摘要
变频技术以其独特的优点应用于煤矿行业,可明显降低煤矿行业电耗,节约生产成本,同时也能够明显改善工况,提高生产效率。
Frequency technology is widely used in coal mines for its unique advantages, which may effectively reduce the consumption of electricity, reduce the cost of production and improve the working conditions effectively and promote production.
出处
《山西科技》
2009年第6期148-149,151,共3页
Shanxi Science and Technology
关键词
变频技术
节能
煤矿
frequency technology
energy-saving
coal mines
