Advantages of HPLC/Broadband Carrier Solution
Fast communication speed, which can better support the business expansion of power grid companies
Bidirectional communication enables active reporting of power outage events at the meter end
Real time line loss analysis, more lean line loss management
Real time cost control business support to improve the service quality of power companies
High frequency collection of load curves and important electricity consumption data provides decision-making basis for improving power quality and load forecasting
Linyang's technological advantages
The company has its own core broadband carrier module communication technology and has obtained 5 related technology invention patents
Utilizing the characteristics of broadband carrier technology to make carrier communication more stable and reliable
By analyzing the meter reading strategies of a large number of terminals operating on the network, the efficiency of meter reading can be made more efficient
As the earliest and most deeply involved manufacturer in State Grid's object-oriented programming, we can better leverage the application effects of object-oriented protocols and broadband carrier communication
communicationbroadband |
HPLC:0.7MHz~3MHz;broadband:2MHz~12MHz |
communicationrate |
physical layerPeak communication rate14Mbit/s,Peak communication rate at the application layer3Mbit/s |
modulationmethod |
adoptOFDM,子Carrier supportBPSKTheQPSKThe8QAMThe16QAMThe64QAMmodulation scheme |
networkingmethod |
supportAd hoc networks anddynamicMulti routing addressing function |
staticpower consumption |
centernode≤1W;child node≤0.5W |
dynamicpower consumption |
centernode≤4W;child node≤1.5W |
serial portCommunication speed |
centernode:9600bps;child node:2400bps |
workvoltage |
8V~124V |
worktemperature |
-40~+85℃ |
workhumidity |
10~100%RH |
