Isingeniso
Ngokwezibalo ezivela ku-State Forestry Administration, isilinganiso sokusha kwamahlathi angaphezu kuka-10,000 kwenzeka ngonyaka eShayina, futhi indawo yehlathi eshisiwe ithatha cishe u-5% kuya ku-8% wendawo yamahlathi wezwe.Imililo yehlathi ivele ngokuzumayo futhi okungahleliwe futhi ingabangela ukulahlekelwa okukhulu ngesikhathi esifushane.Ngakho-ke, ukutholwa ngokushesha nokucishwa kwemililo yehlathi sekuyinto ehamba phambili ekuvimbeleni ukusha kwehlathi.
Uma kwenzeka umlilo, izinyathelo zokucima umlilo kufanele zithathwe ngokushesha okukhulu.Ukuthi ukucisha umlilo kusesikhathini nokuthi ngabe ukuthathwa kwezinqumo kufanelekile, into ebaluleke kakhulu ukuthi indawo yomlilo iyatholakala yini ngesikhathi.Kodwa-ke, indawo yehlathi inkulu futhi indawo iyinkimbinkimbi, okwenza kube nzima ngezixazululo zokuqapha zezintambo zendabuko.Ukuthunyelwa,uhlelo lokuqapha ividiyo olungenantambosebeyinketho ekhethwayo yokuqapha umlilo ezindaweni zasehlathini, okuwumkhuba wemboni.
Umsebenzisi
I-State Forestry Administration
Ingxenye Yemakethe
Amahlathi
Isikhathi Sephrojekthi
2023
Ingemuva
Imvelo ezindaweni zasehlathini iyinkimbinkimbi, ivinjwe izintaba nezinkuni, futhi idinga amabanga amade okudlulisela, ukunciphisa inani lezindawo, okufaka izinselele ezinkulu kuzixazululo zokudlulisela okungenantambo.
IUkudluliswa kwevidiyo okungenantambo ebangeni elideIsixazululo esiqaliswe yi-IWAVE sinezici zekhono eliqinile lokulwa nokuphazamiseka, amandla okudlulisa okungewona umugqa wokubona (NLOS), ukusetshenziswa kwamandla aphansi, nezinga eliphezulu lokuvikela, futhi lisekela iphuzu-kuya-iphuzu, iphuzu-to-multipoint , inethiwekhi ye-MESH nezinye izindlela zokudlulisela.Ukuxhumana okuvumelana nezimo kungafinyelelwa.
Isixazululo
Okokunqanda umlilo wehlathi ukudluliswa okungenantambo,Irediyo yokudlulisa ividiyo engenantambo yangaphandle ye-IWAVEinezici zokuzinza, ukumelana nokuphazamiseka okuqinile, umkhawulokudonsa omkhulu, nezinga lokudlulisela elizinzile .
Ngokujwayelekile izixazululo ezingenazintambo zokuvimbela umlilo wehlathi, isikhungo sokuqapha esivela endaweni yokuqapha engaphambili sivinjwe izihlahla, ngakho-ke sidinga ukudluliselwa ngama-relay node.Ividiyo nezithombe ezisendaweni engaphambili zidluliselwa esikhungweni esidluliswayo nge-FD-6170FT, bese Umsakazo odluliswayo udlulisela amasiginali wevidiyo angaphambili nesithombe esikhungweni sokuqapha esingemuva.
Amaphuzu angu-4 okuqapha asatshalaliswa endingilizini ene-radius engaba ngu-25km ukusuka esikhungweni sokuqapha.
Njengoba kunezihlahla eziningi endaweni yehlathi futhi kunezintaba ezivimbile, i-wiring ayilungile futhi imvelo iyinkimbinkimbi, ngakho-ke isisombululo sokudlulisa ividiyo esingenantambo singcono kakhulu.
