An Engineering and Contracting Organisation

System Architecture

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Basic Features of Advanced Metering Infrastructure (AMI)

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Remote Meter Reading

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TOD/TOU

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Pre-paid Ready

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Billing/Net Metering

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Alarm/Event Detection

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Remote Disconnect

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Remote Firmware Upgrade

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Tamper Detect

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Integration With Existing Systems

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Import Of Legacy Data

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Security

Our Continuum of AMI

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Collect Data

  • Smart Meters
  • Smart Plugs
  • Additional Sensors
  • Asset Health Monitoring
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Analyze Data

  • DISCOM side Analytics
  • Customer Side analytics
  • Advanced Big Data Analytics
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Take Action

  • Common Command & Control Centre 
  • Workflow management (MWFM)
  • Customer Connect App

Core Elements Of System

Smart Meter

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  • Single Phase
  • Three Phase
  • AIA installation also available
  • Rated IP casing as per requirement

Communication Infrastructure

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  • Full 2 way Communication
  • HAN+NAN+WAN integrated solution
  • Suitable standards ITU/IEC/IEEE/ETSI

Head End System

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  • Head End system (HES) located in DMZ
  • Data collection point from meters via gateway
  • HES sends and stores data in MDM

Meter Data Mgmt. System

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  • Storage, archiving, retrieval & analysis of meter data
  • MDM maps data to relevant customer
  • Provides data to billing, consumer Information system, customer care, analytics, Network planning,

Web App

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  • Web application with updated on-line data of consumers etc
  • Provide the consumer near real time online views of both usage and cost
  • Other features include online payment, customer analytics, etc

Mobile App

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  • Real time usage data for consumers
  • Existing tariff & incentives rates
  • Notifications ( like outage)
  • Other options related to the web app features

Additional Features of our Solution

  • 1.Custom Built Solution
  • 2.Analytics
    • 2.1.Custom business Intelligence dashboards
    • 2.2.big data analytics capabilities based on IBM Watson
  • 3.Cybersecurity

Cybersecurity

  • 1.Hardware Security Microcontroller
  • 2.Physical separation of all security functions from main processor
  • 3.Enables
    • 3.1. Side Channel, Fault Induction, & Physical Attacks
    • 3.2. Authentication
    • 3.3. Secured Updates
    • 3.4. Key Generation and Storage
    • 3.5. Memory Integrity Checks
    • 3.6. Secured Boot
    • 3.7. Access Control Management
  • 4.Cloud-side Data Security
    • 4.1. Deterrent , Preventive, Detective, Corrective Policy and Strategy Implementation
    • 4.2. Full 256 bit AES encryption Implemented
    • 4.3. Data Isolation and Storage Segregation

Data Collection Points

The Data will be collected from the following Nodes

Transformer Monitoring Systems

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Data Collected
  • KWH at Transformers
  • Oil Viscosity
  • Core Winding Temperature
  • Ambient Temperature
  • Smoke Detection
  • Intruder Detection

Customer Premise Smart Meter

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Data Collected
  • Real time KWH readings
  • Cumulative KWH readings
  • Maximum Demand readings
  • Tamper information
  • Harmonics information
  • All data as per IS 15959 (DLMS) can be collected

Internet of Things Smart Plugs

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Data Collected
  • Appliance Signature
  • Per appliance KWH usage
  • Appliance usage trend

Energy Auditing via Smart Plugs

  • Demand Side Management – DSM/PLM can be optimized with the use of energy auditing with smart plugs
  • Consumer Satisfaction – Consumers can conduct / request DISCOMs to conduct energy audits for them if they question their bill
  • Per Equipment consumption Data – Consumers will be able to see the per equipment usage pattern thus deciding for better energy star rating
  • Smart Home Capability – Consumers can also get the smart home capability with the use of smart plugs
  • Fine-tune Schemes – DISCOMs can fine tune the schemes (like AC/fridge exchange) schemes base don the data collected from Smart Plugs

Smart Plugs and Energy Auditing

Usage of Smart Plugs in Energy Auditing or Energy Conservation Programs

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Customer Application (Usage Tracking)

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Customer Application (Be Green Initiative)

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Work Force Task Management Application

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    MWFM – Mobile Work Force Management Solution

  • Auto generation of Task when meters or sequence of meters go through outage
  • Auto creation of task dependencies
  • Task/material approval work flow
  • Rating system for tasks completed
  • Comment sections for cases
  • Ability to report issues/tampering
  • OTP functionality
  • Current status read of meter via AMI system
  • OTA firmware upgrade meters

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