摘要
变频空调APF权重中,低温中间制冷占比最高,是变频开发的重点。低温中间制冷运行过程中,变频压机运行受驱动参数影响很多,因此如何优化驱动参数,使压缩机运行更为合理是研究的重点。着重介绍压缩机电流补偿值变化对于整机性能上的影响,并通过具体的案例分析其改善效果。
Among the APF weights of inverter air conditioners,low-temperature intermediate refrigeration accounts for the highest proportion which is the focus of inverter development.In the process of low-temperature intermediate refrigeration operation,the operation of the inverter compressor is greatly affected by the driving parameters.So how to optimize the driving parameters and make the compressor operation more reasonable is the focus of research.Focuses on the impact of the compressor current compensation value change on the performance of the whole machine,and analyzes its improvement effects through specific cases.
作者
张骏
胡欣
ZHANG Jun;HU Xin(Shanghai Hitachi Electrical Appliances Co.,Ltd.,Shanghai 201206)
出处
《家电科技》
2021年第S01期47-50,共4页
Journal of Appliance Science & Technology
关键词
APF权重
低温中间制冷
电流补偿值
APF weight
Low temperature intermediate refrigeration
Current compensation value
