4.0.0

Added

• Add safety factor sRated calculation #629
• Re-implemented ResultEventListener in akka typed #343
• Add additional test cases from references for PvModelTest #590
• Instantiation of Heat Pump Agents #253
• Output of accompanying thermal result models
• Added JDK installation, Scala Plugin + SDK in usersguide #324
• Squants scalatest matchers #715
• Energy Management capabilities:
  • Added capability of SystemParticipants to handle flexibility #308
  • Added smart charging logic #31 and flex calculation in EvcsAgent #332
• Enhance output quotes of RunSimona #743
• Printing logs of failed tests #747
• Models for measurements within the grid structure #89
• Config possibility for transformer control groups #90
• Implemented scaling of all relevant input parameters #764
• Consider scaling factor with flex options #734
• Implementation of Energy Management Agents #204
• Providing documentation for EmAgent protocols and algorithms #774
• Option to flush out CylindricalStorageResults #826
• Printing the directory of log to terminal upon simulation failure #626
• Implementation of StorageAgent #309
• Enhanced Newton-Raphson-PowerFlow failures with more information #815
• Update RTD references and bibliography #868
• Add gradle application plugin for command line execution with gradle run #890
• Additional tests to check flexibility options of thermal house and storage #729
• EmAgents should be able to handle initialization #945
• Added option to directly zip the output files #793
• Added weatherData HowTo for Copernicus ERA5 data #967
• Add some quote to 'printGoodbye' #997
• Add unapply method for ThermalHouseResults #934
• Implemented GitHub Actions Pipeline #939
• Added ApparentPower to differentiate between different power types #794
• Update/enhance config documentation #1013
• Create CITATION.cff #1035
• Introduce ThermalDemandWrapper #1049
• Added Marius Staudt to list of reviewers #1057
• Throw exception if the slack node is not directly conected to a transformer. #525
• Added support for topologies without transformers and slack grids with multiple nodes #1099
• Checking the number of slack nodes #1122
• Enhance exception message in case of InvalidGridException #1124
• Added VoltageLimits #1133
• Introducing new ParticipantAgent and ParticipantModel #1134
• Using new ParticipantAgent.Request messages everywhere #1195
• Implementing consideration of NotifierConfig into new participant #1200
• Replace LoadModel with its new implementation #1150
• Replace FixedFeedInModel with its new implementation #1152
• Replace PvModel with its new implementation #1149
• Replace WecModel with its new implementation #1154
• Replace StorageModel with its new implementation #1153
• Added Version Check to GitHub Actions Pipeline #1067
• Use ValidationUtils for ThermalGrids #1117
• Replace EvcsModel with its new implementation #1151
• Fix determination of qDotIntoGrid in HpModel.calcState() in case heatStorage should feed the thermal grid #1165
• Replace BmModel with its new implementation #1157
• Integration test for thermal grids without Em #1145
• Change thermal house behaviour to heat till targetTemperature #1176
• Add test case to EmAgentIT to check for correct reactive power #1185
• Integration test for thermal grids with Em #1146
• Added check for equal start and end date of simulation to ConfigFailFast #1317
• Introduce ParticipantModel factory pattern #1324
• Replace HpModel with its new implementation #1236
• Add conversion utils between ComparableQuantity and Squants #1313
• Implementing auto-merge for dependabot PRs #1339
• Introduce operatingPoints also to ThermalGrid #1338
• Added configuration for console log level #1364
• Introduced BmModel to ParticipantAgent #1332
• Added load profile service #951

Changed

• Adapted to changed data source in PSDM #435
• Improved initialization of weather based agents #145
• Changed from ComparableQuantity to squants fast and typesafe calculations #490
• Changed from ComparableQuantity to squants in power flow #554
• Reduce log level on missing diffuse irradiance #629
• Updated to gradle 8.4 #648
• Introducing new scheduling infrastructure:
  • Two-parted scheduler in akka typed #378
  • Adapting to simonaAPI 0.3.0 (adapted message protocol)
  • Schedule lock #651
  • New scheduling protocol #650
  • Small improvements to the code #696
• Replaced akka with pekko #641
• Use ThermalGrid to calculate thermal environment of a heat pump #315
• Enable windows path as config parameters #549
• Unified consideration of scaling factor when simulating system participants #81
• Small improvements in ResultEventListener #738
• Converting SimonaSim to pekko typed/terminating SimonSim when initialization fails #210
• Converting the GridAgent and the DBFSAlgorithm to pekko typed #666
• Validation of grid will throw exception instead of just logging errors #463
• Refactoring of GridAgent messages #736
• Rewrote PVModelTest from groovy to scala #646
• Making configuration of RefSystem via config optional #769
• Updated PSDM to version 5.1.0 [#835](https://github.com/ie3-institute/simona/issue...

