iimveliso

Isixhobo esidweliswe apha yimodeli ye-9907-165, 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-9907-165 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-9907-165, 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-9907-165 ifakwe kwi-series ye-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.

I-505E yi-32-bit microprocessor-based control esekelwe ukulawula ukutsalwa okukodwa, ukutsalwa / ukungena, okanye ukungena kwiiinjini zomoya. I-505E yinkqubo ye-field programmable evumela ukuba uyilo olulodwa lusetyenziswe kwiinkqubo ezininzi zokulawula ezahlukeneyo kunye nokunciphisa zombini iindleko kunye nexesha lokuhambisa. Isebenzisa isoftware eqhutywa yimenyu ukuyalela iinjineli zesiza ngokucwangcisa ulawulo kwijenereyitha ethile okanye usetyenziso lomatshini lokuqhuba. I-505E inokumiselwa ukuba isebenze njengeyunithi ezimele yodwa okanye idityaniswe neNkqubo yoLawulo loSasazo lweplanti.