Isifunda sase-Skagit Public Utilities e-United States singezinye zezinsiza zamanzi zokuqala ukufaka uhlelo olusha lwamandla kagesi amancane oluqoqa umfutho wamanzi oweqile emapayipini okuhambisa amanzi kamasipala bese luwaguqulela ugesi ongenakhabhoni, lunciphise izindleko zokusebenza futhi lusize ekulweni. Isimo sezulu Izinhlobonhlobo.
Kufakwe uhlelo olusha lwamanzi kanye ne-micro hydropower e-East Street Booster Pumping Station e-Skagit Public Utilities District e-Mount Vernon, e-Washington, eqoqa ukucindezela okukhulu okuvela emapayipini amanzi ukuze kuphehlwe ugesi.
I-InPipe Energy's In-PRV ibuyisela amandla ashumekwe kumfutho wamanzi oweqile futhi iwaguqule abe amandla kagesi. Uhlelo luzokhiqiza ugesi ofinyelela ku-94MWh noma ngaphezulu unyaka ngamunye, kuyilapho luhlinzeka ngokulawulwa kokucindezela okusiza ukonga amanzi nokwelula ukuphila kwamapayipi. izosetshenziselwa ukulungisa ukusetshenziswa kukagesi ophuma kugridi yesiteshi sokumpompa, ngaleyo ndlela konga izimali ze-Skagit PUD (kanye nabakhokhi bentela bayo) futhi kuncishiswe okulingana namathani angaphezu kuka-1,500 okukhishwa kwekhabhoni kaphethiloli osuselwa kuphethiloli unyaka ngamunye.
"Ukuguqula umfutho wamanzi oweqile ube amandla ahlanzekile avuselelekayo kuwukuwina kwemvelo kanye nabakhokhi bentela bethu," kusho uGeorge Sidhu, umphathi jikelele we-Skagit PUD." Ukuphathwa kwemvelo kungenye yezindinganiso eziyinhloko ze-Skagit PUD; ezenzweni zethu, sifuna ukuvikela imithombo yemvelo yesifunda sethu. Njengenkampani yensiza, sihlala sifuna ukusungula izinto ezintsha futhi sidala amazinga aphezulu ekusebenzeni kwesistimu yethu yokuhlinzeka ngamanzi. I-Dongshi Street Micro Hydropower Project ihlangabezana nazo zonke izidingo.”
Izinsiza zamanzi zivame ukuhlinzeka ngamanzi kumakhasimende ngokusebenzisa amanzi adonsela phansi futhi zisebenzisa ivalvu yokulawula ebizwa ngokuthi i-pressure reduction valve (PRV) ukulawula ingcindezi epayipini lokuhambisa amanzi.I-PRV isiza ukuvimbela ukuvuza kwamapayipi futhi ilethe amanzi kumakhasimende ngaphansi kwengcindezi ephephile.I-PRV Ejwayelekile isebenzisa ukungqubuzana ukushisa ingcindezi eyeqile, ezohlakazwa ngendlela yokushisa, ngakho-ke ngokuyisisekelo wonke amandla ayachithwa.
Uhlelo lwe-InPipe Energy lwe-In-PRV lwe-valve yokutakula ingcindezi lufana nevalvu yokulawula enembe kakhulu, kodwa ithatha inqubo isinyathelo esisodwa ngokuqhubekayo ngokuguqula ukucindezela okweqile kube ugesi omusha ongenakhabhoni.Uhlelo lwe-In-PRV luhlanganisa isofthiwe, i-micro-hydraulic kanye nobuchwepheshe bokulawula. njengomkhiqizo we-turnkey, ongafakwa ngokushesha, kalula, futhi ungabizi kakhulu kulo lonke uhlelo lwamanzi olunamapayipi amancane obubanzi futhi noma yikuphi lapho ukucindezela kufanele kuncishiswe.
