2021-09-29
Babban samar da wutar lantarki shine wutar lantarki da makamashin ruwa, wanda ke da kashi 90% na yawan samar da wutar lantarki, wanda wutar lantarki ke da kashi 72%, wutar lantarki tana da kashi 18%, sauran kashi 10% na makamashin nukiliya 4%, wutar iska 4.5%. makamashin hasken rana 1.5% , geothermal power, tidal power, bio-electricity za a iya watsi da shi.Thermal ikon samar da yafi dogara ga kwal, kwal farashin
Tun daga watan Maris, hajojin kwal sun kusan ninka sau biyu, wanda ya aika da farashin kwal zuwa mafi girma a kowane lokaci.Hakan ya haifar da hauhawar farashin wutar lantarkin burbushin man fetur da ma matsa lamba ga asarar kudi
(Tsarin farashin kwal)
2 Kasar Sin ta samu karuwar kashi 20.6 bisa 100 na amfani da masana'anta yayin da umarnin duniya ke kwarara a cikin kasar sakamakon barkewar cutar a kudu maso gabashin Asiya. Kamfanonin cinikayyar waje na kasar Sin suna cike da oda, wasu oda ma ana shirya su ne a shekara mai zuwa, don haka aikin masana'antar ya wuce gona da iri. don fara samarwa.A bangaren samar da wutar lantarki, gawayi ya tashi, farashin ya tashi, kuma a bangaren bukatar wutar lantarki ya tashi.Wannan yana zuwa ya tafi, yana haifar da damuwa akan wutar lantarki.
Umurnin duniya sun mamaye kasar Sin sakamakon bullar cutar a kudu maso gabashin Asiya.Kwanan baya, gwamnatin kasar Sin ta yi kokarin tilastawa kamfanoni "masu amfani da makamashi mai yawa, da fitar da hayaki mai yawa" don inganta masana'antunsu, da ficewa daga yankin jin dadin da suke samu, don kaucewa fadawa cikin rikici, jihar ta fitar da manufar kiyaye muhalli sau biyu. .
Larduna irin su Guangdong, Zhejiang da Jiangsu, wadanda hukumar raya kasa da yin kwaskwarima ta kasar ta sanya wa suna, sun bullo da matakan takaita amfani da wutar lantarki, don tabbatar da cewa an cimma burin biyu a kan lokaci.
A sa'i daya kuma, wasu kasashe a Turai da Amurka, wadanda suka dogara da masana'antun Asiya, sun shiga cikin fargabar hauhawar farashin kayayyaki da kuma nau'in samar da kayayyaki, yayin da mutane ke tara kayayyakin masarufi.
Shelves a Costco, babban jerin manyan shagunan shagunan mallakar memba na Amurka, sun sake zama fanko, bala'in siyan firgici da rikicin sarkar samar da kayayyaki ya haifar da hauhawar farashin kayayyaki.
Domin dai lokaci ne da ‘yan kasuwan Amurka ke shirin gudanar da bukukuwan bukukuwan a karshen shekara, yayin da masu sayen kayayyaki ke shirin bukukuwan bukukuwan da kuma zuwa babban kanti don kwashe kayayyaki.
Amma hauhawar farashin kayan masarufi da kuma rikicin da ke tattare da samar da kayayyaki ya sa kayan sun yi karanci kuma, ba abin mamaki ba, an kama rumfuna.
Dangane da matsalar sarkar kayayyaki, bude kasuwar ta sanar da cewa, Amurka za ta zama takarda bayan gida, kayayyakin tsaftacewa da ruwan kwalba da sauran kayayyakin gida don sake sanya takunkumi.
"Bincike ya nuna cewa gidaje na Amurka sun yi imanin cewa farashin zai tashi a cikin gajeren lokaci," in ji shugaban Fed Powell kwanan nan, yana nuna "Gajeren lokaci" amma gaskiyar cewa gidaje gabaɗaya sun yi imanin farashin zai ci gaba da tashi.
Babban jami'in kudi na Costco ya kira farashin kayan aiki "Matsalar hauhawar farashin kayayyaki na dogon lokaci" akan kiran samun kudin shiga, yana kara hadewar hauhawar farashin aiki, karuwar bukatar kayayyaki da hauhawar farashin kayayyaki, hauhawar farashin kayayyaki ya karu.
