Perkins Generator EMC Shuruudaha Naqshadda

Shuruudaha naqshadaynta iswaafajinta korantada ee koronto dhaliyaha Perkins ee isticmaalka xarunta xogta.

(1) Si buuxda u isticmaal oo si buuxda u ciyaar ku habboonaanta korantada ee qaybaha elektaroonigga ah ee la isticmaalo.Oo ay ku jiraan: ① xulashada qaybaha elektarooniga ah ee leh dulqaad weyn oo calaamad ah;② Dooro qaybaha elektarooniga ah ee xawaaraha ku habboon;③ Iska yaree ciribtirka gelinta wareegga wareegga (gaar ahaan wareegga gelinta fog) intii suurtagal ah;④ Si habboon u yaree carqaladaynta wax soo saarka.

(2) Naqshadeynta nidaamka sahayda korontada ee Dab dhaliye naaftada Perkins .Oo ay ku jiraan: ① dooro moduleka korantada oo leh awood yar oo isku xidhid ah oo dhinaca hore ah iyo dhinaca sare iyo awoodda isku xidhka weyn ee dhulka dhinaca hoose;② Qabo qaab dhismeedka awooda qaybsan intii suurtogal ah;③ Baaxadda hawlgalka ee danabka AC ee moduleka korantada waa inuu ahaadaa mid weyn.

(3) Doorashada qaabka dhulka.① Guud ahaan, dhulka tooska ah waa la qaataa;② Marka qaybta kontoroolka ay koronto ku xirto qalabka korantada sare, qaabka dhulka sabeynaya ayaa la qaataa;③ Awoodda la qaybiyey ee nidaamka dhulka sabeynaya waa in si adag loo xakameeyaa.

(4) Habaynta awood qaybsan ee nidaamka xakamaynta.① Isku day inaad yarayso awoodda isku xidhka ee u dhaxaysa dhinacyada aasaasiga ah iyo kan sare si aad u xannibto jidka faragelinta habka caadiga ah;② Qaabka caadiga ah ee giraanta birlabeedka waxa lagu dahaadhay barta gelinta ee dekedda, ka dibna awood-soo noqnoqosho-sare oo siman oo dhulka ah ayaa lagu xidhay;③ Ka fogee siliga dhulka dhigaya fiilooyinka kale;④ Yaree awoodda la qaybiyey ee nidaamka;⑤ Tijaabi awoodda qaybsan ee qayb kasta oo dhulka ah, falanqee qaybinta qulqulka faragelinta qaabka caadiga ah, qiyaas saameynta faragelinta qaabka caadiga ah, oo samee tillaabooyin farsamo si loo xakameeyo faragelinta.

Maxay yihiin tilmaamayaasha farsamada ugu muhiimsan ee calaamadaha waaweyn iyo calaamadaha yaryar?

Tusmooyinka farsamada ugu muhiimsan ee nidaamka kicinta waxaa ka mid ah:

(1) Tusmooyinka farsamada ee ugu muhiimsan ee sifooyinka calaamadaha waaweyn: ① ee nidaamka kicinta jawaabta caadiga ah, tusmooyinka farsamada ayaa ah kuwa ugu sarreeya ee korantada iyo saamiga jawaab celinta tamarta;② Nidaamka kicinta ee leh jawaab-celinta bilowga ah ee sare, tusmooyinka farsamada ayaa ah xajmiga korantada ee ugu sarreeya iyo wakhtiga jawaab celinta tamarta.

(2) Tusmooyinka farsamo ee ugu muhiimsan ee sifooyinka calaamadaha yaryar waa: wakhtiga kor u kaca, wakhtiga hagaajinta, wakhtiyada xajinta iyo oscillation.Tilmaamaha caadiga ah waa: overshoot ≤ 50%, wakhtiga hagaajinta ≤ IOS, waqtiyada oscillation ≤ 3 jeer.

Maxaa loo cabbiraa dahaarka xawaaraha rotor-ka marka koronto-dhaliye la bilaabo?Qaar ka mid ah rotors-ka koronto-dhaliyaha, cilada dhulka ee dabaysha koronto-dhaliye waxay inta badan la xiriirtaa xoogga centrifugal marka rotorku wareego, laakiin cillad noocan oo kale ah kama muuqan karto tijaabada xiritaanka.Sidaa darteed, marka koronto-dhaliyuhu ka kaco xawaaraha eber ilaa xawaaraha la qiimeeyay, cabbirka dahaarka rotor-ka ee marxaladdan waxay xukumi kartaa haddii ay jirto cilladda rotor-ka, si sax ah loo ogaado cilladda loona hubiyo in aysan jirin khatar qarsoon hawlgalka caadiga ah ee dabaylaha rotor.

Xakamaynta kicinta Semiconductor

Nidaamka kicinta semiconductor, cutubka tamarta kicinta ayaa ah hagaajinta semiconductor iyo awoodeeda AC, iyo xakameynta kicinta waxay ka kooban tahay qaybaha semiconductor, qaybo adag iyo wareegyada elektaroonigga ah.Xakamaynta hore waxa kaliya oo ka tarjumaysa weecasho koronto dhaliyaha waxa uuna sameeyay sixid danabCaadi ahaan waxa loogu yeeraa nidaamiyaha danab (voltage regulator for short).Xakameeyaha hadda wuxuu si buuxda u muujin karaa calaamado kala duwan oo kontorool ah oo ay ku jiraan calaamada weecashada danab ee nidaaminta kicinta, sidaas darteed waxaa loogu yeeraa nidaamiyaha kicinta.Sida cad, xakamaynta kicinta waxaa ku jira shaqada xakamaynta tamarta.