IDX_CT Defines constants for named column indices to changes table
[CT_LABEL, CT_PROB, CT_TABLE, CT_TBUS, CT_TGEN, CT_TBRCH, CT_TAREABUS, ...
CT_TAREAGEN, CT_TAREABRCH, CT_ROW, CT_COL, CT_CHGTYPE, CT_REP, ...
CT_REL, CT_ADD, CT_NEWVAL, CT_TLOAD, CT_TAREALOAD, CT_LOAD_ALL_PQ, ...
CT_LOAD_FIX_PQ, CT_LOAD_DIS_PQ, CT_LOAD_ALL_P, CT_LOAD_FIX_P, ...
CT_LOAD_DIS_P, CT_TGENCOST, CT_TAREAGENCOST, CT_MODCOST_F, ...
CT_MODCOST_X] = idx_ct;
CT_LABEL: column of changes table where the change set label is stored
CT_PROB: column of changes table where the probability of the
change set is stored
CT_TABLE: column of the changes table where the type of system data
table to be modified is stored;
type CT_TBUS indicates bus table
type CT_TGEN indicates gen table
type CT_TBRCH indicates branch table
type CT_TLOAD indicates a load modification (bus and/or gen tables)
type CT_TAREABUS indicates area-wide change in bus table
type CT_TAREAGEN indicates area-wide change in generator table
type CT_TAREABRCH indicates area-wide change in branch table
type CT_TAREALOAD indicates area-wide change in load
(bus and/or gen tables)
CT_ROW: column of changes table where the row number in the data
table to be modified is stored. A value of "0" in this column
has the special meaning "apply to all rows". For an area-wide
type of change, the area number is stored here instead.
CT_COL: column of changes table where the number of the column in
the data table to be modified is stored
For CT_TLOAD and CT_TAREALOAD, the value entered in this column
is one of the following codes (or its negative), rather than
a column index:
type CT_LOAD_ALL_PQ modify all loads, real & reactive
type CT_LOAD_FIX_PQ modify only fixed loads, real & reactive
type CT_LOAD_DIS_PQ modify only dispatchable loads, real & reactive
type CT_LOAD_ALL_P modify all loads, real only
type CT_LOAD_FIX_P modify only fixed loads, real only
type CT_LOAD_DIS_P modify only dispatchable loads, real only
If the negative of one of these codes is used, then any affected
dispatchable loads will have their costs scaled as well.
For CT_TGENCOST and CT_TAREAGENCOST, in addition to an actual
column index, this value can also take one of the following
codes to indicate a scaling (CT_REL change type) or shifting
(CT_ADD change type) of the specified cost functions:
type CT_MODCOST_F scales or shifts the cost function vertically
type CT_MODCOST_X scales or shifts the cost function horizontally
See also MODCOST.
CT_CHGTYPE: column of changes table where the type of change to
be made is stored:
type CT_REP replaces old value by value in CT_NEWVAL column
type CT_REL multiplies old value by factor in CT_NEWVAL column
type CT_ADD adds value in CT_NEWVAL column to old value0001 function [CT_LABEL, CT_PROB, CT_TABLE, CT_TBUS, CT_TGEN, CT_TBRCH, ... 0002 CT_TAREABUS, CT_TAREAGEN, CT_TAREABRCH, CT_ROW, CT_COL, CT_CHGTYPE, ... 0003 CT_REP, CT_REL, CT_ADD, CT_NEWVAL, CT_TLOAD, CT_TAREALOAD, ... 0004 CT_LOAD_ALL_PQ, CT_LOAD_FIX_PQ, CT_LOAD_DIS_PQ, CT_LOAD_ALL_P, ... 0005 CT_LOAD_FIX_P, CT_LOAD_DIS_P, CT_TGENCOST, CT_TAREAGENCOST, ... 0006 CT_MODCOST_F, CT_MODCOST_X] = idx_ct 0007 %IDX_CT Defines constants for named column indices to changes table 0008 % 0009 % [CT_LABEL, CT_PROB, CT_TABLE, CT_TBUS, CT_TGEN, CT_TBRCH, CT_TAREABUS, ... 0010 % CT_TAREAGEN, CT_TAREABRCH, CT_ROW, CT_COL, CT_CHGTYPE, CT_REP, ... 0011 % CT_REL, CT_ADD, CT_NEWVAL, CT_TLOAD, CT_TAREALOAD, CT_LOAD_ALL_PQ, ... 0012 % CT_LOAD_FIX_PQ, CT_LOAD_DIS_PQ, CT_LOAD_ALL_P, CT_LOAD_FIX_P, ... 0013 % CT_LOAD_DIS_P, CT_TGENCOST, CT_TAREAGENCOST, CT_MODCOST_F, ... 0014 % CT_MODCOST_X] = idx_ct; 0015 % 0016 % CT_LABEL: column of changes table where the change set label is stored 0017 % 0018 % CT_PROB: column of changes table where the probability of the 0019 % change set is stored 0020 % 0021 % CT_TABLE: column of the changes table where the type of system data 0022 % table to be modified is stored; 0023 % type CT_TBUS indicates bus table 0024 % type CT_TGEN indicates gen table 0025 % type CT_TBRCH indicates branch table 0026 % type CT_TLOAD indicates a load modification (bus and/or gen tables) 0027 % type CT_TAREABUS indicates area-wide change in bus table 0028 % type CT_TAREAGEN indicates area-wide change in generator table 0029 % type CT_TAREABRCH indicates area-wide change in branch table 0030 % type CT_TAREALOAD indicates area-wide change in load 0031 % (bus and/or gen tables) 0032 % 0033 % CT_ROW: column of changes table where the row number in the data 0034 % table to be modified is stored. A value of "0" in this column 0035 % has the special meaning "apply to all rows". For an area-wide 0036 % type of change, the area number is stored here instead. 