Kufambira mberi: Ko mota dzemagetsi dzinonyanya kupisa mamiriro ekunze kupfuura zvinotarisirwa?

MaGerman anoturika pamotokari dzawo uye nekushanduka kwemamiriro ekunze kuri kukonzera kumwe kusanzwanana. Mhinduro inokwanisika yekubatanidza iyo miviri inoita sekushandura kumota dzemagetsi, asi panewo zvimwe zvinotsoropodza sarudzo iyi. Mubvunzo unomuka: mota yemagetsi - hongu kana kwete? 

Pro:

• budiriro: Vanhu vazhinji pavanotenga mota dzemagetsi, makambani emari akawandisa anogona kuisa mari mubhizinesi yekuvandudza, sekukurumidza kuchaja kana renji. Nekuda kwechikwereti chakawandisa, nhepfenyuro dzekutaurisa mu network yekutakura dziri kuwedzerwa.
• mari: Zvese zviri zviviri zvinoshandiswa zvinoshanda zvemotokari yemagetsi zvakaderera pane nepeturu kana mota yedizili, pamwe neinishuwarenzi inodiwa nemitero. Uye zvakare, mutengo wekutenga, chinovhiringidza vazhinji, unenge wakaderera mune ramangwana. Kunyangwe mari yekugadzirisa iri kudhura nekuti mota yemagetsi ine zvikamu zvishoma pane yakajairwa mota - semuenzaniso, kuendesa, alternator uye V-bhandi hazvipo.
• zvakatipoteredza ushamwari: Mota yakafambiswa nemagetsi girini isingatenderedza nharaunda, inokurumidza kuita basa rakakwira uye inomhanya isina kukanganisa.

nezvayakaipira:

• kuenderera: Motokari dzemagetsi dzine mabhetri e-lithiamu-ion. Izvi zvinoshandisa simba rakawanda mukugadzira. Mukuwedzera, hupenyu hwebhatiri hunongoita makore gumi chete. Kudzokorodza mabhatiri hakusi nyore uye saka mutoro kune zvakatipoteredza. Nekudaro, mamwe ematambudziko aya anogona kugadziriswa nezvichaitika mune ramangwana.
• zvemazuvano: Dai paine nhamba yakakura kwazvo yemotokari dzemagetsi, magetsi akawanda angadai akagadzirwa nenzira kwayo - ayo anogona vachiri kubva kumagetsi emagetsi emagetsi emagetsi nemagetsi akapera. Inopfuura chikamu chimwe muzvitatu chemagetsi mumotokari dzemagetsi dzinotakurwa kuGermany dzinobva kumagetsi emagetsi emagetsi.

Muna 2017, masayendisiti akaburitsa Sangano reSweden Environmental Research Institute (IVL) Chirevo pamusoro pekuparadza chiyero chemotokari dzemagetsi uye yakawanikwa kuburikidza nezvakawanikwa: chiyero chezvemamiriro ekunze chiri nani zvakanyanya kupfuura makore maviri apfuura. Nzvimbo inopikisana - kushandisa simba mabhatiri e-lithiamu-ion - makore maviri mota isati yarova mumigwagwa, yaive yakakwira zvekuti mota yemagetsi haina kutarwa zvakanyanya nharaunda zvakapetana kupfuura peturu kana dhiziri. Muchidzidzo chazvino, zvakadaro, zvakaonekwa kuti kukosha kwegadziri yebhatiri zvino zvinoenderana pamwe nekushomeka kwakanyanya kwe CO2. Paive zvakare nekuvandudzwa kwesimba rinowanikwazve. Imwe nyaya yekudzidza iyo isingatariswe ndeye kabhoni diokiti emweya iyo inogadzirwa nenzira isina kunaka kana bhatiri ragadzirwazve. Kune akati wandei nzira dzekudzokorora, asi kushandisa kwavo simba zvinoenderana nezvakati wandei.

Nzira yakanyanya kunaka yekushamwaridzana, zvinonzi kutenga mota yakashandiswa. Kana, saVolker Quaschning, purofesa wekusimudzira masimba masimba mune imwe Statement anoti:

 "Kuteerana nechibvumirano chekudzivirira mamiriro ekunze eParis uye kudzikamisa kudziya kwepasi kusvika ku 1,5 degrees Celsius zvakachengeteka sezvinobvira, tinofanirwa kudzora greenhouse gasi pasi rose kusvika zero mumakore makumi maviri. Munzvimbo yekufambisa mota mota yakazvimiririra, mukana ndewe kushandisa mota yemagetsi, iyo iyo simba rinobva simba rinowanikwazve rinopihwa. Ehezve, kugadzirwa kwemotokari uye mabhatiri anofanirwa zvakare kuve asina mamiriro ekunze zvachose. "Panguva pfupi yapfuura zvidzidzo zvehupenyu zvehupenyu hazvizove zvakakosha."

mushandirapamwe: Max Bohl

Foto: Unsplash