Nawa CO2 ake samu sakamakon kona lita daya na man fetur ko kuma wanda ke tuka injin mai injin lantarki ne yake tuka shi IN PARALLEL.
Abubuwa
Kimanin kilogiram nawa ne ake samar da carbon dioxide lokacin da aka kona lita 1 na fetur? Ya dogara da yanayin konewa, amma bisa ga Ma'aikatar Makamashi, wannan shine 2,35 kg na CO.2 ga kowane lita 1 na fetur. Wannan yana nufin cewa mutumin da ke tuka motar konewa yana cin mai da isasshen kuzari don biyan buƙatun aƙalla 1 EXTRA EV. Me yasa? Ga lissafin.
Abubuwan da ke ciki
- 1 mota tare da injin konewa na ciki = 5 l + 17,5 kWh / 100 km
- Carbon dioxide da ke fitowa daga abin hawan lantarki
- Mai injin konewa na ciki yana tuka motoci biyu a lokaci guda.
Mun dai bayyana bayan Ma'aikatar Makamashi (source) cewa lokacin da aka ƙone lita 1 na man fetur, an kafa 2,35 kilogiram na carbon dioxide.abin da ke shiga cikin yanayi. A ce yanzu da muke tuƙi wani tattali ciki konewa mota cewa kona mu 5 lita na fetur da 100 kilomita a lokacin da tuki sannu a hankali - irin wannan sakamakon da aka samu da kananan Hyundai i20 tare da ta halitta m 1.2 engine, wanda muka samu damar tuki.
Wadannan lita 5 na fetur a cikin kowane kilomita 100 suna fitar da kilogiram 11,75 na carbon dioxide zuwa sararin samaniya. Mu tuna wannan lamba: 11,75 kg / 100 km.
Carbon dioxide da ke fitowa daga abin hawan lantarki
Yanzu bari mu ɗauki motar lantarki mai girman girman: Renault Zoe. Tare da wannan santsi na motsi, motar ta cinye 13 kWh a kowace kilomita 100 (mun gwada a cikin irin wannan yanayi). Mu ci gaba: Poland yanzu tana watsa shirye-shirye matsakaita 650 grams na carbon dioxide ga kowane kWh (kilowatt-hour) na makamashi samar - dabi'u masu rai na iya bambanta, wanda ke da sauƙin bincika taswirar lantarki.
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Don haka tukin Renault Zoe yana haifar da hayaki 8,45 kg CO2 da kilomita 100... Akwai bambance-bambance tsakanin injin konewa na ciki da motar lantarki, amma ba za a iya la'akari da su girma ba: 11,75 kg tare da 8,45 kg COXNUMX.2 na 100 km. Idan muka yi la'akari da matsakaicin asarar da za a iya yi yayin canja wurin makamashi da lokacin caji (muna ɗauka: 30 bisa dari; a zahiri ƙasa, wani lokacin KYAU), to muna samun 11,75 da 10,99 kg na CO.2 100 km.
Kusan babu bambanci, dama? Duk da haka, lissafin mu bai ƙare a nan ba. Ma'aikatar Makamashi ta ba da rahoton cewa yana ɗaukar 1 kW na makamashi don samar da lita 3,5 na fetur (BP ya ambaci 7 kWh):
Mai injin konewa na ciki yana tuka motoci biyu a lokaci guda.
Tun da farko mun koma Ma'aikatar Makamashi, bari mu kuma ɗauka ƙananan ƙimar nan: 3,5 kWh ga kowane lita 1 na fetur. Don haka namu Motar konewar cikin gida ta kona lita 5 na man fetur Oraz yana cinye 17,5 kWh na makamashi.
Wannan yana nufin cewa makamashin da muke amfani da shi wajen ciyar da mai a cikin tankin motar mu ta konewa zai isa ya kunna motar lantarki iri ɗaya ta biyu. Ko kuma mu sanya shi wata hanya: domin mu Hyundai i20 gudu kilomita 100, muna bukatar 5 lita na man fetur. Oraz Akwai isasshen makamashi don rufe kilomita 100 na Renault Zoe. 100 da kilomita 100 shine kilomita 200.
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A takaice: bayan tafiyar kilomita 100 a cikin motar konewa, muna amfani da isasshen makamashi don wuce akalla kilomita 200 - aƙalla dangane da hayaki. Kuma mu Injin konewa na ciki yana ƙone lita 5 + 17,5 kWh / 100 km, i.e. 3,5 kWh na makamashi ga kowane lita 1 na man fetur da aka ƙone. ko muna so ko ba a so.
Wannan ƙin yarda na ƙarshe yana da mahimmanci saboda koyaushe muna samun mai kamar haka: ana hako mai daga ƙasa, ana tacewa kuma ana ɗaukarsa. A gefe guda, za mu iya samar da wutar lantarki da kanmu, alal misali ta hanyar sanya bangarori na hoto a kan rufin. Har ila yau, saboda wannan dalili ne ba mu haɗa dukkan aikin hakar ma'adinin kwal ba a cikin samar da makamashi.
Muhimmin bayanin kula: a cikin lissafin da ke sama, mun ɗauka matsakaicin iskar COXNUMX a Poland. Tsabtataccen makamashin da muke samarwa, mafi girman kewayon zai kasance don fitar da hayaki iri ɗaya, wato, ƙididdiga za su ƙara zama marar lahani ga motar da injin konewa na ciki.
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