Topics (energy)

The following table shows which message type occurs in each topic. Some topics have even a dedicated page for additional information.

The table below is the primary source of topic-related information. If any other page conflicting topic information, this table has the precedence.

In many cases, each message structure only occurs in one topic, but a message structure can be reusable between topics as well. For instance, several topics might deliver forecasts using an identical structure. However, in one topic, you likely expect only one message type.

Topic (1) Message type Publisher(s); see (2) Subscriber(s); see (2)
ControlState.PowerSetpoint ControlState.PowerSetpoint Controller Storage
DMSNetworkState.Voltage DMSNetworkState.Voltage Distribution management system (DMS) - SM Distribution management system (DMS) - RTCM
DMSNetworkState.Current DMSNetworkState.Current Distribution management system (DMS) - SM Distribution management system (DMS) - RTCM
FlexibilityNeed.(MarketID) FlexibilityNeed Distribution management system (DMS) - PGO Procem-LFM
Init.CIS.CustomerInfo Init.CIS.CustomerInfo Grid (DSS) Distribution management system (DMS) - PGO, SM
Init.NIS.NetworkBusInfo Init.NIS.NetworkBusInfo Grid (DSS) Distribution management system (DMS) - PGO, SM
Init.NIS.NetworkComponentInfo Init.NIS.NetworkComponentInfo Grid (DSS) Distribution management system (DMS) - PGO, SM
LFMMarketResult.(MarketId) LFMMarketResult Procem-LFM Economic Dispatch
LFMOffering.(PGOId) LFMOffering Procem-LFM Distribution management system (DMS) - PGO
NetworkForecastState.(GridId).Voltage.(BusName) NetworkForecastState.Voltage Grid (DSS) Distribution management system (DMS) - PGO
NetworkForecastState.(GridId).Current.(DeviceId) NetworkForecastState.Current Grid (DSS) Distribution management system (DMS) - PGO
NetworkState.(GridId).Current.(DeviceId) NetworkState.Current Grid (DSS) Distribution management system (DMS) - SM
NetworkState.(GridId).Voltage.(BusName) NetworkState.Voltage Grid (DSS) Distribution management system (DMS) - SM
NetworkState.(GridId).Loss.(DeviceId) NetworkState.Loss Grid (DSS) Distribution management system (DMS) - SM
Offer.(MarketID) Offer Economic Dispatch Procem-LFM
Request.(MarketID) Request Procem-LFM Economic Dispatch
ResourceForecastState.(ResourceCategory).(ResourceId) ResourceForecastState.Power ResourceForecaster Economic Dispatch
ResourceForecastState.Dispatch ResourceForecastState.Dispatch Economic Dispatch Controller
ResourceState.(ResourceCategory).(ResourceId) ResourceState (Resources) Grid (DSS)
SelectedOffer.(MarketID) SelectedOffer Distribution management system (DMS) - PGO Procem-LFM

(1) Topic name:

  • If the name starts with "Init", the purpose of the topic is initialization before the actual simulation cycles begin, once for each simulation run
  • Otherwise, the purpose is the communication of result data (multiple times during a simulation run)

(2) Abbreviations:

  • PGO: Predictive Grid Optimization
  • RTCM: Real-time Congestion Management
  • SM: State Monitoring