ndabere
Iji dozie nsogbu nkwa nkwurịta okwu na ogbo owuwu nke ọwara ụgbọ oloko.Ọ bụrụ na ị na-eji netwọk waya, ọ bụghị nanị na ọ dị mfe ibibi ma sie ike ịtọgbọ, kamakwa nkwurịta okwu chọrọ na gburugburu ebe obibi na-agbanwe ngwa ngwa na enweghị ike ime ya.N'okwu a, nkwurịta okwu ikuku bụ ụzọ kachasị dị irè.
Agbanyeghị, ọwara ụzọ ụgbọ oloko dị warara ma gbagọọ agbagọ, ọ na-esiri ike maka sistemụ nkwukọrịta redio ọdịnala pụtara iji dozie mkpuchi nkwukọrịta n'ezie.Ya mere, IWAVE ewepụtala ngwọta netwọk nwere ọgụgụ isi agbakwunyere maka4G Private Network + MESH ad hoc netwọkmkpuchi imekọ ihe ọnụ ma mee ule mmetụta.
N'ule a, ahọpụtara akụkụ site na ọdụ A ruo ọdụ B na ọwara Tianjin Metro Line 4.
Ọgụgụ 1 Tianjin Metro Line 4(n'aka nri)
Atụmatụ ule
Oge ule, 11/03/2018
Ebumnuche ule
a) Na-enyocha ikike mbugharị ngwa ngwa nke netwọkụ LTE Private.
b) Nyochaa ikike mkpuchi nke ọnọdụ ọwara ndị agha Backpack onye ọ bụla.
c) Na-enyocha ịdị irè nke "4G LTE Network Private + MESH Ad hoc Network Cooperation mkpuchi" iji nweta mkpuchi zuru oke.
d) Ịkwado ikike nleba anya
Ndepụta Ngwaọrụ Nnwale
| Aha ngwaọrụ | Ọnụọgụ |
| 4G ọdụ ụgbọ okporo ígwè nkeonwe (Patron-T10) | 1 nkeji |
| Igwe ihe eji eme ihe eji eme ihe eji eme ihe | 2 |
| Ihe nkwado triangular nwere ike ibugharị | 1 |
| 4G Private Network otu onye agha azu paaki | 1 |
| Ọnụ ahịa ekwentị ụyọkọ | 3 |
| MESH Relay Station (nwere igwefoto njide ubu) | 3 |
Nnwale eserese topological netwọkụ
Onyonyo 2: Nnwale eserese topological Network
Nlele nkọwa gburugburu ebe obibi
Nlele gburugburu
Ebe ule a bụ ọwara ụgbọ oloko si Station A ruo ọdụ B, nke a na-arụ.Ọwara ọwara nke saịtị ule bụ 139° na ụzọ ụgbọ oloko na-atụgharị radius 400m.Ọwara ahụ na-agbagọ karịa, ala ahụ dịkwa mgbagwoju anya.
Ọnụọgụ 3: The Green Line na-egosi ọnọdụ ọdụ A ruo ọdụ B.
Ọgụgụ 4-6: Foto nke ebe a na-ewu ihe
Nnwale usoro iwu
Dị ka e gosiri na foto dị n'okpuru ebe a, a na-etinye usoro ahụ n'ọnụ ụzọ ụlọ ọrụ a na-ewu ụlọ A tunnel, na-arụ ọrụ ngwa ngwa.Ngwaọrụ na-amalite na otu ọpịpị, yana ngụkọta oge ntinye ngwa ngwa na-ewe nkeji iri iji wuchaa.
Onyonyo7-9: Foto nke ebe a na-ewu ihe
Isi oru egosi nke usoro
| Ugboro ugboro | 580Mhz |
| Bandwit | 10M |
| Ike ọdụ ọdụ | 10W*2 |
| Akpa azu nke otu onye agha | 2W |
| Ike Ngwaọrụ MESH | 200mW |
| Base Station Antenna enweta | 6dbi |
| Akpa otu onye agha Antenna Gain | 1.5dbi |
Nbunye nwa oge nke Command Dispatcher
Sistemụ mkpanaka IWAVE 4G nwere ọrụ ịnweta wired na ikuku.Ya mere, dị ka ebe a na-ezipụ iwu mkpanaaka (akwụkwọ ndetu ma ọ bụ mbadamba ihe mmepụta ihe) nke ụlọ ọrụ iwu nwa oge, enwere ike ibunye ya na ebe nchekwa iji mee izipu iwu mkpanaka ma lelee nloghachi vidiyo.
Usoro nnwale
Ngwọta1: Nnwale mkpuchi mkpuchi netwọkụ onwe 4G
Na mbido ule ahụ, ndị nyocha ahụ bu ọdụ ekwentị onye agha 4G nke ọ bụla (nwere igwefoto clip ubu) yana ọdụ netwọọdụ nzuzo nke 4G iji banye wee gaa n'ihu n'ọnụ ụzọ ọwara.Intercom olu na nloghachi vidiyo adịla nke ọma na mpaghara akwụkwọ ndụ akwụkwọ ndụ nke ọnụ ọgụgụ dị n'okpuru, rapaara n'ọnọdụ edo edo, yana offline mgbe ọ nọ n'ọnọdụ uhie.
