中文摘要：

针对电磁感应加热系统加热不均匀的问题,提出了改进型电磁感应加热系统并探讨其负载感应器的加热性能。基于Ansoft Maxwell 2D,建立了传统型及改进型的电磁感应加热系统负载感应器有限元模型,采用二维涡流场分析方法对建立的两种有限元模型进行了热性能仿真分析,探讨了两种电磁感应加热系统负载的涡流损耗分布。研究结果表明,提出的改进型电磁感应加热系统具有更高效的加热性能和均匀加热的特点。

英文摘要：

Aiming at the problem of uneven heating of electromagnetic induction heating system,an improved electromagnetic induction heating system is put forwarded and performance of the heating load Inductor is discussed in this paper. Based on Ansoft Maxwell 2D,Finite element models of the traditional and modified load inductor of electromagnetic induction heating system are established, the two-dimensional eddy field analysis method is utilized simulate for the two finite element models,The eddy current loss distribution of two kinds of loads of the electromagnetic induction heating system is investigated. The results show that the proposed improved electromagnetic induction heating system has a more efficient heating performance and an uniform heating characteristic.