ﻣﺠﻠﻪ ﻣﻬﻨﺪﺳ ﯽ ﺑﺮق داﻧﺸﮕﺎه ﺗﺒﺮﯾﺰ، ﺟﻠﺪ46 ، ﺷﻤﺎره2 ، ﺗﺎﺑﺴﺘﺎن1395 ﺷﻤﺎره ﭘﯿﺎﭘ ﯽ76 Tabriz Journal of Electrical Eng., vol. 46, no. 2, summer 2016 Serial no. 76 ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ ﺑﺎ رو ﯾ ﮑﺮد ﺑﻬﺒﻮد ﻣ ﯿ ﺮا ﯾﯽ ﻧﻮﺳﺎﻧﺎت ﺳ ﯿ ﺴﺘﻢ ﻗﺪرت در ﺣﻀﻮر ﻣﺰارع ﺑﺎد ی ﺑﺎ اﺳﺘﻔﺎده از ﺳ ﯿ ﺴﺘﻢ ذﺧ ﯿ ﺮه ﺳﺎز اﻧﺮژ ی اﺑﺮﺧﺎزﻧ ﯽ وSSSC ﻣﺤﺴﻦ داراﺑ ﯿ ﺎن ۱ ، داﻧﺸﺠﻮ ی دﮐﺘﺮ ی ﺑﺮق، اﺑﻮاﻟﻔﻀﻞ ﺟﻠ ﯿ ﻠﻮﻧﺪ ۲ ، داﻧﺸ ﯿ ﺎر 1 - ﮔﺮوه ﻣﻬﻨﺪﺳ ﯽ ﺑﺮق- داﻧﺸﮑﺪه ﻣﻬﻨﺪﺳ ﯽ- داﻧﺸﮕﺎه زﻧﺠﺎن- زﻧﺠﺎن- ا ﯾ ﺮا ن– m.darabian@znu.ac.ir 2 - ﮔﺮوه ﻣﻬﻨﺪﺳ ﯽ ﺑﺮق- داﻧﺸﮑﺪه ﻣﻬﻨﺪﺳ ﯽ- داﻧﺸﮕﺎه زﻧﺠﺎن- زﻧﺠﺎن- ا ﯾ ﺮان– ajalilvand@znu.ac.ir ﭼ ﮑ ﯿ ﺪه: ﻫﺪف اﺻﻠ ﯽ ا ﯾ ﻦ ﻣﻘﺎﻟﻪ ﺑ ﻪ ﮐﺎرﮔ ﯿ ﺮ ی اﺳﺘﺮاﺗﮋ ی ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ ﺑﺎ رو ﯾ ﮑﺮد ﮐﻨﺘﺮل ﺗﻮان ﻫﺎ ی اﮐﺘ ﯿ ﻮ و راﮐﺘ ﯿ ﻮ در راﺳﺘﺎ ی ﺑﻬﺒﻮد ﭘﺎ ﯾ ﺪار ی ﯾـ ﮏ ﺳ ﯿ ﺴـﺘﻢ ﻗﺪرت در ﺣﻀﻮر ﻣﺰارع ﺑﺎد ی ﻣﺒﺘﻨ ﯽ ﺑﺮ ژﻧﺮاﺗﻮر اﻟﻘﺎ ﯾﯽ دو ﺳﻮ ﺗﻐﺬ ﯾ ﻪ(DFIG) اﺳﺖ. در ا ﯾ ﻦ راﺳﺘﺎ از ﺳ ﯿ ﺴﺘﻢ ذﺧ ﯿ ﺮه ﺳـﺎز اﻧـﺮژ ی اﺑﺮﺧـﺎزﻧ ﯽ(SCESS) ﺟﻬـﺖ ﮐﻨﺘﺮل ﺗﻮان اﮐﺘ ﯿ ﻮ در ﻣﺒﺪل ﺳﻤﺖ ﺷﺒﮑﻪ و ﺣﻔﻆ ﺗﻌﺎدل وﻟﺘﺎژ ﻟ ﯿ ﻨﮏdc و از ﺟﺒﺮان ﺳﺎز ﺳﺮ ی ﺳﻨﮑﺮون اﺳﺘﺎﺗ ﯿ ﮑ ﯽ(SSSC) ﺑﻪ ﻣﻨﻈـﻮر ﮐﻨﺘـﺮل ﭘﺨـﺶ ﺗـﻮان و ﮐﺎﻫﺶ ﻧﻮﺳﺎﻧﺎت ﻓﺮﮐﺎﻧﺲ ﭘﺎ ﯾﯿ ﻦ در ﺧﻂ ﻣﻨﺘﻬ ﯽ ﺑﻪ ﺷ ﯿ ﻦ ﺑ ﯽ ﻧﻬﺎ ﯾ ﺖ اﺳﺘﻔﺎده ﺷﺪه اﺳﺖ. اﺳﺘﺮاﺗﮋ ی ﻣﻄﺮح ﺷﺪه ﻣﺒﺘﻨ ﯽ ﺑﺮ ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ ﺗـﺎﺑﻌ ﯽ ﺑـﻮده ﮐـﻪ ﻣ ﯽ ﺗﻮاﻧﺪ ﺑﻪ ﺻﻮرت ﻫﻤﺰﻣﺎن ﻋﻼوه ﺑﺮ ﮐﻨﺘﺮل ﺗﻮان ﻫﺎ ی اﮐﺘ ﯿ ﻮ و راﮐﺘ ﯿ ﻮ ﻣﺒﺪل ﺳﻤﺖ روﺗﻮر، در ﻃﺮاﺣ ﯽ ﮐﻨﺘﺮل ﮐﻨﻨﺪه ﻣ ﯿ ﺮا ﯾـﯽ ﺑـﺮا یSCESS وSSSC ﺑـﻪ ﮐـﺎر ﮔﺮﻓ ﺘﻪ ﺷﻮد. در ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ ﺗﺎﺑﻌ ﯽ ﺑﻪ ﻣﻨﻈﻮر ﮐﺎﻫﺶ ﺑﺎر ﻣﺤﺎﺳﺒﺎﺗﯽ در اﻧﺘﺨﺎب ﻣﺴ ﯿ ﺮﻫﺎ ی ورود ی از ﺗﻮاﺑﻊ ﻻﮔﺮ و ﻫﻤﭽﻨ ﯿ ﻦ از داده ﻧﻤـﺎ ﯾﯽ وزﻧـ ﯽ ﺟﻬـﺖ ﮐﺎﻫﺶ زﻣﺎن ﻧﻤﻮﻧﻪ ﺑﺮدار ی در اﻓﻖ ﭘ ﯿ ﺶ ﺑ ﯿ ﻨ ﯽ اﺳﺘﻔﺎده ﺷﺪه اﺳﺖ. ﻧﺘﺎ ﯾ ﺞ ﺷﺒ ﯿ ﻪ ﺳﺎز ی ﺑﺮا ی ا ﯾ ﻦ ﮐﻨﺘﺮل ﮐﻨﻨﺪه ﺑﺎ دو روش د ﯾ ﮕﺮ ﺷﺎﻣﻞ ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ ﻣ ﺪل و ﮐﻨﺘﺮل ﮐﻨﻨﺪهPI ﻣﻘﺎ ﯾ ﺴﻪ ﺷﺪه و ﺑﺮﺗﺮ ی آن در ﺑﻬﺒﻮد ﭘﺎ ﯾ ﺪار ی ﺑﻪ وﺿﻮح ﻧﺸﺎن داده ﺷﺪه اﺳﺖ. واژه ﻫﺎ ی ﮐ ﻠ ﯿ ﺪ ی: ﭘﺎ ﯾ ﺪار ی ﺳ ﯿ ﺴﺘﻢ ﻗﺪرت، ﮐﻨﺘﺮل ﭘ ﯿ ﺶ ﺑ ﯿ ﻦ، ﺟﺒﺮان ﺳﺎز ﺳﺮ ی ﺳﻨﮑﺮون اﺳﺘﺎﺗ ﯿ ﮑ ﯽ، ﺳ ﯿ ﺴﺘﻢ ذﺧ ﯿ ﺮه ﺳﺎز اﻧﺮژ ی اﺑﺮﺧﺎزﻧ ﯽ، ژﻧﺮاﺗﻮر اﻟﻘﺎ ﯾﯽ دو ﺳﻮ ﺗﻐﺬ ﯾ ﻪ، ﺗﻮرﺑ ﯿ ﻦ ﺑﺎد ی. Predictive Control for Improving Power System Oscillation Damping