"Ba za mu iya jure duk matsin lamba ba, kuma wasu daga cikinsu dole ne a mika su ga masu siye," in ji shi, yana hasashen karuwar kashi 3.5-4.5 cikin 100 na farashin kayayyakin da ake sayarwa ta hanyar bude abokan ciniki.
Daga cikin su, farashin samfuran takarda don amfanin yau da kullun ya tashi da kashi 4% zuwa 8%, kuma farashin kayan dabbobi ya tashi da kashi 5% zuwa 11%.Bugu da kari, bude kasuwar na iya shekara mai zuwa don kara yawan kudin shiga na shekara-shekara, karuwar kusan 8% .
Kuma kamfanin yanzu dole ne ya magance matsalar shine "Ƙarancin Kayayyaki."A wani yunƙuri na sassautawa "ƙuƙuwar kayayyaki", 'yan kasuwa za su yi hayar jiragen ruwa guda uku masu zuwa teku zuwa da kuma daga Arewacin Amurka da Asiya a shekara mai zuwa, amma wannan matakin na iya gazawa wajen magance matsalar sarkar samar da kayayyaki nan take.
A lokaci guda kuma, Burtaniya na fuskantar "Siyan Siyan".
Yayin da farashin makamashi ya tashi, Brexit, karancin aiki, karancin direbobin manyan motoci da kuma hauhawar farashin kayayyaki, sarkar samar da kayayyaki sun yi tsamari, kayayyaki sun yi karanci, sha da nama a manyan kantunan Burtaniya sun yi karanci, an samu firgici da sayen dan Birtaniya. mazauna, siyan firgici a manyan kantunan Biritaniya, da shelves an kama su.
Wannan kuma, zai haifar da hauhawar farashin kayayyaki a Burtaniya
Matsakaicin hauhawar farashin kayayyaki na watanni 12 na CPI ya karu zuwa shekaru tara na 3.2 bisa dari a watan Agusta daga kashi 2.0 a watan Yuli, a cewar Bankin Ingila.
Idan hauhawar farashin kaya ya tsaya tsayin daka a cikin matsakaici, koda kuwa bankin Ingila ya yanke hasashen ci gabansa na kwata na uku zuwa 2.1% daga 2.9%, tattalin arzikin zai wahala.
Haƙiƙa, hauhawar farashin kayayyaki ya riga ya yaɗu a ƙasashe masu ci gaban tattalin arzikin duniya.
An kuma kama yankin na Euro a cikin rudani.
Hakazalika hauhawar farashin kayayyaki ya yi tashin gwauron zabo a kasashen da ke amfani da kudin Euro sakamakon tsauraran matakan makamashi.Tabarbarewar farashin makamashi kamar iskar gas ya haifar da tashin gwauron zabin wutar lantarki, lamarin da ya tilastawa kamfanoni da dama na Turai rage hakowa tare da dakatar da hakowa, lamarin da ya haifar da rashin kyakkyawan fata a tsarin samar da wutar lantarki a Turai.
Kungiyar Hadin Kan Tattalin Arziki da Ci gaba na tsammanin hauhawar farashin kayayyaki a cikin kasashen da ke amfani da kudin Euro zai kai wani matsayi mafi girma a cikin kwata na hudu.
Baya ga Amurka, Burtaniya, Tarayyar Turai, Rasha na yanzu, Brazil, Indiya, Turkiyya, Koriya ta Kudu, New Zealand, Malaysia, Thailand da sauran kasashe suna da matukar matsin lamba na hauhawar farashin kayayyaki.
Ko da yake farashin kwal ya yi tashin gwauron zabo, kuma don cimma matsaya ta carbon, carbon ya kai kololuwa.A nan gaba, dole ne mu ci gaba da haɓaka ƙarfin wutar lantarki na photovoltaic
Tare da hauhawar farashin kayayyaki na duniya, farashin duk albarkatun ƙasa zai hauhawa ne kawai, wanda ke nufin masana'antar PV za su fara tunanin farashi, saboda PV mai tsabta ne, tushen makamashi mai sabuntawa, amma tare da fasahar fasaha na yanzu, ingantaccen tsarin samar da hotovoltaic. har yanzu bai isa ba.
