Thong tin khoa hoc cong nghe mo U''''NG DUNG CONG NGHE TU DONG HOA VA TRUYEN THONG TRONG KHAI THAC MO iAfter analyzing the role and Importance of f / jel automation and communication technology in the4 m[.]
Thong tin khoa hoc cong nghe m o U'NG DUNG CONG NGHE TU DONG HOA VA TRUYEN THONG TRONG KHAI THAC MO iAfter analyzing the role and Importance of f/jel automation and communication technology in the4 mining sector, the paper deals with the present situation of the application of the automation and communication technology to mining activities in Vietnam and on the world as well Cong nghe t u dpng hoa md hien tren the' gidi Cdng nghe tu dpng hoa md hien ra't hien dai, tfch hpp day dd ea loai truyen thdng video, am va du lieu, da dupc nhieu md tai eae nude nhu My, Anh, Australia, Trung Qudc sd' dung eae he thd'ng tu dpng hoa md hien dai hien ve ed ban ed ca'u tao gidng nhau, chd yeu sii dung cap quang de truyen thdng tin Nen tang cho mpt he thd'ng gdm hai phan co ban la: mang dieu khien - giam sat tde 66 cao vd phan mem Hai phan la nen tang de tfch hpp ta't ca cac he thdng nhd hdn tren pham vi toan md, tham chf tren pham vi Idn hdn * Mang dieu khien va giam sat td'c cao Mang dieu khien va giam sat tdc dp cao 6dgc sii dung hien chd yeu la mang Ethernet edng nghiep Mang Ethernet edng nghiep ddng vai trd truyen dan thdng tin chfnh he thdng tU dpng hoa md, nd dupc sii dung hau het tai cae md than d tren the gidi Cd ca'u trdc truyen thdng diem - diem va truyen dSn bang cap quang tfch ciic cd the eung cap mpt dai bang thdng truy cap rat rpng, ed the tfch hpp nhieu djch vu truyen thdng KS.LE VAN HAI, KS.PHAM VAN HIEU KS.VU TUAN ANH KS.NGUYIN HUNG SON Vien Khoa hgc Cong nghe Mo-TKV khac nhu truyen video, am thanh, du lieu, dd kha nang dng dung cda nd ra't Idn Phan ea'p mang truyen thdng he thdng: - ca'p giao dien ngUdi van hanh va giam sat: Ethernet - Cap mang eda eae bp dieu khien - Mang cap trUdng (cap thiet bj).' * Phan mem cho he thd'ng ta ddng hoa mo Phan mem he thd'ng tii ddng hoa la mpt nhan td chfnh eda he thdng, nd bao gdm phan mem quan \)f, phan mem dieu khien va phan mem djch vu WEB Phan mem 6\jgc eai dat tren may chd dieu khien va quan ly cda Idp dieu khien, va 6dgc eai dat tren may chd WEB de quan ly eae Idp cao hon Phan mem he thd'ng tU dpng hoa co hai phan: phan thii nha't la thiet ke cau hinh va phan thii hai la phan 6ugc phat trien diia tren cau hinh 6dgc thiet ke dd, phan ed the 6dgc thiet ke chpn theo yeu eau cu the eda tdng md f^han mem eau hinh gan gdi vdi cac giao dien ngUdi dung (HMl) cda cdc he thdng eon he thd'ng tu dpng hod hon so vdi phan mem xii ly du lieu cudi va trao ddi KHCNM SO 7/2010* CO DI$N - TU D N G HOA MO thdng tin npi bp cda tang quan ly Tuy nhien, phan mem tii dpng hoa d phan thiet ke chpn (phan thii 2) cd nhieu tien fch de hd trp van hanh he thdng ed hieu qua cao, nd 6ugc gpi la phan mem eda eae hang thii (dupe cac hang thu' dUa de hd trp eho mpt thiet bj phan cdng may tfnh nhan hieu ed san), nd dap dng dupc cac yeu eau het sd'e cu the eda ngudi ddng (cac md than) Sau day la hai he thdng tu ddng hoa md dien hinh da va dang 6dgc dng dung ra't rpng rai d Trung Qudc va My a He thd'ng ta ddng hoa mo tich hdp td ndi san xuat den cap doanh nghiep va rdng han nOa cCia Tap doan Rockwell - My He thdng da 6dgc dng dung tai nhieu md tren the gidi He thdng phan ea'p cap mang chi'nh, mdi cap ed chd'e nang phu hpp vdi tdng ea'p van hanh va quan ly cua md than, xuyen sudt tit van phdng eho den tan via than: - Cap giao tiep va truyen thdng san xuat: Chd yeu la cae may tfnh ed eai dat cac phan mem tii dpng hoa giam sat toan bp hoat dpng eua md, lap Ijeh san xuat, theo doi vat tu va xuat bao eao, phan tfch du lieu thdng qua mang Thong tin khoa hoc cong nghe mo Ethernet Cap thudc bp nen tU dpng hoa cda hang phan dieu 66 san xua't eua Rockwell nhu md ta tren Tuy nhien, cap dieu khien he md - Cap cdc thiet bi nen he thdng