Cawaaqibta ugu weyn ee harmonics

Harmonics waxay u muuqdaan kuwo aad iyo aad u badan nolol maalmeedkeena.Inta badan si aad u hesho joogitaanka sare ee harmonics sida caadiga ah isbitaallada, jaamacadaha, xarumaha dowladda, xarumaha wax iibsiga, shaybaarada, warshadaha culus, raadiyaha, TV, baahinta, warshadaha cuntada, hotel iyo casino, warshadaha heer sare ah oo toos ah, dhirta daaweynta biyaha. Aaladaha soo saarka wada noolaanshaha ee caadiga ah oo ay ku jiraan: beddelaadda sahayda korontada, alxanka, Ups, beddelaha soo noqnoqda duugga ah oo leh tignoolajiyada beddelka tamarta thyristor, wadeyaasha mootada, beddelayaasha leh hagaajinta kontoroolka ah, kontaroolaha DC ee wadeyaasha DC, foornooyinka Induction.
Cawaaqibta ugu weyn ee harmonics sida soo socota:
1.Kuleyl iyo gariir leh gabowga dhicis ah ee dhammaan qaybaha, oo leh saameyn gaaban iyo mid dhexe oo ku saabsan rajada nolosha.
2.Ciladaha qalabka korontada ku shaqeeya.
3.Dhaawaca qaybaha guddiga wareegga daabacan.
4.Cilmiga korantada.
5. Capacitors gabowga oo degdeg ah iyo dhaawac ka dhashay dhawaaqa.
6.Yaritaanka awoodda awoodda.
7.Overload of silig dhexdhexaad ah.
8.Electromagnetic saamaynta.
9.Ciladaha cabbirka ee mitirka tamarta.
10.MCCB iyo cilad joojinta xiriiriyaha.
11.Sida khaladka ah ee daaran.
filtarrada harmonic firfircoonwaa aaladaha tayada tamarta oo si firfircoon u bixiya hadda la kantaroolo oo leh baaxad la mid ah kan hadda harmonic, kaas oo lagu muday ka soo horjeedda harmonics-ka shabakadda.Tani waxay meesha ka saari doontaa isku dhafka hadda jira ee nidaamka korantada.Natiijadu waxay tahay, tamarta hadda ay keento isha korontadu waxay ahaanaysaa mid sinusoidal ah maadaama harmonics-yadu ay baabi'in doonaan midba midka kale oo qallooca iswaafajinta waxaa lagu dhimi doonaa qiime aad u hooseeya.
filtarrada firfircoonwaxaa lagu rakibi karaa meel kasta oo ka mid ah shabakada waxayna bixiyaan sifooyin badan:
1. Ka tirtir dhammaan qulqulka is-waafajinta ilaa nidaamka 50aad ee culaysyada aan tooska ahayn.
2. Magdhow awooda falcelinta oo sax qodobka awooda.
3. Magdhawga flicker ee ay keento awood falcelineed.
Noker Electricfilter awood firfircoonWaxay qabataa tignoolajiyada ugu horumarsan ee saddex-heer ah, oo leh astaamaha cabbirka yar, cufnaanta awoodda sare, xasilloonida iyo waxqabadka la isku halayn karo, taas oo ay jecel yihiin macaamiisha magdhowga, soo noqnoqoshada iswaafajinta laga bilaabo 3 ilaa 50 harmonic, waxay sare u qaadi kartaa tayaynta tayada xariiqdaada.