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Design and Development of a Simulator for Shiraz 250Kw Solar

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Design and Development of a Simulator for Shiraz 250Kw Solar ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان / دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 1 ﻃﺮاﺣﻲ و ﺗﻮﺳﻌﻪ ﻳﻚ ﻣﺤﻴﻂ ﺷﺒﻴﻪ ﺳﺎز ﺟﻬﺖ ﻧﻴﺮوﮔﺎه ٢٥٠kw ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز ﺑﺮ ﭘﺎﻳﻪ ﻣﺪل ﺳﺎزي ﺗﺮﻛﻴﺒﻲ ﻣﺼﻄﻔﻲ زﻣﺎﻧﻲ ﻣﺤﻲ آﺑﺎدي1، ﺳﻴﺪ ﻋﻠﻲ اﻛﺒﺮ ﺻﻔﻮي2 ، ﺳﻴﺪ وﺣﻴﺪ ﻧﻘﻮي3 ، ﺳﻴﺪ ﻣﺤﻤﺪ ﺣﺴﺎم ﻣﺤﻤﺪي4 ﺗﺎرﻳﺦ درﻳﺎﻓﺖ ﻣﻘﺎﻟﻪ: ﭼﻜﻴﺪه: /3/8 1391 در اﻳﻦ ﻣﻘﺎﻟﻪ ﺑﻪ ﻃﺮاﺣﻲ و ﺗﻮﺳﻌﻪ ﻳﻚ ﻣﺤﻴﻂ ﺷﺒﻴﻪ ﺳﺎز ﺟﻬﺖ ﺳﻴﻜﻞ روﻏﻦ ﻧﻴﺮوﮔـﺎه ﺗﺎرﻳﺦ ﭘﺬﻳﺮش ﻣﻘﺎﻟﻪ: ٢٥٠kw ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز ﺑﺮ ﭘﺎﻳﻪ ﻣﺪل ﺳﺎزي ﺗﺮﻛﻴﺒﻲ ﭘﺮداﺧﺘﻪ ﻣﻲﺷﻮد. ﺑﻪ اﻳـﻦ ﺗﺮﺗﻴـ ﺐ، ﻗﺴﻤﺖ ﻫﺎي ﻣﺨﺘﻠﻔﻲ ﻛﻪ در ﻛﻨﺘﺮل ﻓﺮاﻳﻨـﺪ ﺗـﺎﺛﻴﺮ ﮔـﺬار ﻫﺴـﺘﻨﺪ، در ﻣﺤـﻴﻂ ﻧـﺮ ماﻓـﺰاري 1391 /6/14 MATLAB ﻣﺪل ﺳﺎزي ﻣﻲ ﺷﻮﻧﺪ. ﺟﻬﺖ ﺗﺤﻘﻖ اﻳﻦ ﻣﺪلﺳﺎزي از ﻳـﻚ روش ﺗﺮﻛﻴﺒـﻲ Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 اﺳﺘﻔﺎده ﻣﻲ ﮔﺮدد. از اﻳﻦ رو، ﺟﻬﺖ ﻣـﺪ لﺳـﺎزي ﺑﺨـ ﺶﻫـﺎﻳﻲ ﻛـﻪ ﺑـﺎ اﺳـﺘﻔﺎده از رواﺑـﻂ ﻛﻠﻤﺎت ﻛﻠﻴﺪي: اﺳﺘﺎﺗﻴﻜﻲ و دﻳﻨﺎﻣﻴﻜﻲ ﻗﺎﺑﻞ ﺗﻮﺻﻴﻒ ﻣﻲ ازﺑﺎﺷﻨﺪ ، ﻣﻌﺎدﻻت ﻣﺮﺑﻮﻃﻪ و ﺑـﺮاي ﺑﺨـ ﺶﻫـﺎي