| Units: | - |
| Mode: | Input Only |
| Multi-band: | False |
| Default Value: | 0 |
| Validation Rule: | Any Value |
| Key Property: | No |
| Description: | Coefficient of the number of units providing operating reserves |
Generator Constraints Operating Reserve Units Coefficient defines a left-hand side coefficient on the binary variable \[ x \] indicating if the generator provides operating reserve services in the period.
With the coefficient represented by \[ a_{(i,j)} \] the following term is added to the formulation:
\begin{equation} \cdots + a_{(i,j)} \times \sum \href{Main.Generator.html}{\text{Generator}}x_{i} \cdots \href{Constraint.Sense.html}{ \{\leq,\geq,=\} } \href{Constraint.RHS.html}{b_{j}} \end{equation}where \[ i \] indexes the Reserves provided by the Generator
By default, this sum includes all Generator Reserves. You can limit the set of Reserves included in this sum by adding Generator Reserves memberships with no associated property definitions. This is a special case of using 'null' memberships to filter the terms included in another constraint property.