Mu bijyanye n'imashini zishyushya zikoresha umwuka n'ubuhanga mu by'amazi ashyushye, Hien, "umuvandimwe mukuru", yigaragaje mu nganda akoresheje imbaraga ze bwite, kandi yakoze akazi keza mu buryo bufatika, kandi yakomeje guteza imbere imashini zishyushya zikoresha umwuka n'izikoresha amazi ashyushye. Ikimenyetso gikomeye ni uko imishinga ya Hien mu buhanga mu by'umwuka yegukanye igihembo cya "Igihembo cyiza cyo gukoresha mu by'imashini zishyushya n'ingufu nyinshi" mu gihe cy'imyaka itatu yikurikiranya mu nama ngarukamwaka z'inganda zikoresha amazi ashyushye zo mu Bushinwa.
Mu 2020, umushinga wa Hien wo mu gihugu utanga serivisi zo kugabanya ingufu mu mazi ashyushye wa Kaminuza ya Jiangsu Taizhou Phase II Dormitory watsindiye igihembo cya "Igihembo cyiza cyo gukoresha mu gutanga imashini zishyushya zikoresha amazi ashyushye n'ingufu nyinshi".
Mu 2021, umushinga wa Hien w’isoko ry’umwuka, ingufu zikomoka ku mirasire y’izuba, n’amazi ashyushye yuzuzanya n’ingufu nyinshi mu bwiherero bwa Runjiangyuan muri Kaminuza ya Jiangsu watsindiye igihembo cya "Igihembo cyiza cyo gukoresha mu gutanga imashini zishyushya no kongeramo ingufu nyinshi".
Ku ya 27 Nyakanga 2022, umushinga wa Hien wo mu gihugu mu bijyanye n’amazi ashyushye witwa "Solar Power Generation+Energy Storage+Heat Pump" wo mu kigo cy’ingufu ntoya mu gace k’uburengerazuba bwa Kaminuza ya Liaocheng mu Ntara ya Shandong wegukanye igihembo cya "Best Application Award of Heat Pump and Multi energy Complementation" mu irushanwa rya karindwi ryo gushushanya porogaramu zo gushyushya pump mu 2022 rya "Energy Saving Cup".
Turi hano kugira ngo turebere hamwe umushinga wa nyuma watsindiye ibihembo, umushinga wa Kaminuza ya Liaocheng witwa "Solar Power Generation + Energy Storage + Heat Pump" wo mu ngo, ushingiye ku bumenyi bw'umwuga.
1. Ibitekerezo byo gushushanya tekiniki
Uyu mushinga ushyira ahagaragara igitekerezo cya serivisi z’ingufu zisesuye, uhereye ku gushyiraho ingufu nyinshi n’imikorere y’imiyoboro y’ingufu nto, kandi ugahuza ingufu (amashanyarazi atangwa n’urusobe rw’amashanyarazi), ingufu zisohoka (ingufu zikomoka ku mirasire y’izuba), kubika ingufu (gusuka ingufu), gukwirakwiza ingufu, no gukoresha ingufu (gushyushya pompe y’ubushyuhe, pompe z’amazi, nibindi) mu muyoboro w’ingufu nto. Sisitemu y’amazi ashyushye yakozwe hagamijwe kunoza uburyo abanyeshuri bakoresha ubushyuhe neza. Ihuza imiterere izigama ingufu, imiterere ihamye n’imiterere iboneye, kugira ngo ikoreshe ingufu nke cyane, ikore neza kandi igire ubuzima bwiza mu gukoresha amazi abanyeshuri. Imiterere y’iyi gahunda igaragaza ahanini ibi bikurikira:
Imiterere yihariye ya sisitemu. Uyu mushinga ushyira ahagaragara igitekerezo cyo gutanga serivisi zuzuye z'ingufu, kandi wubaka sisitemu y'amazi ashyushye y'urusobe rw'ingufu nto, ifite ingufu zituruka hanze + ingufu zituruka ku mirasire y'izuba + ububiko bw'ingufu (ububiko bw'ingufu za bateri) + ubushyuhe bwa pompe y'ubushyuhe. Ishyira mu bikorwa ingufu nyinshi, amashanyarazi yo kogosha cyane no gutanga ubushyuhe hakoreshejwe ingufu zihagije.
Hakozwe kandi hashyirwaho module 120 z'amashanyarazi akomoka ku mirasire y'izuba. Ubushobozi bwo gushyiraho ni 51.6KW, kandi ingufu z'amashanyarazi zitangwa zoherezwa muri sisitemu yo gukwirakwiza amashanyarazi iri ku gisenge cy'ubwiherero kugira ngo amashanyarazi ahuzwe n'urukuta.
