Microgrid is an important method to improve overall energy efficiency, cleaning degree and intelligent degree from demand side. The operational optimal control is the key to the abovementioned issues. This paper summarizes the different control requirements and controlled variables for different types of microgrid (direct current, alternating current and hybrid). The energy management strategies and control algorithms for different microgrids are introduced. Meanwhile, the advantage and disadvantage of different algorithms are summarized. The hotspots and future of microgrids control system are also presented and discussed. Finally an intelligent distributed control and optimization solution is proposed for realizing the “plugandplay” function.
JIANG Haixiao1,2,ZHENG Yi 1,LI Shaoyuan1,CAI Xu1
. Operational Optimization of MicroGrid Control:
A Brief Introduction and an Intelligent PlugandPlay Control Strategy
[J]. Journal of Shanghai Jiaotong University, 2017
, 51(9)
: 1097
-1103
.
DOI: 10.16183/j.cnki.jsjtu.2017.09.012
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