摘要
控制技术的数字化是开关电源设计和应用的一个重要趋势。相对于功率因数校正(PFC)传统的模拟控制技术 ,采用数字控制技术具有显著的优点。详细讨论了采用数字信号处理器 (DSP)作为控制核心时的几个设计事项和方法 。
Digital control is an important tendency in the design and application of switchmode power supply Compared with analog control of power factor correction (PFC), digital control has many advantages Several design aspects of digital control is discussed and some unsolved problems is proposed
出处
《电工技术杂志》
2004年第8期91-94,共4页
Electrotechnical Journal
