Woodward 9907-167 505E Umbusi wedijithali
Imininingwane ejwayelekile
| Khiqiza | -Okhuni |
| Into Cha | 9907-167 |
| Inombolo ye-athikili | 9907-167 |
| -Uhume | 505E-Digital Regiser |
| Ukudabuka | I-United States (US) |
| Ubukhulu | 510 * 830 * 520 (mm) |
| Isisindo | 0.4 kg |
| Inombolo Yentela Yezimali | 85389091 |
| Ukuthayipha | Umbusi wedijithali |
Imininingwane enemininingwane
I-Woodward 9907-167 Umbusi wedijithali
Isilawuli se-505e senzelwe ukusebenzisa isizinda esisodwa kanye / noma i-Inlet Steam Turbines yawo wonke osayizi kanye nezinhlelo zokusebenza. Lesi silawuli se-tumtuam turbine sifaka ama-algorithms aklanyelwe ngokukhethekile, ukuma, ukulawula nokuvikela ukukhishwa okukodwa kanye / noma ama-inlet turbines noma ama-turboxtery turbines noma ama-compressors, amaphampu noma abalandeli bezimboni.
Ukwakhiwa kwe-PID ye-505E kwenza kube kuhle ukuthi izinhlelo zokusebenza ezidinga ukulawulwa kwamapharamitha wesitshalo esinjenge-turbine, umthwalo we-turbine, ingcindezi yenhlokweni ye-turbine, ukukhishwa kwenhlokweni ye-inlet noma amandla ekhanda.
I-countller's PID-to-Pid Logic ivumela ukulawula okuzinzile ngesikhathi sokusebenza okujwayelekile kweTurbine nokushintshwa kwemodi yokulawula okubucayi ngesikhathi samaphutha wezitshalo, ukunciphisa inqubo yokusebenzisa imali noma izimo eziphansi. Isilawuli se-505e sizwa isivinini se-turbine ngesivinini esikhulu noma esisebenzayo sejubane futhi silawula i-turbine ye-steam nge-HP ne-LP actUS axhunywe kuma-valve e-turbine steam.
Isilawuli se-505E sizwa ukukhishwa okukhishwe yi-extraction kanye / noma ukucindezela nge-PID nge-PID ngesilinganiso se-ratio / limiter ukulawula ngokunembile ukukhishwa kanye / noma ukunqwabelana inhloko yenhlokweni ngenkathi kuvimbela i-turbine ngaphandle kwebanga layo elisebenzayo. Isilawuli sisebenzisa imephu ye-OEM Steam yeTurbine ethile ukubala i-algorithm yakhona yokukhohlisa i-algorithm ne-turbine yokusebenza nokuvikelwa.
Umbuso wedijithali505 / 505E isilawuli singakwazi ukuxhumana ngqo nohlelo lokulawula izitshalo kanye / noma iphaneli yokulawula i-CRT-based opharetha ngamachweba amabili we-Modbus Communications. Lawa machweba asekela ama-Rs-232, ama-Rs-422, kanye nokuxhumana kwe-RS-485 esebenzisa amaphrothokholi wokudlulisa we-ASCII noma we-RTU Modbus.
Ezokuxhumana phakathi kuka-505 / 505E kanye ne-DCS yesitshalo nazo zingenziwa ngokuxhumeka okunzima. Njengoba zonke izinkampani ze-PID ezingama-505 zingalawulwa ngezimpawu zokufaka ze-analogi, ukulungiswa kwe-interface nokulawula akudelwa.
I-505 / 505E iyinkambu yensimu yokulawula i-turbe turbine control nephaneli yokulawula i-opharetha ehlanganiswe kwiphakheji elilodwa. I-505 / 505E inephaneli yokulawula opharetha ephanelisweni yangaphambili, kufaka phakathi umugqa owodwa (izinhlamvu ezingama-24 ngakunye) KANYE NOKUHLELWA KWAMAHHALA. I-OCP isetshenziselwa ukumisa i-505 / 505E, yenza ukulungisa uhlelo online, futhi usebenzise i-turbine / uhlelo.
I-505 / 505E ingasebenza futhi njengesikhombi sokuqala sokukhipha sohlelo lokuvalwa kohlelo, ngaleyo ndlela kunciphisa isikhathi sokuxazulula inkinga. Ama-Shutdown Sokuvala Ama-Multiple System (3) angafakwa ku-505 / 505E, avume ukuthi avale ngohlelo ngokuphepha futhi akhiya imbangela yokuvalwa.
Imibuzo ebuzwa njalo mayelana nomkhiqizo imi ngale ndlela elandelayo:
-Yini umbusi we-Woodward 9907-167?
Umbusi wedijithali osetshenziselwa ukulawula kahle isivinini nokukhishwa kwamandla kwenjini noma ye-turbine. Iguqula ukuhlinzekwa kwamafutha ukuze kugcinwe ijubane noma umthwalo oyifunayo.
-Umbusi wedijithali usebenza kanjani?
-UWoodward 9907-167 usebenzisa ama-algorithms okulawula kwedijithali ukuguqula ukugeleza kwamafutha kunjini esuselwa ekufakweni kusuka kuzinzwa, umthwalo wemigqa, namanye amapharamitha.
-Can umbusi ahlanganiswe ohlelweni olukhudlwana lokulawula?
Ingahlanganiswa ohlelweni lokulawula olubanzi nge-modbus noma ezinye izinqubomgomo zokuxhumana.
