发电机(Generators)是人类最早的能源设备,经历了180多年的发展历史是将其他形式的能源转换成电能的机械设备,它由水轮机、汽轮机、柴油机或其他动力机械驱动,将水流、气流、燃料燃烧或原子核裂变产生的能量转化为机械能传给发电机,再由发电机转换为电能。发电机的种类很多,在工农业生产、国防、科技及日常生活中有广泛 Generators are the earliest human energy devices that have experienced more than 180 years of development. They are mechanical devices that convert other forms of energy into electrical energy. They are driven by turbines, steam turbines, diesel engines or other power machines and convert water flow, The energy generated by fuel combustion or nuclear fission is converted into mechanical energy to the generator, which is then converted by the generator into electrical energy. Many types of generators, in industrial and agricultural production, national defense, science and technology and daily life in a wide range