タイトルまたは説明

1

1.1 Highlights 

• AI algorithm recognizes photos of the dial-plate of analog meters as numbers.
• Digital & analog meters are managed on ONE platform.
• It enables instantaneous interaction between cloud monitoring system and controlling devices around the meter.
• Intelligent data acquisition and management facilitate consumption estimation and on-site device control.
• The system supports distributed and large-scale deployment, provides real-time reports on consumption data and field device status.
• The system is highly scalable and supports various sensors.
• Industrial-grade security protocols are applied to ensure data security.

1.2 Benefits

• A hybrid management platform empowers enterprises to accelerate their digital transformation.
• Instant response provides real-time data insights for business strategies.
• High security and scalability maximize the value of the metering system.

2 Network Architecture

2.1 Networking Overview

• Application layer: manages terminals and all functions. HMRS system contains application system, database, and third-party system (accessible).
  • HMRS application system and database Cloud Server
    • manages HMRS relay system, creates commands to control field devices, assigns and delivers commands to HMRS relay system for processing.
    • The cloud carries out operation management such as statistics analysis, generates reports, and timely reading of terminal devices. It helps energy companies to manage the volume consumed by users.
  • Third-party application system (accessible): connects to HMRS to form a closed loop management including payment, line loss and other business process.

• Data transmission layer: refers to the carrier network between application layer and data perception layer.
• Data perception layer: contains HMRS relay system, data acquisition units, Smart Meter Reading Modules, and other sensors deployed.
  • HMRS relay system-Relay Server
    • manages the data acquisition unit cluster and terminals, executes commands, distributes and delivers tasks to data acquisition units or to other terminals.
    • can function as a gateway to transmit data between data perception layer and application system.
  • Data acquisition unit: collects data from Smart Meter Reading Modules, and uploads data to HMRS relay system through protocol conversion.
  • Smart Meter Reading Module: a built-in camera to snap photos of the meter dial plate in real time, the module uploads photos to data acquisition unit. It can get charged through Power-bus simultaneously.
  • Smart meter: with built-in GPRS, NB-IoT or Lora module, it can directly communicate with HMRS relay server wirelessly without going through data acquisition unit.