把风能直接转换成热能的装置称为风力致热器。风力致热器分为两大类:一类是风能直接转换为热能的直接致热式。另一种是风能转换为电能(或其它能量),再转换为热能的间接致热式。属于直接致热方式的有固体摩擦式、搅拌液体式、油压阻尼式、压缩空气式等;属于间接致热方式有:热电阻式、涡电流式、电解水式,以及烧氢取热等。本文仅就技术比较成热的风力致热器加以介绍。 The device that converts wind energy directly into heat is called a wind heater. Wind heaters are divided into two categories: one is the direct heating of wind energy directly into heat. The other is the conversion of wind energy (or other energy), and then converted to indirect heat of thermal energy. Is directly caused by the heating method are solid friction, stirring liquid, hydraulic damping, compressed air type; belongs to the indirect heating methods are: RTD, eddy current, electrolytic water, and hydrogen absorption and other heat . This article only on the technology into a hot air heater to be introduced.