Chinyorwa: RoyPow truck ichangobva kugadzirwa All-Electric APU (Auxiliary Power Unit) inofambiswa nemabhatiri e lithium-ion kugadzirisa zvikanganiso zvema APU etruck aripo pamusika.
Simba remagetsi rakachinja nyika. Zvisinei, kushomeka kwesimba uye njodzi dzechisikigo zviri kuwedzera kakawanda uye zvakanyanya. Nekuuya kwezviwanikwa zvitsva zvesimba, kudiwa kwemhinduro dzesimba dzinoshanda, dzakachengeteka, uye dzinogara kwenguva refu kuri kuwedzera nekukurumidza. Ndizvo zvakafanana nekudiwa kwemotokari yeAll-Electric APU (Auxiliary Power Unit).
Kune vazhinji vanotyaira marori, marori avo ane mavhiri gumi nemasere anova misha yavo kure nemisha panguva iyoyo yakareba. Sei vatyairi vemarori vari mumugwagwa vasingafanire kunakidzwa nemhepo inotonhorera muzhizha uye kupisa muchando sekunge vari kumba? Kuti vawane rubatsiro urwu, rori inofanira kunge ichishanda kana iine mhinduro dzechinyakare. Kunyange zvazvo marori anogona kushandisa 0.85 kusvika 1 galoni yemafuta paawa imwe chete yekumhanya. Mukati megore, rori refu rinogona kushanda kwemaawa angangoita 1800, richishandisa magaroni angangoita 1500 edhiziri, izvo zvinodhura mari inosvika 8700USD. Kufamba nemotokari nemotokari nemotokari nemotokari nemotokari hakungodhuri chete, asiwo kune mhedzisiro yakaipa yezvakatipoteredza. Kabhoni dioxide yakawanda inoburitswa mumhepo nekufamba kwenguva uye inobatsira zvikuru mukuchinja kwemamiriro ekunze nematambudziko ekusvibiswa kwemhepo pasi rese.
Ndicho chikonzero nei American Transportation Research Institute ichifanira kugadza mitemo nemirau yekudzivisa kufamba kwemotokari uye uko mayuniti emagetsi edhiziri (APU) anobatsira. Neinjini yedhiziri yakawedzerwa parori inopa simba reheater nemhepo inotonhorera, dzimai injini yerori uye munakirwe nekombiyuta yerori inogadzikana. NeAPU yerori yedhiziri, ingangoita 80 muzana yesimba rinoshandiswa rinogona kuderedzwa, kusvibiswa kwemhepo kunoderedzwa zvakanyanya panguva imwe chete. Asi APU yekupisa inorema zvikuru - inoda kuchinjwa kwemafuta nguva dzose, mafirita emafuta, uye kugadziriswa kwekudzivirira (mahosi, maclamp, nemavharuvhu). Uye mutyairi werori haakwanise kurara nekuti ine ruzha kupfuura rori chaiyo.
Nekuda kwekuwedzera kwekudiwa kwemhepo inotonhodza husiku nevanofambisa zvinhu munzvimbo dzakasiyana uye zvinhu zvisingagadzirisike zvakanyanya, marori emagetsi eAPU anouya kumusika. Anoshandiswa nemamwe mabheteri anoiswa murori uye anochajwa nealternator kana rori richitenderera. Pakutanga mabhatiri e lead-acid, semuenzaniso mabhatiri eAGM anosarudzwa kuti ashandise simba musystem.rori APUzvinopa kunyaradzwa kwakawedzerwa kwemutyairi, kuchengetedza mafuta zvakanyanya, kutora/kuchengetedza vatyairi zviri nani, kuderedza kusashanda, kuderedza mari yekugadzirisa. Kana tichitaura nezvekushanda kwemotokari dzemotokari dzemota, kugona kutonhora kuri pamberi nepakati. APU yedhiziri inopa simba rekutonhodza rinoda kusvika 30% kupfuura sisitimu yebhatiri reAGM APU. Uyezve, nguva yekumhanya ndiyo mibvunzo mikuru inobvunzwa nevatyairi nezvema APU emagetsi. Paavhareji, nguva yekumhanya yeAPU yemagetsi ese inguva yemaawa matanhatu kusvika masere. Izvi zvinoreva kuti, tarakita ingangoda kutanga kwemaawa mashoma kuti mabhatiri adzo atangezve kutsvagwa.
Munguva pfupi yapfuura RoyPow yakatanga mota yemabhatiri e-lithium-ion ine simba rimwe chete All-Electric APU (Auxiliary Power Unit). Kana tichienzanisa nemabhatiri echinyakare ane lead-acid, mabhatiri aya eLiFePO4 anokwikwidzana zvakanyanya maererano nemutengo, hupenyu hwebasa, kushanda zvakanaka kwesimba, kugadzirisa uye kuchengetedzwa kwezvakatipoteredza. Tekinoroji itsva yelithium battery truck All-Electric APU (Auxiliary Power Unit) yakagadzirirwa kugadzirisa kusakwana kwemhinduro dziripo dzemarori edhiziri neemagetsi eAPU. Alternator yakangwara ye48V DC inosanganisirwa musystem iyi, kana rori ichifamba mumugwagwa, alternator inotamisa simba remuchina reinjini yerori kuenda kumagetsi uye inochengetwa mubhatiri relithium. Uye bhatiri relithium rinogona kuchajwa nekukurumidza muawa imwe kusvika maviri uye rinopa simba kuHVAC nguva dzose kusvika maawa gumi nemaviri kugutsa kudiwa kwemotokari refu. Nesystem iyi, 90 muzana yemutengo wesimba inogona kuderedzwa pane idling uye yakashandisa simba regirini uye rakachena panzvimbo pedhiziri. Izvi zvinoreva kuti, pachava ne0 emission mumhepo uye 0 noise kusvibiswa. Mabhatiri e lithium ane simba rakawanda, anogara kwenguva refu uye haagadziriswi, izvo zvinobatsira vatyairi vemarori kuti vasanyanya kunetseka nezvekushaya simba uye matambudziko ekugadzirisa. Uyezve, kugona kutonhora kwe48V DC air conditioner yerori All-Electric APU (Auxiliary Power Unit) i12000BTU/h, iyo iri pedyo ne APU dzedhiziri.
Rori itsva yakachena yebhatiri re lithium All-Electric APU (Auxiliary Power Unit) ichave nzira itsva yemusika inoshandiswa pane APU yedhiziri, nekuda kwemutengo wayo wakaderera wemagetsi, nguva yakareba yekushanda uye hapana emission inobuda.
Sechigadzirwa che "injini-off uye anti-idling", RoyPow's electric lithium system ine hushamwari kune zvakatipoteredza uye inochengetedza nharaunda nekubvisa utsi, ichitevedzera mitemo ye anti-idle uye anti-emission munyika yese, iyo inosanganisira zvinodiwa neCalifornia Air Resources Board (CARB), yakagadzirirwa kuchengetedza hutano hwevanhu uye kugadzirisa kusvibiswa kwemhepo mudunhu. Pamusoro pezvo, kufambira mberi muhunyanzvi hwemabhatiri kuri kuwedzera nguva yekushanda kwesystem yemamiriro ekunze, zvichibatsira kuderedza kunetseka kwevatengi nezvekutya kwemagetsi. Chekupedzisira asi chisiri chidiki, ine kukosha kukuru kuvandudza kunaka kwekurara kwevatyairi vemarori kuderedza kuneta kwevatyairi muindasitiri yemarori.
