摘要
针对工业加热炉能耗高的问题，本文提出电力电子变换器在温度控制中的节能优化方案。通过深入分析加热炉的运行特性，以及电力电子变换器的工作原理，引入先进的控制策略，如模糊控制、自适应控制等，并采取硬件优化措施，如选用高效功率器件、优化电路拓扑。以此实现对加热炉温度的精准调控，降低能耗。经实践验证，该方案有效提升了能源利用效率，为工业加热炉节能改造提供了有价值的参考。
关键词： 电力电子变换器；工业加热炉；温度控制；节能优化；控制策略
Abstract
In response to the issue of high energy consumption in industrial heating furnaces, this paper proposes an energy-saving optimization scheme for power electronic converters in temperature control. By thoroughly analyzing the operating characteristics of the heating furnace and the working principles of power electronic converters, advanced control strategies such as fuzzy control and adaptive control are introduced, along with hardware optimization measures like selecting high-efficiency power devices and optimizing circuit topologies. This approach aims to achieve precise temperature regulation of the heating furnace, thereby reducing energy consumption. Practical tests have shown that this solution effectively improves energy utilization efficiency, providing valuable reference for the energy-saving renovation of industrial heating furnaces.
Key words： Power electronic converter; Industrial heating furnace; Temperature control; Energy saving optimization; Control strategy
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