chia nhieu thdng tu dpng hoa: Cap tram quan ly va dieu khien ket ndi true tiep vdi ca'p giao ehuyen biet hdn eho md than tiep va truyen thdng san xua't nhu: tram quan ly thdng gid, thdng qua mang Ethernet cap quan ly true tdi, quan ly tram quang va eung cap mpi thdng phan phdi dien, giam sat va tin cho cap dd Cap bao dieu khien van tai, Ca'p gdm eae thiet bj dieu khien thudc trung tdm dieu 66 san kha trinh, dieu khien tuan tii, xuat eda md dieu khien qua trinh, dieu - Cap thie't bj: bao gdm eae thiet bj ludng, cae tram khien bien tan - Cap eae thiet bj tU dpng dieu khien ed ca'u truyen dpng hoa (ea'p trudng): bao gdm dieu khien, he thdng thuy lue, eae thiet bj ludng, eae tram cae may khai thac, dao Id, dieu khien ed ca'u truyen dpng camera, dien thoai IP Dae diem ndi bat eda cac dieu khien, he thdng thuy liie, cac may khai thac, dao Id, he thdng tu ddng hod md hien - Ca'p doanh nghiep: la ea'p dai la td'c dp truyen mang eao nha't 6ugc eung ca'p thdng ra't eao, cd kha nang thdng tin tit ea'p giao tiep va truyen video, am va dur truyen thdng san xua't thdng lieu Do vay, nd ed kha nang qua mang LAN, nd thupe khd'i bao quat dupe mpi hoat dpng van phdng cdng ty va ed chufc cda md, tfch hpp ca giam sat nang quan ly ban hang va cae hinh anh, he thd'ng dien thoai hoach djnh kinh doanh, hoach ed djnh va khdng day, kha djnh nhu eau vat tU, hoach nang md rpng cda he thdng la djnh ngudn nhan liic cho san ra't Idn xua't (may mdc, thiet bj va Hien va nhieu nhan liie), quan ly ehudi eung nam tdi, he thdng truyen thdng dng ca'p cdn quan ly may sd phuc vu dieu 66 san xud't chd cap 2, phuc vu eho cho toan md vd he thdng thuong mai dien tii khai thac truyen thdng cue bp khuyeeh md qua Internet dai thang phuc vu eho cac b He thd'ng ta ddng hoa gUOng Id, van la dang cd day mo tich hgp tCf nai san xuat Trong nhdng nam tdi, he den cap doanh nghiep va rong thdng truyen thdng va dieu 66 han nQa cCia Vien Nghien cCrusan xua't md ham Id se la he mo Hang Chau - Trung Quo'c thdng truyen thdng IP diia tren mang truyen thdng cap quang He thdng 6\jgc chia lam td'c 66 cao He thd'ng truyen cap mang cd ban thdng khdng ddy cung se - Ca'p quan ly: tuong tU nhu dupc chd trpng dua vao sii ca'p doanh nghiep cda he dung Trong sd cac he thd'ng thd'ng eda tap doan Rockwell truyen thdng khdng day cho - Cap dieu khien: chfnh la md than, ed he thd'ng truyen cap giao tiep - truyen thdng thdng khdng day CDMA la san xua't va cap cac thiet bj mdt he thd'ng truyen thdng va KHCNM s o 7/2010* CO D I £ N - TIT DONG HOA MO dieu dp san xua't khdng day da chd'e nang, dap iing 6[jgc nhu eau truyen thdng eho toan md tren pham vi rpng, he thdng ed chiic nang truyen thdng song edng, truyen du lieu khdng day di dpng, truyen hinh anh khdng day di dpng, hien thj cudc gpi den, truyen nhan thdng diep dang tin nhan va dang am He thdng cd kha nang bao quat toan md ra't tdt, cd the sii dung sdng radio tai mpi vj tri eda md va hd trp truyen thdng ddng thdi vdi nhieu thiet bj khae Sd lUdc ve tinh hinh ling dung cong nghe tu dong hoa va truyen thong nganh md Viet Nam 2.1 Ta ddng hoa mo Nganh than Viet Nam dang tien hanh dau tU md rpng san xua't xudng sau, trien khai chUdng trinh ed gidi hod kha'u than, nang eao edng sua't Id chp, dau tuthem nhieu thiet bj edng nghe Idn nhU: bang tai, may dao Id, combai, gia khung di dpng Trong nhung nam gan day, nganh than uTng dung nhieu cdng nghe mdi, mpt sd khau cdng nghe cung da 6dgc tii dpng hoa va da dat dupe nhdng thanh tiiu ra't kha quan, san lUpng than khdng ngdng tang len, an toan lao dpng 6dgc cai thien rd ret Cac he thdng quan trac khf, gid tu dpng, dan chdng tU hanh, combai da va dang dupc trien khai rpng rai Tuy nhien, viec ap dung tU dpng hoa cdn rat han che, chi d pham vi cue bp chii chUa ed mpt he thd'ng tu ddng hoa nao ed kha nang bao quat 6\igc toan md cung nhu kha nang Thong tin khoa hoc cong nghe mo quan ly ea'p cao cac he thd'ng dieu khien vin chd yeu