Thdng tin khoa hoc cong nghe m o ^ v/DE XUflT TRONG VIEC ^ N^NH flp iTgNG TgDONG HOfi CAC KHAU CONG NGHE TRONG MO THAN HAM Ld VIET NAM Recently,forincreasing the coal output to meet the demands in the coal consumption from the national ThS vO TH6 NAM economy, a series of the mechanization projects and Vl$n Khoa hoc cdng nghd 1W6 - VInacomin programs In the drift dnving and supporting, as well as the Bien t$p: TS Ltru VSn Thyv coal mining and processing have been developed However, under the complicated geological conditions at the deep mining depth with the poor labor safety the direci employment is hard attracted Therefore, the application of the automated systems for the production links at underground coal mines Is essential, for ensunng the safety and increasing the labor productivity Md'diu Theo xu t h i phat triln, viec i p dgng ty ddng hda md khai thie than ham id la t i t ylu Thyc t l , tai nhilu nydc cd nin edng nghidp khai thac than phit then, muc dp i p dgng tu ddng hda ngiy cing ting len, tu' chd ty dpng hda cgc bd tung cdng dopn san xuat, tiln d i n i p dung tg ddng hda tcin bd diy tmyIn s i n xuit, tu lihai thic than a gyong, d i o id, vpn tai, thdng gid, cip thcit nyde, kilm soit tieu thg nang tupng, d i n viec quan iy an toin, quan ly nhan luc, Vipe i p dgng ty ddng hda d i gdp phin ning cao mu'c dp an tpin san xuit, c i i thipn dilu kidn lim viee chp ngudi lap dpng, giam ehi phi vpn hinh v i ning cao nang suit lap ddng ciing nhu hipg qua san xuit Ddi vdi eie md khai thic than him Id eua nude ta, qua trinh phit triln, miic dd ap dgng co gidi hda ngiy eing tang, vdi c i c may combai dao Id, khai thic, he thdng vpn tai lien tgc bing bang tai, mdndray tmc tai, Bdn epnh dd, dilu kipn khai thie ngiy cing khd khin, dipn khai thio ngiy cing md rdng, muc khai thic ngiy cing xudng siu, thee de, hilm hpa mit an toin tang Idn, nang suit iao ddng giam, g i i thinh khai thic tang Idn Trong dilu kipn dd, viee i p dgng ty dpng hda s i n xgit cd t h i coi la giai phip hpp ly Nhin thyc dyoc v i n d l , nhO'ng nam gin day, nhilu md than him Id da byde diu i p dgng tg ddng hda eic khau edng nghp chinh Tren co sd kinh nghipm cua eic nyde ed nin KHCNM S6 7/2015* CO DIEN -TIJ DONG HOA edng nghipp than phit triln, b i i bio di s i g danh g i i thye trpng myc dp i p dgng ty dpng hda c i c md than h i m Id ega nyde ta, tO dd, de xuit vipc x i y dyng hp thing tu dpng hoi cio khau cdng nghe me than him Id Viet Nam Thipc trang mCpc dd tir dpng hda cac k h i u cdng nghe md than h i m Id Vi$t Nam Trong nhO'ng nam g^n day mdt sd khag edng nghp md than h i m Id da dypc yng dgng edng nghp t y dpng h o i v i dat dypc nhO'ng thinh thinh tyg rat k h i qgan, s i n lupng than khdng ngCrng tang len, an toin lao ddng dupe cii thidn rd rpt Cd t h i k l den: - Hp thong quan trac mo tir ddng D i n nay, t i t ca cac md than him Id Tpp doin Cdng nghiep Than - Khoing s i n Vidt Nam d i g da trang bj hp thdng n i y Trong dd, phin Idn l i eie hp thong ehuyin giao thilt bi, cdng nghp ti> Ba Lan, Cdng ty Carboautomatyka san xuit, ngoii ra, tai Cdng ty than Mpo Khe seng song cung he thdng ehuyin giao ty Ba Lan cdn cd hp thdng Nhpt Ban chuyen giao, edn tpi Cdng ty than Khe Chim, edn cd hp thdng Vipt Nam san x u i t Tren hinh the hipn Phdng dilu dp t i p trung hp thdng eanh b i c md ty ddng, mn than Hing Thii Hipn tai, tren co sd hpp t i e vdi Hang Carboagtomatyka (Ba Lan), thdng qga eic D l t i i Thdng tin khoa hoc c6ng nghg m o W suit, cud'ng dO ddng dien, dien dp, t i n sl, luu tru xuat bao cdo tieu thg nang lugng theo ca, theo thdng vai chi phi gid di$n gid He thong dang dugc lap dat nhit tai Cdng ty CP than Hd Lam, hp thing Vipn Khoa hoc Cong nghp Mo - Vinacomin nghien cuu c h i tgo vd lap dgt Ben canh do, nhilu md than da ap dung ede h$ thong tg' dpng hda dilu khiln cue bd nhu he thing dilu khien tg' dpng hda bang tai chinh Id (Nam M i u , Quang Hanh), hp thing dilu khiln him bam trung tam (Hd Lim, Mgo Khe) SLP dung thilt bj dilu