MATLAB، ﻣﺤﻴﻂ ﺷﺒﻴﻪ دﻳﮕﺮ از ﻳﻚ ﻣﺪل ﺳﺎزي ﻓﺎزي ﺑﺮ اﺳﺎس ﺗﻌﺮﻳﻒ ﻳﻚ ﻓﺎﻛﺘﻮر ﺗﺼﺤﻴﺢ اﺳـﺘﻔﺎده ﻣـ ﻲﮔـﺮدد. ﺳﺎز ، ﻣﺪل ﺳﺎزي ﺗﺮﻛﻴﺒﻲ، ﻫﻤﭽﻨﻴﻦ اﻋﺘﺒﺎرﺳﻨﺠﻲ ﻣﺪل ﺗﻮﺳﻌﻪ ﻳﺎﻓﺘﻪ ﺑﺎ اﺳﺘﻔﺎده از داده ﻫﺎي ﻓﻌﻠﻲ ﻧﻴﺮوﮔﺎه ﺧﻮرﺷـﻴﺪي ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز ﺷﻴﺮاز و ﺑﺮ ﻣﺒﻨﺎي ﺷﺎﺧﺺ ﻫﺎي RMSE و RMSE ﻧﺮﻣﺎل ﺷﺪه ﺻﻮرت ﻣﻲ ﭘﺬﻳﺮد. )1 ﻛﺎرﺷﻨﺎﺳﻲ ارﺷﺪ اﺑﺰار دﻗﻴﻖ و اﺗﻮﻣﺎﺳﻴﻮن، داﻧﺸﮕﺎه ﺷﻴﺮاز (ﻧﻮﻳ ﺴﻨﺪه ﻣﺴﺌﻮل) yahoo.com@٢_Mostafa_zamani )2 اﺳﺘﺎد داﻧﺸﻜﺪه ﻣﻬﻨﺪﺳﻲ ﺑﺮق و ﻛﺎﻣﭙﻴﻮﺗﺮ داﻧﺸﮕﺎه ﺷﻴﺮاز [email protected] )3 داﻧﺸﺠ ﻮي دﻛﺘﺮي ﻛﻨﺘﺮل داﻧﺸﻜﺪه ﻣﻬﻨﺪﺳﻲ ﺑﺮق و ﻛﺎﻣﭙﻴﻮﺗﺮ داﻧﺸﮕﺎه ﺷﻴﺮاز [email protected] 4 ) ﻛﺎرﺷﻨﺎﺳﻲ ارﺷﺪ اﺑﺰاردﻗﻴﻖ و اﺗﻮﻣﺎﺳﻴﻮن، داﻧﺸﮕﺎه ﺷﻴﺮاز [email protected] 2 دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 / ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان ﻣﻘﺪﻣﻪ ﻃﺮاﺣﻲ، ﺳﺎﺧﺖ و ﺑﻬﺮه ﺑﺮداري از ﻧﻴﺮوﮔﺎه ﻫﺎي ﺧﻮرﺷﻴﺪي ﻃﻲ دو دﻫﻪ ﮔﺬﺷﺘﻪ رﺷﺪ ﻗﺎﺑﻞ ﻣﻼﺣﻈﻪ اي داﺷﺘﻪ اﺳﺖ. ﻣﺴﺎﺋﻞ ﻣﺨﺘﻠﻒ زﻳﺴﺖ ﻣﺤﻴﻄﻲ، ﺗﺄ ﻣﻴﻦ ﻣﻨﺎﺑﻊ اﻧﺮژي و ﺗﻮﺳﻌﻪ ﭘﺎﻳﺪار و ﺳﺎﻳﺮ ﭘﺎراﻣﺘﺮﻫﺎي اﺟﺘﻤﺎﻋﻲ و اﻗﺘﺼﺎدي ﺳﺒﺐ ﮔﺮدﻳﺪه اﺳﺖ ﺗﺎ ﺑﻪ اﻧﺮژيﻫ ﺎي ﺗﺠﺪﻳﺪﭘﺬﻳﺮ ﺑﻪ ﺧﺼﻮص اﻧﺮژي ﺧﻮرﺷﻴﺪي ﺗﻮﺟﻪ ﺑﻴﺸﺘﺮي ﮔﺮدد. اﺳﺘﻔﺎده از اﻧﺮژي ﺧﻮرﺷﻴﺪي ﺑﻪ وﻳﮋه ﺑﺮاي ﺗﻮﻟﻴﺪ ﺑﺮق ﻧﻴﺎز ﺑﻪ ﻃﺮاﺣﻲ و ﻣﺪل ﺳﺎزي دارد ﺗﺎ ﺑﺘﻮان در ﺑﻬﻴﻨﻪ ﺳﺎزي در ﻫﺰﻳﻨﻪ ﺗﻮﻟﻴﺪ از ﻳﻚ ﺳﻮ و ارزﻳﺎﺑﻲ و ﭘﻴﺶ ﺑﻴﻨﻲ ﻋﻤﻠﻜﺮد