la cae he thdng dieu khien dang on/off bang tay, cac he thdng giam sat tCrxa cung chd yeu la giam sdt trang thai bang tin hieu on/off, chua ed nhieu cdc thiet bj ludng, va ehUa ed mang truyen thdng sd Trong nhdng nam tdi, cac md than can thiet phai xay dung eae he thd'ng dieu khien va giam sat ehuyen dung, he thdng dieu khien bang tai, he thdng dieu khien va giam sat cung cap dien, giam sat khf, gid tu dpng, dieu khien - giam sat eae khu viie khai thac Cae he thdng can dupe tfch hpp vao mdt mang ed tde 66 cao chung cho todn md Mang se dan dan dupe hoan thien, md rdng hOn cac he thd'ng tu ddng hoa tai eae khu viie san xuat cue bp va eae khau trung gian cang phat trien 1.2 Truyen thdng md La mpt dang thdng tin phuc vu cho cdng viec dieu hanh san xua't eae md than Do dae thd eda eae md than cd nhieu khu viie san xuat phan tan each xa va nhieu cdng doan khae nhau, cho nen rat khd ed the bao quat het md bang mdt he thdng truyen thdng hoac bang mpt che 66 truyen thdng nha't Can phai sii dung ea mang truyen thdng bang he thdng dien thoai ed djnh va he thdng dien thoai khdng day neu phan loai theo che 66 lam viec eda he thdng truyen thdng Cdn neu phan loai theo pham vi sii dung thi chia he thdng truyen thdng dung cho dieu dp san xuat toan md va he thdng truyen thdng phuc vu eho khu viic san xuat cue bp Viet Nam, he thd'ng dien thoai phdng nd da 6dgc sii dung tCr ra't sdm phuc vu eho edng tac dieu hanh san xua't md Trong nhdng nam 80, he thdng thdng tin truyen thdng bang tfn hieu tUdng tii da 6\Jdc dng dung, va nhOfng nam 90, he thdng truyen thdng sd da 6\jgc phat trien cd kha nang quan ly tdi hang tram dien thoai ham md, dap iJmg 6dgc nhu cau truyen thdng dieu hanh san xuat eho rat nhieu md He thd'ng truyen thdng khdng day eung da dupc nhieu nude tren the gidi sii dung lam mang truyen thdng eda md ham Id nhu: he thdng truyen thdng xuyen Idng da't, he thd'ng tmyen thdng bang mang cap dd sdng, tmyen thdng sdng cam dng tCr, tmyen thdng sdng mang, tmyen thdng CDMA Tuy nhien, d Viet Nam, eae md ham Id chUa sii dung nhieu dang tmyen thdng Hien tai, mdi ed mpt sd ft md nhu md Mao Khe sii dung he thdng dam thoai khdng day sdng dai nhung mdi tren quy md nhd va mpt sd md dang cd dii an trien khai he thdng multiCQM eda BaLan diia tren nguyen ly tmyen thdng bang mang cap dd sdng Xu hudng iing dung he thdng t u dpng hoa nganh khai thac md Viet Nam nhumg nam tdi Nganh khai thac md d Viet Nam dang thdi ky ddi KHCNM SO 7/2010* CO D I £ N - TU DONG HOA MO mdi, cac thiet bj va may mdc cang dupc nang cap hien dai hon Tuy nhien, cac md chd trpng vao eai tien nang ca'p cac thiet bj cu the chii ehUa ed ke hoach xay dung mpt he thdng tii dpng hoa va truyen thdng eho eae khau cdng nghe cung nhu tren quy md toan md Viec xay dung he thdng tu dpng hoa tfch hpp todn dien se gap nhieu khd khan, vi de xay dung mpt he thd'ng nhu vay yeu cau phai nang ca'p ddng bp cac trang thie't bj cae khau san xua't, each dieu hanh - quan ly cung bj thay ddi theo Nhung day la xu hudng ta't yeu de hien dai hoa nganh khai thac md, hon niia nganh than Viet Nam dang cang khai thac xudng sau, chi phf se cang tang len, yeu eau ve an toan va hieu qua san xua't eung tang len, dd nhu cau hien dai hoa de nang eao hieu qua san xua't la can thiet De xua't ta ddng hoa tai cac khau sin xua't cu the: He thd'ng kiem soat va giam sat an toan md than Gan day mpt sd nUdc nhu Trung qud'c My da ban hanh yeu cau ky thuat chung ddi vdi he thdng kiem soat va giam sat an toan eho cdc md than, yeu eau cac cdc md phai trang bj he thdng ndy va thiet bj sd' dung he thdng phai ed tfnh dn dinh eao Viet Nam chua cd quy djnh ddi vdi nganh khai thac md vd he thd'ng kiem soat va giam sat an toan md d Viet Nam hau Thong tin khoa hoc cong nghe m o •ro o o •ra o o •ra D- c I ^- s > -ra c ã =, "> nj z, ãĐ " cn C "-co -C Đ !^ o ô i,z o sz li ô E Q X ãra 'S '5 « « ^ ,0 ' - 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