samfurori

Bayani
Tsarin 9905/9907 na Woodward 2301A yana sarrafa raba kaya da saurin injinan dizal ko injunan mai, ko injin tururi ko gas. Ana kiran waɗannan hanyoyin samar da wutar lantarki a matsayin “prime movers” a cikin wannan jagorar.
An saka kulawar a cikin katako na ƙarfe-karfe kuma ya ƙunshi allon kewayawa guda ɗaya. Ana iya samun damar duk potentiometers daga gaban chassis.
2301A yana ba da iko a cikin yanayin isochronous ko faɗuwa.
Ana amfani da yanayin isochronous don saurin motsi na yau da kullun tare da:
Aiki guda ɗaya-prime-motsi;
Biyu ko fiye da manyan masu motsi waɗanda tsarin sarrafa kayan aikin Woodward ke sarrafawa akan bas keɓe;
Loda tushe a kan bas mara iyaka tare da nauyin sarrafawa ta atomatik Canja wurin Wuta da Load (APTL), Sarrafa Shigo da Fitarwa, Sarrafa Loading na Generator, Sarrafa tsari, ko wani na'ura mai sarrafa kaya.
Ana amfani da yanayin faɗuwa don sarrafa saurin aiki azaman aiki tare da:
Aiki guda ɗaya-prime-motsi akan bas mara iyaka ko
Daidaitawar aiki na manyan masu motsi biyu ko fiye.
Mai zuwa shine misali na kayan aiki na yau da kullun da ake buƙata don tsarin 2301A wanda ke sarrafa babban mai motsi da janareta:
A 2301A lantarki iko
Madogarar wutar lantarki ta 20 zuwa 40 Vdc na waje don ƙirar ƙarancin wutar lantarki; 90 zuwa 150 Vdc ko 88 zuwa 132 Vac don ƙira mai ƙarfi
Matsakaicin mai kunnawa don sanya na'urar auna man mai, da
Na'urar taswira na yanzu da masu yuwuwa don auna nauyin da janareta ke ɗauka.

Aikace-aikace
Na'urorin lantarki na 2301A 9905/9907 suna da kewayon saurin zaɓaɓɓu. Ana iya saita kowane ɗayan waɗannan samfuran sarrafawa don aiki a cikin ɗayan matakan saurin da aka ƙididdige masu zuwa:
500 zuwa 1500 Hz
1000 zuwa 3000 Hz
2000 zuwa 6000 Hz
4000 zuwa 12 000 Hz

Ana samun waɗannan abubuwan sarrafawa don aikace-aikacen gaba- ko baya, kuma don amfani tare da ko dai guda ɗaya ko masu kunnawa tandem. Akwai samfura don jeri uku daban-daban na actuator na yanzu, da kuma samfurin babban ƙarfin lantarki (90 zuwa 150 Vdc ko 88 zuwa 132 Vac, 45 zuwa 440 Hz), da ƙirar ƙarancin ƙarfin lantarki (20 zuwa 40 Vdc). An gano samfurin babban ƙarfin lantarki kamar haka a gaba; ƙananan ƙarfin lantarki model ba.
A cikin tsarin juye-juye, mai kunnawa yana kiran ƙarin mai lokacin da ƙarfin wutar lantarki ya ragu. Cikakken asarar wutar lantarki ga mai kunnawa zai fitar da mai kunnawa zuwa cikakken mai. Wannan yana ba da damar mai sarrafa ballhead gwamna don ɗaukar iko maimakon rufe babban mai motsi kamar tsarin aiki kai tsaye.
Hakanan ana bayar da ramp na zaɓi na zaɓi. Lokacin da wannan zaɓi ya kasance, lokacin da za a tashi daga saurin ƙididdigewa zuwa saurin mara amfani yana da kusan daƙiƙa 20. Idan wannan zaɓin bai kasance ba, wannan yana faruwa nan take.
Tebura 1-1 da 1-2 suna nuna lambobi da fasali na duk jerin 9905/9907 2301A raba kaya da sarrafa saurin gudu.

Cikakkun Gudun Gudun Gudun Iko na 2301A yana saita gudu ko lodin injin dizal, injin gas, injin tururi, ko injin turbin gas bisa ga buƙatar tsari ko siginar sarrafa kwamfuta na 4-20 mA ko 1-5 Vdc.