Ukuhlunga okusebenzayo okusebenzayo

GeyaIsihlungi se-harmonic ebekiwe echibini Isebenzisa isampula ama-transformers wamanje ukuba ahlukanisa futhi akhiphe imisinga yokuvumelanisa kanye nemisinga esebenzayo kusuka kumthwalo wamanje. Uhlelo lukhiqiza ngentshiseko futhi lulawule okukhishwayo kwamanje ngokwemibandela yobukhulu, imvamisa, kanye nesigaba, ukunika amandla impendulo ngokushesha ekulweni nemikhawulo yokulayisha ehambisanayo. Lokhu kuqinisekisa ukunxeshezelwa okuguqukayo okunamandla, ngempumelelo nokuhlanekezela kokuhlanekezelwa kanye nokwenza kahle ikhwalithi yamandla ngesikhathi sangempela.

Kusetshenziswa kuphi isihlungi se-harmonic (AHF)?

I-AHFA kaGeya ilungele izimboni nezindawo ezinemishini ebucayi:

Ezokukhiqiza: Vikela imishini ye-CNC, amasistimu we-Welding, nama-VFD-aqhutshwa ama-motors.

Izikhungo zedatha: Qinisekisa amandla ahlanzekile amaseva nezinhlelo ze-UPS.

I-Healthcare: Hlela i-Voltage yeMishini ye-MRI kanye nemishini ye-lab.

Amandla avuselelekayo: Mitha ama-hambionics kuma-valar / Wind Inverters.

Umthandi

1. Yiziphi izinhlobo ezi-4 zokuhlunga okusebenzayo?

Izihlungi ezisebenzayo zeShunt: okuvame kakhulu; Ixhumeke ngokufana ukukhansela ama-harmonics.

Izihlungi ezisebenzayo: uchungechunge lokuxhumeka ukuvimba ama-voltage harmonics.

Izihlungi ezisebenzayo zeHybrid: Hlanganisa izingxenye ezingenasisekelo nezisebenzayo zokusebenza kwezindleko.

I-Unified Power Calfig Consioners (UPQC): Ikheli Lowo Wokubili Amandla we-voltage kanye namanje.

2 .. Uyini umehluko phakathi kokuhlunga okusebenzayo kwe-hamonic namabhange eCapacitor?

3. Yini ukusetshenziswa kweAhf?

Mitigate Harmonics emishini yezimboni (E.G., VFSS, CNC imishini).

Vikela imishini ebucayi ezikhungweni zedatha kanye nasezibhedlela.

Thuthukisa ikhwalithi yamandla futhi uhambisane namazinga (e.g., ieee 519).

Yehlisa ukuguqulwa kwe-Transformer / ukungathathi hlangothi nokulahleka ngokweqile.