电力电器产品能效升级对电工钢产业的影响及需求预测

电工钢是电力、电器和军事工业不可缺少的重要软磁材料，亦是用量最大的能量转换材料，是节能减排的主力产品，在电能的生成、转换、传输、使用各个环节起到了关键的作用，电工钢磁性能及电力电器能效水平的高低决定了电力电器领域实现“双碳”战略的成败。随着中国及其他国家电力电器能效升级的实施，下游行业对高性能电工钢的需求增加。本文介绍了国内电工钢的生产现状，分析了电力电器产品能效升级对电工钢产品结构及“双碳”战略实施的影响，预测了能效升级对电工钢选材的变化及电工钢产品的需求用量，对常规流程和短流程工艺提出了对电工钢发展的几点看法。

Influence of energy efficiency upgrading of electric applianceson electrical steel industry and demand forecast#br#

Electrical steel is an indispensable and important soft magnetic material for power, electrical appliances and military industries. It is also an energy conversion material with the largest consumption. It is the main product of energy conservation and emission reduction. It plays a key role in the generation, conversion, transmission and use of electric energy. The magnetic performance of electrical steel and the energy efficiency level of electrical appliances determine the success or failure of the "carbon peaking and carbon neutrality" strategy in the field of electrical appliances. With the implementation of energy efficiency upgrading of electric appliances in China and other countries, the downstream industry has increased demand for high-performance electrical steel. In this paper, the production status of electrical steel in China was introduced, and the impact of energy efficiency upgrading of electrical products on the structure of electrical steel products and the implementation of the "carbon peaking and carbon neutrality" strategy were analyzed. The selection of electrical steel varieties and the demand of electrical steel products were predicted. Some views on the development of electrical steel were put forward for conventional process and short process.