Model structure and grouping parameters
These parameters define structural features of a scenario, including default values for other parameters, membership in region groups and technology groups, time slice widths, and the assignment of time slices to time slice groups.
Default parameters
Default value for the parameter identified by tablename.
Scenario database
Table: DefaultParams
| Name | Type | Description |
|---|---|---|
id | integer | Unique identifier for row |
tablename | text | Name of parameter table |
val | real | Default value |
Region group assignment
Map of regions to region groups. A region can belong to zero or more groups.
Scenario database
Table: RRGroup
| Name | Type | Description |
|---|---|---|
id | integer | Unique identifier for row |
rg | text | Region group |
r | text | Region |
Technology group assignment
Map of technologies to technology groups. A technology can belong to zero or more groups.
Scenario database
Table: TTGroup
| Name | Type | Description |
|---|---|---|
id | integer | Unique identifier for row |
tg | text | Technology group |
t | text | Technology |
Time slice group assignment
Map of time slices to time slice groups. Each time slice must belong to one time slice 1 and one time slice group 2.
Scenario database
Table: LTsGroup
| Name | Type | Description |
|---|---|---|
id | integer | Unique identifier for row |
l | text | Time slice |
lorder | integer | Order of time slice within time slice group 2 (1 for first time slice, incremented by 1 for each succeeding time slice) |
tg2 | text | Time slice group 2 |
tg1 | text | Time slice group 1 |
Year split
Width of a time slice as a fraction of the specified year.
Scenario database
Table: YearSplit
| Name | Type | Description |
|---|---|---|
id | integer | Unique identifier for row |
l | text | Time slice |
y | text | Year |
val | real | Fraction (0 to 1) |