Ngokuvamile, izinga lokushisa lemoto liyafaneleka, okuncike ezingeni lokuvikela lemoto. Uma kuyiSigaba A, khona-ke izinga lokushisa elizungezile lingu-40°C futhi izinga lokushisa legobolondo lemoto kufanele libe ngaphansi kuka-60°C.
Izinga lokushisa elilinganiselwe lemoto lihlobene eduze nesigaba sokushisa semoto. Isibonelo, izinga lokushisa lokusebenza elilinganiselwe lekilasi A lingu-105°C, kanti izinga lokushisa lokusebenza eliphakeme elivumelekile lekilasi A lingu-90°C.
Uma kwenzeka imoto ingaphansi komthwalo olinganisiwe, izinga lokushisa legobolondo akufanele libe ngaphezu kwama-degrees angu-80, ngokuvamile cishe ama-degrees angu-60 noma angu-70, ngaphandle kwemoto yepompo yamanzi.
Ubudlelwano phakathi kokwenyuka kwezinga lokushisa kanye nokushisa kanye nezinye izici:
1. Uma izinga lokushisa lehla, ukunyuka kwezinga lokushisa kwenjini evamile kuzokwehla kancane. Lokhu kungenxa yokuthi ukumelana nokugoba u-R kuyancipha futhi ukulahleka kwethusi kwehla. Uma izinga lokushisa lehla ngo-1℃, u-R wehla cishe ngo-0.4%.
2. Kuma-motor azipholisa ngokwawo, izinguquko zokushisa zinomthelela omkhulu kuma-motor amakhulu kanye nama-motor avaliwe. Uma kukhuphuka izinga lokushisa elingu-10°C njalo, izinga lokushisa lizokhuphuka ngo-1.5 kuya ku-3°C ngoba ukulahlekelwa kwethusi kokugoba kuyanda ngokukhuphuka kwezinga lokushisa.
3. Uma umswakama womoya ukhuphuka ngo-10%, ukwenyuka kwezinga lokushisa kungancishiswa ngo-0.07 ～0.38℃, ngesilinganiso esingu-0.19℃ ngenxa yokuthuthukiswa kokuhanjiswa kokushisa.
4. Ukuphakama nakho kuthinta ukwenyuka kwezinga lokushisa. Ukuphakama kungu-1000m njengenjwayelo. Kuwo wonke amalitha angu-100m, ukwenyuka kwezinga lokushisa kuzokwenyuka ngo-1% wenani elilinganiselwe lokukhuphuka kwezinga lokushisa.
Isikhathi sokuthunyelwe: Disemba 17-2023