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目前,节能减排已经成为全社会的共识,近年来节能型建筑与建筑节能都取得了很大的发展,本期知识角将从电气设计人员的角度出发,总结了在电气设计过程中都能从哪些方面进行节能设计的几个方面,从而达到降低能耗,节约能源的目的。供配电系统的设计提高系统的功率因数,通常分为提高自然功率因数和采用人工补偿无功功率的方式;谐波治理,主要采用添加无源滤波装置和有源滤波器两种方式;
At present, the energy-saving emission reduction has become the consensus of the whole society, energy-saving buildings and building energy-saving have made great development in recent years, the current knowledge angle from the perspective of electrical designers, summed up in the electrical design process can From what aspects of several aspects of energy-saving design, so as to achieve the purpose of reducing energy consumption and energy conservation. Power supply and distribution system design to improve the system’s power factor, usually divided into ways to improve the natural power factor and manual compensation of reactive power; harmonic control, the main use of passive filter plus active filter and two ways;