《家电科技》创刊于1981年4月， 2021年的第二期恰逢创刊40周年，40年来，《家电科技》依托主办单位在科研、标准、技术服务上的优势与强劲动力，走出家电与前沿学科交叉的特色办刊之路。在庆祝我刊创刊40周年之际，本期我们出版了“创刊40周年纪念特刊”，回顾创刊历史，梳理办刊经验，迎接征途挑战，展望未来发展。同时，本期为读者精心准备了国际前沿科技编译、“我国疫苗冷链产业现状及发展趋势”的专题报道，以及二十余篇论文稿件，其中包含针对机器人吸尘器环境建模与路径规划、冰箱换热器技术、减压贮藏保鲜技术、近红外光谱技术、射频烹饪器具关键组件散热技术的应用研究。
前沿 Frontiers
10 欧盟–SVHC候选清单已更新，条目总数达211条等
专稿 Feature
18 我国疫苗冷链产业现状及发展趋势概述
创新 Innovation
22 智能精准衣物洗涤、烘干、熨烫护理与评价关键技术及应用
23 海尔全球公共卫生疫苗冷链安全场景方案
论文 Articles
24 研一流科技 领家电发展——《家电科技》创刊40周年
Researching world-class technology, leading the development of household appliances
Commemorating the 40th anniversary of Journal of Appliance Science & Technology
30 机器人吸尘器环境建模与路径规划研究综述
Review of mapping and path planning for robotic vacuum cleaners
42 冰箱夜间静音模式及控制技术研究
Research on silent mode and control technology of refrigerator at night
45 冰箱换热器技术发展现状
The technology development of refrigerator heat exchanger
52 冰箱压缩机声品质研究
Sound quality research of refrigerator compression
55 家用电器纳米抗菌材料
Nano antibacterial materials for household appliances
58 减压贮藏保鲜技术对水产品保鲜效果的研究
Research on the effect of hypobaric storage on fresh-keeping of aquatic products
64 近红外光谱技术在织物智能洗护领域的应用与思考
Application and consideration of near infrared spectroscopy in the field of fabric intelligent laundering
68 射频烹饪器具关键组件散热技术研究
Research on the cooling technology of key components of radio frequency cooking appliances
72 饮用水处理装置性能测试标准的比较
Comparison of performance test standards for drinking water treatment units
78 反激式开关电源的电磁干扰建模及抑制方法分析
EMI modeling and suppression method analysis of flyback switching power supply
84 智能家居管理单元软件系统的设计与实现
Design and implementation of smart household appliance management unit software system
90 我国家用电器行业清洁生产现状及评价指标体系的构建
The current situation and the construction of assessment indicator system of cleaner production in household electrical appliances industry in China
96 家用除湿机团体标准T/CAS 342-2020主要修订内容解读
Main revision contents interpretation of the group standard T/CAS 342-2020 for household dehumidifiers
100 房间空调器实验室节能技术及能耗等级划分的探讨
Discussion on energy saving technology and energy saving grade division of room air conditioner laboratory
104 冰箱防凝露温度场仿真及实验研究
Simulation and experimental study on temperature field of refrigerator against condensation
112 R290小冷量制冷压缩机的测试方法及性能比对研究
Test methods and performance comparison of R290 refrigerant compressor with low cooling capacity
116 滚动转子式压缩机装配间隙对空调性能一致性优化
Optimizing the uniformity of air-conditioning performance by assembly clearance of rolling piston compressor
120 系统保压阀在冰箱中的应用
The application of energy valve in the refrigerator
126 一种智能手机后盖的拆解实验装备设计及仿真研究
Design and simulation of an experimental equipment for dismantling the back cover of smart phone
专利 Patents
132 一种洗碗机门体及洗碗机等
数据 Statistics
134 2020年12月、2021年1月家电及上游行业产销数据月度简析
