The maglev low-temperature waste heat generator set can convert the energy of heat sources above 80°C into electrical energy, realize the recovery of industrial low-temperature waste heat, and effectively improve the comprehensive utilization rate of energy. It is an upgraded equipment that leads the industrial waste heat power generation industry to develop in the direction of industrialization, greening, and intelligence. It is widely used in cement building materials, steel smelting, petrochemicals, fertilizers, alumina, titanium dioxide, glass, ocean temperature difference, solar energy, geothermal energy, biomass energy, ships and other fields.