GitLab

Added new parameter `ts_energy_(s)` to which total energy is
calculated. This parameter has the sample dimension last, as required
by the SCENRED2 tool. This allowed changing all other time series
to have indices `s, f, t` instead of previous `f, t, s` and dropping
the set `fts` completely.

Fixes #105

Fixes #106

Only use scenarios with positive probability in building the long-term
stochastic tree. Previously this was limited to the number of scenarios,
but this allows excluding a scenario (setting its prob. to zero).

There were warnings about nested $ifthen structures and stray names
with spurious commas in symbol declarations.

Contains a link to the wikipage containing small example datasets.

See #102

The parameters were not cleared at every loop.

See #99

Removed now obsolete scalar `errorcount`.

Solves #102

Fixes #100

Set `gn_forecasts(*, node, timeseries)` tells for which grid/flow/restype, node and timeseries combinations use forecasts and by default includes everything.

See: #99

Nhniina bound cyclic

See merge request !7

First try to fix issue #97.

Adding a new constraint q_maxDownward2 and modifying q_rampDownLimit. A small change to v_reserve.up to make it work with consumption units as well.

q_maxDownward2: similar to q_maxUpward2 but for v_gen and downward online+offline reserve provision

q_rampDownLimit: do not consider offline reserve provision

q_maxUpward: Moving "not nuOfflineRescapable(restype, node, unit)" from equation condition to a condition for summing reserve variables

q_maxUpward2: Removing many of the equation conditions (does not apply to consumption units, for example), cleaning up terms in the equation (hopefully not removing anything that should have stayed)

q_maxUpward3: Not sure if this constraint is needed, so ignoring it in invest and schedule models -- can be included again if needed

q_reserveProvision2: Some refinements to the equation conditions and the equation terms in order to make the constraint limit the online reserve provision of units with online variables

q_rampUpLimit: Moving "not nuOfflineRescapable(restype, node, unit)" from equation condition to a condition for summing reserve variables

q_rampUpLimit2: Not sure if this constraint is needed, so ignoring it in invest and schedule models -- can be included again if needed.

Also removed some non-existent features from the description

added unitcount to maxupward2. Changed rampuplimit2 to exclude the offline reserve rather than exclude online variable

A fix to issue #86: Adding gnuft condition as well as removing unit_investLP and unit_investMIP conditions and p_unit(unit, 'unitCount') from q_inertiaMin. Using p_unit(unit, 'unitCount') causes division by zero problems for units with investment variables and without online variables.

Adding gnuft condition to five other equations as well: q_instantaneousShareMax, q_capacityMargin, q_energyShareMax, q_energyShareMin and q_minCons. Using unit aggregation and these equations without the gnuft condition might have caused problems.

Fixing ramp constraints so that they work when integer investment variables are used together with continuous online variables (issue #88).