How do I impose constraints for each time step of the calculation?

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Houssem Younes 2020-6-2

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https://ww2.mathworks.cn/matlabcentral/answers/540875-how-do-i-impose-constraints-for-each-time-step-of-the-calculation

Hello,

I am trying to find the optimal size for each component in a microgrid power system. The system has a battery with a state of charge SOC that I calculate as :

SOC=zeros(8760,1);
 SOC(1)=SOC_min;        
         for t=2:8760
     if Npv*P_pv_each(t)*eta_inv-P_dmd(t)>0 
         mu_c=1;
         mu_d=0;
     else 
         mu_c=0;
         mu_d=1;
     end 
     SOC(t)=SOC(t-1)*(1-SD)+(mu_c*(Npv*P_pv_each(t)-P_dmd(t))*eta_bat_c/eta_inv + mu_d*(Npv*P_pv_each(t)/eta_inv-P_dmd(t))*eta_bat_d); 
         end

The SOC needs to obey a set of constraints that I formulate as:

% Inequality constraints
PVEVopt.Constraint.const1=SOC_min<=SOC(t);                                  % Guarantee minimum SOC
PVEVopt.Constraint.const2=SOC(t)<=SOC_max;                                  % Do not exceed maximum SOC I.e battery capacity
PVEVopt.Constraint.const3=abs(SOC(t)-SOC(t-1)*(1-SD))*1000/V_bus<=I_max;    % Limite charging/Discharging current

can I have this for loop in my program followed by the constraints like this? What would be another way to impose these constraints

Thanks