Kuti tikwaniritse miyezo ya kaboni, osalowerera ndale, kukhazikitsidwa kwamphamvu kwa China kwamphamvu kwambiri!Kodi kuchepa kwa mphamvu kwa China kudzakhudza bwanji ntchito yapadziko lonse lapansi ndi mafakitale a photovoltaic!

China's kudulidwa kwamagetsi sikuli kopanda maziko

1 Chifukwa cha kukwera mtengo kwa malasha, magetsi aku China akuchulukirachulukira kwanthawi yayitali.

M'badwo waukulu mphamvu matenthedwe mphamvu ndi hydropower, mlandu 90% ya okwana mphamvu m'badwo, amene matenthedwe nkhani 72% , hydropower nkhani 18% , otsala 10% ndi nyukiliya 4% , mphepo mphamvu 4.5% , mphamvu ya dzuwa 1.5% , mphamvu ya geothermal, mphamvu ya mafunde, bio-electricity ikhoza kunyalanyazidwa.Kupanga mphamvu zamagetsi kumadalira makamaka malasha, mitengo yamalasha

Kuyambira mu Marichi, masheya a malasha awonjezeka pafupifupi kawiri, zomwe zimapangitsa kuti mtengo wa malasha ukhale wokwera kwambiri.Zimenezi zachititsa kuti pachuluke mitengo ya zinthu zopangira magetsi opangira mafuta oyaka mafuta komanso ngakhale kukakamiza kutaya ndalama

(Mapiritsi amtengo wa malasha)

2 China yawona kuwonjezeka kwa 20.6 peresenti pakugwiritsa ntchito fakitale pomwe malamulo apadziko lonse lapansi akulowa mdzikolo kutsatira kufalikira kwa kum'mwera chakum'mawa kwa Asia. kuti ayambe kupanga.Kumbali yogulitsira, malasha akwera, mtengo wakwera, ndipo kumbali yofunikira, magetsi akukwera.Uyu amabwera ndi kupita, kubweretsa kupsyinjika kwa mphamvu.

China imaletsa kupanga!Mgwirizano wapadziko lonse lapansi wasokonekera!Mashelefu m'masitolo akuluakulu aku US ndi UK alibe kanthu pambuyo pa kukagula kwina

Malamulo apadziko lonse lapansi adasefukira ku China chifukwa cha mliri ku Southeast Asia.Posachedwa, boma la China lidayesa kukakamiza mabizinesi "ogwiritsa ntchito mphamvu zambiri, kugwiritsa ntchito mphamvu zambiri komanso kutulutsa mpweya wambiri" kuti akweze mafakitale awo ndikutuluka m'malo awo otonthoza kuti asagwere m'mavuto, boma lidalengeza zachitetezo choteteza chilengedwe. .

Maboma monga Guangdong, Zhejiang ndi Jiangsu, omwe "atchulidwa" ndi National Development and Reform Commission, adayambitsa njira zochepetsera magetsi kuti atsimikizire kuti zolinga ziwirizi zikhoza kukwaniritsidwa panthawi yake.

Panthawi imodzimodziyo, maiko ena ku Ulaya ndi US, omwe amadalira kupanga ku Asia, agwidwa ndi mantha a kukwera kwa mitengo yamtengo wapatali ndi kugulitsa katundu, monga momwe anthu amasungira zofunika.

1 Costco pakugula mwamantha

Mashelefu aku Costco, malo ogulitsa ambiri ku America omwe ali ndi mamembala, alibenso kanthu, vuto logula zinthu motsogozedwa ndi vuto lazakudya komanso kukwera mtengo kwazinthu.

Chifukwa ndi nthawi yomwe mabizinesi aku America akukonzekera nyengo yatchuthi kumapeto kwa chaka, pomwe ogula akukonzekera nyengo ya tchuthi ndikupita kusitolo kukatenga zinthu.

Koma kukwera mtengo kwa zinthu zogwirira ntchito komanso zovuta zomwe zili m'gulu lazinthu zopangira zinthu zimapangitsa kuti katunduyo achepe ndipo, mosadabwitsa, mashelufu amachotsedwa.

Poyankha vuto lazakudya, kutsegulidwa kwa msika kudalengeza kuti United States idzakhala mapepala akuchimbudzi, zotsukira ndi madzi am'mabotolo ndi zinthu zina zapakhomo kuti akhazikitsenso ziletso.

2 Fed Chairman akuti mitengo ikukwera

"Kafukufuku akuwonetsa kuti mabanja aku America amakhulupirira kuti mitengo ikwera pakanthawi kochepa," wapampando wodyetsedwa Powell adatero posachedwa, ndikuwunikira "Nthawi Yaifupi" koma mfundo yakuti mabanja ambiri amakhulupirira kuti mitengo ipitilira kukwera.

