Zisindikizo Zampira Wapamwamba Kwambiri pa Sitima ya Sitima: Chitetezo Choyendetsa ndi Kukhazikika mu Sitima Yothamanga Kwambiri

1.Kutsimikizira Kukhulupirika kwa Kanyumba Kanyumba

Masitima othamanga kwambiri amayenda mothamanga kwambiri kuposa 300 km / h, kutulutsa kuthamanga kwambiri kwa mpweya ndi kugwedezeka. Zisindikizo zomangira mphira ndizofunikira kwambiri kuti mukhalebe wokhulupirika. Ma gaskets athu apamwamba a mphira ndi zisindikizo zapakhomo zimalepheretsa kutuluka kwa mpweya, kuonetsetsa kukhazikika kwa kabati ndikuchepetsa kutaya mphamvu kuchokera ku machitidwe a HVAC. Izi sizimangowonjezera chitonthozo chokwera komanso zimachepetsanso ndalama zogwirira ntchito powonjezera mphamvu zamagetsi.

2.Vibration Damping for Smoother Rides

Kuwongolera kwa NVH (Noise, Vibration, and Harshness) ndikofunikira kwambiri panjanji yothamanga kwambiri. Zopangira mphira zopangidwa mwamakonda komanso zoyikira zoletsa kugwedezeka zimatengera kugwedezeka kwa njanji, kuteteza zida zamagetsi zapabodi ndikuwongolera mayendedwe abwino. Mwachitsanzo, zida za elastomeric zimagwiritsidwa ntchito pamakina otsogola a njanji ngati Shinkansen yaku Japan, zomwe zimapangitsa kuti azigwira bwino ntchito.

3.Weatherproofing Zofunika Kwambiri

Kuyambira zolumikizira zapansi mpaka makabati amagetsi apadenga, zovuta zachilengedwe zimayika pachiwopsezo pamakina a njanji. Zisindikizo za rabara zolimba kwambiri zimapereka chitetezo chopanda madzi komanso chopanda fumbi pamabokosi olumikizirana, ma brake system, ndi kulumikizana kwa pantograph. M'nyengo yoopsa-monga ngati kugwa chipale chofewa ku Scandinavia kapena mvula yamkuntho ku Middle East-zisindikizozi zimatsimikizira kugwira ntchito kosasokonezeka, kukulitsa moyo wa zigawo zikuluzikulu.

4.Kuwongolera Kutentha mu Magawo a Mphamvu

Masitima othamanga kwambiri amadalira ma traction motors ndi ma transfoma omwe amatulutsa kutentha kwambiri. Zosindikizira za rabala zosagwira kutenthedwa ndi kutentha komanso zotsekera zimachotsa kutentha bwino, kupewa kutenthedwa m'malo otsekeka. Ukadaulowu ndi wofunikira pamakina ngati masitima apamtunda aku China a Fuxing, pomwe kukhazikika kwamafuta kumakhudza mwachindunji nthawi yachitetezo ndi kukonza.

5.Sustainability Kupyolera mu Mayankho Obwezerezedwanso

Monga maukonde a njanji padziko lonse lapansi amaika patsogolo decarbonization, zisindikizo za rabara zokomera zachilengedwe zimagwirizana ndi zolinga zachuma zozungulira. Zopangidwa kuchokera ku 30% zobwezeretsedwanso komanso zimagwirizana ndi njira zopangira utsi wochepa, zigawozi zimachepetsa zinyalala popanda kusokoneza magwiridwe antchito. Oyendetsa njanji ku Europe, kuphatikiza Deutsche Bahn, akutenga njira zotere kuti akwaniritse miyezo yokhazikika ya EU.

Chifukwa Chake Kuli Kofunika Padziko Lonse

Ndi zopitilira 60% zamapulojekiti atsopano anjanji omwe akulunjika kumagetsi ndi kukweza liwiro pofika chaka cha 2030, kufunikira kwa mayankho osindikizira odalirika kukukulirakulira.