Ebe mmalite nke ngalaba odo odo dị na 724-mgbanaka (site na ntọala ntọala, 366meters tupu atụgharị, 695 mita mgbe ntụgharị, ngụkọta nke 1.06km);ọnọdụ njikọ furu efu dị na 800-mgbanaka (site na ntọala ntọala, 366 mita tupu ntụgharị, 820 mita mgbe ntụgharị, ngụkọta nke 1.18km).N'oge ule ahụ, vidiyo ahụ dị larịị, olu ahụ dịkwa mma.
Figure11:4G Akpa azụ otu onye agha nnyefe eserese eserese
Ngwọta 2: 4G Network Private + MESH ad hoc netwọk mkpuchi mkpuchi mkpuchi.
Anyị na-alaghachi n'ebe dị anya na mpaghara nke dị n'akụkụ ọnụ nke Ngwọta 1, chọpụta ebe ntinye kwesịrị ekwesị, wee họrọ ọnọdụ 625-mgbanaka (obere tupu ọnọdụ 724-mgbanaka) iji tinye No. 1 MESH Relay ngwaọrụ.Lee foto a aka nri:
Mgbe ahụ, onye nyocha ahụ buru nọmba 2 MESH (nke ejiri igwefoto clip ubu kwadebere) na aka 4G netwọk nzuzo nkeonwe (jikọrọ na MESH relay site na Wi-Fi) iji nọgide na-anwale, na ikwughachi olu na nloghachi vidiyo na-adị mma niile. oge.
Onyonyo12:625-mgbanaka No. 1MESH Relay Device
Ekwupụrụ nzikọrịta ozi ahụ na ọnọdụ mgbanaka 850 yana anya mkpuchi nke otu ọkwa MESH bụ 338meters.
N'ikpeazụ, anyị họọrọ tinye No.3 MESH ngwaọrụ na ọnọdụ nke 780-mgbanaka iji nwalee MESH cascading mmetụta.
Onye nyocha ahụ bu nọmba 3 MESH na igwefoto ka ọ gaa n'ihu ule ahụ, jere ije na ebe a na-ewu ihe na njedebe nke ọwara (ihe dị ka mita 60 mgbe mgbanaka 855 gasịrị), vidiyo ahụ dịkwa mma n'ụzọ niile.
N'ihi ihe owuwu dị n'ihu, ule a agwụla.N'ime usoro nnwale ahụ, vidiyo ahụ na-adị mma, ma olu na vidiyo doro anya.
Onyonyo13:780-mgbanaka No. 3 MESH Relay Device
Na-anwale onyonyo onyunyo vidiyo
Onyonyo14-17: Nnwale onyonyo onyunyo vidiyo usoro
Nchịkọta ule
Site na nnwale mkpuchi nzikọrịta ozi nke netwọkụ nkeonwe na ọwara ụgbọ oloko, uru ndị a na-esonye na ngwa injinia ụzọ ụgbọ oloko dabere na atụmatụ nke 4G Private Network + MESH ad hoc network mkpuchi nkwado.
- Nkwanye ngwa ngwa agbakwunyere sistemu nke ukwuu
A na-ejikọta usoro a nke ukwuu (ọkụ ọkụ arụnyere n'ime ya, netwọk isi, ọdụ ọdụ, ihe nkesa na-ezipụ, na ngwa ndị ọzọ).Igbe ahụ na-eji usoro nhazi ihe akaebe atọ.Ọ dịghị mkpa imeghe igbe ahụ, otu-pịa buut, ọ dịghị mkpa ịhazi ma gbanwee parampat na-ekesa mgbe ị na-eji ya, nke mere na ọ nwere ike ibuga ngwa ngwa na nkeji 10 n'ihe banyere nnapụta mberede.
- Ike nzikọrịta ozi siri ike na gburugburu ebe ọjọọ
4G Usoro nkwurịta okwu netwọk nkeonwe nwere uru nke mkpuchi mkpuchi, mgbanwe mgbanwe nke MESH, njikọ ngwa ngwa nke netwọk ad hoc na-enweghị etiti, netwọk njikọ multi-stage, na nhazi netwọk pụrụ iche na-eme ka nkwenye kwenye nkwurịta okwu na gburugburu ebe dị mgbagwoju anya.Na ọnọdụ a, netwọk nkwurịta okwu nwere ike ịkwaga ngwa ngwa n'oge ọ bụla, ọ bụrụ na ọ dị mkpa, enwere ike ịbawanye mkpuchi n'oge ọ bụla.
- Ike ngwa ngwa nke azụmahịa
Mgbe ntinye nke usoro ahụ gasịrị, a na-enye ohere netwọk ahụ, oghere ahụ mepere emepe, na-enye ọkọlọtọ WIFI na ọdụ ụgbọ mmiri netwọk.Ọ nwere ike ịnye ọwa mgbasa ozi ikuku maka ọrụ dị iche iche nke iwu ụgbọ oloko.Ndokwa ndị mmadụ, ịlele ọbịbịa, ụlọ ọrụ mkpanaka na sistemu azụmaahịa ndị ọzọ nwekwara ike iji netwọkụ a rụọ ọrụ.
Mmechi
Na nchịkọta, ule a na-egosi n'ụzọ zuru ezu na njikọ netwọk nke netwọk nzuzo 4G na MESH ad hoc netwọk bụ ezigbo ngwọta, nke nwere ike dozie nsogbu nke netwọk nkwurịta okwu na mgbagwoju anya ụzọ ụgbọ oloko na gburugburu ebe obibi siri ike.
Nkwanye ngwaahịa
Oge nzipu: Mar-17-2023