) (24Vac, 60Hz -> 23.3Vac, 60Hz) Transient Full Wave Rectifier (4 diodes) (24Vac, 60Hz -> 22.6Vac, 120Hz) Transient-Parametric Full Wave Rectifier with “smoothing” capacitor (1n, 250n, 500n, 1u, 100u, 500u, 1000u, 2200u, ...
Hybrid Transformation System Based on Three-phase PWM Rectifier and Multi- unit Uncontrolled Rectifier and Control Method Thereof,国家:美国,授权号:US 10003253B2,权利人:华南 理工大学,发明人:杜贵平,柳志飞,朱天生 2,类别:发明专利,具体名称:基于三相PWM整流与多单元不控整流的混合变换系统,国家:中国,授权 ...