Control method optimization for the paralleling operation of a combined gas turbine and gas turbine system

被引：0
作者：
Li J. [1 ]
Wang Z. [1 ]
Li T. [2 ]
Li S. [1 ]
机构：
[1] College of Power and Energy Engineering, Harbin Engineering University, Harbin
[2] Engineering Training Center, Harbin Engineering University, Harbin
来源：
Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University | 2023年 / 44卷 / 08期
关键词：
active disturbance rejection control; cascade control; COGAG; gas turbine; integrated simulation; parallel power feedback strategy; parallel running; power distribution;
D O I：
10.11990/jheu.202110008
中图分类号：
学科分类号：
摘要：
The control method for the merging operation in working mode switching is studied to improve the dynamic performance of combined gas turbine and gas turbine (COGAG) systems. An integrated simulation model of a COGAG system consisting of a three-shaft gas turbine, propeller, and transmission device is established on the basis of dynamics and thermodynamics principles by using a multiplatform integrated method. On this basis, the linear active disturbance rejection control (ADRC) and parallel power feedback strategy are combined for simulation. Then, a PD-ADRC cascade control method is proposed. Furthermore, a controller model is established to perform simulation tests of the paralleling and disconnecting operations of the COGAG system. The simulation results show that the COGAG system can be controlled effectively by the PD-ADRC method and that power overshoot and oscillation do not exist in dynamic processes. Compared with the traditional PID control, the controller designed in this work can improve the dynamic performance of the COGAG system. © 2023 Editorial Board of Journal of Harbin Engineering. All rights reserved.
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页码：1345 / 1353
页数：8
相关论文
共 21 条
  • [1] WU Jichuan, LIU Yongwen, Study of power equalization control strategy for COGAG, Ship engineering, 37, pp. 142-145, (2015)
  • [2] LI Tielei, WANG Zhitao, LI Shuying, Simulation of performance characteristics of a combined gas turbine and gas turbine device, Journal of Harbin Engineering University, 37, 10, pp. 1366-1372, (2016)
  • [3] WANG Zhitao, The simulation study on the dynamic behavior of COGAG generating module, (2008)
  • [4] LEI Haoda, Experimental study on semi-physical simulation of diesel-fuel combined power plant, (2019)
  • [5] ZHANG Zhenhai, ZHANG Renxing, GONG Jianzheng, Simulation researchof control technology of paralleled twin-engine on naval ship, Journal of Naval University of Engineering, 17, 2, pp. 28-32, (2005)
  • [6] CHEN Yutao, ZENG Fanming, CHEN Guojun, Et al., Model of parallel running controller and analysis of characteristics of marine CODAD propulsion plant based on single governor method, Journal of Wuhan University of Technology (transportation science & engineering), 32, 6, pp. 1037-1039, (2008)
  • [7] CHEN Yutao, ZENG Fanming, CHEN Guojun, Et al., Study on power control strategy of marine CODAD propulsion plant, Ship science and technology, 30, 5, pp. 24-27, (2008)
  • [8] LI Zhenyu, Study and design of parallel operarion controller for marine gas turbine, (2013)
  • [9] XIROS N., Robust control of diesel ship propulsion [M], (2002)
  • [10] SULLIGOI G, CASTELLAN S, AIZZA M, Et al., Active front-end for shaft power generation and voltage control in FREMM frigates integrated power system: modeling and validation, International Symposium on Power Electronics Power Electronics, Electrical Drives, Automation and Motion, pp. 452-457, (2012)
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