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O‘zgaruvchan parametrli ob’yektlar uchun rele rostlagich ishini optimallashtirish

Fan yo'nalishi:Kompyuter fanlariMuhandislik
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O_TJ.2025.03.6_717e6505.pdf

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MAQOLA ANNOTATSIYASI

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Maqolada o‘zgaruvchan parametrli obyektlar uchun rele (pozitsion) tipidagi avtomatik rostlagichni optimallashtirish usuli taklif etiladi. Rele rostlagich so‘nggi yillarda ishlab chiqilgan va yuqori elektron parametrlarga ega bo‘lgan elektron komponentlardan yig‘iladi - bu past yo‘qotishlar, yuqori ishchi tok va kuchlanishdir. Bu ishonchlilikni sezilarli darajada oshirish va kuchlanishni to‘g‘rilash va barqarorlashtirishdagi yo‘qotishlarni kamaytirish, demak, generatorning foydali ish koeffitsiyentini oshirish imkonini beradi. Bundan tashqari, kuch elementlari o‘z xususiyatlariga ko‘ra ikki baravar ko‘p zaxira bilan tanlangan. Chunki blok detallarining issiqlik ajratishi sezilarli darajada kamayadi, bu esa uning ishonchliligi va chidamliligini oshiradi. Rele rostlagich chiqishida kuchlanish filtrlanadi va katta sig‘imli kondensatorlar bilan qo‘shimcha ravishda barqarorlashtiriladi, bu esa turli xil iste’molchilarni, shu jumladan zamonaviy qurilmalarni ham ishdan chiqish xavfisiz ulash imkonini beradi. Asosiy maqsad rostlagich sozlama parametrlarini (λUP va λDOWN) aniqlash orqali tizimning dinamik aniqligi, statik xatolik va rostlagich ishining ishonchliligi o‘rtasida muvozanatni ta’minlashdir. MATLAB muhiti asosida taklif etilgan algoritm imitatsion modellashtirish orqali optimal natijalarni beradi.

MUALLIFLAR

U.Xо‘janazarov

TOSHKENT TO'QIMACHILIK VA YENGIL SANOAT INSTITUTI

Teglar

# optimallashtirish# imitatsion model# rele rostlagich# pozitsion boshqaruv# statik xatolik# dinamik og‘ish

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