Mkulu wa zachuma ku Costco wotchedwa Logistics amawononga "Kukwera kwamitengo yanthawi yayitali" pakuyimbidwa kwa zopeza, zomwe zikuwonjezera kukwera kwa mtengo wantchito, kukwera kwa kufunikira kwa zinthu ndi mitengo yokwera, kutsika kwamitengo kwakula.

"Sitingathe kupirira zovuta zonse, ndipo zina ziyenera kuperekedwa kwa ogula," adatero, akulosera za kuwonjezeka kwa 3.5-4.5 peresenti pamtengo wamtengo wapatali wa zinthu zomwe zimagulitsidwa potsegula makasitomala.

Pakati pawo, mtengo wa mapepala ogwiritsidwa ntchito tsiku ndi tsiku unakwera ndi 4% mpaka 8% , ndipo mtengo wa mankhwala a ziweto unakwera ndi 5% mpaka 11%.Komanso, kutsegulidwa kwa msika mwina chaka chamawa kuonjezera chindapusa pachaka umembala, chiwonjezeko cha pafupifupi 8%.

Ndipo kampaniyo tsopano iyenera kuthetsa vutoli ndi "kuchepa kwazinthu."Poyesa kuthetsa vuto la "Commodity crunch", amalonda abwereketsa zombo zitatu zoyenda panyanja kupita ku North America ndi Asia chaka chamawa, koma izi zitha kulephera kuthana ndi vuto lomwe likubwera.

3 Kugula mantha m'masitolo akuluakulu aku UK

Panthawi imodzimodziyo, UK ikukumana ndi "Kugula spree".

Mitengo yamagetsi ikukwera, Brexit, kuchepa kwa anthu ogwira ntchito, kuchepa kwa oyendetsa magalimoto komanso kukwera kwa kukwera kwa mitengo, maunyolo ang'onoang'ono ndi olimba, katundu akusowa ndipo zakumwa ndi nyama m'masitolo akuluakulu aku Britain zikusoweka, pakhala kugulidwa kwa mantha ndi Britain. okhalamo, kugula kwamantha m'masitolo akuluakulu aku Britain, ndipo mashelefu asokonekera.

Izi, zidzakweza kukwera kwa inflation ku UK

Kutsika kwa mitengo ya CPI kwa miyezi 12 kunakwera kufika pazaka zisanu ndi zinayi za 3.2 peresenti mu August kuchokera ku 2.0 peresenti mu July, malinga ndi Bank of England.

Ngati kukwera kwa mitengo kumakhalabe kokulirapo pakanthawi kochepa, ngakhale Bank of England idadula chiwonetsero chake chakukula kwa gawo lachitatu mpaka 2.1% kuchokera ku 2.9%, chuma chidzawonongeka.

4 M’madera ambiri padziko lapansi pali vuto la kukwera kwa mitengo

Zoonadi, mavuto a kukwera kwa mitengo kwayamba kale m’maiko otukuka kumene a zachuma.

Eurozone nayonso yagwidwa ndi chipwirikiti.

Inflation yakweranso kwambiri mu eurozone chifukwa cha kuchepa kwa mphamvu zamagetsi.Kukwera kwamitengo yamagetsi, monga gasi wachilengedwe, kwadzetsa kukwera kwakukulu kwamitengo yamagetsi, kukakamiza makampani angapo aku Europe kuti achepetse kupanga ndikuimitsa kupanga, zomwe zidapangitsa kusowa kwa chiyembekezo mumayendedwe aku Europe.

Bungwe la Organisation for Economic Co-operation and Development likuyembekeza kuti kukwera kwa mitengo mu eurozone kugunda kwambiri mgawo lachinayi.

Kuphatikiza pa United States, United Kingdom, Eurozone, Russia, Brazil, India, Turkey, South Korea, New Zealand, Malaysia, Thailand ndi mayiko ena ndizovuta kwambiri pakutsika kwamitengo.

Mumkuwa, aluminiyamu ndi mitengo ina yapamwamba yazinthu zambiri, makampani a photovoltaic komwe angapite

Ngakhale mtengo wa malasha wakwera kwambiri, ndipo kuti akwaniritse kusalowerera ndale kwa carbon, carbon yakwera kwambiri.M'tsogolomu, tiyenera kukulitsa mphamvu zamagetsi za photovoltaic

Ndi inflation yapadziko lonse, mitengo ya zipangizo zonse idzakwera, zomwe zikutanthauza kuti makampani a PV adzayamba kuganiza za ndalama, chifukwa PV ndi mphamvu yoyera, yowonjezera mphamvu, koma ndi luso lamakono lamakono, mphamvu ya photovoltaic generation. akadali osakwera mokwanira.

