Imiterere y'igishushanyo
Imiterere y'amashanyarazi
Dukurikije amashanyarazi y'umushinga, isosiyete yacu irateganya gushyiramo ingufu za megawati 18 amamashini akoresha gazi+6 seti z'inyongeramusaruro n'imashini zihindura amashanyarazi (zifite amashanyarazi menshi, kugira ngo zongere imbaraga kugeza kuri 10 kV) + seti 1 y'inyuma y'igice cya 10 kV + seti 1 y'imashini zihindura amashanyarazi. Mu gutanga seti 18 za 1MWgas generator zishyirwa kuri 6 boxes zo mu bwoko bwa transformer, voltage ya 400 V yongerewe imbaraga kugeza kuri 10 kV hanyuma igahuzwa na 10 kV sub-section post, hanyuma sub-section post itanga ingufu kuri compressor ikora ibyuma bikonjesha. Muri icyo gihe, igice cy'ingufu z'amashanyarazi gisohoka kuri transformer igenda imanuka, ingufu z'amashanyarazi za 400V zikwirakwizwa na transformer igenda imanuka.
Dukurikije ingufu nyazo z'umushinga, seti 1 ~ 2 z'imashini zitanga gazi za 1MW (zizwi kandi nka 1000kw icyuma gikoresha gazi） ishobora gufungwa, ishobora guhindurwa kugira ngo ikoreshwe muri kubungabunga amashanyarazi nyuma yaho. Hasabwa uburyo bwo kugenzura sitasiyo ya kure, bushobora kureba imikorere yihariye ya generator mu cyumba cyo kugenzura cyo hagati. Igaze y'umuyoboro w'amashanyarazi ikoreshwa mu gukoresha ubushyuhe bw'imyanda, kandi 1MW ifite umutwe wa gaze y'umuyoboro w'amashanyarazi wa DN300 n'urukiramende.
Ingufu imwe itangwa n'umukoresha ifite voltage nyinshi ni 10KV ± 5% 50HZ ± 0.5HZ, sisitemu y'insinga eshatu ifite ibyiciro bitatu, kandi aho ihagarara ntabwo hahagaze. Hashyizweho uburyo bwo gutwikira insinga zifite voltage nyinshi.
Imiterere y'igishushanyo mbonera
Ishyaka B rishinzwe igishushanyo mbonera cya sitasiyo ya 10KV/0.4KV n'uburyo bwo gutanga amashanyarazi n'ikwirakwizwa ry'uruganda rukora amazi (hamwe n'umutwe w'icyuma cyakira amashanyarazi cy'akabati k'amashanyarazi ka 10KV kari imbere nk'umupaka), rishinzwe igishushanyo mbonera cy'uburyo bw'amashanyarazi bufite ingufu nyinshi n'iziciriritse, igishushanyo mbonera cy'igenzura ry'amashanyarazi, n'igishushanyo mbonera cy'aho amashanyarazi aherereye, igishushanyo mbonera cy'ibikoresho by'amashanyarazi bifite ingufu nyinshi n'iziciriritse, n'igishushanyo mbonera cy'agasanduku k'imikorere (inkingi). Ikwirakwizwa ry'amashanyarazi y'uruganda rwose, ingufu z'amashanyarazi y'ipompo y'amashanyarazi y'uburyo bwo kurinda inkongi, amatara rusange y'uruganda rwose, uburyo bwo gutanga amatara y'inyubako, ingufu zihutirwa z'amashanyarazi ya moteri zikoresha mazutu, n'udusanduku two gusana (akabati) ntabwo biri mu rwego rw'iki gishushanyo.
Amahame ngenderwaho yo gushushanya no guhitamo
(1) Ibikoresho by'ikoranabuhanga byo kugenzura uru ruganda bizajya byihatira kuba byizewe, bifite umutekano, bigezweho kandi byoroshye gukoresha mu buryo bwujuje ibisabwa mu miterere n'ibisabwa mu mikorere.
(2) Igenzura, gupima, kurinda n'ikimenyetso cya moteri zose n'ibikoresho by'amashanyarazi bigomba gushyirwaho hakurikijwe amategeko agenga igihugu.
