Right, I had forgotten about that, but I see it does say in the help for
scenarios_ACTIVSg200 …
This change table provides zonal load changes for 8760 hours
for case_ACTIVSg200 for the year 2017. Requires swapping the BUS_AREA
and ZONE columns in the BUS matrix of the MATPOWER case struct before
applying via APPLY_CHANGES.
-- Ray
On Mar 12, 2020, at 1:56 PM, Steven G
<[email protected]<mailto:[email protected]>> wrote:
Thanks for the suggestion! The problem was caused by the settings in
case_ACTIVSg200, there is only 1 area but 6 zones (indexed from 2 to 7). After
adding area numbers `mpc.bus(:, BUS_AREA) = mpc.bus(:, ZONE) - 1; `, there is
no issue creating the mdi structure, but a new problem showed up that UC has no
solution..
On Thu, Mar 12, 2020 at 12:29 PM Ray Daniel Zimmerman
<[email protected]<mailto:[email protected]>> wrote:
From the error message, it would seem that your base case does not have any
loads defined. You can use case_info() on it to see.
Ray
On Mar 11, 2020, at 3:03 PM, Steven G
<[email protected]<mailto:[email protected]>> wrote:
Thanks Dr. Zimmerman!
I tried your suggestions, but got the following error message.
Error using scale_load (line 248)
scale_load: impossible to make zone 1 load equal 144.2 by
scaling non-existent loads
Error in apply_changes (line 352)
[mpc.bus, mpc.gen] = scale_load(dmd, mpc.bus,
mpc.gen, load_zone, opt);
Error in most (line 411)
mpc = apply_changes(label, mpc,
mdi.tstep(t).OpCondSched(j).tab);
Error in run_SCUC (line 44)
mdo = most(mdi, mpopt);
On Tue, Mar 10, 2020 at 4:13 PM Ray Daniel Zimmerman
<[email protected]<mailto:[email protected]>> wrote:
I think you want to define your load profile something like this …
profiles = struct( ...
'type', 'mpcData', ...
'table', CT_TAREALOAD, ...
'rows', [1:na], ...
'col', CT_LOAD_ALL_P, ...
'chgtype', CT_REP, ...
'values', [] );
profiles.values(:, 1, :) = area_load;
Hope this helps,
Ray
On Mar 9, 2020, at 8:00 PM, Steven G
<[email protected]<mailto:[email protected]>> wrote:
Dear Matpower Users,
This post is a follow-up of my previous post:
https://www.mail-archive.com/[email protected]/msg07377.html
I'm trying to solve SCUC for the 200-bus system (`case_ACTIVSg200`),and created
the following example (code attached as .m file, and also pasted at the end).
However, Matlab returns error message "Unrecognized function or variable
'PR_TAREALOAD'.", since the variable `PR_TAREALOAD` is not defined in the
function `loadmd.m`.
In addition, I'm aware of this way of defining profile.load is a bad idea, but
I just haven't not figured out the "right way" of doing it using
`apply_changes.m` or `apply_profile.m`.
Thanks,
Steven
clear; clc;
define_constants;
casename = 'case_ACTIVSg200';
" OutmailID: 124442730, List: 'matpower-l', MemberID: 78095970 SCRIPT: "Raw
Settings
mpc = loadcase(casename);
nb = size(mpc.bus, 1); nl = size(mpc.branch, 1); ng = size(mpc.gen, 1);
nt = 24; % 24 hours
na = 6; % 6 areas
scenarios = scenarios_ACTIVSg200; % get a change table
% PROFILES can take the form of
% a struct with the following fields:
% .wind: 3-dim array (NT x NJ_MAX x num wind sites)
% .load: 3-dim array (NT x NJ_MAX x num load zones)
load_data = scenarios(1:nt*na, end); % last column: loads of 6 areas
area_load = reshape(load_data, na, nt)'; % nt-by-na matrix
profiles.load = zeros(nt,1,na);
profiles.load(:,1,:) = area_load;
profiles.wind = [];
" TCL MERGE ERROR ( 03/10/2020 16:13:04 ): "invalid command name "Raw"
Construct MOST struct
mdi = loadmd(mpc, nt, [], [], [], profiles);
" OutmailID: 124442730, List: 'matpower-l', MemberID: 78095970 SCRIPT: "Solve
SCUC
mpopt = mpoption(mpopt, 'most.dc_model', 0);
" TCL MERGE ERROR ( 03/10/2020 16:13:04 ): "invalid command name "Solve" Issues:
% 1. Missing xgd data for the 200-bus synthetic system
% 2. According to the comments in `loadmd.m`, profiles.load is from an
% older version
<Undefined_PR_TAREALOAD.m>
<run_SCUC.m>