ﺳﻴﺴﺘﻢ در آﻳﻨﺪه را از ﺳﻮي دﻳﮕﺮ ﺑﺮﺧﻮردار ﺑﻮد. ﻣﻄﺎﻟﻌﺎ ت و ﻃﺮاﺣﻲ ﻣﺪل ﻫﺎي ﻧﺮم اﻓﺰاري و ﻧﻈﺮي ﺑﺮاي ﻣﺸﺎﺑﻪ ﺳﺎزي ﺗﺮﻣﻮدﻳﻨﺎﻣﻴﻜﻲ، اﻗﺘﺼﺎدي و ﻋﻤﻠﻜﺮدي ﻧﻴﺮوﮔﺎه ﻫﺎي ﮔﺮﻣﺎﻳﻲ ﺧﻮرﺷﻴﺪي ﺑﺎ اﺳﺘﻔﺎده از ﻛﻠﻜﺘﻮرﻫﺎي ﺳﻬﻤﻮي ﺧﻄﻲ در ﭼﻨﺪ ﺳﺎل اﺧﻴﺮ ﻣﻮرد ﺗﻮﺟﻪ ﻣﺤﻘﻘﻴﻦ ﺻﻨﻌﺖ و داﻧﺸﮕﺎه ﺑﻮده اﺳﺖ . ﺑﺮاي ﺑﻴﺎن ﭘﺪﻳﺪه ﻫﺎي ﻏﻴﺮ ﻗﻄﻌﻲ و ﻧﺎﻣﺸﺨﺺ ﻣﻌﻤﻮﻻ از ﺳﻴﺴﺘﻢﻫﺎي ﻓﺎزي ا ﺳﺘﻔﺎده ﻣﻲﺷﻮد. او ﻟﻴﻦ ﺑﺎر ﭘﺮو ﻓﺴﻮر ﻟﻄﻔﻲ زاده ﻣﻔﺎﻫﻴﻢ ﻓﺎزي را در ر ﻳﺎﺿﻴﺎت ﭘﺎﻳﻪ ﮔﺬ اري ﻛﺮد[2] . در ﻧﻈﺮﻳﻪ ﻓﺎزي ﺳﻌﻲ ﻣﻲﺷﻮد ﻣﺘﻐﻴﻴﺮﻫﺎي ز ﺑﺎﻧﻲ ﺑﻪ ﻣﺘﻐﻴﻴﺮﻫﺎي ر ﻳﺎﺿﻲ (اﻋﺪاد) ﺑﻪ ﻛﻤﻚ ﻣﻨﻄﻖ ﻓﺎ زي، ﻗﻮا ﻧﻴﻦ اﮔﺮ- آﻧﮕﺎه را ﺑﻪ ا ﻟﮕﻮر ﻳﺘﻢ ﻫﺎﻳﻲ ﺑﺮاي ا ﺳﺘﻔﺎده در ر ﻳﺰﭘﺮدازﻧﺪهﻫﺎ ﺗﺒﺪﻳﻞ ﻧﻤﻮد. ﭘﺲ ﻳﻚ ﻃﺮاح ﻣﻲﺗﻮاﻧﺪ ﻫﺮ ﻓﺮاﻳﻨﺪ را ﺗﻨﻬﺎ ﺑﺎ ا ﺳﺘﻔﺎده از ﺗﺠﺮﺑﻴﺎت و ﻗﻮا ﻧﻴﻦ اﮔﺮ-آﻧﮕﺎه ﻣﺪل ﺳﺎ زي ﻧﻤﺎﻳﺪ . در اداﻣﻪ، ﺑﻌﻀﻲ از ﻣﺪل ﺳﺎزي ﻫﺎي ﺻﻮرت ﮔﺮﻓﺘﻪ در زﻣﻴﻨﻪ ﻧﻴﺮوﮔﺎه ﻫﺎي ﺧﻮرﺷﻴﺪي ﺳﺮﺗﺎﺳﺮ دﻧﻴﺎ ﺷﺮح داده ﺷﺪه اﺳﺖ. ﻳﺎﻧﮓ و ﻫﻤﻜﺎران در ﺳﺎل 2001 [ 15] ﺑﻪ ﺑﺮرﺳﻲ ﻋﻤﻠﻜﺮد ﻳﻚ ﻣ ﺠﻤﻮﻋﻪ ﻫﻴﺒﺮﻳﺪ ﻣﺘﺸﻜﻞ از 3 ﺳﻴﻜﻞ ﭘﺮداﺧﺘﻨﺪ؛ ﺳﻴﻜﻞ ﻫﺎي اﻧﺘﺨﺎب ﺷﺪه از اﻧﻮاع ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮرﻫﺎ، ﺗﻮﻟﻴﺪ ﻗﺪرت راﻧﻜﻴﻦ و ﻳﻚ ﺳﻴﻜﻞ ﺟﺪﻳﺪ ﻛﻪ ذﺧﻴﺮه ﺑﺮق ﺗﻮﻟﻴﺪي اﺿﺎﻓﻲ را اﻧﺠﺎم ﻣﻲ داد. ذﺧﻴﺮه ﺑﺮق ﺑﺎ اﻧﺠﺎم اﻟﻜﺘﺮوﻟﻴﺰ آب ﺑﻪ ﺗﻮﻟﻴﺪ ﻫﻴﺪروژن ﻣﻲ اﻧﺠﺎﻣﻴﺪ و در ﻧﻬﺎﻳﺖ، ﻫﻴﺪروژن ﺗﻮﻟﻴﺪ ﺷﺪه را در ﻳﻚ Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 