Modelling aligned PSTs with integer taps#
Used input data#
Name 
Symbol 
Details 

DiscretePstGroups 
\(g \in \mathcal{G}^{pst}_{RA}\) 
Set of discrete PstRangeAction groups. 
Reference tap 
\(t_{n}(r)\) 
Tap of PstRangeAction \(r\) at the beginning of the current iteration of the MILP 
Used parameters#
Name 
Details 

This filler is used only if this parameters is set to APPROXIMATED_INTEGERS 
Defined optimization variables#
Name 
Symbol 
Details 
Type 
Index 
Unit 
Lower bound 
Upper bound 

Group tap 
\(T^{group}(g)\) 
The tap of the group \(g\) 
Defined as real value, but implicitely acts as an integer variables (see constraints) 
One variable for every element of (DiscretePstGroups) 
no unit 
\(\infty\) 
\(+\infty\) 
Used optimization variables#
Name 
Symbol 
Defined in 

PstRangeAction tap upward variation 
\(\Delta t^{+} (r)\) 

PstRangeAction tap downward variation 
\(\Delta t^{} (r)\) 