摘  要：本文介紹了變頻空調(diào)，變頻洗衣機(jī)和變頻電視機(jī)等家電產(chǎn)品的變頻節(jié)電原理，列舉了合肥三洋，松下洗衣機(jī)的變頻技術(shù)，通過對(duì)美的空調(diào)一赫茲變頻技術(shù)的分析比較，剖析了變頻電視機(jī)的變頻原理。 關(guān)鍵詞：變頻家電   變頻空調(diào)   變頻洗衣機(jī)   變頻電視機(jī)   Abstract: This paper introduces the principle of power-saving variable frequency inverter air conditioner, washing machine and frequency inverter home appliances such as televisions, citing the Hefei Sanyo,Panaso[登陸后可查看全文]