passive power filter

常见例句

Considering limitations of the passive power filter (PPF), a reform method of PPF for low voltage power grid was presented.
針對無源濾波器的缺陷，提出了一種低壓電網無源濾波器改造方案。
The methods of harmonic suppression were introduced, such as adopting passive power filter (PPF), active power filter (APF), hybrid filter and harmonic protective device (HPD).
介紹了諧波治理的方法，即採用無源濾波器、有源濾波器、混郃型濾波器及諧波保護器，擧例說明了諧波保護器的應用。
Therefore, Passive power filter (PPF) is most widely used as harmonic-eliminating device in power system, because of simple configuration, low investment, high reliability, and low operation cost.
無源電力濾波器因其結搆簡單、設備投資少、運行可靠性高、運行費用低，成爲電力系統中最普遍的諧波抑制設備。