Sisitemu yo kubika ingufu ya 200KW yarakozwe kandi ishyirwaho. Uburyo bwo gukora ni ugutanga ingufu zo kogosha cyane, kandi ingufu zo mu kibaya zikoreshwa mu gihe cy'ubushyuhe bwinshi. Gutuma ibikoresho byo gushyushya bikoresha mu gihe cy'ubushyuhe bwinshi, kugira ngo byongere ikigereranyo cy'ingufu zikoreshwa neza mu bikoresho byo gushyushya no kugabanya ikoreshwa ry'ingufu. Sisitemu yo kubika ingufu ihujwe na sisitemu yo gukwirakwiza ingufu kugira ngo ikoreshwe mu buryo buhuza n'urukuta no kogosha cyane mu buryo bwikora.
Igishushanyo mbonera cy’ibikoresho bishyushya. Gukoresha uburyo bwo kwaguka byongera ubushobozi bwo kwaguka. Mu miterere y’icyuma gishyushya amazi gikoresha umwuka, hakoreshwa igishushanyo mbonera cy’aho giherereye. Iyo ibikoresho bishyushya bidahagije, ibikoresho bishyushya bishobora kwaguka mu buryo busanzwe.
Igitekerezo cyo gushushanya sisitemu yo gutandukanya amazi ashyushye n'amazi ashyushye gishobora gutuma amazi ashyushye arushaho kuba meza, kandi kigakemura ikibazo cy'uko rimwe na rimwe ashyushye ndetse rimwe na rimwe agakonja. Sisitemu yakozwe kandi ishyirwaho n'ibigega bitatu by'amazi ashyushya n'ikigega kimwe cy'amazi ashyushye. Ikigega cy'amazi ashyushya kigomba gutangizwa no gukoreshwa hakurikijwe igihe cyagenwe. Nyuma yo kugera ku bushyuhe bushyushye, amazi agomba gushyirwa mu kigega cy'amazi ashyushye hakoreshejwe imbaraga z'uburemere. Ikigega cy'amazi ashyushye gitanga amazi ashyushye mu bwiherero. Ikigega cy'amazi ashyushye gitanga amazi ashyushye gusa nta gushyushya, bigatuma ubushyuhe bw'amazi ashyushye bungana. Iyo ubushyuhe bw'amazi ashyushye mu kigega cy'amazi ashyushye buri hasi y'ubushyuhe bushyuha, icyuma gishyushya gitangira gukora, kikagenzura ubushyuhe bw'amazi ashyushye.
Gucunga amashanyarazi ahoraho mu gupima frequency bihuzwa no kugenzura imikorere y'amazi ashyushye mu gihe cyagenwe. Iyo ubushyuhe bw'umuyoboro w'amazi ashyushye buri munsi ya 46 ℃, ubushyuhe bw'amazi ashyushye mu muyoboro buzamurwa mu buryo bwikora bitewe n'imikorere y'amazi. Iyo ubushyuhe buri hejuru ya 50 ℃, imikorere y'amazi izahagarara kugira ngo yinjire mu gice cy'amazi gitanga umuvuduko uhoraho kugira ngo ipompe y'amazi ashyushya ikoreshe ingufu nkeya. Ibisobanuro by'ingenzi bya tekiniki ni ibi bikurikira:
Ubushyuhe bw'amazi yo gushyushya: 55℃
Ubushyuhe bw'ikigega cy'amazi gishyushye: 52℃
Ubushyuhe bw'amazi yo mu gice cy'amazi: ≥45℃
Igihe cyo gutanga amazi: amasaha 12
Ubushobozi bwo gushyushya: Abantu 12.000 ku munsi, ubushobozi bwo gutanga amazi ya litiro 40 kuri buri muntu, ubushobozi bwo gushyushya bwose ni toni 300 ku munsi.
Ubushobozi bw'ingufu zikomoka ku mirasire y'izuba: zirenga 50KW
Ubushobozi bwo kubika ingufu: 200KW
2. Imiterere y'umushinga
Sisitemu y'amazi ashyushye y'urusobe rw'ingufu nto igizwe n'uburyo bwo gutanga ingufu zo hanze, uburyo bwo kubika ingufu, uburyo bw'ingufu zikomoka ku mirasire y'izuba, uburyo bw'amazi ashyushye aturuka mu mwuka, uburyo bwo gushyushya ubushyuhe n'umuvuduko uhoraho, uburyo bwo kugenzura bwikora, n'ibindi.
Sisitemu yo gukwirakwiza ingufu zo hanze. Sitasiyo nto iri mu kigo cy'iburengerazuba ihujwe n'amashanyarazi y'umuyoboro wa leta nk'ingufu zo kwifashisha.
