Txhuas tau dhau los ua cov qauv tsim thiab cov khoom siv hluav taws xob hla cov khoom siv hluav taws xob tauj dua tshiab, los ntawm cov ntsia hlau uas tsom lub hnub ci ntawm lub hnub mus rau cov phiaj uas cais hydrogen los ntawm dej. Yog vim li cas yog kev sib xyaw ua ke ntawm huab hwm coj, kev coj ua thiab kev rov ua dua tshiab uas qee qhov sib tw hlau sib tw ntawm tus nqi system: lub teeb pom kev zoo xav tau cov hlau tsawg dua hauv nws lub hauv paus, thiab qis dua -mass nacelle txo cov pej thuam load nws yuav tsum txhawb nqa.
Solar Trackers thiab Mounting Structures
Extruded aluminium rails tswj qhov kev sib raug zoo hauv qab 80 km / h cua loads thaum seem yog tsim los ua lub thawv kaw es tsis yog qhib channel. Tus kheej-lubricating bushings tuav qhov tseeb ntawm 0.1 degrees rau ntau tshaj 25 xyoo ntawm kev caij tsheb kauj vab txhua hnub, thiab polar-mounted systems siv txhuas bearings teev rau -40℃tej yam kev mob. Robotic welding ua kom lub zog zoo ib yam nyob rau hauv kab ntev dua 100 m, thaum cov thav ntawv ua nrog cov khoom siv rov ua dua tshiab txiav cov pa roj carbon hneev taw los ntawm kwv yees li 65% piv nrog cov hlau thawj.
6061-T6 thiab 6005A extrusion:torque tubes, purlins, bearing vaj tse.
Anodized nto:UV thiab ntsev -txhaj tshuaj tiv thaiv yam tsis tau pleev xim.
Recycled-cov ntsiab lus billet:txo hneev taw nrog tsis poob ntawm cov khoom siv kho tshuab.
Stainless -aluminium cais:bimetallic washers kom tsis txhob galvanic corrosion ntawm bolted pob qij txha.
Cua Turbine Ntev
Aluminium-zinc coatings tiv thaiv offshore turbine yees thiab cov khoom hloov pauv los ntawm ntsev- tshuaj tsuag corrosion, tsev neeg txheej uas tseem muab kev tiv thaiv kev txi ntawm kev txiav ntug thiab cov ntiv taw vuam. Nacelle npog molded los ntawm txhuas ntawv tiv thaiv UV degradation hla 30- xyoo raug. Kev tiv thaiv xob laim siv cov khoom siv hluav taws xob txhuas nyob rau 200 kA impulses, thiab cov hniav hauv paus kev sib txuas cia siab rau kev sib txhuam- do-welded aluminium adapters uas tsis txhob muaj kev ntxhov siab ntawm lub bolted interface. Dej khov-phobic aluminium heater lev tiv thaiv lub caij ntuj no tsim ntawm cov hniav ua ntug thiab ntawm qhov tsis sib xws.
Hydrogen Production, Cia thiab Roj Cell
Electrolyser stacks siv 99.99% ntshiab txhuas tam sim no cov khoom siv vim tias cov khoom siv hluav taws xob siab yuav tsum tau ua ke nrog kev tiv thaiv rau alkaline lossis acidic ib puag ncig ntawm lub phaj bipolar. Siab - cov tso tsheb hlau luam siab tso nrog cov ntaub ntawv txhuas nrog cov pa roj carbon -fiber wrapping, tus qauv tsim uas dhau los ntawm kev ntsuas permeation thaum khaws cov ntaub ntawv ductile. Aluminium ua npuas ncauj catalysts txhim kho hydrogen recombination efficiency nyob rau hauv passive recombiner units, thiab PEM roj hlwb siv nano- ntxeem tau txhuas dej tswj daim hlau kom cov membrane humidified yam tsis muaj dej nyab cov pa roj. Aluminium-raws li khoom siv- lub xeev cov xov xwm khaws cia tau pom tias muaj peev xwm ntawm 6 wt% hauv kev ua haujlwm hauv chav kuaj.
Geothermal nroj tsuag thiab tshav kub txauv
Aluminium{0}}bronze well casings tiv thaiv hydrogen sulphide nres ntawm 300℃hauv kev pabcuam. Binary cycle heat exchangers ncav cuag 92% thermal hloov efficiency, thiab ncaj qha -hu rau condensers packed nrog txhuas txheej txheem media txiav nkoj loj li ntawm 30%. Scale-resistant aluminium-silicon coatings txuas cov yeeb nkab kev pab cuam lub neej nyob rau hauv siab -silica brines, thaum modular aluminium fais fab nroj tsuag yog cov tswv yim rau thaj tsam volcanic qhov chaw loj tsis tuaj yeem npaj ua ntej.
