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v0.10-rc: iterate only over active connections (#314)
* FEATURE: Making the JuMP model sparse
Previously, all matrices and vectors that were used to
create the JuMP model were the maximum size of the whole
network in terms of connections and terminals, e.g. even
if a component only had one connection to the network, if
the whole network was 3 phases, then 3 JuMP variables /
constraints were used in every case.
In this update only JuMP variables and constraints are
created for the actual connections that exist on each component.
This means that there are fewer cases where a problem is
overdefined, and therefore larger cases can solve much faster.
Single and two phase delta connected components are still not
modeled in this sparse manor, and will be addressed in future
updates.
Several tests were found to be unstable, and need to be rewriten
in the future, i.e. these tests would always pass locally, but
fail on travis, which means the cases are probably poorly defined.
This is in preparation for the addition of explicit neutral
conductors.
Also, some dangling function name changes and outstanding bugs were
addressed, and support for older versions of JuMP was removed.
Changes:
- Refactor variables, constraints, objectives to support iterating over arbitrary connections/terminals (breaking)
- Add `ref_add_connections!` that adds lists of connections to ref for each component (breaking)
- Rename constraint and variable functions to better match PowerModels conventions (breaking)
- variable_mc_gen_power_setpoint -> variable_mc_generator_power
- variable_mc_gen_power_setpoint_on_off -> variable_mc_generator_power_on_off
- constraint_mc_gen_setpoint -> constraint_mc_generator_power
- constraint_mc_slack_power_balance -> constraint_mc_power_balance_slack
- constraint_mc_shed_power_balance -> constraint_mc_power_balance_shed
- constraint_mc_load_power_balance -> constraint_mc_power_balance
- variable_mc_load_setpoint -> variable_mc_load_power
- constraint_mc_load_setpoint -> constraint_mc_load_power
- Updates objective function for MLD problem (breaking)
- Add `correct_mc_voltage_angle_differences`, `correct_mc_thermal_limits`
- Removed support for JuMP \< v0.21 (breaking)
- Overrides `_objective_min_fuel_cost_polynomial_linquad` from PowerModels to support arbitrary connections on generators
- Updated solution building functions to automatically parse arbitrarily-sized vectors of variables into solutions
- Changed `Array{...,1}` to `Vector{...}` and `Array{...,2}` to `Matrix{...}`
- Removes phase projection by default, but keeps phase projection for delta connected components for now (breaking)
- Adds `apply_phase_projection_delta!` to project phases of delta connected components
- Fixes grounding logic for generator and solar objects
- Fixes bug in parsing of file paths on windows in redirect/compile dss commands
Squashed commit of the following:
commit 9a92736
Author: David M Fobes <[email protected]>
Date: Mon Nov 2 11:07:06 2020 -0700
FIX: dss parser file path bug
fixes bug in dss parser where whole file paths were not being passed
during redirect/compile commands if `\` was used instead of `/`, i.e.
dss files exist in subdirectories.
commit 614d712
Author: David M Fobes <[email protected]>
Date: Mon Nov 2 09:57:57 2020 -0700
FIX: unstable test
commit a10bed8
Author: David M Fobes <[email protected]>
Date: Fri Oct 30 14:13:48 2020 -0600
FIX: unstable unit tests on travis (work locally, need to debug)
commit ed10967
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 14:59:48 2020 -0600
REVERT: storage test was changed unnecessarily
commit 03c6816
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 14:40:09 2020 -0600
UPD: travis tests to julia 1.5
commit d3552c5
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 14:34:31 2020 -0600
UPD: changelog and version bump
commit 259447f
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 14:34:15 2020 -0600
REF: reorganize order of functions in objective.jl
commit 40b8a19
Merge: 42ad101 6cca182
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 14:07:40 2020 -0600
Merge branch 'master' into feature-iterate-over-connections
commit 42ad101
Author: David M Fobes <[email protected]>
Date: Thu Oct 29 12:04:49 2020 -0600
Disable "3-bus SDPUBFKCLMX opf_bf" test (unstable)
commit 31a37be
Author: David M Fobes <[email protected]>
Date: Tue Aug 25 07:09:58 2020 -0600
FIX: minor cleanup to matrix forms
commit 339ee99
Author: David M Fobes <[email protected]>
Date: Tue Aug 25 07:07:36 2020 -0600
ADD: solution processors
Adds a couple of solution processors for converting ACR and
LPUBFDiag voltage results to vm,va (if possible)
commit 21d8882
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 17:26:43 2020 -0600
FIX: loop
commit a6d2e7b
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 15:58:05 2020 -0600
FIX: required objective functions
commit a3b8004
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 15:57:04 2020 -0600
UPD: drop support for JuMP<0.21
commit d17fd59
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 15:54:44 2020 -0600
FIX: Relaxations
commit ee2b74f
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 10:50:00 2020 -0600
REF: rename
variable_mc_gen_power_setpoint -> variable_mc_generator_power
constraint_mc_gen_setpoint -> constraint_mc_generator_power
constraint_mc_gen_current -> constraint_mc_generator_current
constraint_mc_gen_current_real -> constraint_mc_generator_current_real
