Model and Simulation of Micro Grid Based on Micro Gas Turbine

2019 4th Asia Conference on Power and Electrical Engineering

能源学;电工学

Wang, J.H.^1 ; Li, Z.^1 ; Zheng, T.^1

Xi'An Jiaotong University, Xi'an

710049, China^1

关键词: Application prospect;    Distributed generation technologies;    Flexible adjustment;    Load tracking ability;    Model and simulation;    Operation and control;    Operation characteristic;    PSCAD/EMTDC simulations;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/486/1/012116/pdf
DOI  :  10.1088/1757-899X/486/1/012116

来源: IOP

【 摘 要 】

Site Microturbine Generation (MTG) is a distributed Generation technology with wide application prospect in micro grid. This paper introduces the single-axis micro-gas turbine power generation system in detail and studies its operation and control in micro-grid. In this paper, PSCAD/EMTDC simulation software is used to simulate the load tracking ability of the micro-turbine power generation system under the island operation mode, and the ability of the micro-turbine power generation system to stabilize the voltage and frequency under the two modes of island and grid connection. The simulation results verify the correctness of the micro gas turbine model and its flexible adjustment control mode according to the needs of micro grid operation, which has good operation characteristics.