提出一种用于混合有源滤波器的智能集成驱动电路。该驱动电路由瑞士SCALE集成驱动器件2SD315A构成,集驱动、保护、隔离功能为一体,功能强大、设计简单、稳定可靠,是一种很有应用前景的电力电子驱动电路。实验结果表明,混合有源滤波器采用智能集成驱动电路对整个滤波装置的滤波性能及安全稳定运行起到了重要的作用。 An intelligent integrated driving circuit for hybrid active filter is proposed. The drive circuit by the Swiss SCALE integrated drive device 2SD315A posed, set the drive, protection, isolation as one, powerful, simple design, stable and reliable, is a promising power electronic drive circuit. The experimental results show that the hybrid active filter with intelligent integrated drive circuit for the entire filter device filtering performance and safe and stable operation played an important role.