本期《家电科技》聚焦家电产品结构优化、空调及压缩机性能优化改善、家电测试及评价方法等研究方向组织专题，论文涵盖冰箱、空调器、洗衣机、空气炸锅、新风机、电热水器等家电品类，涉及产品零部件结构优化设计及结构强度分析、气流组织全尺度数值模拟、蒸制食品的蒸汽量量化评价方法、新风机净化性能评价方法等内容，研究视角富有创新性，为行业技术研发人员提供灵感和参考。
前沿 Frontiers
8 无线电设备指令（RED）网络安全授权法案正式推迟至2025年施行等
创新 Innovation
16 基于婴幼儿饮食与健康的小家电性能测试研究与应用
论文 Articles
家电产品结构优化研究专题
18 冰箱门体双轴自锁件力感顺畅性优化研究
Optimization study on smoothness of force sense for door double-axis self-locking part of refrigerator
22 离心风机内部导流挡板结构优化设计
Optimization design for deflector baffle of centrifugal fan
27 冰箱取消箱体侧板VIP板性能提升研究
Research on performance improvement of VIP board of refrigerator box
30 空气炸锅改进结构仿真及实验研究
Simulation and experimental research on the improved structure of air fryer
36 高速风机叶轮动平衡去重策略研究与应用
Study on the application of impeller dynamic balance de-weight strategy in high-speed rotor system
42 冰箱抽屉开裂原因分析及改善措施
Cause analysis and improvement measures of refrigerator drawer cracking
46 滚筒洗衣机悬挂系统部件结构强度的多体动力学分析
Multi-body dynamics analysis of the structural strength of the suspension system components of a drum washing machine
52 空调室外机电子膨胀阀出液管断管分析与优化
Analysis and optimization of liquid outlet pipe break of electronic expansion valve of air conditioner outdoor unit
空调及压缩机性能改善研究专题
58 基于零电压矢量脉冲法的空调风机飞车启动策略研究
Zero-voltage vector based flying-starting strategy for air conditioning fan
64 某贯流风机空调器气流组织的全尺度数值模拟
Full-scale numerical simulation of the air organization of a wall-hanging air conditioner with the crossflow fan
70 V型小管径换热器仿真及实验研究
Simulation and experimental study of V-type small tube diameter heat exchanger
74 空调驱动器PFC电路传导干扰抑制研究与应用
Research and application of PFC circuit conducted interference suppression for air conditioner driver
80 四流道喷嘴涡流管性能研究
Experiment research on energy separation in vortex tube with four channels
家电测试及评价方法研究专题
84 基于西兰花色泽变化的蒸汽量量化评价方法研究
Study on quantitative evaluation method of steam quantity based on color change of broccoli
90 基于试验验证的家用新风机净化性能评价方法
The evaluation method of purification performance for household fresh-air cleaner based on experimental verification
94 基于自编码器的大规模样本标签校正方法
Label correction method based on autoencoders for large scale samples
99 储水式电热水器测试环境湿度控制要求探讨
Approach on humidity control requirements for electric storage water heater test environment
104 跌落仿真技术在家电产品品质提升中的应用
Application of dropping simulation technology in improving the quality of home appliances
110 热泵干衣机风机降噪的研究
Research on noise reduction of heat pump dryer fans
116 多孔微球缓释技术在冰箱熟食保鲜中的应用研究
Study on the application of porous microspheres slow-release technology in the preservation of cooked food in refrigerator
120 嵌入式微波炉的包装跌落改善分析
The analysis of the built-in microwave oven’s package optimization in package impact test
专利 Patents
124 专利信息选登
数据 Statistics
126 2023年4—5月家电及上游行业产销数据月度简析
