Yadda ake canza samar da wutar lantarki ta photovoltaic zuwa raguwar carbon

Awdur: Iflowpower - Mofani oa Seteishene sa Motlakase se nkehang

Photovoltaic shine makamashi kore kuma yana da halaye na rage hayakin iskar gas na carbon dioxide (CO2). Wannan babu shakka. Duk da haka, kowanne daga cikin ayyukan photovoltaic daidai yake da raguwar fitarwa na nawa CO2? Da farko, ba mu bayyana ba, menene muke ƙididdige ma&39;auni don rage ƙaura.

Tushen da aka lissafta ta hanyar raguwa yakamata ya zama wutar lantarki da muke amfani da ita ta yau da kullun, ba kawai wutar lantarki ba. A cewar bayanan da aka fitar kafin kasar, a karshen shekarar 2014, kashi 11.3% na yawan wutar lantarkin da ake amfani da su a kasar shine makamashin da ake iya sabuntawa (ba CO2 ke fitar da shi ba).

Don haka, a cikin wutar lantarkinmu na yau da kullun, akwai ɓangaren da ba ya fitar da CO2. Idan an yi la&39;akari da duk cikakkun wutar lantarki, sakamakon yana da girma. Na biyu, ba mu bayyana ba.

Saboda bambance-bambancen yanki, ƙarfin wutar lantarki CO2 fitarwa a yankuna daban-daban a cikin ƙasata ya bambanta. Wato CO2 na sarrafawa da zarar fitarwar lantarki ta bambanta da Beijing da Shanghai. Tabbas yanki ne mai babban matakin fasaha, makamashi mai sabuntawa, ƙarancin hayaki.

Bugu da ƙari, ba mu bayyana a fili ba, ma&39;aunin rage fitar da iska zai iya wakiltar matakin fasaha iri ɗaya, amma kuma yana wakiltar mafi girman matakin fasaha. Ƙarfin fitar da CO2 a cikin babban mahimmin sashi ba shakka yana da ƙasa, amma ba duk tsire-tsire masu wutar lantarki ba ne ke da yanayin super-ultrasound. Sa&39;an nan kuma mun dogara ne akan matakin fitar da hayaki a cikin rukunin super-supercritical, ko kuma ya dogara ne akan matakin bai ɗaya na al&39;umma? Da alama ana amfani da shi.

A halin yanzu, babbar hanyar amfani ita ce ɗaukar ƙima iri ɗaya na fasaha iri ɗaya da fasaha mafi ci gaba. Dangane da abubuwan da ke sama guda uku, ana ƙididdige tushen iskar CO2 na ƙasarmu. 1.

Dangane da jujjuyawar saman layin wutar lantarki, an raba yankin ƙasa zuwa manyan yankuna shida. Ana ƙididdige kowane yanki bisa jimilar hayaki (kwal, man fetur, iskar gas) da kuma yawan samar da wutar lantarki (lantarki mai zafi, wutar lantarki da sauran makamashin da ake sabuntawa). Haka kuma, wannan matakin rage fitar da hayaki ya bambanta tare da fitar da hayaki na shekara-shekara da canje-canjen bayanai na samar da wutar lantarki.

2, Emission factor EF = 75% EFOM + 25% EFBM, EFOM yana wakiltar matakin daidaita al&39;umma, EFBM yana wakiltar fasaha mafi ci gaba. Bisa kididdigar da aka fitar na shekara-shekara da sashen kula da yanayi na hukumar raya kasa da kawo sauyi ta kasa ya fitar, an nuna tsarin rage fitar da hayaki a cikin jadawalin da ke kasa. Jawabai: Saboda jajircewar bayanai, ana ƙididdige adadin raguwar hayaƙin kowace shekara daga shekaru 3 zuwa 5 kafin shekara.

Misali, ma&39;aunin rage fitar da hayaki a 2012 shine a yi amfani da bayanan daga 2008 zuwa 2010 don lissafta. Ta hanyar Tables 1 da 2, za mu iya tuntuɓar kowane lardi, abubuwan rage fitar da hayaki na shekara. Misali, a shekarar 2013, aikin samar da wutar lantarki a lardin Zhejiang yana da wutar lantarki mai karfin 1MWH don rage 0.

7856 ton na CO2; Aikin daukar hoto a lardin Jilin shine wutar lantarki 1MWH don rage 0.9869 ton na CO2. A cikin 2007, waɗannan lambobi biyu sun kasance 0.

9234 ton na CO2 da 1.1461 na CO2. Yi lissafin hanyar lissafin rage ƙaura, sannan duba canje-canje a cikin shekara ta kalanda.

A cikin hasashe na, fasahar samar da wutar lantarki na ci gaba da ingantawa, rabon makamashin da ake sabuntawa koyaushe yana karuwa, kuma wannan yanayin rage fitar da iska ya kamata ya zama raguwa a cikin shekara. Ainihin halin da ake ciki fa? Kamar yadda ake iya gani daga wannan adadi na sama, a Arewacin kasar Sin, arewa maso gabashin kasar Sin na karuwa a kowace shekara, kuma darajar wutar lantarki ta Kudu ta shekarar 2014 ita ma tana da girma a shekarar 2013. Menene asali ya haifar? Canji a cikin raguwar raguwa yana nuna menene canje-canje a cikin tsarin fita? Labari na gaba kowa ya bazu.

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