valavu yochepetsera kuthamanga kwamadzi

Chigawo cha Skagit Public Utilities District ku United States ndi chimodzi mwazinthu zoyamba zamadzi zomwe zidakhazikitsa njira yatsopano yamagetsi yamagetsi yamagetsi yomwe imasonkhanitsa madzi ochulukirapo kuchokera ku mapaipi operekera madzi am'tauni ndikusandutsa magetsi opanda mpweya, kuchepetsa ndalama zogwirira ntchito ndikuthandizira kuthana ndi nyengo Zosiyanasiyana. Dongosolo latsopano lamadzi ndi mphamvu yamagetsi yaying'ono idakhazikitsidwa ku East Street Booster Pumping Station ku Skagit Public Utilities District ku Mount Vernon, Washington, yomwe imasonkhanitsa kukakamizidwa kochulukirapo kuchokera ku mapaipi amadzi kuti apange magetsi. InPipe Energy's In-PRV imabwezeretsanso mphamvu zomwe zimayikidwa m'madzi ochulukirapo ndikuzisintha kukhala mphamvu zamagetsi. Dongosolo lidzapanga magetsi ofika ku 94MWh kapena kupitilira apo chaka chilichonse, ndikuwongolera kuthamanga komwe kumathandizira kupulumutsa madzi ndikuwonjezera moyo wamapaipi. idzagwiritsidwa ntchito kuthetsa kugwiritsiridwa ntchito kwa magetsi kuchokera ku gridi ya popopa madzi, potero kupulumutsa ndalama za Skagit PUD (ndi okhometsa msonkho) ndikuchepetsa zofanana ndi matani oposa 1,500 a mpweya wopangidwa ndi mafuta opangidwa ndi mpweya chaka chilichonse. "Kusintha madzi ochulukirapo kukhala mphamvu zongowonjezedwanso ndikopambana kwa chilengedwe komanso okhometsa misonkho," atero a George Sidhu, manejala wamkulu wa Skagit PUD. , tikufuna kuteteza zachilengedwe za m'dera lathu Monga kampani yothandiza, nthawi zonse timafuna zatsopano ndikupanga milingo yapamwamba mu ntchito yathu yoperekera madzi Dongshi Street Micro Hydropower Project imakwaniritsa zofunikira zonse. Zida zamadzi nthawi zambiri zimapereka madzi kwa makasitomala kudzera m'madzi amphamvu yokoka ndipo amagwiritsa ntchito valavu yowongolera yotchedwa pressure reduction valve (PRV) kuti athetse kupanikizika kwapaipi yamadzi.PRV imathandiza kupewa kutuluka kwa mapaipi ndikupereka madzi kwa makasitomala pansi pa zovuta zotetezeka.Ordinary PRV. amagwiritsa ntchito kukangana kuti awotche kukakamiza kochulukirapo, komwe kumatayidwa ngati kutentha, motero mphamvu zonse zimangowonongeka. InPipe Energy's In-PRV pressure recovery valve system ili ngati valavu yolondola kwambiri, koma imatengera ndondomekoyi sitepe imodzi mwakusintha kupanikizika kowonjezereka kukhala magetsi atsopano opanda mpweya. monga mankhwala a turnkey, omwe amatha kukhazikitsidwa mwachangu, mosavuta, komanso otsika mtengo m'madzi onse okhala ndi mapaipi ang'onoang'ono ang'onoang'ono komanso kulikonse komwe kupanikizika kuyenera kuchepetsedwa. "Maziko a madzi padziko lonse lapansi ndi mphamvu komanso mpweya wambiri," adatero Gregg Semler, Purezidenti ndi CEO wa InPipe Energy. Njira yoperekera madzi ndiyofunikira, koma zida zamadzi zikupitilizabe kukumana ndi zovuta za kukwera kwa mtengo wamagetsi ndi zomangamanga zokalamba Popereka njira yolondola kwambiri yothanirana ndi kupanikizika kwa mapaipi-pamenenso ikupanga magetsi-Zogulitsa zathu za In-PRV zimathandizira kuti magetsi achepetse ndalama. populumutsa madzi, kuchepetsa mpweya wa carbon ndi kuwonjezera moyo wa zomangamanga zawo." Ntchito ya Skagit PUD idakhazikitsidwa mothandizidwa ndi Puget Sound Energy (PSE) monga gawo la njira yawo ya Beyond Net Zero Carbon ndi thandizo la komiti yosinthira malasha ya TransAlta Energy. Mu Januware 2021, Puget Sound Energy Corporation idakhazikitsa dongosolo lake osati kungochepetsa mpweya wake wotulutsa mpweya, komanso kuthandiza madipatimenti ena ku Washington State kukwaniritsa zolinga zomwezi. A Mary Kipp, Purezidenti ndi CEO wa PSE, adati: "Timayamikira mwayi wopatsa Skagit PUD ndalama zothandizira pulogalamu yamagetsi iyi kuti iwathandize kukonza bwino komanso kukhala olimba mtima." "Mgwirizanowu ukuwonetsa kwathu Chepetsani mpweya wotulutsa mpweya kuti ukhale zero komanso kuthandiza madipatimenti ena kuti achepetse kutulutsa mpweya wa kaboni ku Washington State kuti athane ndi zomwe alonjeza pakusintha kwanyengo." TransAlta ikuletsa ntchito yake yomaliza yopangira magetsi ku Washington pofika 2025, ndipo ikuthandizira. chitukuko cha madera akumidzi ndi mphamvu zowonjezereka kudzera mu ndondomeko ya thandizo la Coal Transition Commission "Tadzipereka kupanga mitundu yatsopano ya mphamvu zowonjezera mphamvu, ndipo ntchito yobwezeretsa mphamvu ya Skagit PUD ndi chitsanzo chabwino pa ntchito ya makampani amadzi popanga madzi ndi madzi. mphamvu zambiri zisathe, "anatero CEO John Kousinioris.Trans Alta."Ndife okondwa ndi kuthekera kwa In-PRV kupanga magetsi opanda mpweya kuchokera ku mapaipi amadzi aku North America. Madzi ndi gawo lofunikira ku Skagit County chifukwa amagwirizana ndi kupanga magetsi. Ntchitoyi ikuwonetsa utsogoleri wathu wachigawo." Boma la Kajit Public Utilities District limagwiritsa ntchito njira yayikulu kwambiri yoperekera madzi ku Skagit County, kupereka magaloni 9 miliyoni patsiku kwa anthu 75,000 ku Burlington, Mount Vernon ndi Cedro-Woolley ndi madera ozungulira m'chigawo cha Skagit. . Malo opopera madzi a Skagit PUD ndi kuyika kwachiwiri kwa In-PRV mu pipeline yoperekera madzi mu tauni.