Umdwebo wohlelo lokuvimbela umlilo wehlathi nokulawula amaphuzu wokuqapha
IsixazululoIncazelo
izindawo zokuqapha ezi-4, indawo yokuqapha ngayinye iqhele ngamakhilomitha angama-25 ukusuka esikhungweni sokuqapha;
Ukuze kuqinisekiswe ukuzinza kokudluliselwa ezindaweni eziyinkimbinkimbi, kwamukelwa indlela yokudlulisela izigaba ezimbili.Ukudluliswa okuvela endaweni yokuqapha ngakunye kuya esikhungweni sokuqapha kuhlukaniswe ngoHlanga A kanye noHlu B. Indawo yokuqapha ku-A Range ifika endaweni edluliselweyo, kanti indawo yokuqapha esigabeni B iya esikhungweni sokuqapha;
Umkhawulokudonsa nebanga:
Ibanga le-Range A lokudlulisela liyi-10~15Km, umkhawulokudonsa wokudlulisela ngu-30Mbps;
Ibanga lika-B lokudlulisa lingu-10~15KM, umkhawulokudonsa wokudlulisa ungu-30Mbps, kuye ngendawo ethile;
Monitoring Point: iqukethe i-FD-6710T transmitter, ikhamera ye-IP, uhlelo lokuhlinzeka ngogesi welanga kanye nezingxenye zesigxobo;
I-Relay Node: Isidlulisi se-FD-6710T nesitholi sifakwe emuva-kuya-emuva ukuze kudluliselwe ukudluliselwa okungenantambo;
Isikhungo Sokuqapha: yakhiwe yisamukeli se-FD-6710T kanye nemishini yokuqapha nokugcinwa kwevidiyo ehlobene;
Ukunikezwa kwamandla kagesi:24V 1000W uhlelo lokuphakelwa kwamandla elanga, ukusetshenziswa kwamandla kwemishini yokuxhumana yi-30W;
I-Antenna:Isidlulisi se-FD-6710FT sisebenzisa uthi lwe-omnidirectional eyi-10dbi, futhi umamukeli usebenzisa i-10dbi omnidirectional antenna;
Izinzuzo
Isixazululo Izinzuzo
Ukuvimbela umlilo wehlathiisixazululo sokudlulisa ividiyo yokugada okungenantambo
1: Yonga izindleko zezisebenzi zokugada
2: Ukuthunyelwa nokulawula okulula, izindleko eziphansi, isikhathi sokwakha esifushane kanye nokugcinwa okulula kwakamuva
3: Ukuqapha okungaphazamiseki kwamahora angu-24, ukubuyisela emuva kwesikhathi sangempela, nokutholwa kwesikhathi sangempela esikhungweni sokuyala
4: Ayinciki kumanethiwekhi omphakathi, ukudluliswa kwenethiwekhi okuzinzile kwe-ad hoc kuphephe kakhulu futhi kuzinzile
5:1080P ukuhanjiswa kwevidiyo enencazelo ephezulu, isixazululo esingu-25Km esikude sokudlulisa okungenantambo
6:Imishini yokudlulisa okungenantambo inamandla aphansi futhi ayidingi ukuthi abalandeli bashise
7:Inikwa amandla yisistimu yebhethri yelanga
8: Ukusebenza okuzenzakalelayo ngokugcwele, kulula ukuyifaka nokusebenzisa, isikhathi esifushane sokuhluleka kanye nomthwalo ophansi wokulungisa
Isiphetho
Uhlelo lokuqapha nokudluliswa kwevidiyo oluvimbela umlilo wehlathiiyi-digital yokuvimbela umlilo wehlathi kanye ne-networked remoteiphrojekthi yokuqapha engenantambo.Igxile ekuqoqweni kwesithombe sesigcawu sasehlathini futhi isebenzisa izinto zokudlulisa ezikude njengendawo yokudlulisela.Ihlanganisa ubuchwepheshe bokucubungula izithombe zedijithali,ubuchwepheshe bokudlulisa okungenazintambo,kanye nobuchwepheshe bokuxhumana obungenawaya.Isetshenziswa ngokuphelele ekuqapheni umlilo wehlathi kanye nokuphathwa kwezinsiza zehlathi, ingakwazi ukuqapha izinhlobonhlobo zezinhloso zehlathi ezinencazelo ephezulu yesimo sezulu saso sonke isikhathi, nxazonke, nebanga elide, futhi idlulisele izigcawu zehlathi zendawo enkulu ekuqaphelweni komlilo empeleni. isikhathi ngokusebenzisa ividiyo nezithombe.Isikhungo sokubona ukuqapha okumaphakathi kwebanga elide kwabasebenzi abavimbela umlilo ngaphakathi nangaphandle;
Ngaphezu kwalokho, kuyilapho siqapha ukuvinjelwa komlilo wamahlathi, lesi simiso singakwazi nokuqapha imithombo yamahlathi, izinambuzane nezifo zasehlathini, nezilwane zasendle.Ingasetshenziselwa ngisho nokuvikela izimila kanye nokuqapha izihlahla.Abagawuli abangekho emthethweni bangatholwa ngokuqoshwa kwesithombe, futhi idatha yevidiyo ingasetshenziswa njengesisekelo sokujeziswa..
Ngakho-ke, izinhlelo zokuqapha ividiyo ezikude zisetshenziswa kakhulu emsebenzini wokuvikela amahlathi.
Isikhathi sokuthumela: Apr-26-2024
