Then the series hybrid active power filter model was established, and the filter’s compensation characteristics, which are to the harmonic source of star and triangle connections load, were also studied.

In order to meet China's northern district market demand, a single stage hydrofining hydrodewaxing in series process was developed.

By deducing through the theories we came to the conclusion whether old batteries can be used, especially with new ones in series, depends on the potentiality of old batteries.

Test Work and Application of Hydrocyclone Series Connection Classification in Sizhou Concentrator;

Design of driver circuit for series connection power MOSFETs;

Research on Voltage Balancing of Series Connection of IGBTs in a 10kV High Voltage Frequency Converter;

The Application of Aeration Tank in Series in Cangzhou Refinery;

The Series Synthetic APF and Its Experiment Research;

Least beat system revised in series design;

Research on the Control Scheme for Multi-cell-cascade Multi-level Inverter;

Investigation on the cascade synchronization system based on the optoelectronic negative feedback chaotic lasers;

Application of cascade matched filtering in mixed source data processing.;

Experiment Study on the Critical Point of Serial Centrifugal Fan;

Research on dynamic voltage balancing of serial IGBTs;

Application of Transformer to IGBT Serial Technology;