The power source possesses the advantages of high efficiency, energy and materials saving, constant static and good dynamic characteristics.
该电源具有高效、节能、节材、恒流静特性和动特性好等优点。
This paper proposes an energy saving control mode for current source inverter(CSI) induction motor drive system with the motor driving a constant power load.
本文提出了电流型逆变器-感应电动机变频调速系统中电机驱动恒功率负载时，系统以最大效率运行的节能控制方式。
Besides, it should be noticed that the worldwide trend for saving energy source also requires high efficiency of power supply.
尤应指出的是，全世界节能意识的提高对电源的效率提出了极为严格的要求。
LED crystal lamp is a high-end interior lighting products, efficient use of energy saving high power LED as light source, the choice of natural crystal, made of quartz preparation.
LED水晶壁灯是一款高档的室内装饰灯具产品，采用高效节能环保的大功率LED为发光源，选用天然水晶、石英配制制作而成。
Comprehensive adoption of LED as power source and special design of electrical circuit to reach over 80% energy saving.
综合应用LED电光源，独特的电路控制设计，真正达到了高效节能，省电可达80%以上。
Comprehensive adoption of LED as power source and special design of electrical circuit to reach over 80% energy saving.
综合应用LED电光源，独特的电路控制设计，真正达到了高效节能，省电可达80%以上。
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