Improvement in transient response of fast P control DC-DC converter with static model

Investigations on Interleaved and Coupled Split-Pi DC-DC Converter for Hybrid Electric Vehicle Applications

“…Many bidirectional converters for various power trains are investigated [10,11,12].A ZVS based high gain converter [13] and ripple reduction through interleaving of inductors [14] and the control techniques of various converters are investigated. [15,16,17,18,19] This paper presents the modified version of the conventional Split-pi Converter by incorporating interleaving and coupling techniques. This is done in order to reduce the ripple content present in the current and voltage signals and to reduce the size and weight of components.…”

Topics of digital control approaches for future-oriented power converters

“…Thus, it is difficult to implement AI technologies to high switching frequency power conversion units directly by the present technology level. Currently, it is important to use simple digital control approaches instead of AI technologies as the predictive control method for predicting the optimal operation points for maximum performance [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22].…”

“…The delay time gives a negative influence on the stability and transient response [5][6][7]. Many digital control approaches have been suggested to suppress the influence of delay time and improving the transient response [8][9][10][11][12][13][14][15][16]. Furthermore, these approaches are useful to suppress the mutual interference.…”