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企业设备技术改造是增进设备科技含量、增强设备配套功能、提高工艺技术水平和生产装备能力的重要举措。随着电子技术的迅速发展,采用IGBT的新型电源逆变系统正在替代传统的直流电动发电机组,已在近年出厂的韶峰150t电阻电力机车和斩波电力机车上推广使用。白云鄂博铁矿采用
Technological transformation of enterprise equipment is an important measure to enhance the scientific and technological content of equipment, enhance the supporting functions of equipment, and improve the technological level and capability of production equipment. With the rapid development of electronic technology, the new power inverter system using IGBT is replacing the traditional DC motor generator set. It has been popularized in recent years with 150t resistance electric locomotive and chopper electric locomotive manufactured by Shao Feng. Bayan Obo iron ore use