Driverless Electric Locomotive System
Yankho la Unmanned Track Haulage System Background
Pakadali pano, njira zoyendera njanji zapansi panthaka zimayendetsedwa ndikuyendetsedwa ndi anthu ogwira ntchito pamalowo.Sitima yapamtunda iliyonse imafunikira dalaivala ndi wogwira ntchito mumgodi, ndipo njira yopezera, kukweza, kuyendetsa ndi kujambula imatha kumalizidwa ndi mgwirizano wawo.Pansi pazimenezi, ndizosavuta kuyambitsa mavuto monga kutsitsa kwapang'onopang'ono, kutsitsa kwachilendo komanso zoopsa zomwe zingachitike pachitetezo.Dongosolo loyang'anira mayendedwe a njanji yapansi panthaka idayamba kumayiko akunja m'ma 1970.Mgodi wa Iron wa Kiruna Underground Iron ku Sweden unayamba kupanga masitima apamtunda opanda zingwe ndi ukadaulo wolumikizirana opanda zingwe, ndipo adazindikira bwino kuwongolera kwakutali kwamasitima apansi panthaka.Kwa zaka zitatu zodziyimira pawokha kafukufuku ndi chitukuko ndi zoyesa kumunda, Beijing Soly Technology Co., Ltd. potsiriza anaika basi sitima kuthamanga dongosolo Intaneti pa November 7, 2013 mu Xingshan Iron Mine wa Shougang Mining Company.Yakhala ikuyenda mokhazikika mpaka pano.Dongosolo limazindikira bwino kuti ogwira ntchito amatha kugwira ntchito pamalo owongolera pansi m'malo mobisa, ndikuzindikira magwiridwe antchito amayendedwe apansi panthaka, ndipo adapeza zotsatirazi:
Anazindikira basi ntchito mobisa dongosolo njanji zoyendera;
Mu 2013, anazindikira akutali magetsi dongosolo sitima kulamulira pa mlingo 180m mu Xingshan Iron Mine, ndipo anapambana mphoto yoyamba ya zitsulo migodi sayansi ndi luso mphoto;
Anafunsira ndi kulandira patent mu 2014;
Mu Meyi 2014, polojekitiyi idadutsa gulu loyamba lachiwonetsero chaukadaulo kuvomereza "mipikisano inayi" ya State Administration for Safety Management and Control.
Yankho
Njira yodziwikiratu yoyendetsera njanji yapansi panthaka yopangidwa ndi Beijing Soly Technology Co., Ltd. idagwiritsidwa ntchito ndikulandila patent ndipo idazindikiridwa movomerezeka ndi madipatimenti adziko lonse, zomwe ndi zokwanira kutsimikizira kuti dongosololi limaphatikiza bwino njira zoyankhulirana. , makina odzipangira okha, makina amtaneti, makina amakina, makina amagetsi, makina owongolera kutali ndi makina amawu.Lamulo la ntchito ya sitimayi ikuchitika ndi njira yabwino yoyendetsera galimoto komanso njira yowerengera ndalama, zomwe zimathandizira kwambiri kuchuluka kwa ntchito, mphamvu ndi chitetezo cha njanji.Kuyika kolondola kwa sitimayi kumatheka kudzera mu odometers, malo owongolera ndi ma Speedometer.Dongosolo loyang'anira masitima apamtunda (SLJC) ndi makina otsekeka apakati ozikidwa panjira yolumikizirana opanda zingwe amazindikira kugwira ntchito kwamayendedwe apansi panthaka.Dongosolo lophatikizidwa ndi njira yoyambira yoyendera mu mgodi, ili ndi kufalikira, komwe kumakwaniritsa zosowa za makasitomala osiyanasiyana, ndipo ndi koyenera kumigodi yapansi panthaka yokhala ndi mayendedwe anjanji.
Kapangidwe kadongosolo
Dongosololi limaphatikizapo kutumiza masitima apamtunda ndi ma ore proportioning unit (dongosolo la digito la ore, makina otumizira sitima), sitima yapamtunda (mayendedwe oyendetsa sitima yapansi panthaka, njira yodzitchinjiriza ya sitima), gawo la opareshoni (chizindikiro chapansi panthaka chapakati chotsekedwa, dongosolo la opareshoni, kulumikizana opanda zingwe. dongosolo), ore loading unit (kutalika chute loading system, video monitoring system of remote chute loading), and unloading unit (otomatic underground unloading station system and automatic cleaning system).
