Cold District Heating
5GDHC networks, dimensioning and prosumer concepts
4 articles in this category
Low-Temperature District Heating: Fundamentals, Planning and Benefits
What is cold district heating? Operating principles, planning and benefits of 5GDHC networks
Dimensioning Low-Temperature District Heating Networks (5GDHC)
Special considerations for designing low-temperature district heating networks: passive vs. active networks, pressure loss criteria and ground coupling
Prosumers in District Heating Networks
How do prosumer concepts work in district heating networks? Heat feed-in, bidirectional networks and operating models
Low-Temperature District Heating: Advantages and Disadvantages
An honest comparison of the advantages and disadvantages of low-temperature district heating networks (5GDHC) for planners and decision-makers
Other topics
Building Simulation Dynamic simulation, summer heat protection, BIM and comfort analysis Heat Generation Heat load demand, generation concepts, energy storage and efficiency Network Design Pipe dimensioning, loss calculation, network temperatures and heat density Network Hydraulics Pressurization, pressure profiles, operating modes, control and simulation Piping Technology Pipe systems, network structure, laying methods and thermal expansion Plant Engineering Transfer stations, pumps, heating curves, hydraulic balancing and domestic hot water Planning Supply area, planning phases and project workflow Economics Economic analysis, funding, tariff design and contracts Operations Optimization Return temperature, temperature reduction, monitoring and digital twin