constraint_mc_gen_current_imaginary -> constraint_mc_generator_current_imaginary
constraint_mc_gen_setpoint_wye -> constraint_mc_generator_power_wye
commit cda69e7
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 08:46:51 2020 -0600
ADD: delta projection
commit b4a800b
Author: David M Fobes <[email protected]>
Date: Tue Jul 28 08:38:06 2020 -0600
FIX: transformer tests
commit 17c3a6e
Author: David M Fobes <[email protected]>
Date: Mon Jul 27 16:12:33 2020 -0600
FIX: mld formulation
objectives changed due to changes in objective function
commit bc92a50
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 14:23:50 2020 -0600
WIP: FIX: MLD
commit 776bb06
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:48:58 2020 -0600
REF: power_balance_shed to be consistent with others
commit 6ca0396
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:48:31 2020 -0600
FIX: delta gen ACR
commit b0a76e6
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:48:05 2020 -0600
FIX: load models for ACP
commit a34408d
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:47:47 2020 -0600
FIX: delta components
commit d092cd9
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:46:57 2020 -0600
FIX: IVR
commit e9551d1
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:46:29 2020 -0600
FIX: UBF formulations
commit c9641ac
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 13:45:34 2020 -0600
FIX: network_power_balance
commit ba007d3
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 09:49:07 2020 -0600
FIX: ACR
commit 5660e28
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 08:52:55 2020 -0600
REF: make power balance constraint implementation consistent
commit 1930c3f
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 08:51:56 2020 -0600
FIX: transformer eng2math
commit 5c57994
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 08:51:14 2020 -0600
REF: make variable names consistent
commit 517a64a
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 08:00:51 2020 -0600
FIX: ACR delta components
commit 662343e
Author: David M Fobes <[email protected]>
Date: Fri Jul 24 08:00:26 2020 -0600
REVERT: transformer eng2math
commit 69a69c6
Author: David M Fobes <[email protected]>
Date: Thu Jul 23 16:06:45 2020 -0600
WIP: upgrade to active terminal variables and constraints
commit 1d9e384
Author: David M Fobes <[email protected]>
Date: Tue Jul 14 16:22:51 2020 -0600
WIP: REF: per phase problem construction (unprojected)
commit b83e765
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:14:40 2020 -0600
FIX: MLD objective
commit bd0ec41
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:14:17 2020 -0600
FIX: Storage thermal limit
commit a30ba49
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:14:02 2020 -0600
WIP: UPD: LPUBFDiag constraints for connections only
commit 17b7a9d
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:13:34 2020 -0600
WIP: UPD: APO constraints for connections only
commit a480b04
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:13:02 2020 -0600
WIP: UPD: ACP constraints only for connections
commit 81affab
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:12:37 2020 -0600
WIP: UPD: variables to be created for only connections
commit 00e9c48
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:11:59 2020 -0600
WIP: temp disable broken checks
commit a5fa500
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:11:07 2020 -0600
FIX: _calc_branch_power_max
commit 8d9e2bf
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:10:47 2020 -0600
FIX: _calc_transformer_current_max_frto
commit f61510a
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:10:15 2020 -0600
FIX: _calc_load_vbounds
commit e669d64
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:09:30 2020 -0600
WIP: update to use conns refs
commit 4cd9e8a
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:08:00 2020 -0600
RM: transformer calcs on branches
commit be08089
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:04:24 2020 -0600
ADD: ref add bus connections to run and instantiate funcs
commit 055e32f
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:03:40 2020 -0600
ADD: storage injection bound calculator
commit f04169b
Author: David M Fobes <[email protected]>
Date: Fri Jul 10 15:03:06 2020 -0600
ADD: bus connections to ref
* FIX: ps, qs, energy were not getting converted into SI
* FIX: Incremental compilation broken warning
Instead of overwriting some objective functions from PowerModels,
we instead created some multiconductor versions of them and still
rely on some PowerModels helper functions for building the cost
functions.
Added:
- objective_mc_min_fuel_cost
- objective_mc_min_fuel_cost_pwl
- objective_mc_variable_pg_cost
- objective_mc_min_fuel_cost_polynomial
- _objective_mc_min_fuel_cost_polynomial_linquad
- _objective_mc_min_fuel_cost_polynomial_nl
* UPD: Publication in README
* FIX: bug in json parser
* FIX: #315 - bug in dss parser
Fixes bug in dss parser that skips some files with same names as
previously parsed files even if full path to file is different
Closes #315
Closes #307
Closes #305
Closes #304
Closes #302
Closes #298
Closes #296- Loading branch information
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@JuliaRegistrator register()
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Registration pull request created: JuliaRegistries/General/26068
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