Sisitemu y'ingufu zikomoka ku mirasire y'izuba. Igizwe na modules z'izuba, sisitemu yo gukusanya DC, inverter, sisitemu yo kugenzura AC n'ibindi. Gushyiraho uburyo bwo gutanga ingufu zishingiye ku miyoboro y'amashanyarazi no kugenzura ikoreshwa ry'ingufu.
Sisitemu yo kubika ingufu. Inshingano nyamukuru ni ugubika ingufu mu gihe cy'ikibaya no gutanga ingufu mu gihe cy'umuvuduko.
Imirimo y'ingenzi y'uburyo bwo gushyushya amazi ashyushye aturuka mu mwuka. Igishyushya amazi gikoreshwa mu gushyushya no kuzamura ubushyuhe kugira ngo gihe abanyeshuri amazi ashyushye yo mu ngo.
Imirimo y'ingenzi y'ubushyuhe n'umuvuduko uhoraho wa sisitemu yo gutanga amazi. Gutanga amazi ashyushye kuri 45 ~ 50 ℃ mu bwiherero, no guhindura mu buryo bwikora uburyo amazi anyuramo bitewe n'umubare w'aboga n'ingano y'amazi akoreshwa kugira ngo amazi agerweho mu buryo bumwe.
Imirimo y'ingenzi ya sisitemu yo kugenzura yikora. Sisitemu yo kugenzura ikwirakwizwa ry'amashanyarazi yo hanze, sisitemu y'amazi ashyushye aturuka mu mwuka, sisitemu yo kugenzura ikoreshwa ry'ingufu zikomoka ku mirasire y'izuba, sisitemu yo kugenzura ububiko bw'ingufu, ubushyuhe buhoraho n'amazi ahoraho, nibindi bikoreshwa mu kugenzura imikorere yikora no kugenzura uburyo bwo kogosha imiyoboro mito y'ingufu kugira ngo sisitemu ikora neza, kugenzura imikoranire, no kugenzura kure.
3. Ingaruka zo gushyira mu bikorwa
Zigama ingufu n'amafaranga. Nyuma y'ishyirwa mu bikorwa ry'uyu mushinga, sisitemu y'amazi ashyushye yo mu bwoko bwa microenergy ifite ingaruka nziza zo kuzigama ingufu. Ingufu zikomoka ku mirasire y'izuba zikoreshwa buri mwaka ni 79.100 KWh, ububiko bw'ingufu bukoreshwa buri mwaka ni 109.500 KWh, pompe y'ubushyuhe ikoresha umwuka izigama 405.000 KWh, ubwizigame bw'amashanyarazi bukoreshwa buri mwaka ni 593.600 KWh, ubwizigame bw'amakara busanzwe ni 196tce, naho igipimo cyo kuzigama ingufu kigera kuri 34.5%. Kuzigama amafaranga akoreshwa buri mwaka ni 355.900 yuan.
Kurengera ibidukikije no kugabanya imyuka ihumanya ikirere. Inyungu ku bidukikije: Kugabanya imyuka ya CO2 ni toni 523.2 ku mwaka, kugabanya imyuka ya SO2 ni toni 4.8 ku mwaka, naho kugabanya imyuka ihumanya ikirere ni toni 3 ku mwaka, inyungu ku bidukikije ni ingenzi.
Ibitekerezo by'abakoresha. Sisitemu imaze gukora neza kuva yatangira gukoreshwa. Sisitemu zo gukora ingufu zikomoka ku mirasire y'izuba n'izibika ingufu zifite imikorere myiza, kandi igipimo cy'ingufu z'amashanyarazi yo mu kirere kiri hejuru. Cyane cyane, kuzigama ingufu byarushijeho kuba byiza nyuma y'imikorere y'ingufu nyinshi zuzuzanya kandi zihujwe. Ubwa mbere, ingufu zikoreshwa mu gutanga amashanyarazi no gushyushya, hanyuma ingufu zikomoka ku mirasire y'izuba zikoreshwa mu gutanga amashanyarazi no gushyushya. Imashini zose zikoresha pompe y'ubushyuhe zikora mu gihe cy'ubushyuhe bwinshi kuva saa mbiri za mu gitondo kugeza saa kumi n'imwe z'umugoroba, ibyo bikaba binoza cyane igipimo cy'ingufu z'imashini zikoresha pompe y'ubushyuhe, bikongera imikorere myiza yo gushyushya kandi bigabanya ikoreshwa ry'ingufu zikoreshwa mu gushyushya. Ubu buryo bwo gushyushya bukoresha ingufu nyinshi kandi bunoze bukwiye gukururwa no gukoreshwa.
Igihe cyo kohereza: Mutarama-03-2023