LoRa Wireless Meter Reading Solution

I. Isishwankathelo seNkqubo

Inkqubo yokufundwa kweemitha ye-HAC-ML (LoRa) sisisombululo esipheleleyo esisekelwe kwi-teknoloji ye-LoRa ye-low-power-smart remote reading applications.Isisombululo siquka iqonga lokulawula ukufundwa kweemitha, i-concentrator, i-RHU yokugcina i-handheld handheld i-RHU kunye nemodyuli yokufunda imitha.

Imisebenzi yenkqubo ibandakanya ukufunyanwa kunye nokulinganisa, ukunxibelelana ngeendlela ezimbini, ivalve yokulawula ukufundwa kweemitha kunye nokugcinwa kufuphi nokuphela njl ukuhlangabezana neemfuno zezicelo zokufunda imitha ezikude.

II.Amacandelo eNkqubo

I-HAC-ML (LoRa) inkqubo yokufunda imitha ekude engenazingcingo ibandakanya: imodyuli yokufunda imitha engenazingcingo i-HAC-ML, i-Concentrator HAC-GW-L, i-terminal ephathwayo ye-HAC-RHU-L, inkqubo yokutshaja yokufundwa kwemitha ye-iHAC-ML (umncedisi weWEB).

● Imodyuli ye-HAC-ML ye-low-power meter yokufunda i-wireless: Ithumela idatha kanye ngosuku, idibanisa ukufumana, i-metering kunye nokulawula i-valve kwimodyuli enye.

● I-HAC-GW-L Concentrator: Ixhasa ukuya kwi-5000pcs yeemitha, gcina idatha ye-5000 uplink kwaye ubuze idatha egciniweyo ngeSeva.

● I-HAC-RHU-L i-terminal ephathwayo: Seta iiparitha ezifana ne-ID yemitha kunye nokufunda kokuqala njl njl, seta amandla okuhambisa isigxininisi se-HAC-GW-L ngaphandle kwamacingo, esetyenziselwa ukufunda imitha ephathwayo ephathwayo.

● I-platform ye-iHAC-ML yokufunda imitha yokutshaja: Inokusetyenziswa kwiqonga lelifu, iqonga linemisebenzi enamandla, kwaye idatha enkulu ingasetyenziselwa ukuhlalutya ukuvuza.

III.Inkqubo yeTopology Diagram

IV.Iimpawu zeNkqubo

Umgama omde kakhulu: Indawo yasedolophini: 3-5km, Indawo yasemaphandleni: 10-15km

Ukusetyenziswa kwamandla aphantsi kakhulu: Imodyuli yokufunda imitha isebenzisa ibhetri ye-ER18505, kwaye inokufikelela kwiminyaka eyi-10.

Ubuchule obunamandla bokuchasana nokuphazamiseka: Ithatha iteknoloji ye-TDMA, ivumelanisa ngokuzenzekelayo iyunithi yexesha lonxibelelwano ukuphepha ukungqubana kwedatha.

Umthamo omkhulu: I-Concetrator inokulawula ukuya kuthi ga kwi-5,000 yeemitha kwaye igcine idatha ye-5000 esebenzayo.

Izinga eliphezulu lempumelelo yokufunda imitha: Uyilo lweRF ye-multi-core ye-Concentrator inokufumana ngaxeshanye idatha kwiifrikhwensi ezininzi kunye neereyithi ezininzi.