The Filtering Device under Improved Direct Current Control
This paper mainly describes the mechanism and elimination method of harmonic in low-voltage power grid. Improve direct current control method in the traditional filter method,filtering the harmonic and timely compensating reactive power in the grid. On this condition, it can make the power grid safe and stability. At the same time simulate the improved direct current control method, and the results verify the correctness and rationality of the control method.
Y. Zhao et al., "The Filtering Device under Improved Direct Current Control", Advanced Materials Research, Vols. 588-589, pp. 433-437, 2012