Le khasiservo valve PSSV-890-DF0056AIngabe i-valve esetshenziswa ohlelweni lokulawulwa kanye nokuphepha kwezitshalo zamandla. Iqinisekisa ukusebenza okuphephile futhi okusebenzayo kohlelo lwe-turbine turbine ngokulawula amapharamitha anjengesikhundla, isilinganiso sokugeleza, kanye nengcindezi, futhi uhlinzeka ngokuvikelwa okunephutha nemisebenzi yokuhlola isimo.

Le khasiservo valve PSSV-890-DF0056AIfinyelela ukuqapha okuzenzakalelayo nokulawulwa kwe-turbine ye-steam ngokuxhumeka nokuxhumana nokuqapha okuzenzakalelayo kanye nohlelo lokulawula lwesitshalo samandla. Izinhlelo ezinjalo zokuhlola ezenzakalelayo zokulawula nokuphepha zingathuthukisa ukusebenza kahle, ukuphepha, kanye nokwethenjwa kwezitshalo zamandla, ngenkathi kunciphisa isidingo sokusebenza ngesandla nokungenelela.

1. 1. Ukuxhumana nokuxhumana: TheI-servo valveizoxhunywa ohlelweni lokuqapha kanye nokulawula kwesikhungo samandla ngokusebenzisa izikhala ezisebenza ngogesi noma ze-elekthronikhi. Lokhu kungatholakala ngokusebenzisa izindawo ezijwayelekile zikagesi ezinjengezintambo noma amasimu (afana ne-Profibus, i-Modbus, njll.) Ukuxhumana nohlelo lokulawula.
2. 2. Ukudlulisela kwesiginali: TheI-electro-hydraulic servo valveIthola imiyalo noma amasiginali kusuka ohlelweni lokuqapha kanye nokulawula futhi uziguqula zibe yizenzo zokulawula ezihambisanayo. Lezi zimpawu zingafaka amasiginali wokushintsha, amasiginali we-analog, noma amasiginali edijithali asetshenziselwa ukulawula amapharamitha anjenge-valve isikhundla, isilinganiso sokugeleza, noma ingcindezi.
3. 3. Ukulawula i-algorithm: Theservo valve PSSV-890-DF0056AKuqukethe i-algorithm yokulawula ngaphakathi, okusetshenziselwa ukubala nokulawula isenzo se-valve ngokususelwa kwisiginali nezidingo zesistimu etholakele. Lawa ma-algorithms angashintshwa futhi alungiswe njengoba kudingeka ukufezekisa ukulawula okunembile nokuphendula.
4. I-4. Indlela Yokuphendula: Ukuze uzuze ukulawulwa kwe-loop Lokhu kungatholakala ngezinzwa noma ngamadivayisi wokulinganisa owakhelwe ngaphakathi, kudluliselwa amasiginali okuphendula abuyele ohlelweni lokuqapha kanye nokulawula ukuze kulawulwe ngokuqondile nokulungiswa.
5. 5. Ukuqapha kanye nokuxilonga:servo valve PSSV-890-DF0056AInganikeza futhi imisebenzi yokuqapha kanye nokuxilonga kokuqapha kwangempela kwesimo se-valve, ukusebenza, kanye nesimo sempilo. Lolu lwazi lungaqoqwa futhi luhlaziywe ngezinhlelo zokuqapha kanye nokulawula ukuze kufezeke ukutholwa okunephutha, isexwayiso sokuqala, kanye nokuthuthukiswa kohlelo lwesondlo.

I-Yoyik inganikeza amanye amaphampu we-hydraulic noma ama-valves ezitshalo zamandla njengoba ngezansi:
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