摘要
随着我国开始进入全面建设小康社会的新时期,企业也开始了转型升级。在转型升级中有一个重要的关键点就是对能源的高效利用,能源的高效利用对于环境保护和经济发展具有重要的意义。开关电源技术在提高能源利用率,节省企业发展成本方面具有重要作用。功率半导体的发展使开关电源技术取得了长足进步。
As China begins to enter a new era of building a well-off society in an all-round way,enterprises also begin to transform and upgrade.An important key point in the transformation and upgrading is the efficient use of energy.The efficient use of energy is of great significance for environmental protection and economic development.Switching power supply technology plays an important role in improving energy utilization and saving the development cost of enterprises.The development of power semiconductors has made great progress in switching power supply technology.
作者
刁明君
DIAO Ming-jun(College of Automation and Electical Engineering,Qingdao University,Qingdao 266071,China)
出处
《通信电源技术》
2018年第7期89-89,93,共2页
Telecom Power Technology
关键词
开关电源
功率半导体
效率
switching power supply
power semiconductor
efficiency