ﻣﺨﺰن ذﺧﻴﺮه ﻣﻲ ﻛﺮد. در ﭘﺎﻳﺎن روز و ﻧﻴﺰ ﻣﻮاﻗﻌﻲ ﻛﻪ ﻣﻴﺰان ﺗﺎﺑﺶ ﺧﻮرﺷﻴﺪي اﻓﺖ ﻣﻲﻛﺮد، ﺑﺎ اﺳﺘﻔﺎده از ﻫﻴﺪروژن ذﺧﻴﺮه ﺷﺪه، ﺑﺨﺎر ﺑﺎ دﻣﺎي ﺑﺎﻻ ﺗﻮﻟﻴﺪ ﺷﺪه و ﺗﻮرﺑﻴﻦ ﺣﺮﻛﺖ ﻣﻲ ﻛﺮد. اك و ﻫﻤﻜﺎران در ﺳﺎل 2003 [7] ﻛﺎرﺑﺮد و ﻋﻤﻠﻜﺮد ﻳﻚ ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي را در ﺷﺮاﻳﻂ واﻗﻌﻲ ﺗﺎﺑﺶ ﺑ ﺮرﺳﻲ ﻧﻤﻮده اﻧﺪ. در ﻣﺪل ﺳﺎزي، آﻧﻬﺎ ﻟﻮﻟﻪ ﻫﺎي ﺟﺎذب را ﺑ ﻪ وﺳﻴﻠﻪ ﻳﻚ ﻛﺪ زﻣﺎﻧﻤﻨﺪ ﺗﻮﺳﻂ زﺑﺎن ﺑﺮﻧﺎﻣﻪ ﻧﻮﻳﺴﻲ ﻓﺮﺗﺮن اﻧﺠﺎم داده اﻧﺪ. آﻧﻬﺎ روﺷﻬﺎي ﻣﺨﺘﻠﻔﻲ را ﺑﺮاي ﻛﻨﺘﺮل ﻋﻤﻠﻜﺮد ﻣﺠﻤﻮﻋﻪ ﻣﻮرد ﻧﻈﺮﺷﺎن ﺑﺮرﺳﻲ ﻧﻤﻮد ﻧﺪ. ﭘﺮاﻳﺲ در ﺳﺎل 2003 [ 10] ﻳﻚ ﻧﻴﺮوﮔﺎه ﺳﻬﻤﻮي ﺧﻮرﺷﻴﺪي را ﻣﺪل ﻛﺮد. ﻫﺪف از اﻳﻦ ﻣﺪل ﺳﺎزي ﺑﻬﻴﻨﻪ ﺳﺎزي اﻗﺘﺼﺎدي و ﻋﻤﻠﻜﺮدي ﻧﻴﺮوﮔﺎه و ﻛﺎﻫﺶ ﻫﺰﻳﻨﻪ ﻫﺎي ﺗﺤﻘﻴﻖ و ﺗﻮﺳﻌﻪ ﺑﻮد ﻛﻪ در ﻣﺮﻛﺰ ﻣﻄﺎﻟﻌﺎت اﻧﺮژي ﻫﺎي ﺗﺠﺪﻳﺪ ﭘﺬﻳﺮ ﻛﻠﺮادوي آﻣﺮﻳﻜﺎ اﻧﺠﺎم ﺷﺪه اﺳﺖ. اﻳﺸﺎن ﻣﺪل ﺳﺎزي راﻳﺎﻧﻪ اي ﺧﻮد را ﻣﻌﺘﺒﺮﺳﺎزي ﻛﺮده و ﻧﻴﺰ از آن ﺑﺮاي ﺑﻬﻴﻨﻪ ﺳﺎزي ﺳﻴﺴﺘﻢ ذﺧﻴﺮه اﻧﺮژي ﻳﻚ ﻧﻴ ﺮوﮔﺎه ﺳﻬﻤﻮي ﺧﻄﻲ اﺳﺘﻔﺎده ﻛﺮده اﺳﺖ. ﻳﺒﺮا و ﻫﻤﻜﺎران در ﺳﺎل 2005 [ 16] ﻧﻴﺮوﮔﺎه CESA I اﺳﭙﺎﻧﻴﺎ را ﺑ ﻪ ﺻﻮرت دﻳﻨﺎﻣﻴﻜﻲ ﺑﺮرﺳﻲ ﻛﺮدﻧﺪ. ﻣﺪل ﺳﺎزي آﻧﻬﺎ در ﻧﺮم اﻓﺰار ( Thermo – fluid) ﺻﻮرت ﮔﺮﻓﺖ. ﻫﺪف اﻳﻦ ﭘﺮوژه، ﻣﺪل ﺳﺎزي دﻳﻨﺎﻣﻴﻜﻲ ﻧﻴﺮوﮔﺎه ﺑﻤﻨﻈﻮر ﻃﺮاﺣﻲ ﺳﻴﺴﺘﻢ ﻛﻨﺘﺮﻟﻲ ﺑﺮاي ﻧﻴﺮوﮔﺎه ﺑﻮده اﺳﺖ. روﻟﻴﻢ و ﻫﻤﻜﺎران در ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان / دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 3 ﺳﺎل 2009[ 11] ﺑﺎ اﻧﺠﺎم ﻳﻚ آﻧﺎﻟﻴﺰ ﺗﺤﻠﻴﻠﻲ، ﻋﻤﻠﻜﺮد ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﻣﻮﺟﻮد در ﺻﺤﺮاي ﻣﻮﺣﺎوه آﻣﺮﻳﻜﺎ ﺑﺎ ﻇﺮﻓﻴﺖ 354 ﻣﮕﺎوات را ﺑﺮرﺳﻲ ﻛﺮدﻧﺪ. اﻳﺸﺎن ﺑﺮ روي ﻣﺪل ﻫﺎﻳﻲ ﻛﻪ اﻧﺮژي ﺣﺮارﺗﻲ ﺗﺎﺑﺸﻲ را ﺑﻪ ﺗﻮان ﮔﺮﻣﺎﻳﻲ ﺗﺒﺪﻳﻞ ﻣﻲ ﻛﻨﺪ، ﭘﺮداﺧﺘﻪ اﻧﺪ. ﻧﺘﺎﻳﺞ ﺗﺤﻘ ﻴﻘﺎت ﻓﻮق اﻟﺬﻛﺮ ﻣﻴﺰان اﻫﻤﻴﺖ و ﺗﺎﺛﻴﺮ ﮔﺬاري اﻳﻦ ﻣﺪل ﻫﺎ ﺑﺮاي اﻫﺪاف ﻣﻮرد ﻧﻈﺮ را ﻧﺸﺎن ﻣﻲ دﻫﺪ. در اﻳﻦ ﺗﺤﻘﻴﻖ، ﻫﺪف ﺗﻬﻴﻪ ﻳﻚ ﻣﺪل ﻣﻨﺎﺳﺐ ﻋﻤﻠﻜﺮد ﺳﻴﻜﻞ روﻏﻦ ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز ﺑﺮاي اﻫﺪاف ﭘﻴﺎده ﺳﺎزي و ﻛﻨﺘﺮل دﻣﺎي روﻏﻦ ﺧﺮوﺟﻲ در ﻣﺤﻴﻂ ﻧﺮم اﻓﺰاري ﻗﻮي و اﻧﻌﻄﺎف ﭘﺬﻳﺮ ﻣﺜﻞ MATLAB ﻣﻲ ﺑﺎﺷﺪ. در اداﻣﻪ اﻳﻦ ﻣﻘﺎﻟﻪ و در ﺑﺨﺶ ﺑﻌﺪ ﺑﻪ اﻫﺪاف ﻃﺮاﺣﻲ ﻣﺤﻴﻂ ﺷﺒﻴﻪ ﺳـﺎز ﻣﺮﺑﻮﻃـﻪ ﭘﺮداﺧﺘـﻪ ﺷـﺪه و در ﺑﺨـ ﺶﻫـﺎي آﺗـ ﻲ، ﻣﺪل ﺳﺎزي ﺗﺮﻛﻴﺒﻲ ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز و ﻧﺘﺎﻳﺞ ﻣﺮﺑﻮط ﺑﻪ ﻣﺤﻴﻂ ﺷﺒﻴﻪ ﺳﺎز ﻃﺮاﺣﻲ ﺷـﺪه ﻧﻴﺮوﮔـﺎه ﺗﺸـﺮﻳﺢو در ﻧﻬﺎﻳـ ﺖ، ﻧﺘﻴﺠﻪ ﮔﻴﺮي آورده ﺷﺪه اﺳﺖ. اﻫﺪاف ﻃﺮاﺣﻲ ﻣﺤﻴﻂ ﺷﺒﻴﻪ ﺳﺎز ﻧﺮم اﻓﺰارﻫﺎي ﻣﺨﺘﻠﻔﻲ ﺟﻬﺖ ﺑﺮرﺳﻲ و ﻣﺪل ﺳﺎزي ﻧﻴﺮوﮔﺎه ﻫﺎي ﺧﻮرﺷﻴﺪي ﻃﺮاﺣﻲ ﮔﺮدﻳﺪه اﺳﺖ. اﻳﻦ ﻧﺮم اﻓﺰارﻫﺎ ﻳﺎ در دﺳﺘﺮس ﻧﺒﻮده و ﻳﺎ ﻗﺎﺑﻞ ﺧﺮﻳﺪاري ﻧﻤﻲ ﺑﺎﺷﻨﺪ و ﻳﺎ ﺑ ﻪ ﺻﻮرت ﺗﺨﺼﺼﻲ و ﻣﻮردي ﻃﺮاﺣﻲ ﺷﺪه اﻧﺪ. ﺑﺮاي ﻣﺪل ﺳﺎزي ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز، ﻧﻴﺎزﻣﻨﺪ ﻳﻚ ﻣﺪل ﺳﺎزي ﻛﺎﻣﻼ" ﻗﺎﺑﻞ اﻧﻌﻄﺎف، ﺑﺮاﺳﺎس اﺟﺰاي دﺳﺘﮕﺎه ﻫﺎي ﻧﺼﺐ ﺷﺪه در اﻳﻦ ﻧﻴﺮوﮔﺎه ﻣﻲ ﺑﺎﺷﻴﻢ. ﺟﻬﺖ دﺳﺖ ﻳﺎﺑﻲ ﺑﻪ اﻳﻦ ﻫﺪف، ﻣﺤﻴﻂ ﻧﺮم اﻓﺰار MATLAB اﻧﺘﺨﺎب ﮔﺮدﻳﺪ ﻛﻪ ﻗﺎﺑﻠﻴﺖ و ﺗﻮاﻧﺎﻳﻲﻫﺎي زﻳﺎدي از ﻧﻈﺮ ﻣﺤﺎﺳﺒﺎﺗﻲ دارد . ﺑﺎ اﺳﺘﻔﺎده از ﻣﺤﻴﻂ MATLAB [ 12] ﻧﻪ ﺗﻨﻬﺎ ﺑﺨﻮﺑﻲ ﻣﻲ ﺗﻮان ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴ ﺮاز و دﻳﮕﺮ ﻓﺮا ﻳﻨﺪﻫﺎي ﺻﻨﻌﺘﻲ را ﻣﺪل ﺳﺎزي ﻛﺮد، ﺑﻠﻜﻪ اﻳﻦ اﻣﻜﺎن وﺟﻮد دارد ﺗﺎ از ﻗﺎﺑﻠﻴﺖ ﻫﺎي ﭘﻴﺸﺮﻓﺘﻪ اﻳﻦ ﻧﺮم اﻓﺰار ﺑﺨﺼﻮص از ﻛﻨﺘﺮﻟﺮﻫﺎي ﭘﻴﺸﺮﻓﺘﻪ و ﻣﺎ ﮋول ﻫﺎي ﺗﻌﺮﻳﻒ ﺷﺪه ( PID,… Fuzzy, Neural Network) در اﻳﻦ ﻧﺮم اﻓﺰار ﺟﻬﺖ ﺷﺒﻴﻪ ﺳﺎزي Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 اﺳﺘﻔﺎده ﻛﺮد. ﻣﺪل ﺳﺎزي در ﻣﺤﻴﻂ MATLAB ﺑﻪ اﻳﻦ ﺻﻮرت اﻧﺠﺎم ﮔﺮدﻳﺪ ﻛﻪ ﻗﺴﻤﺖ ﻫﺎي ﻣﺨﺘﻠﻒ ﻧﻴﺮوﮔﺎه اﻋﻢ از ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮر، ﻟﻮﻟﻪ ﻫﺎي راﺑﻂ، ﻣﺠﻤﻮﻋﻪ ﻣﺒﺪل ﻫﺎي ﺣﺮارﺗﻲ، ﻣﺨﺰن و ..... ﺑ ﻪ ﺻﻮرت ﻋﻤﻠﻜﺮدﻫﺎﻳﻲ ( Function ) ﻛﺪ ﻧﻮﻳﺴﻲ ﮔﺮدﻳﺪﻧﺪ، ﺳﭙﺲ ﻳﻚ ﻋﻤﻠﻜﺮد اﺻﻠﻲ ﺗﻌﺮﻳﻒ ﺷﺪ ﻛﻪ ﻫﺮ ﻗﺴﻤﺖ از ﻧﻴﺮوﮔﺎه ﺑﺮاﺳﺎس دﻳﺎﮔﺮام ﺟﺮﻳﺎن ﻓﺮ اﻳﻨﺪ ( PFD ﺷﻜﻞ(4)) در ﻣﺴﻴﺮ ﻛﺪ اﺻﻠﻲ ﻗﺮار ﻣﻲ ﮔﻴﺮد و رواﺑﻂ ﺑ ﻪ ﺻﻮرت زﻣﺎﻧﻤﻨﺪ ﺣﻞ ﻣﻲ ﮔﺮدﻧﺪ. اﻳﻦ ﮔﻮﻧﻪ ﻛﺪ ﻧﻮﻳﺴﻲ اﻳﻦ ﻣﺰﻳﺖ را دارا ﻣﻲ ﺑﺎﺷﺪ ﻛﻪ اﮔﺮ در آﻳﻨﺪه ﻗﺴﻤﺖ ﻫﺎي دﻳﮕﺮي ﺑﻪ ﻧﻴﺮوﮔﺎه اﺿﺎﻓﻪ ﮔﺮدد، ﺑﺮاﺣﺘﻲ ﻣﻲ ﺗﻮان آﻧﻬﺎ را ﺑﻪ ﻣﺪل اﺻﻠﻲ در ﻣﺤﻴﻂ MATLAB اﺿﺎﻓﻪ ﻛﺮد. ﻣﺪ ل ﺳﺎزي ﺗﺮﻛﻴﺒﻲ ﻧﻴﺮوﮔﺎه ﺧ ﻮرﺷﻴﺪي ﺷﻴﺮاز ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﻣﻮرد ﻣﻄﺎﻟﻌﻪ در ﺷﻴﺮاز واﻗﻊ ﺷﺪه و ﺷﺎﻣﻞ ﻳﻚ ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮر اﺳﺖ ﻛﻪ در ﻣﺮﻛﺰ آﻳﻨﻪ ﻫﺎ ﻳﻚ ﻟﻮﻟﻪ ﺣﺎوي روﻏﻦ ﻋﺒﻮر داده ﺷﺪه اﺳﺖ ﺷﻜﻞ ﻫﺎي 1 و 2 . روﻏﻦ داغ ﭘﺲ از ﻋﺒﻮر از ﻟﻮﻟﻪ ﻫﺎي راﺑﻂ، وارد ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﺷﺪه و ﺑﺨﺎر ﻣﺎﻓﻮق داغ ﺑﺮاي ﺗﻮﻟﻴﺪ اﻧ ﺮژي اﻟ ﻜﺘﺮﻳﻜﻲ ﻣﻮرد اﺳﺘﻔﺎده ﺗﻮﻟﻴﺪ ﻣﻲ ﻛﻨﺪ ﺷﻜﻞ 3 . 4 دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 / ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان ﺷﻜﻞ :1 ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز از ﻧﻤﺎي ﺑﺎﻻ [ 13] Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 ﺷﻜﻞ 2 : ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮر ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز [ 13 ] ] ﺷﻜﻞ 3 : ﻧﻤﺎﻳﻲ از ﻣﺒﺪﻟﻬﺎي ﻣﻮﺟﻮد در ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز [ 13 ] ] ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان / دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 5 ﺷﻜﻞ 4 دﻳﺎﮔﺮام ﺟﺮﻳﺎن ﻓﺮاﻳﻨﺪ ( PFD) را ﺑﺮاي اﻳﻦ ﻧﻴﺮوﮔﺎه ﻧﺸﺎن ﻣﻲ دﻫﺪ. ﺷﻜﻞ PFD : 4 ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز اﻳﻦ ﻧﻴﺮوﮔﺎه از دو ﺳﻴﻜﻞ روﻏﻦ و ﺑﺨﺎر ﺗﺸﻜﻴﻞ ﺷﺪه اﺳﺖ. ﺳﻴﻜﻞ روﻏﻦ ﺷﺎﻣﻞ ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮر ﺑﻮده ﻛﻪ از 48 ﻋﺪد ﻛﻠﻜﺘﻮرﻛﻪ در 8 ردﻳﻒ 6 ﺗﺎﻳﻲ ﭼﻴﺪه ﺷﺪه اﻧﺪ، ﺗﺸﻜﻴﻞ ﻳﺎﻓﺘﻪ اﺳﺖ. ﺑﻤﻨﻈﻮر ﻣﺪل ﺳﺎزي ﻣﺰرﻋ ﻪ ﻛﻠﻜﺘﻮر ﻧﻴﺮوﮔﺎه ﺧﻮرﺷﻴﺪي ﺷﻴﺮاز، از ﻳﻚ ﻣﺪل ﭘﺎراﻣﺘﺮ ﮔﺴﺘﺮده اﺳﺘﻔﺎده ﺷﺪه اﺳﺖ. در اﻳﻦ ﻣﺪل، دﻣﺎي روﻏﻦ و دﻳﻮاره ﻫﺎي ﻟﻮﻟﻪ ﺑ ﻪ ﻃﻮر ﺟﺪاﮔﺎﻧﻪ ﻣﺪل ﺷﺪه اﻧﺪ. ﻣﺪل ﻫﻤﭽﻨﻴﻦ ﻣﻮﻗﻌﻴﺖ ﺧﻮرﺷﻴﺪ، وﺿﻌﻴﺖ ﻫﻨﺪﺳﻲ ﻣﺰرﻋﻪ، ﻋﻤﻠﻜﺮد ﻧﻮري ﻛﻠﻜﺘﻮر، ﺗﺎﺑﺶ ﺧﻮرﺷﻴﺪ و دﻣﺎي روﻏﻦ در دﻫﺎ ﻧﻪ ورودي Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 ﻣﺰرﻋﻪ را در ﻧﻈﺮ ﮔﺮﻓﺘﻪ اﺳﺖ. ﺟﻬﺖ ﻣﺪل ﺳﺎزي ﻣ ﺰرﻋﻪ ﻛﻠﻜﺘﻮر ﺑﺎ در ﻧﻈﺮ ﮔﺮﻓﺘﻦ ﻳﻚ اﻟﻤﺎن از ﻟﻮﻟﻪ ﻣﺰرﻋﻪ ﻛﻠﻜﺘﻮر ( ﺷﻜﻞ 5 ﺑ) و ﻪ ﻛﺎر ﺑﺮدن ﻣﻮازﻧﻪ اﻧﺮژي ﻫﻤﺰﻣﺎن ﺑﺮاي دﻳﻮاره ﻟﻮﻟﻪ و روﻏﻦ در ﻃﻲ زﻣﺎن ﻣﺸﺨﺺ، ﻣﻌﺎدﻻت )1( و 2( ﺑ) ﻪ دﺳﺖ ﻣﻲ آﻳﻨﺪ[ 1و3 ] : : 6 دوره 15 ﺷﻤﺎره 3 ﭘﺎﻳﻴﺰ 1391 / ﻧﺸﺮﻳﻪ اﻧﺮژي اﻳﺮان ﺷﻜﻞ 5 : ﻣﻘﻄﻌﻲ از ﻟﻮﻟ ﻪ ﻛﻠﻜﺘﻮرﻫﺎ ﺑﺮاي روﻏﻦ (fluid) : dTf dT f ρ fffCA+ V f = UdTT crimfπ ( − ) )1( dt dx ﺑﺮاي دﻳﻮار ه ﻟﻮﻟﻪ (metal) : : dT m ρmmmCA =− ηπ0 GIUdTTUdTT b Lroma( −− ) crimf π ( − ) )2( dt Downloaded from necjournals.ir at 3:42 +0330 on Friday September 24th 2021 در رواﺑﻂ ﺑﺎﻻ ρ ﭼﮕﺎﻟﻲ، C ﻇﺮﻓﻴﺖ ﺣﺮارﺗﻲ، A ﺳﻄﺢ ﻣﻘﻄﻊ، زﻳﺮ ﻧﻮﻳﺲ f ﻣﺮﺑﻮط ﺑﻪ روﻏﻦ و زﻳﺮ ﻧـﻮﻳﺲ m ﻣﺮﺑـﻮط ﺑـﻪ ﻟﻮﻟﻪ ﻓﻠﺰي ﻣﻲ ﺑﺎﺷﻨﺪ.
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