摘要
压缩机是影响整机性能和实用化水平的关键部件。采用直线电机驱动的线性压缩机,与传统冰箱旋转电机驱动压缩机相比,没有曲柄连杆机构。从工作原理、受力分析、电磁转换与工质等方面分析,线性压缩机性能优于传统压缩机。且在较宽的功率范围内,效率可以保持不降低。直线电机技术的发展使线性压缩机的应用成为现实,开发我国自主产权的线性压缩机,具有节能与环保的重大意义。
Compressor is the key components which determines the performance and application of whote unit. Comparing to traditional refrigerator compressor driven by rotary motor, Linear compressor driven by linear motor has no crankcase. Based on analyzing working principles, acting forces, electromagnetism switch and refrigerant replacement, it shows that linear compressor have higher performance than traditional refrigerator compressor. Meanwhile, its efficiency keeps from reducing over a wide range of power input. The development of linear motor technology makes the application of linear compressor in refrigerator realized. Developing linear compressor independently possesses great significance on energy saving and environment protection in our country.
出处
《机械设计与制造》
北大核心
2006年第10期106-107,共2页
Machinery Design & Manufacture
基金
华北电力大学校内基金(93102011)
关键词
线性压缩机
冰箱
工作原理
性能
应用
Linear compressor
Refrigerator
Principle of work
Performance
Application
