关键词: 智慧供热, 供热系统, 供热自动化, 供热信息化, 机器学习, 节能, 水力平衡

Abstract: Most heating enterprises in China have experienced the process from manual operation to automatic operation. However，they are lack of comprehensive understanding on the difference between heating system informatization and intellectualization，and the energy saving potential in intelligent heating. By expounding the automation，informatization and intellectualization of heating，and discussing on the differences between informatization and intellectualization of heating from capacities in load prediction，operation regulation and hydraulic balance，it is pointed out that intelligent heating can maximize the energy efficiency of a heating system. On the basis of informatization，the operating efficiency of the system and the boiler can be increased by 1 to 2 percent points and 12 to 13 percent points，respectively，and the overall efficiency of the stoker fired boiler heating system using second-class bituminous coal can be increased by 10.00 to 12.68 percent points.

Key words: intelligent heating, heating system, heating automation, heating informatization, machine learning, energy- saving, hydraulic balance