This is a Matlab question not relevant to MatPower. Spend some time understanding Matlab programming, it will help you in the long run.
Shri > On Nov 5, 2013, at 5:43 PM, "Kusi, Samuel A" <[email protected]> wrote: > > Guys, Will really appreciate if any of you can provide some insights on how > to accomplish this. > > I have the following code which multiplies a range of factors k by generator > and load powers: > > define_constants; > for k = 1:0.1135:2.135 > mpopt = mpoption; > mpc = loadcase('case39'); > mpc.gen(:,PG) = k*mpc.gen(:,PG); > mpc.bus(:,PD) = k*mpc.bus(:,PD); > mpc.bus(:,QD) = k*mpc.bus(:,QD); > results = runpf(mpc, mpopt,'loading_scenario.txt'); > end > > > Now the challenge is to make a plot of the load voltages vs k. There are 10 > (ten) k values in the formula above. > Therefore I will need to plot Bus1 load voltage (10 different values) vs k, > Bus 2 load voltage (10 different values) vs k, etc all on the same graph > > load_voltages = results.bus(:,VM); yields only voltages corresponding to the > last value of k. How do I modify the code to be a function of k, where I can > plot the various voltages on each bus as k is varied. > > Any insights will help. Thank you > > > > -- > Samuel Kusi > Electrical Engineering > >