Abubuwan sinadarai, tama na ƙarfe, gawayi mai zafi da sauran kayayyaki gabaɗaya sun yi tashin gwauron zabo, kayan albarkatun ƙasa sun kusan daidaita farashin gabaɗaya.Hakan bai haifar da hauhawar farashin kayayyakin masana'antu ba, da hauhawar farashin kayan masarufi da wahalar tsadar kayayyaki a yankunan karkarar kayayyakin masana'antu, wanda hakan ke nufin cewa daukacin sassan masana'antu "Karfin samun kudi ne amma ba sa yin kasala. kudi".Shagaltu da samarwa, amma ribar tana raguwa.Ana iya ganin cewa kamfanonin kera kayayyaki na ketare na fuskantar wani yanayi mai ban mamaki: a gefe guda kuma ana ba da umarnin Crazy Drop, a daya bangaren kuma na karbar oda amma ba sa samun kudi.
Duk da cewa albarkatun kasa sun yi tashin gwauron zabo, farashin kayayyakin da aka kera daga karshe zai dogara ne kan wadata da bukata, ba kawai kan farashi ba.A zahiri, saboda barkewar annoba a Turai da Amurka, buƙatun masu amfani gabaɗaya yana cikin raguwa sosai.Dalilin da ya sa a halin yanzu karfin masana'antu da kuma odar fitar da kayayyaki na kasar Sin ba a cikin jadawalin shi ne saboda annobar cutar a ketare ta kawo cikas ga masana'antun ketare, wannan ya tilasta wa wasu masana'antun ketare yin oda a cikin ikon masana'antu daya tilo a duniya don dakile barkewar cutar.
Yawan hauhawar fitar da kayayyaki a halin yanzu yana kama da koma baya ga raunin tattalin arzikin duniya.Akwai wani yanayi mara kyau wanda farashin kayan masarufi a sama ya yi tashin gwauron zabo, amma farashin da ake samu a }ananan wurare bai canza ba.A haƙiƙa, hauhawar farashin albarkatun ƙasa a halin yanzu ba kasuwa ce ta al'ada ba.
Don haka makomar karuwar farashin samfuran PV masu girma dole ne ya zama babu makawa
Copper-core na USB ya mamaye cikakkiyar fa'ida a cikin kasuwar kebul.Amfanin jan ƙarfe-core na USB ba shi da yawa, amma farashin jan karfe ba za a iya watsi da shi ba, wanda ke haifar da karuwar farashin samarwa.Kuma ba shi da sauƙin ginawa.Saboda haka, a cikin 'yan shekarun nan mun juya zuwa ga aluminum gami abu.Thealuminum gami na USBya tashi ba zato ba tsammani, ya sami kasuwa ni'ima, mai amfani da na'urar tagulla na gargajiya na gargajiya na iya samun tambaya, kebul na alloy na aluminum zai iya maye gurbin kebul na core aluminum?Idan aka kwatanta da na gargajiya na jan ƙarfe-core na USB, menene fitattun fa'idodin kebul na alloy na aluminum?
Idan aka kwatanta da mai kula da aluminum mai tsabta, aluminum alloy conductor, saboda ƙarin kayan aiki na musamman da kuma yin amfani da fasaha na fasaha na musamman, ya inganta ƙarfin ƙarfin ƙarfi, haɓakawa zuwa 30%, mafi aminci da abin dogara.
Idan aka kwatanta da aluminium mai tsafta, juriya mai rarrafe na madubin aluminium yana haɓaka da 300%, kuma ana guje wa matsalar shakatawa da ke haifar da kwararar sanyi ko rarrafe.
Ana amfani da Coefficient na faɗaɗa thermal don ƙididdige girman kayan yayin da yanayin zafi ya canza.Aluminum alloys suna da Coefficient na thermal fadadawa kamar tagulla, kuma aluminum haši an dogara da amfani ga tagulla da aluminum conductors shekaru, kuma mafi yawan lantarki haši da ake amfani da su a yau an yi da aluminum, wanda ya dace musamman ga aluminum gami.Don haka madubin aluminium da mahaɗin suna faɗaɗa kuma suna yin kwangila daidai.
