Inguquko Yezithuthuthu Zamandla ZaseKenya – Isixazululo Esiphelele Semakethe Yase-Afrika

Inguquko Yezithuthuthu Zamandla ZaseKenya – Isixazululo Esiphelele Semakethe Yase-Afrika

Emigwaqweni emagebhugebhu yaseKenya, izithuthuthu zikagesi zibhala kabusha buthule ikusasa lezokuthutha zasendaweni. Ngokwesiko, ukuthutha impahla isuka epulazini iye kwelinye iwela endaweni engamakhilomitha-skwele ayi-10 kulo mhlaba omangalisayo kuye kwancika emsebenzini wezandla (okuthiwa i-mkokoteni eKenya). Le nkonzo ayigcini nje ngokucasula labo abahlinzekwayo, kodwa futhi ngokuvamile ayinakusimama. Indlela yokulethwa kwe-mkokoteni edla isikhathi ibakhawulela enanini elilinganiselwe kakhulu lezimo. Yilapho imisebenzi yezithuthuthu ivela khona.

Ngenxa yotshalomali lwase-UK olusekela ukuthuthukiswa kwezithuthuthu zikagesi ezinkulu e-Kenya, i-ecosystem yezimoto zikagesi zaseKenya iya ngokuya iba namandla, futhi nentshisekelo yabathengi iyakhula. Eminyakeni eyisikhombisa edlule, imakethe yezithuthuthu zikagesi yaseKenya ikhule ngokushesha. Ngokusungula izinto ezintsha zobuchwepheshe kanye nomklamo osuselwe esimweni, izinkampani zasekhaya sezakhe ngempumelelo iketango lemboni yezithuthuthu zikagesi eliguqulelwe emakethe yase-Afrika. Inkampani yezobuchwepheshe yaseSweden-Kenyan i-Roam ivule imboni yokuhlanganisa izithuthuthu zikagesi enkulu kunazo zonke eMpumalanga Afrika, enamandla okukhiqiza angu-50,000 ngonyaka. Njengoba isabelo semakethe kulindeleke ukuthi sigxume sisuka ku-0.5% ngo-2021 siye ku-7.1% ngo-2024, uguquko lwezokuthutha ngogesi eKenya lungene esigabeni esibucayi.

Ukufanisa isixazululo sesistimu yokushaja yesithuthuthu sikagesi sase-Afrika

1. Isakhiwo-I-Ground Clearance enetorque eyanele kanye nekhono lokungangeni emgwaqeni

• Amandla Esakhiwo kanye Nokuqina:Uhlaka lunamandla anele kanye nokuqina ukuze lusekele isisindo esiphelele semoto nokugcina uzinzo ngesikhathi sokusebenza. Lokhu kuqinisekisa ukusebenza kwesikhathi eside endaweni engalingani kuyilapho kuthwala umthamo wokulayisha ongaphezu kwamathani angu-0.5. Inciphisa ukuwohloka kohlaka okungase kwehlise ukucaciswa komhlabathi. Ukususwa komhlaba ≥200mm; ukujula komfula okungama-300mm.
• I-Motor Torque Output:I-torque ephezulu ifinyelela izikhathi ezingama-2-3 kune-torque elinganiselwe. Isibonelo, injini ene-torque elinganiselwe engu-30N·m ngesikhathi sokusebenza okuqhubekayo ingafinyelela i-torque ephezulu engu-60N·m-90N·m ukuze ikwazi ukukhokhela ukukhuphuka kwamagquma kanye namakhono angekho emgwaqeni.
• Ukufaniswa kwe-Torque-to-Speed:Ithola ukusebenza kahle kwamandla nokusebenza kahle kwamandla. I-torque ephakeme ngesivinini esiphansi inikeza amandla anele okusheshisa, kuyilapho i-torque ephansi ngesivinini esiphezulu igcina isivinini sokuhamba. Isibonelo, ngesikhathi sokuqala nokukhuphuka kwamagquma, injini kufanele ikhiphe i-torque enkulu ukuze inqobe inertia yemoto kanye nokumelana namandla adonsela phansi. Ngesikhathi sohambo oluqinile, ukuphuma kwetorque kungase kube phansi uma kuqhathaniswa ukuze kuthuthukiswe ukusebenza kahle kokusetshenziswa kwamandla.
• Isistimu Yokulawula Kagesi:Iqinisekisa ukuthi ukuphuma kwe-torque yemoto kuhlala ngaphakathi kwebanga lamandla ebhethri kuyilapho ivimbela ukulinganiselwa kwetorque okungafaka engozini ukusebenza kwemoto. Uma ishaji yebhethri iphansi noma izinga lokushisa liphezulu, ukwehlisa ngokufanelekile umthamo omkhulu we-torque wenjini kuvikela ibhethri futhi kunwebe ubude bayo bempilo.
• Isakhiwo Sephekhi Yebhethri:Ukuma nendawo yokukhweza yephakethe lebhethri kudinga ukwakheka okucatshangelwayo. Ngokuvamile, kufanele ibekwe eduze nezansi yemoto ukuze kwehliswe isikhungo samandla adonsela phansi ngaphandle kokuphazamisa imvume yomhlaba noma amandla angekho emgwaqeni. Isibonelo, isithuthuthu sikagesi se-Roam sihlanganisa ngobuhlakani ibhethri ngaphansi kuka-chassis, sigcine ukuqina kuyilapho silondoloza indawo eningi yokungena.

2. Amandla – Izici zesistimu yokushaja ye-CCS2 DC yebanga elide nezinhlelo zokusebenza zokushaja nokukhipha ibhethri:

Amandla okukhipha amandla okungasekelwa ukushajwa kwebhethri nesimo sokuphuma: Amandla okukhipha ngokushesha ahambisana ngempumelelo nemfuneko yamanje yokukhipha, >80-150A, futhi ukufanisa kuncike kumthamo webhethri ohambisanayo namandla emoto. Ukushaja nokushajwa: Uma uqala, ukhuphuka noma usheshisa kakhulu, amandla okukhipha ngokushesha afinyelela ku-70% -80% womthamo omkhulu wokuphuma webhethri. Ukushaja kwe-DC kuvumelana ne-voltage ejwayelekile yebhethri engu-48V-200V: Ingasetshenziswa kuzimo zokushaja ze-AC ne-DC zezindawo zokushaja zomphakathi futhi ihambisana nezici zebhethri zesithuthuthu sikagesi esijwayelekile. Ngephakethe lebhethri lokushintshaniswa kwebhethri: ibhethri ye-lithium iron phosphate esezingeni (48V/60Ah), impilo yomjikelezo idlula izikhathi ezingama-2000 futhi ingashintshwa kumodi yokushintsha ibhethri;