“Ingqalasizinda yamanzi emhlabeni ingamandla kanye nekhabhoni eningi,” kusho u-Gregg Semler, uMongameli kanye ne-CEO ye-InPipe Energy.” Sibona ithuba elikhulu lomhlaba wonke lokuthi izinsiza zamanzi zihlangabezane nomthelela wokuguquka kwesimo sezulu ngenkathi zifeza umsebenzi wazo. Ukusimama kohlelo lokuhlinzekwa kwamanzi ezweni lethu kubalulekile, kodwa izinsiza zamanzi ziyaqhubeka nokubhekana nezinselele zokukhuphuka kwezindleko zikagesi kanye nengqalasizinda egugayo. Ngokunikeza Indlela enembe kakhudlwana yokulawula ukucindezela kwamapayipi—ngenkathi iphinda ikhiqiza ugesi-imikhiqizo yethu ye-In-PRV isiza izinsiza zamanzi ukwehlisa izindleko zamandla kuyilapho zonga amanzi, zehlisa ukukhishwa kwekhabhoni futhi zandisa ukuphila kwengqalasizinda yazo.”
Iphrojekthi ye-Skagit PUD yaqaliswa ngosizo lwe-Puget Sound Energy (PSE) njengengxenye yohlelo lwabo lwe-Beyond Net Zero Carbon kanye nezibonelelo zekomidi lezinguquko zamalahle le-TransAlta Energy.
NgoJanuwari 2021, iPuget Sound Energy Corporation yethula uhlelo lwayo hhayi nje ukunciphisa ukukhishwa kwekhabhoni yayo kuphela, kodwa futhi nokusiza eminye iminyango eWashington State ukufeza izinhloso ezifanayo.
UMary Kipp, uMongameli kanye ne-CEO ye-PSE, uthe: "Siyalazisa ithuba lokuhlinzeka i-Skagit PUD ngemali yalolu hlelo lokusebenzisa amandla ukuze ibasize bathuthukise ukusebenza kahle futhi bakhe ukuqina." "Lokhu kubambisana kukhombisa eyethu Yehlisa ukukhishwa kwekhabhoni ibe ngu-zero futhi kusize eminye iminyango ukuthi ifinyelele ekunciphiseni ukukhishwa kwekhabhoni kuso sonke i-Washington State ukuze kubhekwane nezibopho zokuguquguquka kwesimo sezulu."
I-TransAlta iqeda isikhungo sayo sokugcina sikagesi esisebenza ngamalahle e-Washington ngo-2025, futhi isekela ukuthuthukiswa kwemiphakathi yasendaweni namandla avuselelekayo ngohlelo lwayo lwezibonelelo zeKhomishini Yokuguqula Amalahle.
"Sizibophezele ekuthuthukiseni izinhlobo ezintsha zamandla avuselelekayo, futhi le phrojekthi yokubuyisela amandla ka-Skagit PUD ibeka isibonelo esihle ngeqhaza lezinkampani zamanzi ekwenzeni amanzi namandla kuqhubekele phambili," kusho i-CEO uJohn Kousinioris.Trans Alta. ngijabule ngamandla e-In-PRV okukhiqiza ugesi we-carbon-free kumapayipi amanzi aseNyakatho Melika. Amanzi awumthombo obalulekile eSkagit County ngoba ahlobene nokuphehla ugesi. Lo msebenzi ukhombisa ubuholi bethu besifunda.” Isifunda Sezinsiza Zomphakathi sase-Kajit sisebenza ngohlelo olukhulu lokuphakelwa kwamanzi eSifundazweni sase-Skagit, sihlinzeka ngamalitha ayizigidi ezingu-9 ngosuku kubantu abangu-75,000 e-Burlington, Mount Vernon nase-Cedro-Woolley kanye nemiphakathi ezungezile e-Skagit County. Amanzi ompompi.
Isiteshi sokumpompa se-Skagit PUD siwukufakwa kwesibili kwe-In-PRV epayipini lokuphakela amanzi likamasipala.Esokuqala sise-Hillsboro, e-Oregon. Yangena ku-inthanethi ngoSepthemba 2020 futhi kulindeleke ukuthi ikhiqize ugesi ongu-200 MWh noma ngaphezulu ngonyaka.
Isikhathi sokuthumela: Dec-25-2021
