At present, the heatstoragetechnology has the sensible heat thermal storage and latent heat thermal storage.
目前，热能的储存一般分为显热式储能和潜热式储能。
2
Nowadays, energy crisis is a world problem which has to solve. The technology of phase change for heatstorage is signality for energy source allocation.
能源危机是当今世界迫于解决的问题，相变储热技术对于能源的合理配置意义重大。
3
The comparative analysis of economy for 3 kinds of heat sources (electric boiler with thermal storage, coal-fired boiler and oil-fired boiler) by similar application and technology conditions is made.