Tian Yizhi
School of Electrical Engineering, Xinjiang University, 830047, Urumqi, China
Chao Qin
School of Electrical Engineering, Xinjiang University, 830047, Urumqi, China
ABSTRACT
Nowadays, there are several renewable power sources connected into power grid with full power Voltage Source Inverter (VSI), such as photovoltaic power system and variable speed wind turbines. The operation state variables of full power VSI should be adjusted seamlessly in order to reduce the fluctuation of output power. The current linearization control strategy leads a certain extent impact component during the dynamic motion process. This study present the Brochistos Chronos Control Strategy (BCCS) based on Hamilton theory, with the flexibility of full power VSI system, the smoothness and promptness is reflected in integrated process by the way of regulates state variables precisely. The effectiveness of this control strategy is be verified by the simulation results and the overall process fulfill the requirements of the duration as short as possible.
PDF References Citation
How to cite this article
Tian Yizhi and Chao Qin, 2013. A Flexible Dynamic Control Strategy of Full Power Voltage Source Inverter Based on Brochistos Chronos. Information Technology Journal, 12: 4889-4894.
DOI: 10.3923/itj.2013.4889.4894
URL: https://scialert.net/abstract/?doi=itj.2013.4889.4894
DOI: 10.3923/itj.2013.4889.4894
URL: https://scialert.net/abstract/?doi=itj.2013.4889.4894
REFERENCES
- Bolsens, B., B. Brabandere, J. Driesen, R. Belmans, and D.K. Van, 2006. Model-based generation of low distortion currents in grid-coupled PWM-inverters using an LCL output filter. Int. J. IEEE Trans Power Electron., 21: 1032-1040.
CrossRef - De Brabandere, K., B. Bruno, J. van den Keybus, A. Woyte, J. Driesen and R. Belmans, 2007. A voltage and frequency droop control method for parallel inverters. Int. J. IEEE Trans. Power Electron., 22: 1107-1115.
CrossRef - Erika, T.D. and G. Holmes, 2003. Grid current regulation of a three-phase voltage source inverter with an LCL input filter. Int. J. IEEE Trans. Power Electron., 18: 888-895.
CrossRef - Guo-Kiang, H., C. Chih-Chang and C.L. Chen, 2003. Automatic phase-shift method for islanding detection of grid-connected photovoltaic inverters. Int. J. IEEE Trans. Power Electron., 18: 169-173.
CrossRef - Guo, L. and Wang C.S., 2009. Dynamical simulation on microgrid with different types of distributed generations. Automat. Elec. Power Sys., 33: 82-86.
Direct Link - Jose, L.B.A. and D.L. Rodolfo, 2009. Simulation and optimization of stand-alone hybrid renewable energy systems. Renew. Sustain. Energy Rev., 13: 2111-2118.
CrossRef - Lasseter, R.H., 2007. Microgrids and distributed generation. J. Energy Eng., 133: 144-149.
Direct Link - Morais, H., K. Peter, P. Adar, and P. Faria, 2010. Optimal scheduling of a renewable micro-grid in an isolated load area using mixed-integer linear programming. Renew. Energy, 35: 151-156.
CrossRef - Jang, S.I. and H.K. Kim, 2004. An islanding detection method for distributed generations using voltage unbalance and total harmonic distortion of current. IEEE Trans. Power Delivery, 19: 745-752.
CrossRef