Wave lub zog ntaus ntawv muab los ntawm nws cov paces thaum sim hauv Scotland

Lub Waveswing wave zog converter yees duab hauv Scapa Flow, Orkney.

EMEC

Kev sim hauv hiav txwv ntawm lub zog nthwv dej hloov pauv uas hnyav 50 metric tons tau tsim "cov txiaj ntsig txhawb nqa," raws li lub tuam txhab tom qab nws txoj kev loj hlob.

Hnub Tuesday, Scotland-based AWS Ocean Energy tau hais tias qhov nruab nrab ntawm lub zog nws lub cuab yeej tuaj yeem ntes tau "thaum lub sijhawm muaj kev nthwv dej nruab nrab" tuaj txog ntau dua 10 kilowatts, thaum nws kuj tau sau txog qhov siab tshaj ntawm 80 kW.

Tsis tas li ntawd, AWS tau hais tias nws Waveswing tuaj yeem ua haujlwm hauv cov xwm txheej nyuaj, suav nrog Force 10 hli.

Cov khoom siv - uas tau piav qhia tias yog "submerged yoj fais fab buoy" - muaj txoj kab uas hla ntawm 4 meters thiab sawv siab 7 meters.

Lub Waveswing, AWS Ocean Energy hais tias, "reacts rau cov kev hloov nyob rau hauv sub-sea dej siab uas tshwm sim los ntawm cov nthwv dej dhau los thiab converts qhov tshwm sim rau hluav taws xob los ntawm lub direct-tsav generator."

Piv nrog rau cov kev tsim kho tshiab txuas ntxiv dua tshiab, 16 kilowatt Waveswing yog me me. Cov tuam txhab xws li Denmark's Vestas, piv txwv li, yog ua haujlwm ntawm 15 megawatt cua turbines.

Nyeem ntxiv txog lub zog los ntawm CNBC Pro

Qhov kev sim no tau teem tseg ua ntej kawg ntawm lub xyoo no, nrog rau kev sim ntau ntxiv yuav tsum tau ua hauv 2023.

Hais txog cov ntawv thov hauv ntiaj teb tiag tiag, AWS Ocean Energy CEO Simon Grey tau hais tias Waveswing muaj cov yam ntxwv uas ua rau nws "zoo tagnrho rau cov chaw taws teeb hluav taws xob xws li kev siv hluav taws xob subsea oilfield cov cuab tam thiab kev saib xyuas dej hiav txwv."

Grey tom qab ntxiv tias lub tuam txhab tseem xav kom "tsim platforms hosting txog nees nkaum 500 kW units nrog lub peev xwm ntawm 10 MW ib lub platform."

Kev sim dej hiav txwv tau tshwm sim nyob rau ntawm European Marine Energy Center qhov chaw sim nyob hauv cov dej nyab ntawm Scapa Flow, Orkney.

Ib lub archipelago, Orkney nyob rau sab qaum teb ntawm Scottish mainland. EMEC, uas yog nyob rau ntawd, tau dhau los ua lub hauv paus loj rau kev txhim kho nthwv dej thiab lub zog tidal txij thaum nws pib xyoo 2003.

Neil Kermode, uas yog tus thawj coj ntawm EMEC, tau hais tias nws tau "zoo heev tau pom Waveswing xa tawm, muaj sia nyob thiab ua haujlwm ntawm peb qhov chaw sim xyoo no."

"Peb paub tias muaj ntau lub zog hauv hiav txwv nyob ib puag ncig UK thiab lub ntiaj teb tiag," Kermode tau hais ntxiv. "Nws yog qhov muaj txiaj ntsig tiag tiag uas pom lub tuam txhab Scottish ua qhov kev vam meej hauv kev sau lub zog no tiag tiag."

Thaum muaj kev zoo siab txog lub peev xwm ntawm marine zog, hneev taw ntawm yoj thiab tidal kwj dej tej yaam num tseem tsawg heev piv rau lwm yam renewables.

Hauv cov ntaub ntawv tshaj tawm thaum Lub Peb Hlis 2022, Dej Hiav Txwv Zog Tebchaws Europe tau hais tias 2.2 megawatts ntawm tidal kwj muaj peev xwm tau teeb tsa hauv Tebchaws Europe xyoo tas los, piv rau tsuas yog 260 kilowatts hauv 2020.

Rau yoj lub zog, 681 kW tau teeb tsa, uas OEE tau hais tias yog nce peb zaug. Thoob ntiaj teb, 1.38 MW ntawm nthwv dej nthwv dej tuaj hauv online hauv 2021, thaum 3.12 MW ntawm tidal kwj muaj peev xwm raug teeb tsa.

Los ntawm txoj kev sib piv, Tebchaws Europe tau teeb tsa 17.4 gigawatts ntawm lub zog cua hauv xyoo 2021, raws li cov duab los ntawm kev lag luam lub cev WindEurope.

Tau qhov twg los: https://www.cnbc.com/2022/11/03/wave-energy-device-put-through-its-paces-during-trials-in-scotland.html