| # Changelog |
|
|
| All notable changes to this project will be documented in this file. |
|
|
| - The format is based on [Keep a Changelog][changelog]. |
| - This project adheres to [Semantic Versioning][semver]. |
| - For versions before 1.0, we follow the [Pkg.jl convention][pkjjl] |
| that `0.a.b` is compatible with `0.a.c`. |
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|
| [changelog]: https://keepachangelog.com/en/1.0.0/ |
| [semver]: https://semver.org/spec/v2.0.0.html |
| [pkjjl]: https://pkgdocs.julialang.org/v1/compatibility/#compat-pre-1.0 |
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|
| ## [0.4.0] - 2024-05-21 |
| ### Added |
| - Add support for two-stage stochastic problems |
| - Add support for day-ahead and real-time market clearing simulation |
| - Add time decomposition methods |
| - Add scenario decomposition methods (progressive hedging) |
| - Add support for energy storage units |
| - Rewrite documentation with runnable examples |
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|
| ## [0.3.0] - 2022-07-18 |
| ### Added |
| - Add support for multiple reserve products and zonal reserves. |
| - Add flexiramp reserve products, following WanHob2016's formulation (@oyurdakul, #21). |
| - Add 365 variations for each MATPOWER instance, corresponding to each day of the year. |
|
|
| ### Changed |
| - To support multiple/zonal reserves, the input data format has been modified as follows: |
| - In `Generators`, replace `Provides spinning reserves?` by `Reserve eligibility` |
| - In `Parameters`, remove `Reserve shortfall penalty` |
| - Revise `Reserves` section |
| - To allow new versions of UnitCommitment.jl to read old instance files, a new required field `Version` has been added to the `Parameters` section. To load v0.2 files in v0.3, please add `{"Parameters":{"Version":"0.2"}}` to the file. |
| - Benchmark test cases are now downloaded on-the-fly as needed, instead of being stored in our GitHub repository. Test cases can also be directly downloaded from: https://axavier.org/UnitCommitment.jl/ |
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| ## [0.2.2] - 2021-07-21 |
| ### Fixed |
| - Fix small bug in validation scripts related to startup costs |
| - Fix duplicated startup constraints (@mtanneau, #12) |
|
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| ## [0.2.1] - 2021-06-02 |
| ### Added |
| - Add multiple ramping formulations (ArrCon2000, MorLatRam2013, DamKucRajAta2016, PanGua2016) |
| - Add multiple piecewise-linear costs formulations (Garver1962, CarArr2006, KnuOstWat2018) |
| - Allow benchmark scripts to compare multiple formulations |
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| ## [0.2.0] - 2021-05-28 |
| ### Added |
| - Add sub-hourly unit commitment. |
| - Add `UnitCommitment.write(filename, solution)`. |
| - Add current mathematical formulation to the documentation. |
|
|
| ### Changed |
| - Rename "Time (h)" parameter to "Time horizon (h)". |
| - Rename `UnitCommitment.get_solution` to `UnitCommitment.solution`, for better |
| consistency with JuMP style. |
| - Add an underscore to the name of all functions that do not appear in the |
| documentation (e.g. `something` becomes `_something`) These functions are not |
| part of the public API and may change without notice, even in PATCH releases. |
| - The function `UnitCommitment.build_model` now returns a plain JuMP model. The |
| struct `UnitCommitmentModel` has been completely removed. Accessing model |
| elements can now be accomplished as follows: |
| - `model.vars.x[idx]` becomes `model[:x][idx]` |
| - `model.eqs.y[idx]` becomes `model[:eq_y][idx]` |
| - `model.expr.z[idx]` becomes `model[:expr_z][idx]` |
| - `model.obj` becomes `model[:obj]` |
| - `model.isf` becomes `model[:isf]` |
| - `model.lodf` becomes `model[:lodf]` |
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|
| ### Fixed |
| - Properly validate solutions with price-sensitive loads. |
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| ## [0.1.1] - 2020-11-16 |
| ### Added |
| - Add OR-LIB and Tejada19 instances. |
| - Improve documentation. |
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|
| ## Fixed |
| - Fixes to MATLAB and PGLIB-UC instances. |
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|
| ## [0.1.0] - 2020-11-06 |
| - Initial public release. |
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