Transformation of heating systems: Integrated Thinking Required

The decarbonisation of heat supply poses technical and financial challenges for gas network operators. Using the example of a municipality, RZVN and Polynomics demonstrate how a structured, holistic planning model can define the available scope for action and provide a basis for decision-making. The integral analysis model links technical target network planning – including sales scenarios, network development and hydraulic verification – with the financial modelling of cost and tariff trends. By simulating various financial and planning measures, network operators can anticipate unfavourable tariff developments and take corrective action at an early stage.