電力諧波抑制與無源電力濾波技術

摘要：文章討論電力諧波的產生與危害、電力諧波管制標準與電力諧波治理措施。較為全面地介紹無功補償電容器導致的諧波共振及其抑制措施、串聯電抗器的應用、無源電力濾波器的原理與設計應用等技術。 敘詞：電能質量 電力諧波 諧波抑制 無源濾波器 Abstract：This article focuses on the generation and harm of power harmonic, the standard for the regulation of power harmonic, and different measures for harmonic treatment. It covers technologies from the harmonic resonance, which is caused by reactive compensation capacitor, and ways for the suppression of harmonic resonance, the application of series reactor, to the principles, design and use of passive power filter. Keyword：Power Quality, Power Harmonic, Harmonic Suppression, Passive Power Filter