(3) Sisitemu ya 0.4KV mu ruganda yakozwe nk'uruziga rubiri.
(4) Ibikoresho byose by'amashanyarazi bikoreshwa mu gutunganya ibikoresho bifite udusanduku two kugenzura ibikorwa byo mu gace (akabati). Ingano y'ibikoresho by'amashanyarazi bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu gace bikoreshwa mu kugenzura ibikoresho byo mu rugo ikoreshwa mu kugenzura ibikoresho byo mu gace ... gace ikoreshwa mu kugenzura ibikoresho byo mu rugo ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu rugo ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu kugenzura ibikoresho byo mu rugo ikoreshwa mu kugenzura ibikoresho byo mu gace ikoreshwa mu
(5) Iyo moteri zo hejuru n'izo hasi zitangiye gukoreshwa, ingufu za bisi zigomba kugera kuri 85% by'imbaraga zisanzwe. Kubera iyo mpamvu, moteri zifite ingufu nke zifite ingufu za 75KW no hejuru zisabwa gutangirana n'icyuma cyoroshye; moteri nyamukuru ya compressor ikoresha igikoresho cyoroshye cyo gutangira gifite ingufu nyinshi.
(6) Sisitemu ifite ingufu nyinshi ikoresha igikoresho cyo kurinda gikozwe muri mudasobwa nto kugira ngo ikore imirimo nko kurinda no gupima.
(7) Imikorere, uburinzi n'imbaraga z'ikimenyetso bya switchgear ifite voltage nyinshi ikoresha DC power supply ya DC220V, ikomoka kuri bateri ya DC idakoresha aside ya lead, kandi DC power supply isangiwe na sisitemu ya 10KV.
(8) Imiterere y'imikorere y'ibikoresho by'amashanyarazi by'ibikoresho byose bikoresha amazi n'ikimenyetso cy'amashanyarazi cya moteri ya 30KW no hejuru byinjira muri sisitemu ya DCS kugira ngo byerekanwe, kandi ibikoresho byose by'amashanyarazi by'ibikoresho bikoreshwa bishobora gutangizwa no guhagarikwa kuri DCS mu cyumba cyo kugenzura hagati, kandi bishobora no gutangizwa no guhagarikwa aho biri. Utubuto two guhagarara byihutirwa twa compressors zo muri firigo, compressors za gaze, pompe z'amazi zizenguruka, nibindi. Bishyirwa mu cyumba cyo kugenzura hagati.
(9) Igikoresho cy’uburinzi busesuye bwa mudasobwa ntoya cya sisitemu y’amashanyarazi aciriritse gikwirakwizwa kandi gishyirwa kuri buri kabati k’amashanyarazi, hanyuma hagashyirwaho sisitemu yo kugenzura inyuma ya mudasobwa ntoya. Sisitemu yo kugenzura inyuma ya sisitemu ya 10KV ihuriweho na sisitemu yo kugenzura inyuma ya 35KV, kandi nta gushyiraho ukwayo gukenewe. Menya uburyo bwo kugenzura ikoreshwa ry’amashanyarazi mu ruganda rukora liquefaction, kugenzura ubuziranenge bw’amashanyarazi atangwa n’urukuta, kugenzura ibikoresho kure, gupima no gutanga amakuru, gucunga raporo, gusesengura icyerekezo, imibare, no kwandika ibipimo byose by’amashanyarazi by’uruganda rukora liquefaction.
(10) Sisitemu ya 10KV ifite ingufu nyinshi ifite igikoresho gihindura ingufu kugira ngo gikore inyishyu y’ingufu zihindura ingufu ku bikoresho bifite ingufu nyinshi. Nyuma yo kwishyura, ingufu za bisi zirenze 0.95. Sisitemu ya bisi ifite ingufu nke ifite igikoresho gihindura ingufu kidahuza kugira ngo gikore inyishyu y’ingufu zihindura ingufu kuri bisi ya 380V. Nyuma yo kwishyura, ingufu za bisi zirenze 0.95.
Igihe cyo kohereza: Mutarama-09-2023