Transformer ya Hydrogen Production Rectifier ni iki?

Transformer ihindura umwuka kugira ngo ikoreshwe mu gukora hydrogen ni "uburyo bwihariye bwo gutanga ingufu n'umutima" mu bikoresho bitanga electrolysis y'amazi (electrolyzer). Inshingano yayo nyamukuru ni uguhindura umuyoboro w'amashanyarazi (AC) usimburana mu muyoboro w'amashanyarazi (DC) ufite umuyoboro mwinshi n'amashanyarazi make asabwa na electrolyzer.

1. Kuki gukora Hydrogen bisaba Transformer yihariye yo gusubiza ibintu mu buryo?

Ingufu zisanzwe zo mu nganda ni umuyoboro w’amashanyarazi usimburana (AC), ariko inzira y’amashanyarazi yo gutunganya hydrogen ni electrochemical reaction isaba Direct Current (DC) kugira ngo ikomeze. chemical reaction ni: 2H₂O → 2H₂ + O₂.

Bityo rero, hakenewe igikoresho kugira ngo hakorwe "AC muri DC". Iki gikoresho ni sisitemu yo gukosora. Transformer yo gukosora ikora uruhare runini muri yo:

Guhindura Voltage no Kuyitandukanya: Ubwa mbere, igabanya voltage nyinshi y'urukuta (urugero, 10kV cyangwa 35kV) ikagera ku rugero rwa voltage nkeya (ubusanzwe mu ntera ya volts amagana menshi) ikwiriye electrolyzer.

Ingufu zo Gutunganya: Itanga ingufu za AC zihuye neza n'akabati gakurikiraho k'imashini itunganya (kagizwe na diode cyangwa thyristors zifite imbaraga nyinshi), bigatuma umusaruro wa nyuma wa DC wuzuza ibisabwa bikomeye bya electrolyzer.

1. Ni irihe tandukaniro ry'ibanze riri hagati yaryo na Transformer isanzwe?

Transformateur ihindura imikorere ya hydrogen ni ubwoko bwihariye bwa transformateur, imiterere yayo n'aho ikorera bitandukanye cyane n'imashini zihindura imikorere zisanzwe:

Ikibazo cy'ingenzi: Harmonics no gucunga ubushyuhe

Bitewe n'imikorere yo guhinduranya icyuma gisubiza inyuma, transformer windings ifite imiyoboro ikomeye ya harmonic, biganisha kuri:

Inyongera ku gihombo n'ubushyuhe: Harmoniki yongera cyane umuyoboro wa eddy n'igihombo cya transformer, bigatera ubushyuhe bwinshi.

Urusaku n'Ihindagurika ry'Umuyaga (Timming).

Kubwibyo, igishushanyo mbonera n'ikorwa ry'izi transformers zihindura imiterere y'amashanyarazi bigomba kuba bishingiye ku kugabanya ubukana bw'amashanyarazi no kongera ubukonje.

1. Ikoranabuhanga ry'ingenzi n'ibisabwa

Kugira ngo ikemure ibi bibazo, transformer ikora neza cyane yo gutunganya hydrogen ikunze kugira ibi bikurikira:

Kwizerwa no Gukomeza: Inganda zikora imiti n'ibikoresho bitunganya hydrogen bisaba gukora umwaka wose. Transformateur igomba kuba yizewe cyane kandi ifite igipimo gito cyane cyo gutsindwa.

Imikorere myiza cyane: Ikiguzi cy'amashanyarazi ni igice kinini cy'ikiguzi cyo gukora hydrogen. Imikorere myiza ya transformateur igira ingaruka zitaziguye ku giciro cya nyuma cya hydrogen. Ibihombo byo kutagira umutwaro n'ibitakaza umutwaro bigomba kugabanywa.

Ubushobozi bukomeye bwo gutwara ibintu byinshi: Ugomba kuba ushobora guhangana n'ihindagurika ry'imizigo n'ibirenze urugero by'igihe gito mu gihe cyo gukora.

Umuvuduko muke w’ingufu: Umuvuduko muke w’ingufu ufasha kunoza imikorere ya sisitemu muri rusange, ariko imiyoboro migufi y’amashanyarazi igomba kugenzurwa neza.

Ikoranabuhanga rigezweho ryo gukonjesha:

Irimo amavuta: Ikoresha ubushyuhe neza cyane, ifite ubushobozi bwinshi, ikunze gukoreshwa mu mishinga minini.

Ubwoko bwumutse (urugero, Epoxy Resin Cast): Uburyo bwiza bwo kwirinda inkongi n'ibisasu, bworoshye kubungabunga, butangiza ibidukikije, bukunze gukoreshwa mu nzu cyangwa ahantu hafite umutekano mwinshi.

Imiterere y’ubushyuhe bukomejwe: Igomba kwihanganira ingaruka za harmonics na DC bias biva kuri rectifier circuit ku bikoresho byo gushyushya.

Igenzura ry’ingufu zihindagurika: Kugira ngo ugenzure neza umuvuduko w’ingufu zikomoka kuri hydrogen n’umusaruro wazo, transformateur akenshi igomba kuba ifite icyuma gihindura tap (OLTC) cyangwa tap zidafite umutwaro kugira ngo ihindure neza ingufu zisohoka.

1. Uruhare muri sisitemu ya Hydrogen n'Icyerekezo cy'Inganda

Bitewe n’iterambere rikomeye ry’inganda za "Green Hydrogen" (zikoresha ingufu zisubira mu gukoresha amashanyarazi), akamaro k’imashini zihindura imiterere y’umubiri kararushaho kugaragara:

Isano ryo guhindura ingufu z’ibanze: Ni ikiraro cy’ingenzi gihuza isoko y’ingufu (yaba urusobe rw’amashanyarazi cyangwa uruganda rw’amashanyarazi rushobora kongera gukoreshwa) na electrolyzer. Imikorere yacyo igena mu buryo butaziguye ikoreshwa ry’ingufu n’ubudahangarwa bw’uburyo bwose bwo gukora hydrogen.

Gukura no Gukora neza: Kugira ngo bigabanye ikiguzi cya hydrogen y’icyatsi kibisi, electrolyzers ziri kwiyongera kugeza kuri megawati (MW) ndetse na gigawati (GW). Ibi bisaba transformers zihindura imiterere y’amashanyarazi zifite ubushobozi bunini bwa unit imwe kandi zigakora neza cyane.

Ikorana n'ibikoresho bivugururwa: Iyo bihujwe neza n'ingufu zihindagurika nk'umuyaga n'izuba, transformer ihindura imikorere y'amashanyarazi ikeneye ubushobozi bwo guhangana n'ingufu nyinshi ndetse n'ubushobozi bukomeye bwo kurwanya ingaruka mbi.

Incamake

Transformer ihindura umwuka mu buryo busanzwe yo gukora Hydrogen si transformer isanzwe. Ni igikoresho cyihariye gitanga ingufu zagenewe by'umwihariko inzira ikoresha ingufu nyinshi kandi ihoraho yo gukoresha electrolysis y'amazi. Ihuza impinduka mu mihindagurikire y'amashanyarazi, kwitandukanya n'amashanyarazi, gucunga neza ibintu, no guhuza sisitemu, ikora nk' "umutima w'imbaraga" w'igice cyose gitunganya hydrogen. Ikora neza cyane, yizewe cyane, kandi ihamye ni ingenzi mu kugabanya ikiguzi cyo gukora hydrogen no kwemeza ko ikora neza kandi mu buryo burambye.