Chithunzi 1 Chojambula cha kamangidwe kadongosolo
Sitima yotumiza ndi yogawa ma ore
Khazikitsani dongosolo loyenera lolinganiza zitsulo zokhazikika pa chute chachikulu.Kuchokera pamalo otsikira, kutsatira mfundo yokhazikika yotuluka, malinga ndi nkhokwe za ore ndi kalasi ya geological ya chute iliyonse mdera la migodi, makinawa amatumiza masitima apamtunda ndikuphatikiza ores;molingana ndi dongosolo loyenera la ore proportioning plan, makinawa amakonza ndondomeko yopangira zinthu, amasankha kalembedwe kake ndi kuchuluka kwa machuti aliwonse, ndikusankha nthawi yogwirira ntchito komanso njira ya masitima apamtunda.
Gawo 1: Kulinganiza kwazitsulo poyimitsa, ndiko kugawaniza kwa miyala yamtengo wapatali kuyambira pazing'onoting'ono zofukula miyala ndi kutaya miyala ku chute.
Gawo 2: Kulinganiza kwa chute, ndiko kugawanika kwa miyala kuchokera ku sitima zonyamula miyala kuchokera ku chute iliyonse ndikutsitsa miyala kupita ku chute yaikulu.
Malinga ndi pulani yopangira yomwe idakonzedwa ndi level 2 ore proportioning plan, chizindikiro chapakati chotsekedwa chimawongolera nthawi yogwirira ntchito komanso malo onyamula masitima apamtunda.Sitima zoyendetsedwa patali zimamaliza ntchito zopanga pamlingo waukulu wamayendedwe malinga ndi njira yoyendetsera ndi malangizo operekedwa ndi chizindikiro chapakati chotsekedwa.
Chithunzi 2. Chithunzi cha chimango cha masitima apamtunda otumiza ndi ore proportioning system
Sitima yapamtunda
Chigawo cha sitimayi chimaphatikizapo kayendedwe ka sitima yapansi panthaka komanso chitetezo cha sitimayi.Ikani makina owongolera mafakitale m'sitimayo, yomwe imatha kulumikizana ndi makina owongolera omwe ali m'chipinda chowongolera kudzera pamaneti opanda zingwe ndi mawaya, ndikuvomera malangizo osiyanasiyana kuchokera pamakina owongolera, ndikutumiza zidziwitso zantchito ya sitimayo ku control control. dongosolo.Kamera ya netiweki imayikidwa kutsogolo kwa sitima yamagetsi yomwe imalumikizana ndi chipinda choyang'anira pansi kudzera pa netiweki yopanda zingwe, kuti izindikire kuwunika kwakutali kwa kanema wanjanji.
Chithunzi 3 Chithunzi cha gawo la sitima
Chithunzi 4 Kanema wamagetsi opanda zingwe
Chigawo cha ntchito
Kupyolera mu kuphatikizika kwa chizindikiro chapakati chotsekedwa, dongosolo loyendetsa sitimayo, njira yodziwira malo enieni, njira yotumizira mauthenga opanda zingwe, mavidiyo ndi dongosolo lapansi, dongosololi limazindikira kuyendetsa sitima yamagetsi yapansi panthaka ndi mphamvu yakutali pamtunda.
Ntchito yoyang'anira kutali:woyendetsa sitimayo m'chipinda chowongolera amapereka ntchito yokweza ore, wotumiza amatumiza malangizo okweza ore molingana ndi ntchito yopanga, ndipo chizindikiro chapakati chotsekedwa chimangosintha magesi molingana ndi momwe mizere imayendera atalandira malangizo, ndikuwongolera sitimayo. ku chute yomwe idakhazikitsidwa kuti ilowetse.Woyendetsa sitimayo amayendetsa sitimayi patali kuti ifike pamalo omwe wasankhidwa kudzera pa chogwirizira.Dongosololi limakhala ndi ntchito yoyenda mothamanga nthawi zonse, ndipo woyendetsa amatha kukhazikitsa liwiro losiyana mosiyanasiyana kuti achepetse ntchito ya woyendetsa.Akafika pa chute chandamale, woyendetsayo amajambula patali ndi kusuntha sitimayo pamalo oyenera, kuonetsetsa kuti miyala yamtengo wapatali ikukwaniritsa zofunikira;Mukamaliza kutsitsa ore, pemphani kuti mutsitse, ndipo mutalandira ntchitoyo, chizindikiro chapakati chotsekedwa chimangoweruza njanji ndikulamula sitimayi kupita kumalo otsitsira katundu kuti itsitse ores, kenako ndikumaliza kukweza ndi kutsitsa.
