C
Chenghui Zhang
Researcher at Shandong University
Publications - 482
Citations - 10552
Chenghui Zhang is an academic researcher from Shandong University. The author has contributed to research in topics: Voltage & Battery (electricity). The author has an hindex of 44, co-authored 455 publications receiving 7079 citations. Previous affiliations of Chenghui Zhang include Shandong University of Technology & University of Jinan.
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A Cell-to-Cell Battery Equalizer With Zero-Current Switching and Zero-Voltage Gap Based on Quasi-Resonant LC Converter and Boost Converter
TL;DR: In this article, a direct cell-to-cell battery equalizer based on quasi-resonant LC converter (QRLCC) and boost dc-dc converter (BDDC) is proposed.
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l1-gain performance analysis and positive filter design for positive discrete-time Markov jump linear systems: A linear programming approach
TL;DR: The pest’s structured population dynamic model is employed to illustrate the effectiveness of the proposed method, and necessary and sufficient conditions for stochastic stability and l 1 -gain performance of the positive discrete-time MJLS.
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Delay-Dependent Robust Stability Criteria for Two Classes of Uncertain Singular Time-Delay Systems
TL;DR: The delay-dependent robust stability criteria for two classes of uncertain singular time-delay systems with norm-bounded uncertainties are proposed, which ensure that the systems are regular, impulse free and asymptotically stable for all admissible uncertainties.
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A matrix approach to graph maximum stable set and coloring problems with application to multi-agent systems
TL;DR: Using the semi-tensor product of matrices, this paper investigates the maximum (weight) stable set and vertex coloring problems of graphs with application to the group consensus of multi-agent systems, and presents a number of new results and algorithms.
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An Automatic Equalizer Based on Forward–Flyback Converter for Series-Connected Battery Strings
TL;DR: An automatic any-cells-to-any-cells battery equalizer, which merges the forward and flyback converters through a common multiwinding transformer, which overcomes the mismatching problem of multiple windings and can reach up to 89.4% over a wide range of conditions.