Energy Engineering

区域供热

District Heating

A system for distributing heat generated in a centralized location to multiple buildings through a network of insulated pipes. / 一种将集中产生的热量通过保温管道网络分配到多个建筑物的系统。

Knowledge type: 工艺技术
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-01 17:05:59

Sub-knowledge points

Heat GenerationHeat DistributionHeat Consumption

Higher-order knowledge points

Smart GridEnergy EfficiencyUrban Infrastructure

Main parameters and performance indicators

Temperature: Typically 70-90°C for supply and 30-50°C for returnPressure: Maintained to ensure flow through the networkHeat Source: Can be biomass, waste-to-energy, geothermal, or industrial waste heat

Open problems

Integration with intermittent renewable energy sourcesOptimization of network topology for minimal lossesDecarbonization of supply side

Related literature

ranked by community stars

An automated hierarchical workflow for static and dynamic district heating simulation with UESgraphs v2.0.0: A case study from a German living lab projectOpen source

区域供热

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

Related products and links