List of English Publication

@inproceedings{YunLeeShim17,

title = {Consensus-based Distributed Coordination for Optimal Energy Generation of Hierarchical Systems},

author = {Hyeonjun Yun and Seungjoon Lee and Hyungbo Shim},

doi = {10.23919/SICE.2017.8105477},

year  = {2017},

date = {2017-09-20},

booktitle = {Proc. of 56th Annual Conference of the Society of Instrument and Control Engineers (SICE)},

pages = {871-876},

address = {Kanazawa, Japan},

abstract = {This paper considers the optimal energy generation problem for hierarchical system, which consists of multi-cluster power system. In particular, consensus-based distributed hierarchical coordination algorithm is proposed to meet the power generation/demand balance. By using Lagrangian-based approach, we show that the optimization problem for the hierarchical system can be separated into each layer's consensus problem with communication between each layer's leader agent. The convergence is proved in the sense of global practical stability by the singular perturbation theory. Simulation result shows that the solution obtained by the proposed algorithm converges to the optimal solution.},

keywords = {Distributed optimization, Multi-agent system, Power grids, Synchronization},

pubstate = {published},

tppubtype = {inproceedings}

}