ПОЕЗДЛАРНИНГ ЯҚИНЛАШИШИНИ ОГОҲЛАНТИРИШ УЧУН АВТОМАТЛАШТИРИЛГАН ТИЗИМНИНГ ИШЛАШ ТАМОЙИЛЛАРИНИ МОДЕЛЛАШТИРИШ
ПОЕЗДЛАРНИНГ ЯҚИНЛАШИШИНИ ОГОҲЛАНТИРИШ УЧУН АВТОМАТЛАШТИРИЛГАН ТИЗИМНИНГ ИШЛАШ ТАМОЙИЛЛАРИНИ МОДЕЛЛАШТИРИШ
Ключевые слова:
поезд, станция, перегон, темир йўл кесишмалари, сигналлаштириш марказлаштириш блокировка, шовқин генератори, пиёдалар, йўловчилар.Аннотация
Айни пайтда темир йўл транспортида темир йўлларни автоматлаштириш ва телемеханиканинг турли тизимлари ва қурилмаларидан фойдаланган ҳолда станцияларда йўловчиларга, чорраҳа яқинида жойлашган транспорт воситалари ҳайдовчиларига, темир йўл механикларининг иш жойларига яқинлашиши тўғрисида огоҳлантиришлар жорий этилмоқда. Бироқ, ҳар йили темир йўл транспортида одамлар иштирокида содир бўлган бахтсиз ҳодисалар сони сезиларли даражада ошиб бормоқда, бу эса темир йўлга яқин атрофдаги одамларнинг наушниклардан фойдаланиши билан боғлиқ. Мақолада одамлар гавжум жойлар ва ёввойи ҳайвонлар яшаш жойлари учун темир йўллари яқинидаги қўшимча стационар мосламалар ҳамда одамларнинг наушниклардан фойдаланиши учун локомотив кабинасига ўрнатилган мосламадан фойдаланиш орқали поездлар яқинлашаётганидан огоҳлантирувчи автоматлаштирилган тизим ва қурилма таклиф этилган. Петри тармоғи асосида поездларнинг яқинлашаётгани ҳақида огоҳлантиришнинг автоматлаштирилган тизимининг ишлаш тамойиллари моделлаштирилган. Фавқулодда вазиятларда одамларни огоҳлантириш учун участкалар ва локомотивларга ўрнатилган қурилмалар параметрлари бўйича ҳисоб-китоблар амалга оширилди.
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