Matsakaicin juriyar lalata aluminum yana faruwa ne saboda samuwar siraren sirara mai ƙarfi mai ƙarfi lokacin da saman aluminium ya haɗu da iska, wanda ke da juriya musamman ga nau'ikan lalata.Abubuwan da ba kasafai ake karawa ba a cikin gami na iya kara inganta juriyar juriya ta aluminum, musamman lalatawar electrochemical.Ƙarfin Aluminum don jure yanayin yanayi ya haifar da amfani da shi sosai a cikin masu sarrafa igiyoyi a cikin pallets, da kuma a yawancin masana'antu da kwantena.Lalata yawanci ana haɗa shi da haɗakar ƙarfe daban-daban a cikin yanayi mai ɗanɗano kuma ana iya hana shi ta hanyar amfani da matakan kariya masu dacewa, irin su mai mai, antioxidants da kayan kariya.Ƙasar alkali da wasu nau'ikan ƙasa na acid suna da lalata sosai ga aluminum, don haka ya kamata a sanya madubi na aluminum da aka binne kai tsaye don hana lalacewa.A cikin mahalli mai ɗauke da sulfur, kamar tunnels ɗin jirgin ƙasa da sauran wurare makamantan haka, allunan aluminium sun fi ƙarfin lalata fiye da jan ƙarfe.
Haɗin wutar lantarki da aka yi da allunan aluminium suna da aminci da kwanciyar hankali kamar waɗanda aka yi da masu gudanar da jan karfe.A abun da ke ciki na aluminum gami da ƙwarai inganta haɗin gwiwa yi.Lokacin da aka shafe mai gudanarwa, baƙin ƙarfe da aka ƙara yana haifar da juriya mai ƙarfi mai ƙarfi, wanda ke tabbatar da kwanciyar hankali na haɗin kai ko da a cikin dogon lokaci da zafi.
Aluminum gami ya inganta ƙarfin ƙarfi na tsantsa mai tsafta, kebul na alloy na aluminum zai iya tallafawa mita 4000 na nauyi, kebul na jan karfe na iya tallafawa mita 2750 kawai.Wannan fa'idar ta bayyana musamman a cikin wayoyi na manyan gine-gine kamar filin wasa.
Aluminum alloy yana da kyawawan kaddarorin lanƙwasa, ƙayyadaddun ƙayyadaddun ƙayyadaddun tsarinsa, fasahar sarrafawa, ta yadda sassauci ya inganta sosai.Aluminum alloys ne 30% mafi m fiye da jan karfe da kuma 40% kasa resilient fiye da jan karfe.Gabaɗaya, lanƙwasa radius na USB na jan ƙarfe yana da diamita na waje sau 10 ~ 20, amma radius na USB na lanƙwasawa shine kawai diamita na waje sau 7, don haka yana da sauƙin haɗa tashoshi.
Dangane da ingancin juzu'i kadai, aluminium alloy ba shi da kyau kamar tagulla, amma na'urorin da muka kirkira ba kawai sun inganta a cikin kayan abu ba, har ma sun sami babban ci gaba a fannin fasaha, wannan shi ne karo na farko a kasar Sin da na'urar da za a iya amfani da ita. ya kai 0.93 kuma ƙimar ƙima na bayanin martaba na iya kaiwa 0.95.Ta hanyar matsakaicin matsakaicin matsawa, yana iya yin ƙarancin alloy na aluminum a cikin ƙimar ƙarar ƙarar, sanya ginshiƙi mai ɗaci a matsayin mai jagora mai ƙarfi, a bayyane yake rage girman diamita, haɓaka haɓakawa, diamita na waje na madubin shine kawai 10% mafi girma. fiye da na kebul na jan ƙarfe a daidai wannan ƙarfin ɗaukar nauyi.
Dongguan Slocable Photovoltaic Technology Co.,LTD.
Ƙara: Guangda Manufacturing Hongmei Science and Technology Park, No. 9-2, Hongmei Section, Wangsha Road, Hongmei Town, Dongguan, Guangdong, China
Saukewa: 0769-220101
