Iyini inverter yemoto
I-modulator yesigaba sezimoto IS isekethe esetshenziselwa ukulungisa isignali ukulawula ukuguqulwa kwesigaba senkampani yenethiwekhi. Isebenza ngokumodela isiginali ngokuqondile ukuze iguqule amapharamitha eluphu ezwakalayo, okubangela ukuthi isignali yenkampani yenethiwekhi igudluke njengoba idlula kuluphu ezwakalayo, ngaleyo ndlela yakhe igagasi eliguquguqukayo lesigaba.
Izimo zohlelo lokusebenza ezithize
Ama-modulators esigaba sezimoto asetshenziswa kakhulu emikhakheni yokuxhumana nokucubungula amasignali ukuze kuqinisekiswe ukudluliswa okuzinzile kwezimpawu kanye nokunemba kokulawulwa kwesigaba. Isibonelo, ekuxhumaneni nomsakazo, imoduli ingasetshenziswa ukulungisa isigaba sesignali yomsakazo ukuze kuqinisekiswe ukudluliswa okuzinzile kanye nokulwa nokuphazamiseka.
Izinhlobo zezilungisi zesigaba
Ngokuyinhloko kunezinhlobo ezimbili zabalawuli besigaba: ukuguquguquka kwesigaba esiqondile kanye nokuguquguquka kwesigaba okungaqondile. Ukuguqulwa kwesigaba esiqondile kufinyelelwa ngokushintsha ngokuqondile imingcele yesifunda se-resonant ngokusebenzisa isignali yokushintshashintsha. Ukuguquguquka okungaqondile kuhilela ukulungisa i-amplitude yegagasi eliguquliwe kuqala bese uguqula ushintsho lwe-amplitude lube ushintsho lwesigaba ukuze kuzuzwe ukuguquguquka.
Umsebenzi oyinhloko we-modulator yesigaba semoto ukusebenzisa isignali eguquliwe ukuze uguqule ngokuqondile imingcele ye-loop ye-resonant, ukuze kuthi lapho isignali yenkampani yenethiwekhi idlula iluphu ye-resonant, ukuguqulwa kwesigaba kukhiqizwa ukwenza i-wave modulation wave . Ngokukhethekile, i-modulator yesigaba imodela isiginali ngokushintsha amapharamitha wesekethe ezwakalayo futhi ibe nomthelela esigabeni sesiginali.
Isimiso sokusebenza
I-modulator yesigaba ishintsha amapharamitha wesekethe ye-resonant, okwenza isignali yenkampani yenethiwekhi ishintshe isigaba lapho idlula kumjikelezo we-resonant futhi yenza igagasi eliguquguqukayo lesigaba. Lokhu kushintsha kwesigaba kungafinyelelwa ngokulungisa amapharamitha afana ne-inductance, capacitance, njll. ye-resonant loop .
Izimo zohlelo lokusebenza
Amamojula wesigaba asetshenziswa kakhulu emikhakheni efana nokuxhumana, i-radar, nokuzulazula okudinga ukulawulwa kwesigaba. Ngokulawula ngokunembile isigaba sesiginali, imoduli yesigaba INGASE ilungise kahle futhi yehlise isiginali, iqinisekise ukuzinza nokuthembeka kohlelo lokuxhumana.
Ukwehluleka kwesilawuli sesigaba sezimoto se-Youdaoplaceholder0 kubonakala ikakhulukazi njengamandla kagesi angazinzile, ukushaja okuphansi, ukukhiqizwa kwamandla okungavamile, njll. Izimpawu ezithile zihlanganisa:
I-Youdaoplaceholder0 I-voltage engazinzile : Ukulimala kwezingxenye ezingaphakathi kwe-inverter, njengama-transistors e-field-effect noma ama-Darlington transistors, kungabangela ukukhuphuka noma ukuwa kwe-voltage okungavamile, kuthinte isimo sokushajwa esivamile sebhethri.
I-Youdaoplaceholder0 Ukusebenza kahle kokushaja okuphansi : Ijeneretha iyehluleka ukushaja ibhethri ngendlela efanele, okubangela ukuthi amandla ebhethri ehle kancane kancane, noma ame kungazelelwe ngenkathi ushayela.
I-Youdaoplaceholder0 Ukukhiqizwa kwamandla okungajwayelekile : Ukuphehla amandla amaningi noma anganele kuzothinta impilo yebhethri futhi kungabangela nokulimala kwebhethri. Uma ukuphehlwa kwamandla kuphezulu kakhulu, amandla kagesi ebhethri angase ehle abe ngaphansi kuka-10V, okubangele izinkinga ezinjengokuqala okunzima, ukuzamazama, ukusheshisa okubuthakathaka.
I-Youdaoplaceholder0 Ubunzima bokuqalisa injini : Injini ingase ingaqali kahle ngenxa yamandla kagesi angazinzile noma ukushaja okunganele.
I-Youdaoplaceholder0 Ukwenyuka kokusetshenziswa kukaphethiloli : Ijeneretha yehluleka ukusebenza kahle, okubangela ukuthi injini igcwale kakhulu, ngaleyo ndlela ikhulise ukusetshenziswa kukaphethiloli.
I-Youdaoplaceholder0 Izimbangela zokwehluleka zifaka phakathi:
Umonakalo wengxenye ye-Youdaoplaceholder0 : Ukuhlukana noma ukuvuleka kwesekethe ye-transistor-effect field noma i-Darlington transistor ngaphakathi kwe-inverter, okuholela ekwehlulekeni kwe-voltage nokulawula kwamanje.
Inkinga yesekethe ye-Youdaoplaceholder0 : I-excitation winding lead yejeneretha iphansi noma ivuliwe, okuthinta ukusebenza okuvamile kwesekhethi.
Izixazululo ze-Youdaoplaceholder0 zifaka:
I-Youdaoplaceholder0 Hlola bese ufaka esikhundleni se-inverter : Uma kutholakala isiguquli esinephutha, bheka ngokushesha bese ushintsha ingxenye eyonakele noma yonke inverter ukuze uqinisekise ukusebenza okuvamile kwemoto .
I-Youdaoplaceholder0 Repair circuits : Ezindabeni zesekhethi, kuyadingeka ukuthi uhlole futhi ulungise amasekhethi avuliwe noma izinkinga zomhlaba.
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Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&750 zamukelekile ukuthenga.