1 Zoletsa zazikulu zaku China pakugwiritsa ntchito magetsi ziyenera kupangitsa kuchepa kwa mphamvu zopanga komanso kutsekedwa kwa mabizinesi ang'onoang'ono ndi ang'onoang'ono.

Mankhwala, miyala yachitsulo, malasha oyaka ndi zinthu zina nthawi zambiri zimakwera kwambiri, zinthu zopangira zida zimakhala pafupifupi kukwera kwamitengo.Izi sizinapangitse kuti mitengo ya zinthu zamafakitale ichuluke, kukwera kwamitengo yazinthu zopangira komanso kuvutikira kukweza mitengo m'malo otsika azinthu zamafakitale, zomwe zikutanthauza kuti gawo lonse lopanga zinthu ndi "Kupeza mphamvu koma osapanga. ndalama”.Otanganidwa ndi kupanga, koma phindu likuchepa.Zitha kuwoneka kuti makampani opanga malonda akunja akukumana ndi zochitika zodabwitsa: kumbali imodzi ndikulamula Crazy Drop, kumbali inayo ndikutenga malamulo koma osapanga ndalama.

Ngakhale kuti zipangizo zakwera kwambiri, mtengo wa zinthu zopangidwa kunsi kwa mtsinje udzadalira kupezeka ndi kufunikira, osati pamtengo wokha.M'malo mwake, chifukwa cha mliri womwe ukuchulukirachulukira ku Europe ndi United States, kuchuluka kwa ogula kukucheperachepera.Chifukwa chomwe mphamvu yaku China yopangira ndi kutumiza kunja sikunatchulidwe pano ndichifukwa miliri yakunja yasokoneza mafakitale akunja, izi zakakamiza opanga ena akunja kuyitanitsa mphamvu zopangira zokha padziko lapansi kuti zikhale ndi mliri.

Kuchulukirachulukira kwa zinthu zogulitsa kunja kuli ngati kubwereranso kwachuma chapadziko lonse lapansi chofooka.Pali vuto lomwe mitengo ya zinthu zopangira kumtunda imakwera, koma mitengo yotsika kwambiri imakhalabe yosasinthika.M'malo mwake, kukwera kwamitengo komwe kukuchulukirachulukira sikuli malonda wamba.

Chifukwa chake tsogolo lakukweza kwakukulu kwamitengo ya PV liyenera kukhala losapeŵeka

2 Aluminium alloy chingwe ndi yankho labwino kwambiri

Chingwe cha Copper-core chili ndi mwayi wokwanira pamsika wama chingwe.Ubwino wa chingwe cha mkuwa-pachimake si zambiri, koma mtengo wamkuwa sungathe kunyalanyazidwa, zomwe zimabweretsa kuwonjezeka kwa mtengo wopangira.Ndipo sikophweka kumanga.Chifukwa chake, m'zaka zaposachedwa timatembenukira kuzinthu za aluminiyamu aloyi.Thealuminium alloy chingweimadzuka mwadzidzidzi, ikalandira msika, wogwiritsa ntchito chingwe chachitsulo chamkuwa akhoza kukhala ndi funso, chingwe cha aluminiyamu chingalowe m'malo mwa chingwe choyambirira cha aluminiyamu?Poyerekeza ndi chingwe chachikhalidwe cha copper-core, ndi maubwino ati a aluminiyamu alloy chingwe?

1. Kulimba kwamphamvu ndi kutalika

Poyerekeza ndi kokondakita koyera zotayidwa, zotayidwa aloyi kondakitala, chifukwa Kuwonjezera zigawo zapadera ndi ntchito luso lapadera processing, kwambiri bwino kumakokedwa mphamvu, elongation 30% , otetezeka ndi odalirika ntchito.

2. Kulimbana ndi zokwawa

Poyerekeza ndi aluminiyumu yoyera, kukana kwa aluminiyumu kokonda kutsika kumatheka ndi 300%, ndipo vuto lopumula lomwe limadza chifukwa cha kuzizira kapena kukwawa limapewedwa.

3. Coefficient of thermal expansion

Coefficient of thermal expansion imagwiritsidwa ntchito powerengera kukula kwa zinthu monga kutentha kumasintha.Ma aluminiyamu aloyi ali ndi Coefficient yofanana ya kufalikira kwa matenthedwe ngati mkuwa, ndipo zolumikizira za aluminiyamu zakhala zikugwiritsidwa ntchito modalirika kwa ma conductor amkuwa ndi aluminiyamu kwazaka zambiri, ndipo zolumikizira zamagetsi zambiri zomwe zikugwiritsidwa ntchito masiku ano zimapangidwa ndi aluminiyamu, yomwe ili yoyenera makamaka kwazitsulo zotayidwa.Chifukwa chake kondakitala wa aluminiyumu ndi cholumikizira amakula ndikulumikizana chimodzimodzi.

4. Kukana dzimbiri

Kukana kwa dzimbiri kwa aluminiyamu kumachitika chifukwa chopanga kagawo kakang'ono kakang'ono ka okusayidi kolimba pamene aluminium pamwamba ikumana ndi mpweya, womwe umalimbana kwambiri ndi dzimbiri zosiyanasiyana.Zosowa zapadziko lapansi zomwe zawonjezeredwa mu aloyi zitha kupititsa patsogolo kukana kwa dzimbiri kwa aluminiyamu alloy, makamaka dzimbiri la electrochemical.Kutha kwa aluminiyumu kupirira malo ovuta kwapangitsa kuti azigwiritsa ntchito kwambiri ma kondakitala azingwe zama pallets, komanso m'mafakitale ambiri ndi zotengera.Kuwonongeka nthawi zambiri kumagwirizanitsidwa ndi kugwirizana kwa zitsulo zosiyanasiyana m'malo a chinyontho ndipo kungapewedwe pogwiritsa ntchito njira zoyenera zotetezera, monga mafuta odzola, antioxidants ndi zokutira zotetezera.Dothi lamchere ndi mitundu ina ya nthaka ya asidi imawononga kwambiri aluminiyamu, motero ma conductor aluminiyamu okwiriridwa mwachindunji ayenera kutsekedwa kapena kuumbidwa kuti zisawonongeke.M'malo okhala ndi sulfure, monga ngalande za njanji ndi malo ena ofanana, ma aloyi a aluminiyamu amalimbana ndi dzimbiri kuposa mkuwa.

5. Kulumikizana

Zolumikizira zamagetsi zopangidwa ndi zitsulo zotayidwa ndi aluminiyamu ndi zotetezeka komanso zokhazikika ngati zomwe zimapangidwa ndi ma conductor amkuwa.Mapangidwe a aluminiyumu alloy amathandizira kwambiri kulumikizana kwake.Pamene kondakitala ndi annealed, chitsulo anawonjezera kumapanga mkulu mphamvu zokwawa kukana, amene amaonetsetsa kukhazikika kwa kugwirizana ngakhale pansi mochulukira yaitali ndi kutenthedwa.

6. Kutha kudziletsa mwamphamvu

Aluminiyamu aloyi bwino amakokedwe mphamvu ya zotayidwa koyera, zotayidwa aloyi chingwe akhoza kuthandizira 4000 mamita kulemera, chingwe mkuwa akhoza kuthandizira 2750 mamita.Ubwinowu umawonekera makamaka pamawaya anyumba zazikuluzikulu monga bwalo lamasewera.

7. Kusinthasintha

Aluminiyamu aloyi ali zabwino kwambiri kupinda katundu, wapadera aloyi chilinganizo, processing luso, kotero kuti kusinthasintha kwambiri bwino.Aluminiyamu aloyi ndi 30% kusinthasintha kuposa mkuwa ndi 40% zochepa zolimba kuposa mkuwa.Nthawi zambiri, utali wopindika wa chingwe chamkuwa ndi 10 ~ 20 m'mimba mwake, koma utali wopindika wa chingwe cha aluminium ndi mainchesi 7 okha, kotero ndikosavuta kulumikiza ma terminal.

8. Makhalidwe a psinjika

Pankhani ya voliyumu conductivity yekha, zotayidwa aloyi si zabwino monga mkuwa, koma kondakitala tapanga osati bwino zinthu zakuthupi, komanso anapanga yopambana kwambiri luso, ndi nthawi yoyamba mu China kuti compaction koyefidi akhoza. kufika pa 0.93 ndipo compaction coefficient of profile ikhoza kufika 0.95.Kupyolera mu malire pazipita psinjika, akhoza kupanga kusowa kwa zotayidwa aloyi mu voliyumu madutsidwe, kupanga stranded kondakitala pachimake monga kondakitala olimba, mwachionekere kuchepetsa m'mimba mwake pachimake, kusintha madutsidwe, ndi m'mimba mwake akunja a kondakitala ndi 10% yokha yokulirapo. kuposa chingwe chamkuwa chomwe chili ndi mphamvu yonyamula.