Kugwiritsa ntchito kwathunthu:Malinga ndi chidziwitso chochokera ku digito ore proportioning ndi kugawa dongosolo, chizindikiro chapakati chotsekedwa chimangoyankha, kulamulira ndi kulamulira magetsi ndi makina osinthira kuti apange njira yothamanga kuchokera kumalo otsitsira katundu kupita kumalo otsegulira, komanso kuchokera kumalo otsegulira kupita ku potsitsa.Sitimayi imayenda yokha molingana ndi chidziwitso chokwanira komanso malamulo a kagawo ka miyala ndi njira yotumizira masitima apamtunda komanso makina otseka apakati.Pothamanga, potengera momwe sitimayiyikira, malo enieni a sitimayo amatsimikiziridwa, ndipo pantograph imakwezedwa ndikutsitsidwa molingana ndi malo omwe sitimayi ili, ndipo sitimayo imayenda mothamanga mosiyanasiyana mosiyanasiyana.
Signal Centralized Closed System
Chithunzi 6 Oyendetsa Akuyendetsa Sitima
Chithunzi 7 Chithunzi Chachikulu cha Kutalikirana
Kutsegula unit
Kudzera pazithunzi zamavidiyo, wogwiritsa ntchito amagwiritsa ntchito makina owongolera ore kuti azindikire kutsitsa kwa ore patali muchipinda chowongolera pansi.
Chithunzi 8 Chithunzi cha Kusankha Odyetsa
Chithunzi 9 Loading Unit
Sitimayo ikafika pa chute yonyamula katundu, woyendetsa amasankha ndikutsimikizira chute yomwe ikufunika kudzera pamawonekedwe apakompyuta apamwamba, kuti alumikizane pakati pa chute yoyendetsedwa ndi dongosolo loyang'anira pansi, ndikupereka malamulo owongolera chute yosankhidwa.Posintha mawonekedwe owonera makanema a feeder iliyonse, chodyetsa chogwedezeka ndi sitimayi zimayendetsedwa molumikizana komanso mwadongosolo, kuti amalize kutsitsa kwakutali.
Chigawo chotsitsa
Pogwiritsa ntchito makina otsitsa ndi oyeretsa okha, masitima amamaliza ntchito yotsitsa.Sitimayo ikalowa m’malo otsitsa katundu, makina oyendetsera sitimayo amayendetsa liwiro la sitimayo kuti atsimikize kuti sitimayi idutsa panjira yokhotakhota yotsitsa katunduyo mothamanga kwambiri kuti amalize kutsitsa.Mukatsitsa, kuyeretsa kumatsirizikanso.
Chithunzi 10 Potsitsira
Chithunzi 11 Kutsitsa Chithunzi cha Unit
Ntchito
Dziwani kuti palibe amene akugwira ntchito yoyendetsa njanji yapansi panthaka.
Zindikirani kuti sitimayi ikuyenda bwino ndikuwongolera magwiridwe antchito adongosolo.
Zotsatira ndi phindu lachuma
Zotsatira zake
(1) Chotsani zoopsa zomwe zingachitike ndikupangitsa kuti sitimayi ikhale yokhazikika, yogwira ntchito komanso yokhazikika;
(2) Kupititsa patsogolo kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake;
(3) Kupititsa patsogolo malo ogwirira ntchito ndikuwongolera magwiridwe antchito a mayendedwe.
Phindu lazachuma
(1) Kupyolera mu kamangidwe kameneka, zindikirani kuchuluka kwa miyala yamtengo wapatali, kuchepetsa chiwerengero cha sitima ndi mtengo wa ndalama;
(2) Kuchepetsa ndalama zothandizira anthu;
(3) Kupititsa patsogolo kayendetsedwe ka kayendetsedwe kabwino ndi ubwino;
(4) Kuonetsetsa kuti ore okhazikika ali abwino;
(5) Chepetsani kugwiritsa ntchito mphamvu kwa sitima zapamtunda.
