- 17
- Nov
Fassarar hanyoyin cajin baturi don tsarkakakken tushen motocin lantarki:
Gaba ɗaya warware yanayin cajin baturin abin hawa lantarki
Bude motocin lantarki ya haɗa da tattaunawa da haɓaka motocin lantarki da tsarin samar da wutar lantarki. Tsarin samar da wutar lantarki yana nufin cajin kayan aikin ababen more rayuwa, samar da wutar lantarki, tsarin batir mai caji da hanyoyin samar da wutar lantarki. Fasahar cajin motocin lantarki wani fanni ne na kimiyya da fasaha da ke tasowa. Kasashe a duk faɗin duniya sun tattauna fasahar cajin motocin lantarki tare da ba da shawarar kera cajin fasahar fasaha, tare da fatan taka muhimmiyar rawa ga kamfanoni masu zuwa.
1. Fara tsarin caji
Dangane da yanayin buɗaɗɗen motocin lantarki na ƙasata, an tsara ƙayyadaddun bayanai guda uku a cikin 2001, kuma ƙayyadaddun ƙayyadaddun uku sun karɓi sassa uku na IEC61851 a matsakaici. A cikin ‘yan shekarun nan, tare da saurin bunkasuwar motocin lantarki da fasahar samar da wutar lantarki, wadannan bayanai dalla-dalla ba za su iya biyan bukatu da ake bukata a halin yanzu ba, kuma akwai karancin ka’idojin sadarwa, da tsarin sa ido da dai sauransu, a halin yanzu, hukumar kula da harkokin wutar lantarki ta kasar Sin wato State Grid Corporation ta kasar Sin ta yi amfani da fasahar zamani ta zamani. ya ba da ƙayyadaddun kamfanoni guda shida na tashoshin cajin motocin lantarki don daidaita yadda ake amfani da motocin lantarki a wuraren caji.
A halin yanzu, rashin cikakkiyar ƙwarewa a cikin aikace-aikacen samar da wutar lantarki, caji, da batir lithium 18650, da kuma bayanai dalla-dalla da takamaiman bayani, har yanzu suna da muhimmiyar alaƙa mai rauni a cikin haɓakawa da aikace-aikacen motocin lantarki, wanda ke kawo matsala mai yawa. zuwa mataki na gaba. Shirye-shiryen haɗin gwiwa don kayan cajin abin hawa na lantarki. Tsarin sa ido na tashar caji ba shi da samfura masu rikitarwa don tabbatar da aiki na yau da kullun na manyan tashoshin cajin tsare-tsaren. Babu wata ka’idar sadarwa ta duniya da ƙayyadaddun mu’amalar sadarwa tsakanin tashar caji da tsarin kula da caja, kuma babu haɗin bayanai tsakanin tashoshin cajin.
2. Hanyoyin caji da aka fi amfani da su don motocin lantarki
Dangane da fasaha da halayen aikace-aikacen fakitin baturi na abin hawa na lantarki, hanyoyin cajin motocin lantarki dole ne su bambanta. A cikin zaɓin hanyoyin caji, akwai gabaɗaya hanyoyin uku: caji na yau da kullun, caji mai sauri da saurin maye gurbin baturi.
2.1 Cajin gargajiya
1) Ra’ayi: Ya kamata a yi cajin baturi nan da nan bayan tsayawar caji (ba fiye da sa’o’i 24 ba a cikin yanayi na musamman). Cajin halin yanzu yana da ƙasa sosai kuma girman yana kusan 15A. Ana kiran wannan hanyar cajin caji na yau da kullun (cajin duniya). Hanyar cajin baturi na al’ada shine zaɓi ƙaramin cajin wutar lantarki akai-akai ko akai-akai na yau da kullun, kuma babban lokacin caji shine sa’o’i 5-8, ko ma fiye da awanni 10-20.
2) Abũbuwan amfãni da rashin amfani: Tun da ikon da aka ƙididdigewa da ƙididdiga na yanzu ba su da mahimmanci, farashin caja da na’urar yana da ƙananan ƙananan; za a iya amfani da lokacin cajin wutar lantarki gaba ɗaya don rage farashin caji; wani muhimmin hasara na hanyar cajin gargajiya shine cewa lokacin caji ya yi tsayi da yawa , Yana da wuyar saduwa da bukatun gaggawa na gaggawa.
2.2 caji mai sauri
Yin caji mai sauri, wanda kuma aka sani da cajin gaggawa, sabis ne na caji na ɗan gajeren lokaci tare da babban halin yanzu cikin mintuna 20 zuwa 2 bayan motar lantarki ta yi fakin na ɗan gajeren lokaci. Babban caji na yanzu shine 150 ~ 400A.
1) Ra’ayi: Hanyar cajin baturi na al’ada yawanci yana ɗaukar lokaci mai tsawo, wanda ke kawo matsala mai yawa don yin aiki. Saurin fitowar gaggawa ya ba da goyon bayan fasaha don sayar da motocin lantarki masu tsabta.
2) Abũbuwan amfãni da rashin amfani: gajeren lokacin caji, tsawon rayuwar baturi mai caji (fiye da sau 2000 za a iya caji); ba tare da ƙwaƙwalwar ajiya ba, ƙarfin caji da caji yana da girma, kuma ana iya cajin 70% zuwa 80% na wutar a cikin ‘yan mintoci kaɗan, saboda baturin zai iya kaiwa 80% zuwa 90% na ƙarfin caji a cikin ɗan gajeren lokaci (kimanin 10-). Minti 15), wanda yayi kama da mai sau ɗaya, manyan wuraren ajiye motoci ba sa buƙatar saita tashoshin caji daidai. Koyaya, idan aka kwatanta da hanyoyin caji na al’ada, caji mai sauri shima yana da wasu lahani: ikon cajin caja ya ragu, aikin da za a yi da farashin kayan aiki sun fi girma, kuma cajin halin yanzu ya fi girma, wanda ke buƙatar kulawa ta musamman.