in Presence of Wind Farms using Super Capacitor Energy Storage System (SCESS) and SSSC M. Darabian, PhD. Student 1 , A. Jalilvand, Associate Professor 2 1- Department of Electrical Engineering, Faculty of Engineering, University of Zanjan, Zanjan, Iran, m.darabian@znu.ac.ir 2- Department of Electrical Engineering, Faculty of Engineering, University of Zanjan, Zanjan, Iran, ajalilvand@znu.ac.ir Abstract: The main objective of this paper is to employ predictive control strategy with the approach of active and reactive power control to improve power system stability in presence of wind farms based on Doubly Fed Induction Generator (DFIG). In this regard, the Super Capacitor Energy Storage System (SCESS) is used to control active power in the Grid Side Convertor (GSC) as well as balance the dc-link voltage and the Static Synchronous Series Compensator (SSSC) is employed to control power flow and reduce low frequency oscillations in the line leading to the infinite bus. The proposed strategy based on the predictive control is functional and can be simultaneously used to control the active and reactive power of the Rotor Side Convertor (RSC) as well as design the damping controller for SCESS and SSSC. In order to reduce computational complexity in selecting input paths, the Laguerre functions are used. Moreover, the exponential data weighting are used to reduce sampling time in the prediction horizon. Simulation results for the functional model predictive control is compared with the other two methods, model predictive control and PI controller and its superiority in improving power system stability is confirmed. Keywords: Power system stability, predictive control, static synchronous series compensator (SSSC), super capacitor energy storage system (SCESS), doubly fed induction generator (DFIG), wind turbine. ﺗﺎر ﯾ ﺦ ارﺳﺎل ﻣﻘﺎﻟﻪ: 10 / 9 / 94 ﺗﺎر ﯾ ﺦ اﺻﻼح ﻣﻘﺎﻟﻪ: 23 / 11 / 94 و19 / 02 / 1395 ﺗﺎر ﯾ ﺦ ﭘﺬ ﯾ ﺮش ﻣﻘﺎﻟﻪ: 1 / 3 / 1395 ﻧﺎم ﻧﻮ ﯾ ﺴﻨﺪه ﻣﺴﺌﻮل: اﺑﻮاﻟﻔﻀﻞ ﺟﻠ ﯿ ﻠﻮﻧﺪ ﻧﺸﺎﻧ ﯽ ﻧﻮ ﯾ ﺴﻨﺪه ﻣﺴﺌﻮل: ا ﯾ ﺮان- زﻧﺠﺎن– ﮐ ﯿ ﻠﻮﻣﺘﺮ6 ﺟﺎده ﺗﺒﺮ ﯾ ﺰ- داﻧﺸﮕﺎه زﻧﺠﺎن- داﻧﺸﮑﺪه ﻣﻬﻨﺪﺳ ﯽ- ﮔﺮوه ﻣﻬﻨﺪﺳ ﯽ ﺑﺮق