Zog Cia Systems
Aluminium yog tam sim no nyob rau hauv yuav luag txhua qhov chaw cia khoom tam sim no raug xa mus rau ntawm daim phiaj teev. Aluminium- roj teeb cua qhia lub zog theoretical zog ceev ntawm 8,000 Wh / kg, theem - hloov cov ntaub ntawv encapsulated nyob rau hauv aluminium khw hnub ci tshav kub thaum hmo ntuj, thiab aluminium-foam flywheels xa kinetic cia ntawm 95% round - mus ncig ua si efficiency. Supercapacitors siv anodized aluminium oxide dielectric khaubncaws sab nraud povtseg, thiab daim phiaj- nplai thermal roj teeb siv molten aluminium ua qhov nruab nrab ua haujlwm vim nws cov cua sov latent siab.
Specification Reference
| Daim ntawv thov | Hom alloy lossis qib | Daim ntawv | Cov khoom tseem ceeb |
|---|---|---|---|
| Tracker rails thiab torque tubes | 6061-T6, 6005A | Extrusion | Nyuaj-rau- huab cua loading |
| Ntauwd thiab nacelle cladding | Aluminium{0}}zinc coated ntawv | Rolled ntawv | Ntsev- tshuaj tsuag thiab UV tiv taus |
| Electrolyser tam sim no collectors | 99.99% Al | Phaj | Conductivity nrog corrosion kuj |
| Cov khoom siv roj tank | 5083, 6061 | Phaj thiab tsim plhaub | Ductility, tsawg hydrogen permeation |
| Geothermal casings | Aluminium{0}}bronze | Tube | H2S tsis kam ntawm 300 degree |
Extruded profiles feem ntau raug txiav txim rau ASTM B221 thiab daim ntawv rau ASTM B209, nrog cov qauv hauv hiav txwv lossis ntug hiav txwv tau teev tseg rau ASTM B928 rau kev ua haujlwm corrosion. Thaum tshav kub kub-exchanger thiab siab- khaws cov khoom yuav tsum tau traceable los ntawm cov xov tooj cua sov, vim hais tias cov thermal ua tau zoo thov nyob rau hauv ib tug qauv tsim nyob ntawm tus npau taws thiab conductivity tau xa.
FAQ
Q: Yuav ua li cas hnub ci trackers tau txais txiaj ntsig los ntawm txhuas?
Extruded aluminium rails tuav kev sib dhos hauv qab 80 km / h cua, tus kheej -lubricating bushings khaws 0.1℃taug qab qhov tseeb rau ntau tshaj 25 xyoo, thiab rov ua dua-cov ntsiab lus thav duab txiav cov pa roj carbon hneev taw los ntawm 65%.
Q: Vim li cas aluminium siv rau cua turbine Cheebtsam?
Aluminium-zinc coatings tiv thaiv ntsev tsuag rau ntawm ntug hiav txwv yees, nacelle npog tiv taus 30- xyoo UV raug, thiab kev sib txhuam- cov khoom sib txuas txuas muab cov hniav txuas txuas txuas.
Q: Dab tsi hydrogen technologies nyob ntawm txhuas?
Electrolyser stacks siv 99.99% ntshiab txhuas tam sim no sau, tso tsheb hlau luam siv aluminium liners nrog carbon wrapping, thiab cov khoom- xeev aluminium cia xov xwm tau txog li 6 wt% muaj peev xwm hauv chav kuaj.
Q: Dab tsi yog lub luag haujlwm ntawm txhuas ua si hauv geothermal systems?
Aluminium-bronze casings tiv thaiv hydrogen sulphide ntawm 300 degree, binary cycle exchangers ua tau 92% thermal hloov efficiency, thiab aluminium-silicon coatings txo scaling nyob rau hauv siab -silica brines.
Q: Lub zog ntom ntom ntawm aluminium- roj teeb cua yog dab tsi?
Aluminium- cua chemistry muaj qhov theoretical zog ceev ntawm li 8,000 Wh / kg, uas ua rau nws txaus nyiam rau lub sijhawm ntev -nruab nrab thiab khaws cia qhov chaw refueling tau.
Q: Puas yog cov khoom siv rov ua dua tshiab rau cov khoom siv hluav taws xob txuas ntxiv dua tshiab?
Yog lawm. Rov ua dua- cov ntsiab lus billet ua tau raws li cov khoom siv sib txawv raws li cov hlau tseem ceeb rau cov kab ntawv taug qab thiab cov ntaub thaiv npog thaum txo cov pa roj carbon monoxide ntawm kev teeb tsa.