0037 % 0038 % CT_COL: column of changes table where the number of the column in 0039 % the data table to be modified is stored 0040 % For CT_TLOAD and CT_TAREALOAD, the value entered in this column 0041 % is one of the following codes (or its negative), rather than 0042 % a column index: 0043 % type CT_LOAD_ALL_PQ modify all loads, real & reactive 0044 % type CT_LOAD_FIX_PQ modify only fixed loads, real & reactive 0045 % type CT_LOAD_DIS_PQ modify only dispatchable loads, real & reactive 0046 % type CT_LOAD_ALL_P modify all loads, real only 0047 % type CT_LOAD_FIX_P modify only fixed loads, real only 0048 % type CT_LOAD_DIS_P modify only dispatchable loads, real only 0049 % If the negative of one of these codes is used, then any affected 0050 % dispatchable loads will have their costs scaled as well. 0051 % For CT_TGENCOST and CT_TAREAGENCOST, in addition to an actual 0052 % column index, this value can also take one of the following 0053 % codes to indicate a scaling (CT_REL change type) or shifting 0054 % (CT_ADD change type) of the specified cost functions: 0055 % type CT_MODCOST_F scales or shifts the cost function vertically 0056 % type CT_MODCOST_X scales or shifts the cost function horizontally 0057 % See also MODCOST. 0058 % 0059 % CT_CHGTYPE: column of changes table where the type of change to 0060 % be made is stored: 0061 % type CT_REP replaces old value by value in CT_NEWVAL column 0062 % type CT_REL multiplies old value by factor in CT_NEWVAL column 0063 % type CT_ADD adds value in CT_NEWVAL column to old value 0064 0065 % MATPOWER 0066 % Copyright (c) 2000-2016, Power Systems Engineering Research Center (PSERC) 0067 % by Carlos E. Murillo-Sanchez, PSERC Cornell & Universidad Nacional de Colombia 0068 % and Ray Zimmerman, PSERC Cornell 0069 % 0070 % This file is part of MATPOWER. 0071 % Covered by the 3-clause BSD License (see LICENSE file for details). 0072 % See http://www.pserc.cornell.edu/matpower/ for more info. 0073 0074 %% column labels for changes table 0075 CT_LABEL = 1; %% change set label 0076 CT_PROB = 2; %% change set probability 0077 CT_TABLE = 3; %% type of table to be modified (see possible values below) 0078 CT_ROW = 4; %% number of the row to be modified (0 means all rows) 0079 CT_COL = 5; %% number of the column to be modified 0080 %% (for some values in CT_TABLE column, this can be a 0081 %% special code instead of an actual column index) 0082 CT_CHGTYPE = 6; %% type of parameter modification to be made 0083 %% (see possible values below) 0084 CT_NEWVAL = 7; %% quantity to use for replacement value, scale factor 0085 %% or shift amount 0086 0087 %% named values for CT_TABLE entry 0088 CT_TBUS = 1; %% bus table 0089 CT_TGEN = 2; %% gen table 0090 CT_TBRCH = 3; %% branch table 0091 CT_TAREABUS = 4; %% area-wide change in bus table 0092 CT_TAREAGEN = 5; %% area-wide change in gen table 0093 CT_TAREABRCH = 6; %% area-wide change in branch table 0094 CT_TLOAD = 7; %% single bus load change 0095 CT_TAREALOAD = 8; %% area-wide bus load change 0096 CT_TGENCOST = 9; %% gencost table 0097 CT_TAREAGENCOST = 10; %% area-wide change in gencost table 0098 0099 %% named values for CT_CHGTYPE entry 0100 CT_REP = 1; %% replace old value with new one in column CT_NEWVAL 0101 CT_REL = 2; %% multiply old value by factor in column CT_NEWVAL 0102 CT_ADD = 3; %% add value in column CT_NEWVAL to old value 0103 0104 %% codes for CT_COL entry when CT_TABLE entry is CT_TLOAD or CT_TAREALOAD 0105 CT_LOAD_ALL_PQ = 1; %% all loads, real and reactive 0106 CT_LOAD_FIX_PQ = 2; %% only fixed loads, real and reactive 0107 CT_LOAD_DIS_PQ = 3; %% only dispatchable loads, real and reactive 0108 CT_LOAD_ALL_P = 4; %% all loads, real only 0109 CT_LOAD_FIX_P = 5; %% only fixed loads, real only 0110 CT_LOAD_DIS_P = 6; %% only dispatchable loads, real only 0111 0112 %% codes for CT_COL entry when CT_TABLE entry is CT_TGENCOST or CT_TAREAGENCOST 0113 CT_MODCOST_F = -1; %% scale or shift cost function vertically 0114 CT_MODCOST_X = -2; %% scale or shift cost function horizontally