iimveliso

Isixhobo esidweliswe apha yimodeli ye-9907-164, inxalenye ye-505 kunye ne-505E Microprocessor esekelwe kwiiyunithi zokulawula irhuluneli. Le modyuli yolawulo yenzelwe ngokukodwa ukusebenzisa ii-injini zomphunga, kunye ne-turbogenerators kunye neemodyuli ze-turboexpander. Uluhlu lwe-505/505E lwaphuhliswa, lwaveliswa, lwaza lwaveliswa ekuqaleni nguWoodward Inc. I-Woodward ngumvelisi omdala wemizi-mveliso eMelika, eyasekwa ngo-1870, kwaye nanamhlanje isala enye yeenkampani ezihamba phambili kwimarike.

Iyunithi ye-9907-164 yenzelwe ukulawula i-iturbine yomphunga ngokusebenzisa utsalo olunye kunye/okanye ukwamkelwa kweinjini yomoya. Isebenzisa i-injini yenqanaba lokwahlulwa kwezivuzisi, nokuba ibe nye okanye zombini, ukuqhuba iivalve zokungena zomphunga.

I-9907-164, njengayo nayiphi na imodyuli ye-505 yerhuluneli, iyakwazi ukucwangciswa kwintsimi ngabaqhubi be-site. Isoftware eqhutywa yimenyu ilawulwa kwaye itshintshwe yiphaneli yokulawula yomsebenzisi edityaniswe kwicala elijonge ngaphambili leyunithi. Indawo yolawulo inomboniso wemigca emibini yokubhaliweyo, oonobumba abangama-24 ngomgca ngamnye.

I-9907-164 ifakwe kwi-discrete kunye ne-analog inputs: ii-inputs ze-16 zoqhagamshelwano (i-4 yazo zinikezelwe, i-12 yazo i-programmable), kwaye emva koko i-6 i-programmable current inputs, kwi-4 ukuya kwi-20 mA.

I-505 kunye ne-505XT zizilawuli ze-Woodward ze-off-the-shelf ukuze zisebenze kunye nokukhusela ii-injini zomphunga kwimizi-mveliso. Aba balawuli be-injini ye-injini yomphunga basebenzisekayo babandakanya izikrini eziyilwe ngokukodwa, i-algorithms, kunye neerekhodi zesiganeko ukwenza lula ukusetyenziswa kulawulo lweeinjini zomphunga okanye i-turbo-expander, iijenereyitha zokuqhuba, ii-compressor, iimpompo, okanye abalandeli bemizi-mveliso.

Elula ukusebenzisa Elula ukuqwalasela
Kulula ukulungisa ingxaki
Kulula ukulungisa (usebenzisa iTekhnoloji entsha ye-OptiTune)
Kulula ukudibanisa (nge-Ethernet, i-CAN okanye i-Syri protocols)

Imodeli yesiseko sama-505 yenzelwe usetyenziso olulula lwe-injini yomphunga yevalve enye apho kufuneka kuphela ulawulo olusisiseko, ukhuseleko, kunye nokubekwa esweni. I-OCP yomlawuli we-505 ehlangeneyo (iphaneli yokulawula yomqhubi), ukhuseleko olukhawulezayo, kunye nerekhodi yeziganeko zohambo zenza ukuba zilungele izicelo ze-injini ye-injini yomphunga omncinci apho iindleko zenkqubo zibonke ziyinkxalabo.

Imodeli ye-505XT yenzelwe ivalve enye entsonkothileyo ngakumbi, utsalo olunye okanye usetyenziso lweinjini yomoya yokungenisa enye apho kufuneka i-analog engaphezulu okanye edityanisiweyo ye-I/O (amagalelo kunye neziphumo). Igalelo elikhethiweyo kunye neziphumo zinokudibaniswa kumlawuli we-505XT nge-Woodward's LinkNet-HT ehambisa iimodyuli ze-I / O. Xa ilungiselelwe ukulawula ukutsalwa okukodwa kunye / okanye ukungeniswa okusekelwe kwiiinjini zomoya, umsebenzi we-505XT womlawuli we-field-proven ratio-limiter uqinisekisa ukuba intsebenziswano phakathi kweeparamitha ezimbini ezilawulwayo (oko kukuthi, isantya kunye nokutsalwa okanye i-header yokungena kunye nokukhutshwa) idityaniswe ngokuchanekileyo. Ngokungena nje kumanqanaba aphezulu kunye namanqaku amathathu ukusuka kwimephu yomphunga we-injini yomoya (imvulophu yokusebenza), i-505XT ibala ngokuzenzekelayo zonke izilinganiso ze-PID ukuya kwi-valve kunye nayo yonke imida yokusebenza kweinjini yomoya kunye nemida yokhuseleko.