: Public <<Business Actor>> Actor
Created: 19/11/2018 13:56:16
Modified: 06/03/2019 10:27:53
Project:
Advanced:
Distribution System Operator (DSO)<br/><br/>To overcome the challenges of increasing DER penetration on their networks DNSPs will transition to Distribution System Operator business models responsible for the development and operation of the distribution network following an active network management approach in order to facilitate the secure, safe and reliable delivery of power flows between network connections.<br/><br/>DSOs will engage with the distribution network services market to alleviate distribution network constraints while also supporting the optimised participation of DER assets in the electricity markets through the provision of an operating envelope for all active DER.<br/>
Tag Value
Toolbox Version 0.6
Details:
Default: 0.6
Object Type Connection Direction Notes
«Primary Use Case» 1. Smart grid network solutions UseCase UseCase To  
«Primary Use Case» 2. Network planning and investment UseCase UseCase To  
«Primary Use Case» 1. Asset security UseCase UseCase To  
«Primary Use Case» 3. Manage DER connections UseCase UseCase To  
«Primary Use Case» 1. DER engagement UseCase UseCase To  
«Primary Use Case» 4. Whole system security UseCase UseCase To  
«Primary Use Case» 2. Retailer bilateral reserve contracts UseCase UseCase To  
«Primary Use Case» 3. Dispute resolution (wholesale, RERT, FCAS and SRAS) UseCase UseCase To  
«Primary Use Case» 2. Distribution network security for high impact events UseCase UseCase To  
«Primary Use Case» 1. Establish, maintain and publish or share DER register data UseCase UseCase To  
«Primary Use Case» 3. Receive transmission network requirements and market offers UseCase UseCase To  
«Primary Use Case» 1. Determine the regulatory framework for connections UseCase UseCase To  
«Primary Use Case» 2. Connect DER assets UseCase UseCase To  
«Primary Use Case» 1. Engage with DER to create Aggregator portfolio UseCase UseCase To  
«Primary Use Case» 2. Aggregator bilateral reserve contracts UseCase UseCase To  
«Primary Use Case» 4. Receive distribution network market offers and run dispatch engine UseCase UseCase To  
«Primary Use Case» 1. Settlement of bilateral contracts for network services UseCase UseCase To  
«Primary Use Case» 3. DSO market engagement for network support and control ancillary services UseCase UseCase To  
«Primary Use Case» 3. Aggregator market engagement UseCase UseCase To  
«Primary Use Case» 5. System restart UseCase UseCase To  
«Primary Use Case» 1. Update market dispatch engine UseCase UseCase To  
«Primary Use Case» 1. Engage with DER to create Retailer portfolio UseCase UseCase To  
«Primary Use Case» 1. Forecast short-term network state UseCase UseCase To  
«Primary Use Case» 1. Gather network data UseCase UseCase To  
«Primary Use Case» 2. Bilateral reserve contracts for DSO network support and control ancillary services UseCase UseCase To  
«Primary Use Case» 2. Settlement of NSCAS market UseCase UseCase To  
«Primary Use Case» 2. Aggregation of wholesale and FCAS market bids UseCase UseCase To  
«Primary Use Case» 3. Dispute resolution (network services) UseCase UseCase To  
«Primary Use Case» 3. Distribution network security under localised market failure UseCase UseCase To  
«Primary Use Case» 3. Retailer market engagement UseCase UseCase To  
«Business Goal» DSO Goal Requirement Dependency To  
«Primary Use Case» 1. Optimise operating envelopes of distribution network end-customers UseCase UseCase To  
«Primary Use Case» 4. Contribute to DER register UseCase UseCase To