固体电蓄热技术应用及经济性分析
Application and economic analysis of solid state electric heat storage technology
摘要：
我国北方多数地区冬季天气寒冷干燥，对供暖存在刚性需求。近年来，随着绿色环保理念的日益推进，清洁供暖的概念被提出和应用。将固体电蓄热技术应用于清洁供暖中，不仅充分体现了经济性原则，同时也有利于提高供暖效率，降低碳排放。本文结合青岛市某项目，对多种空调系统热源进行了调研及经济性分析，最终选用氧化镁电蓄热锅炉作为空调系统热源。介绍了该装置的构成、原理及安装方式，对其在清洁供暖中应用经济性进行了分析。
Abstract：
Most areas in northern China have a rigid demand for heating due to cold and dry winter weather. In recent years, with the increasing advancement of the concept of green environmental protection, the concept of clean heating has been proposed and applied. The application of solid state electric heat storage technology to clean heating not only fully reflects the principle of economy, but also helps to improve heating efficiency and reduce carbon emissions. Combined with a project in Qingdao, this paper investigates and analyses the economy of various heat sources for air conditioning systems, and finally chooses the magnesium oxide electric heat storage boiler as the heat source for the air conditioning system of the project. The composition, principle and installation method of the device are presented, and its application economy in clean heating is analysed.
Keywords:solidstateelectricheatstoragetechnology;electricheatstorageboiler;cleanheating;heatsource;economy;buildingenergyefficiency