3.0.0

• BREAKING: Updating to PSDM 3.0 and PSU 2.0

Added

• Implement SQL source for primary data #34, #101
• Relevant scientific papers have been added to the documentation #139
• Add troubleshooting section to Users guide #160
• Added Kafka sink for results #24
• Added Kafka sink for runtime events, re-implemented RuntimeEventListener in akka typed #242
• Added listeners to DBFS tests to check the result output and check the handling of failed power flows #269
• Added DBFS test with participant load and added testing for FinishGridSimulationTrigger #281
• Added Dependabot updates to sphinx/readthedocs dependencies #448
• Check for grid validity with PSDM ValidationUtils #460
• Enhancing dev's guide #363
• Support PF calculation with closed switches #474

Changed

• Re-organizing test resources into their respective packages #105
• Simplified PrimaryServiceProxy due to changes in PSDM #120
• Improved handling of weights and their sum in determination of weather data #173
• Improving code readability in EvcsAgent by moving FreeLotsRequest to separate methods #19
• Ignore dependabot snapshot dependencies #27
• Sending termination message to external simulation on expected and unexpected shutdowns of SIMONA #35
• Change transformer calculation since changes in PSDM #99
• Adapt to changed PvInputModel of PSDM (elevationAngle) #100
• Consolidate csv parameterization in config #149
• Change weather scheme to COSMO PR#154
• Adapt documentation to changed simonaAPI #191
• Implementing a new plugin framework for external simulations #195
• Improved implementation of RefSystemParser #212
• Include missing images into Documentation #151
• Changing the export methode for diagrams #156
• Change references implementation in Documentation to bibtex #174
• Update Model descriptions (Documentation) #122
• Changes of Getting Started Section (Documentation) #124
• Update gradle #176
• Setting java version to 17 #58
• Made SimonaConfig.BaseRuntimeConfig serializable #36
• Adapt to new simonaAPI snapshot #95
• Update Sphinx to 4.5.0 as well as extensions #214
• Improved code quality in and around DBFS algorithm #265
• Adapt test to new PowerSystemUtils snapshot #294
• Simplified ParticipantConfigUtil #273
• Consolidated and enhanced SimScheduler tests #285
• Renaming sub-package directories #141
• Updated authors in AUTHORS.md #301
• Added faster data structures to SimScheduler #282
• Adaption of abbreviations in PVModel and adjacent classes to naming convention #326
• Fixed Latex equations #264
• Documentation of the simulation configuration #334
• Adapted to changes of Quantity units in PSU and PSDM #419
• Adapted entry in Done message and deleted parallel window #159
• Added ConfigFailFast check for invalid dateTime configuration #344
• Changed simulation duration format #429
• Updated sphinx dependencies and fixed sphinx warnings #444
• Updated authors in AUTHORS.md and README.md #452
• Updating CONTRIBUTING.md #201
• Speeding up additionalActivationTicks in participant's BaseStateData #421
• Changed format of example grid vn_simona #216
• Renamed ChpData to ChpRelevantData #494
• Updated gradle to 8.2.1, cleaned up build.gradle and Jenkinsfile #572

Fixed

• Location of vn_simona test grid (was partially in Berlin and Dortmund) #72
• Let ParticipantAgent die after failed registration with secondary services (prevents stuck simulation) #76
• Fix default resolution of weather source wrapper #78
• Fix invalid thread allocation in GridAgent #111
• Fixed config auto-generation #130
• Fixed genConfigSample gradle task#148
• Fixed some unreachable code #167
• Fix treatment of non-InitializeTrigger triggers in initialization within SimScheduler #237
• Fix breaking SIMONA caused by introducing temperature dependant load profiles in PSDM #255
• Respect for voltage angle in DBFS slack voltage exchange protocol #69
• Adapted to changed time series interfaces in PSDM #296
• Fix handling of multiple connections between subgrids #22
  • Consolidate request replies for different sub grid gates in one message
  • Await and send responses for distinct pairs of sender reference and target node
• Removed deprecations from CsvGridSource and added TestGridFactory #304
• Removed grid config for vn_146_lv_small #290
• Adapted to changes of EvcsInput in PSDM #377
• Fix breaking SIMONA caused by changes in simonaAPI [#384] (#384)
• Fixed awaiting departed EVs in ExtEvDataService #392
• Fixed missing ModelBaseStateData generation for random load profiles #399
• Fixed non-random first days of random load profiles #401
• Fixed groovy formatting #110
• Fixed configuration reference in user's guide #224
• Fixed ResultEventListener exiting too early with high volumes of results #350
• Fixed tests that unreliably fail #359
• Support for three winding transformers #63
  • Handle incoming slack voltage accordingly
  • Allow multiple sub grid gates at one node (also allows multiple two winding transformers at one node)
  • Perform power flow calculation in highest grid, if a three winding transformer is apparent
  • Write out results
• Fixed broken layout in RTD documentation #500
• Corrected tests in RefSystemTest #560
• Take log file event filters from logback.xml when defining the run log appender #108

Removed

• Remove workaround for tscfg tmp directory #178
• Removed Gradle task puml2png (Converting Plant...