Solar energy

In practice

In practice, the number of metering points with solar generation is growing rapidly at Norwegian grid companies. Each new solar installation requires registration of bidirectional energy flow in ElhubNational hub for metering data and market processes in the Norwegian electricity market., updating the MDMMeter Data Management - system for collection, storage, quality assurance and distribution of metering data from the electricity grid. system to handle production time seriesMeasurements of the same quantity repeated over time. The order and the timestamp are part of the data, not decoration., and updating the KISCustomer Information System - the core system at power suppliers and grid companies for customer management and billing. for billing with negative net consumption. For grid companies with many prosumers and net metering arrangements, the data complexity is considerable - but this is also where the potential for flexibilityAbility to change power consumption or production in response to price signals or system operator needs. activation and aggregation is greatest.