資源簡介
自己根據(jù)書上搭的一個簡單的兩電平電流預測simulink仿真模型,可以用,最基礎的模型,有需要的朋友可以自己下載學習

代碼片段和文件信息
?function?[SaSbSc]?=?control(I_refI_meas)
?%?Variables?defined?in?the?parameters?file
??Vdc?=?520;?%?DC-link?voltage?[V]
?v0?=?0;
?v1?=?2/3*Vdc;
?v2?=?1/3*Vdc?+?1j*sqrt(3)/3*Vdc;
?v3?=?-1/3*Vdc?+?1j*sqrt(3)/3*Vdc;
?v4?=?-2/3*Vdc;
?v5?=?-1/3*Vdc?-?1j*sqrt(3)/3*Vdc;
?v6?=?1/3*Vdc?-?1j*sqrt(3)/3*Vdc;
?v7?=?0;
?persistent?Ts?R?L?v?states
?if?isempty(Ts)?Ts?=25e-6;?end
?if?isempty(R)?R?=?10;?end
?if?isempty(L)?L?=?10e-3;?end
?if?isempty(v)?v?=?[v0?v1?v2?v3?v4?v5?v6?v7];?end
??if?isempty(states)?states?=?[0?0?0;1?0?0;1?1?0;0?1?0;0?1?1;0?0?1;1?0?1;1?1?1];?end
?%?Optimum?vector?and?measured?current?at?instant?k-1
?persistent?x_old?i_old
?%?Initialize?values
?if?isempty(x_old)?x_old?=?1;?end
?if?isempty(i_old)?i_old?=?0+1j*0;?end
?g_opt?=?1e10;
?x_opt?=?1;
?%?Read?current?reference?inputs?at?sampling?instant?k
?ik_ref?=?I_ref(1)?+?1j*I_ref(2);
?%?Read?current?measurements?at?sampling?instant?k
?ik?=?I_meas(1)?+?1j*I_meas(2);
?%?Back-EMF?estimate
?e?=?v(x_old)?-?L/Ts*ik?-?(R?-?L/Ts)*i_old;
?%?Store?the?measured?current?for?the?next?iteration
?i_old?=?ik;
?for?i?=?1:8
?????%?i-th?voltage?vector?for?current?prediction
?????v_o1?=?v(i);
?%?Current?prediction?at?instant?k+1
?ik1?=?(1?-?R*Ts/L)*ik?+?Ts/L*(v_o1?-?e);
?%?Cost?function
?g?=?abs(real(ik_ref?-?ik1))?+?abs(imag(ik_ref?-?ik1));
?%?Selection?of?the?optimal?value
?if?(g ?g_opt?=?g;
?x_opt?=?i;
?end
?end
?%?Store?the?present?value?of?x_opt
?x_old?=?x_opt;
?%?Output?switching?states
?Sa?=?states(x_opt1);
?Sb?=?states(x_opt2);
?Sc?=?states(x_opt3);
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\
?????文件????????1583??2012-11-28?18:28??control?of?invertersd\control.m
?????文件?????????780??2012-11-29?12:14??control?of?invertersd\parameters.m
?????文件???????79302??2018-12-19?15:59??control?of?invertersd\PCCINVERTER.mdl
?????文件???????62741??2012-11-28?19:16??control?of?invertersd\PCCINVERTER.mdl.r2010b
?????文件??????229376??2012-11-29?12:14??control?of?invertersd\PCC_INVERTER_sfun.mexw32
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\html\
?????目錄???????????0??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\html\chart2_71lqHliWOgW53eESPCyPfD\
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\info\
?????文件????????1173??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\info\binfo.mat
?????文件????????6175??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\info\chart2_71lqHliWOgW53eESPCyPfD.mat
?????目錄???????????0??2018-12-25?11:35??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\
?????文件???????71348??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\c2_PCC_INVERTER.c
?????文件????????1400??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\c2_PCC_INVERTER.h
?????文件???????58741??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\c2_PCC_INVERTER.obj
?????文件????????2499??2012-11-28?19:11??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\mexopts.bat
?????文件??????????52??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.bat
?????文件????????6140??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.c
?????文件?????????614??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.exp
?????文件?????????917??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.h
?????文件????????2094??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.lib
?????文件????????3456??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.mak
?????文件??????151474??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.map
?????文件??????????76??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.mol
?????文件????????4180??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun.obj
?????文件???????17400??2012-11-29?12:14??control?of?invertersd\slprj\_sfprj\PCC_INVERTER\_self\sfun\src\PCC_INVERTER_sfun_debug_macros.h
............此處省略4個文件信息
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