Reverse Power Of Diesel Generators

Lokacin da janareta ya kasance yana da ikon jujjuyawa (ikon na waje yana nuni zuwa janareta, watau janareta ya zama motar), wutar jujjuyawar tana kare aikin da'ira daga faɗuwa.Wutar lantarki na zamani uku da sigina na yanzu lokaci biyu suna buƙatar tattarawa.

Saboda nau'ikan nau'ikan makamashi na farko, ana iya yin janareta daban-daban.Ana iya yin abubuwan samar da ruwa daga ruwa da turbines.Saboda iyawar tafki daban-daban da digo, ana iya kera na'urorin samar da ruwa tare da iya aiki daban-daban da sauri.Yin amfani da kwal, mai da sauran albarkatu, tare da tukunyar jirgi da injin turbo-steam, ana iya yin injin injin tururi, galibi manyan injina (3000rpm).Har ila yau, akwai na'urori masu amfani da hasken rana, iska, atomic, geothermal, tidal da bioenergy.Bugu da ƙari, saboda ka'idodin aiki daban-daban na masu samar da wutar lantarki, an raba su zuwa masu samar da wutar lantarki na DC, masu samar da asynchronous da kuma masu haɗawa.Manyan janaretoci da ake amfani da su a ko'ina su ne na'urorin haɗin gwiwa.

Mai kera janareta 's reverse power

Kamar yadda kowa ya sani, wutar lantarki ya kamata ta gudana daga hanyar janareta zuwa tsarin tsarin.Amma saboda wasu dalilai, lokacin da injin turbine ya yi asarar wutar lantarki kuma wutar lantarki ba ta tanƙwara ba, alkiblar wutar lantarki ta canza daga tsarin zuwa janareta, wato janareta ya zama injin yana aiki.A wannan lokacin janareta yana zana ƙarfin aiki daga tsarin, wanda ake kira inverse power.

01. Hatsari na juyar da wutar lantarki.

Kariyar wutar lantarki mai jujjuyawar janareta tana nufin cewa lokacin da injin turbine ya yi asarar wuta saboda babban bawul ɗin rufewa saboda wasu dalilai, janareta ya juya ya zama injin motsa injin injin don juyawa.Ruwan turbine yana jujjuyawa cikin sauri ba tare da tururi ba, wanda zai haifar da fashewar fashewar, musamman mashin matakin karshe, wanda zai iya haifar da zafi da kuma lalata ruwan rotor.Don haka kariyar wutar lantarki shine ainihin kariyar injin injin ba tare da gudu ba.

02.Generator reverse ikon kariya shirin.

Shirin janareta mai jujjuya wutar lantarki shine yafi don hana janareta daga buɗe mashigin motar kwatsam, kuma duk manyan bawuloli na injin injin ba za a iya rufe su ƙarƙashin wani takamaiman kaya ba.A wannan yanayin, saitin janareta na injin turbine yana da saurin wuce gona da iri ko ma daga sarrafawa.Don guje wa wannan, don wasu kariya ta kuskure mara gajarta, da farko tana rufe babban bawul na injin turbine bayan aika siginar aiki.Bayan da aka yi amfani da wutar lantarki mai jujjuyawar janareta, an kafa siginar rufe babban bawul kuma an kafa ƙofar.Bayan ɗan gajeren lokaci, shirin yana samar da kariya ta wutar lantarki kuma an dakatar da aikin gaba ɗaya.

03.Reverse ikon kariya da shirin baya ikon kariya bambanci.

Reverse ikon kariya ne don hana janareta daga juyar da wutar lantarki zuwa mota, yana motsa jujjuyawar turbin, yana haifar da lalacewar turbin.Bayan haka, ina jin tsoron mai motsi na farko zai yi aiki tare da tsarin saboda rashin wutar lantarki! An tsara tsarin kariya na wutar lantarki don hana turbine daga wuce haddi bayan an cire haɗin janareta ba zato ba tsammani kuma an rufe babban bawul gaba ɗaya, wanda zai iya. a kauce masa ta hanyar amfani da ikon baya.Maganar ƙasa ita ce babban mai motsi yana da ƙarfi da ƙarfi don sa naúrar tayi saurin wuce gona da iri!

Don haka a taƙaice magana, kariyar wutar lantarki ita ce kariyar relay na janareta, amma galibi don kare injin turbin.Kariyar juyar da shirin ba kariya ba ce, amma tsarin aiki da aka saita don cimma tafiyar shirin, wanda kuma aka sani da balaguron shirin, wanda aka fi amfani da shi a yanayin rufewa.