Usebenzisa Izindlela Zokuhlangana Zikagesi Wezinqola - Ingxenye 1 Izindlela Zokuhlangana Zezimoto Ezinamazinga Kagesi Angahambelani
Izimoto zezentengiselwano zaseNyakatho Melika zinezinhlelo zikagesi ngokungafani nalezo zaseYurophu kanye nezempi ye-NATO. Ikakhulukazi, zisebenza ngama-voltage ahlukene futhi zisebenzisa izixhumi ezingafani. Njengezibonelo zemihlangano yezintambo, izimoto zezentengiselwano zaseNyakatho Melika zisebenzisa uhlelo lwe-7 pin SAE 560 kanti izimoto ze-NATO zisebenzisa uhlelo lwamaphinikhodi angu-12 oluhambisana ne-STANAG 4007 ejwayelekile. Ukucushwa kwe-Europe kufana nesistimu ye-SAE 12 yaseNyakatho Melika eyi-560V ngaphandle kokuthi isekelwe ku-24V futhi isebenzisa isixhumi esisodwa se-ISO 1185 noma esisodwa esihlanganiswe nesixhumi se-ISO 3731. Ngokungeziwe ezimotweni eziphambanayo ezisuka kulezi zindawo ezintathu, lapho izimoto ezixhunywe kumazinga e-RV zingenzeka, amathuba okukhwelana nawokuxhumanisa ayaphindaphindeka. Izixhumanisi zama-trailer zikagesi kuphela ezenza kube khona ukuhlangana kukagesi kwezimoto ezimbili ezinezintambo ezingahlobene.
Kuze kube manje, ukuxhumana kwe-truck-trailer sekuzuziwe ngenye yamasekhethi kagesi amathathu asetshenziswa kakhulu. Lezi yizi: abahlukanisi bamandla kagesi aphikisayo, izilawuli zokushintshwa kwamandla ezimaphakathi kanye nezilawuli zokushintshwa ezisabalalisiwe. Lolu chungechunge lwebhulogi olunezingxenye ezintathu luzochaza lokhu kulungiselelwa kwesifunda, lusho izinzuzo nezingozi zendlela ngayinye kumongo wohlelo lokusebenza lwesixhumi esibonakalayo se-trailer kagesi.
Imisebenzi ye-Trailer Electrical Interfaces
Izixhumanisi zama-trailer kagesi zinemisebenzi emibili. Okokuqala ukuqinisekisa ukuthi isignali kunoma iyiphi inhlanganisela yephinikhodi enikeziwe kagandaganda ihunyushwa ibe isignali efanayo yokusebenza kumaphini afanele wesixhumi se-trailer. Okwesibili ukuguqula izinga le-voltage yesignali yamandla noma inhlanganisela yamasignali kusixhumi esiphumayo sikagandaganda sibe isignali yamandla kagesi eyamukelekayo kuphinikhodi ehlosiwe yesixhumi se-trailer.
I-Power Resistor Voltage Dividers: Indlela Esebenza Ngayo
Izihlukanisi zamandla kagesi eziphikisayo zisebenza ngokwehlisa i-voltage ngezinqamuli zamandla ezingaguquki. Le ndlela inezinzuzo ezintathu eziyinhloko uma kuqhathaniswa nezinye izixhumanisi ze-trailer kagesi. Ngokuqondile, ibiza kancane, inomjikelezo olula onenani eliphansi lengxenye, futhi uma ukukhishwa kwephini elilodwa kufanele kuhluleke, abanye bahlala bengathinteki.
Ngakolunye uhlangothi, izihlukanisi zokuphikiswa kwamandla zinezinkinga eziyisithupha: Okokuqala, le ndlela isebenza kahle kakhulu ngo-50%: Kuwo wonke ama-watt wamandla ashintshiwe, okungenani i-watt eyodwa ichithwa njengokushisa. Njengomthombo wamandla ahlakazekile, uhlelo lukagesi kagandaganda kufanele lukwazi ukunikeza la mandla. Okwesibili, izindlu ezizoqukatha izinto ezivimbela amandla kumele zibe nevolumu enkulu ngokwanele ukuze izingxenye zangaphakathi zikwazi ukuhlala ngaphakathi kwemikhawulo yazo yokusebenza kwezinga lokushisa. Okwesithathu, izinqamuleli zamandla zamandla aphezulu wokulahla nazo zinkulu futhi azimelani nokushaqeka nokudlidliza kanye nezingxenye ezincane. Ngenxa yokushisa kwazo okuphezulu endaweni eshisayo, azithembekile ngokwemvelo. Okwesine, ngenxa yokuthi ukwehla kwamandla kagesi kuyo yonke i-resistor kuncike kumthamo wamanje, le ndlela inokulawula okubi kakhulu futhi ingaholela ekuhlulekeni kwengxenye yokulandelana. Okwesihlanu, ukulawulwa kabi kwamandla kagesi kukhawulela inombolo nezici zezesekeli ezingase zilayishwe kuphinikhodi yokusiza. Okwesithupha, le ndlela ayikwazi ukusetshenziselwa ukwenyusa amandla kagesi, njengasesimweni semoto edonsayo engu-12V kanye ne-trailer engu-24V.