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发明公开
CN108927918A 调整感应加热基座平衡温度的系统和方法 有权

调整感应加热基座平衡温度的系统和方法
摘要：
本发明涉及一种用于感应加热工件的系统，其可以包含感应线圈、至少一个基座面板和耦合的电流控制器。所述感应线圈可以经配置用于引导交流电流和响应所述交流电流生成磁场。所述基座面板可以经配置具有与其定位的工件。所述基座面板可以由具有居里温度的铁磁性合金而形成，并且该铁磁性合金响应所述磁场感应地可加热达到所述居里温度的平衡温度。所述电流控制器可以耦合所述感应线圈，并且可以经配置用来以引起所述基座面板的至少一个加热参数的变化的方式调整所述交流电流。
摘要（英）：

A system (72) for inductively heating a workpiece (150) may include an induction coil (76) , at least one susceptor face sheet (50), and a current controller (88) coupled. The induction coil (76) may be configured to conduct an alternating current (86) and generate a magnetic field (90) in response to the alternating current (86). The susceptor face sheet (50) may be configured to have a workpiece (150) positioned therewith. The susceptor face sheet (50) may be formed of a ferromagnetic alloy (66) having a Curie temperature and being inductively heatable to an equilibrium temperature approaching the Curie temperature in response to the magnetic field (90). The current controller (88) may be coupled to the induction coil (76) and may be configured to adjust the alternating current (86) in a manner causing a change in at least one heating parameter of the susceptor face sheet (50).

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