khiln tgi cho Trong cac Id chg ca giai hda, cdc thilt bj chinh nhu mdy khiu, mdng cdo guang, dan chong tg* hdnh, combai ddo 16, duge dieu khiln tg- dpng Hinh Phdng diiu dd tip trung h$ thSng cinh bio md ti/ ddng md than Hdng Thii Du- dn KHCN, Vipn Khoa hpc Cong nghp IWo Vinacomin da e h i tao, npi dja hda dugc nhilu thilt bj cua hp thing canh bao cd nguon goc tu Ba Lan, bao gom tu dilu khiln trung tam KSP-2, cac logi d i u CH4, CO, cdi bao dpng Theo k l hogch hgp tac, tiln tai chiUng ta se ehl tgo npi d|a hoa todn bp cdc thilt bj, linh kipn cua hp thing Tuy nhien, viec dp dgng tg* dpng hod khai thdc than ham 16 c6n hgn chi, chi d' phgm vi ego bp, chua co mpt he thing tg' dpng hod ndo cd kha ndng bao quat dugc todn mo eung nhu khd nang quan ly d p cao Cdc hp thing dieu khiln v l n chu yeu dieu khien cgc bp dgng on/off blng tay, ede h$ thing gidm sdt tu xa cung chu y l u la giam sdt trgng thdi bang tin hi$u on/off, chua c6 nhieu ede thilt bj luo'ng, vd chua cd mgng truyin thong so, dieu khien tu xa Hi0n nay, cdc hp thing canh bdo mo cua Xu huang cong nghp t ^ dpng hoa mo cdc dan vj da dugc kit noi qua internet tren t h i giai - H$ thong tw cfgng kiem soat ca ban Id: mgng dilu khiln-gidm sdt t i c dO cao Ba Lan, Cdng ty Carboautomatyka san xult va phan mIm dugc lap dgt tgi Cdng ty than Quang Hanh vd - Mgngf diiu khien va giim sat toe 6Q cao Thong Nhit vd h0 thing chuyen giao tu Trung Mgng dilu khien vd gidm sdt t i c dp cao ehu QuIc, lip d^t tai mo Khe Chdm y l u dugc su dung hien la mgng Ethernet - H# th6ng quin ly di$n nang ti/ (30ng cdng nghiep Mgng Ethernet cdng nghidp ddng Ddy Id hp thing tg' dpng gidm sdt quan ly (Spn vai trd truyin d i n thong tin chinh he thing nang tieu thg den tung hd san xult him Id, tg* ddng hod mo, no duge su dgng hlu h i t tgi hp thing gidm sat phat hien, chuin dodn sd'm cac md than a tren the gio'i C6 d u tmc truyin vd kjp thd'i cdc nguyen nhdn gdy sg" c l hp thong dilm-dilm vd truyin ddn bang cap quang thong cung d p dipn mo ham 16, h i trg t l i tich cu-c cd t h i eung cap mpt giai thong truy cgp da nham quan l^* dua cdc bipn phdp khac rat ring, cd t h i tich hgp nhilu djch vg truyin phge hgp ly; Oo Iu6'ng 6irac cdc thong s l dipn thdng khac nhu truyin video, dm thanh, du' quan trong: cong suit, nang lugng, h$ s6 cdng iipu, do kha nang ung dgng cua nd rat Io'n KHCNM S 7/2015* CO OIKN - 1\JDQNG HOA w Thong tin khoa hpc cong nghe md tg dpng Hipn tgi, hp thong cung d p dipn ede mo dugc trang bj cdc chuc nang bao ve rd, qud tai, ngdn mgeh, ngin mgch pha dan gian vd dpc Igp cdc vo biln dp phong nd va cdc kho'i dpng tu phdng no 16 Den nay, mai cd mo dp dgng he thing qudn ly dipn tg dpng He thing dilu khiln vd gidm sat cung d p didn 16 dugc trang bj se t u ddng gidm sdt cdc trgng thdi hogt ddng cua he thong mdt cdc chinh xdc thdng qua kit noi cdc thilt bj bao ve va cac camera gidm sdt, tu do, xult ede tin hipu canh bdo, dilu khiln He thong cd kha nang thay d l i cdc chuc nang bao vp, gtam sat tryc tuyin cac sg" c l ttp xa va thgc hipn tg" ddng cae quy trinh cung d p dipn d l dam bdo an todn vd hipu qua san x u l t Idn md vdn dam bao an todn + Hp thong dilu khien va giam sdt guang Id Hipn tgi, chu y l u la cac bQ phgn dilu khiln t g dpng ddc lap cho eac may khai thdc dan le nhu dan chong tu hanh, c»mbai, mdy ddo Id, chua cd he thong dilu dp tdp trung cho guang Id Hp thong ndy se d n thilt phai su dgng dgng tnjyln thdng khdng day, tin hipu video vd cdc thdng tin eua mdy khai thdc (chlng hgn nhu vj tri cua may khai thdc dang di chuyen) se duge kilm soat mpt each chinh xac vd on (^nh so vdi tdm cua dudng Id than cdc guang Id than vd 16 ddo, thue hien dilu khiln-gidm sat cac thilt bj nhu mdy khiu than, mang cao, bang tai, trgm bam, cdc thilt bi d p nguln, vd taiyln cdc thong tin v l trung tdm (^lu tren m^t blng + Hp thing tu dpng hod bam thodt nude md him Id Hipn nay, hlu nhu cdc md chua lip dat hp thing tg ddng hoa cho cdc mdy bam He thing bam thodt nud'c md ed edng suit tieu thg