Kodi kugwiritsa ntchito e-bike kumakupatsani masewera olimbitsa thupi?

Popeza kuthekera kwawo kutithandizira ma cowl ma kilomita osafunikira ngolo yoyenda okwatirana, kugulitsa kwakukulu kwa njinga zamagetsi zothandizidwa ndi kukwera kwakwera ndi 70% kapena kupitilira mwezi uliwonse kuyambira masika, malinga ndi ziwerengero zamabizinesi. Komabe kugwiritsidwa ntchito kwawo kwadzetsa funso: Kodi kuyendetsa e-njinga kumadalira ngati sitima?

Yankho limawoneka ngati lotsimikiza, malinga ndi kafukufuku wapano.

Wosindikizidwa mu Julayi mu Worldwide Journal of Environmental Analysis ndi Public Well being, umakhudza azimayi ndi amuna achikulire okwanira 101 ku Hamburg, Germany, omwe adavomera kusinthana njinga wamba ndi e-njinga kupitilira milungu iwiri yapadera.

Choyamba, maziko ena. Mabasiketi a e-e, mwachidule pa njinga zamagetsi, ndi njinga zamumsewu kapena zamapiri zokhala ndi mota wowonjezera wamagetsi wopangira mphamvu. Amagwera m'mitundu itatu iliyonse. Mabasiketi amakalasi 1 amakuthandizani mukamayendetsa, ngati liwiro la ma mailosi 20 pa ola limodzi. Mafashoni a m'kalasi lachiwiri amalimbitsa ulendo wanu ngakhale mutakhala kuti simukuyenda, komabe dinani pa 2 mph. Ndipo kusiyanasiyana kwama Class 20 kumathandizira kuyendetsa pafupifupi 3 mph.

Pofufuza, aliyense wodzipereka adasankha cholembera chawo chotchuka cha e-njinga, pomwe ambiri amasankha njinga zam'misewu zothamanga kwambiri za 20 mph. Kuti abwezeretse zachilendozi, omwe adathandizira adakhala milungu ingapo azolowere njinga zawo zam'manja koyambirira kuposa nthawi yofufuzira. Ofufuzawo adapatsanso odzipereka awo ziwonetsero zolimbitsa thupi, ziwonetsero zamitengo yamtima ndi pulogalamu yam'manja momwe angalembere maulendo awo, mtunda ndi momwe amatayira thupi paulendo uliwonse.

Asayansi sanapatse odzipereka awo njira zilizonse, komabe, za malowa, nthawi kapena momwe angayendere, atero a Hedwig Stenner, wothandizirana ndi Institute of Sports Actation Medication ku Hannover Medical College, yemwe adawatsogolera. Ofufuzawo amafunika kuwona momwe anthu, mwa iwo okha, angagwiritsire ntchito njinga zosiyaniranazo ndipo ngati kuyendetsa kwawo kungasinthe ndi ma e-njinga kapena ayi.

Thandizo lamagetsi linasintha zizolowezi za okwerawo. Nthawi zambiri, azimayi ndi abambo amayenda maulendo angapo kupitilira milungu iwiri ija ndi ma e-njinga, pafupifupi pafupifupi okwera 5 sabata iliyonse motsutsana ndi atatu sabata iliyonse azizolowera. Maulendo okwera anthu ambiri sanasinthe, komabe. Maulendo awo sanali ataliatali pa ma e-bicycle, komabe anali ochulukirapo.

Kuwonjezeka kwa mitima yawo kumasiyana mosiyanasiyana. Nthawi zambiri, milandu yamitima yamitima yamunthu idatsika pafupifupi 8% ataponda ma e-bikes ngati njira zina zabwinobwino. Komabe adalumikizidwa mosiyanasiyana pamaganizidwe osiyanasiyana okhudza sitima yapakatikati. Zotsatira zake, kupyola milungu iwiri yomwe odziperekawo adakwera ma e-njinga, adapeza mphindi zolimbitsa thupi zolimbitsa thupi kuti akwaniritse upangiri wapamtunda wa masewera olimbitsa thupi mphindi 150 sabata iliyonse.

Kodi ndi otetezeka?

Pakhala pali mafunso okhudza chitetezo kuzungulira ma bicycle. Anthu ambiri amvapo (makamaka za apocrypha) zonena za ngozi za e-njinga, limodzi ndi nthawi yomwe Simon Cowell yemwe anali pa TV adaphwanyanso ulendo wake woyamba pa njinga yamagetsi yatsopano. Ngozi sizinali zofunikira pakufufuza. "Palibe ngozi zoopsa zomwe akutiuza," kudzera pakuwunikanso, Stenner adatchulapo.

Komabe kuwunikanso kwina pa ma e-bikes, omwe adasindikizidwa mu Disembala mu Kupewa Kovulaza, ndi chenjezo lina. Pachifukwachi, ofufuza ku College of Medication ku New York College adasanja nkhokwe ya dziko lonse yopita kuzipinda zadzidzidzi kuti mumve zambiri za ngozi zomwe zimachitika poyendetsa njinga wamba, njinga yamoto yanjinga yamoto kapena e-njinga kuyambira 2000 mpaka 2017. Nthawi zambiri, ngozi za e-njinga zinali ayenera kuti anali owopsa kwambiri ndipo amafunikira kuchipatala.

Chifukwa chomwe ma e-bikers amadzipweteketsa kwambiri kuposa owakwera osiyanasiyana sizikudziwika bwino ndi izi, atero a Charles DiMaggio, katswiri wokhudzana ndi matenda ku NYU Langone Well being, yemwe adatsogolera zatsopano kuti ziwunike. Kupyola zaka zowunika, ma e-bikes anali chinthu chimodzi chachilendo, ndipo kusazolowereka kwawo kungafune kukhala chinthu.

Lamuloli lidathandizidwa ndi Ian Kenny, wamkulu wa ma e-bike wa Specialised, kampani yamagalimoto yomwe imapanga misewu yamagetsi ndi njinga zamapiri. "Mabasiketi a e-e amathamanga msanga" kuposa njinga zamtundu uliwonse, a Kenny adazindikira, ndipo kutero mwadzidzidzi kumatha kusokoneza ndikusokoneza okwera osakonzekera.

Adanenanso kuti okwera atsopano ambiri angapindule ndi ena ogwiritsa ntchito ma spins pamalo otetezedwa. Sakani malo opanda magalimoto opanda magalimoto kapena msewu wokhala ndi alendo ocheperako kapena opanda. Nthawi yonseyi yogwiritsa ntchito njinga, gwiritsani ntchito malo ocheperako ocheperako njinga, adatero.