BBMB – Satluj & Beas Basins

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Introduction

BBMB Catchments and Sub-catchments

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Introduction

RTDSS - Introduction

• BBMB – Responsible for management and operation of • Bhakra, Pong, Nangal and Pandoh Dams

• Distribution of water from• Ravi, Satluj and Beas Rivers

• The need for RTDSS• For accurate inflow forecast at reservoirs• Scenario generation for various forecasts• Flood control and early warning systems• Equitable distribution of water among partner states

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Introduction

Real Time Decision Support System• Project Objectives• The objective of BBMB Real time decision support system (RTDSS) is

to incorporate state- of- the- art data acquisition system (DAS) and advanced communication system , for real time operational management of the BHAKRA and BEAS reservoirs in an integrated manner

• Components of RTDSS• Data Acquisition system• Data Storage and management• Modeling Tools• Results Visualization and dissemination

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Introduction

Financial Summary

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Allocation under the project as per PIP (Rs. Crores)

Expenditure upto March 2014(Rs. Crores)

Likely expenditure by May 31, 2014 (Rs. Crores)

39.23 24.02 13.93

Financial Status

Telemetry data

• Telemetry Data – Imported from DAS server every hour• Quality checked and filtered• Updated into Database Server• Data received for• Rainfall and precipitation stations (16)• Automatic water level recorders (42)• Full Climatic Stations Temperature, humidity, sunshine, wind etc. (12)• Snow Water Equivalent – Snow Pillow (9)• Snow Depth Sensors (9)

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Data Acquisition System

New Stations installed (10)

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Sr. No. Name of Station1 Sidhmukh Feeder at Haryana-Rajasthan Border- RD 123100 of Sidhmukh

Feeder (200 ft d/s of bridge at RD 122900)

2 Rajasthan Feeder at RD 15900 left bank of Rajasthan Feeder (d/s of bridge RD 15569)

3 Rajasthan Feeder d/s of Link with Sirhind Feeder

4 Jasana Major Head D/s 100 m of curved portion D/s of Head.

5 Makhu Canal

6 Bikaner Canal at RD 86500

7 Head of Ferozepur Feeder.

8 Madhopur Beas Link at Head

9 Kashmir Canal at Head

10 D/s Thein Dam (Gammon Bridge)

Data Acquisition System

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PROPOSED STATIONS 85

SATLUJ 58

GAUGING 24

BUBBLER AND CABLEWAY 5

HYDRO-MET. 34

S.W.E. 9 A.R.G. 14

FULL CLIMATE 6

SNOW DEPTH ON IMD 5

BEAS 27

GAUGING 18

RADAR 12 BUBBLER AND CABLEWAY 5

BBMB UPGRAD. 1

HYDRO-MET.9

S.W.E 0 A.R.G. 3

FULL CLIMATE 5

SNOW DEPTH ON IMD 1

Data Acquisition System

Total stations 95 civil work completed 83 Balance 12 stations under progress

Telemetry Data – Full Climatic Station

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Data Acquisition System

Full Climatic Station Installed at Kalpa, Elevation 9046 ft

Telemetry Data – Full Climatic Station

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Data Acquisition System

Full Climatic Station Installed at Pandoh Dam, Elevation 2949 ft

Telemetry Data – Snow Water Equivalent

Snow Pillow Installed at Chumar, Elevation 14668 ft

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Data Acquisition System

Telemetry Data – Snow Water Equivalent

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Snow Pillow Installed at Tso-Morari, Elevation 14845 ft

Data Acquisition System

Telemetry data – Water level recorders

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Data Acquisition System

Automatic Water Level Recorder Installed at Olinda, Elevation : 1200 mft AMSL

ADCP in Operation - Rampur

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Data Acquisition System

Satellite Data Communication

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Workstation

Data Transmission through satellite Raw

Data Module

Data Decoding ModuleD

ata

Tran

smis

sion

fr

om R

emot

e St

atio

ns

DAS Server(1 TB)

DMS/ Backup Server(1 TB)

ModelingServer

(300GB)

DatabaseServer (1 TB)

BackupServer (1 TB)

Workstation

Workstation

Data Acquisition System

BBMB – Control Room

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Data Acquisition System

Real Time Data - Snapshot

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Data Acquisition System

Data Acquisition – IMD data

Rainfall and Temperature Data downloaded for 30 IMD Stations19

Data Acquisition System

Installed Stations – 28Balance - 30

Data Acquisition – RIMES Forecast

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Data Acquisition System

RIMES Forecast received for 3 days, at 6 hour interval

Data Acquisition – MODIS Imageries

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Data Acquisition System

MODIS Imageries for Snow Cover downloaded twice daily

Data Acquisition – TRMM Satellite Precipitation

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Data Acquisition System

Near Real time Precipitation data downloaded at 3 hours interval

Data Flow• Telemetry data received from DAS system every hour• Scheduled scripts• Run every hour to read data• Filter and populate into database software

• Scheduled Download using Scripts • IMD rainfall and Temperatures, TRMM and MODIS imageries

• Automatic Email Attachment download scheduled• Reads RIMES forecast from email• Reads manual data received by email

• All the data populated into database in structured time series hierarchy

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Database

Modeling - Process

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Weighted Average

Precipitation

• IMD Rainfall• Telemetry Precipitation• Satellite Precipitation• RIMES forecast• Geographical shapes

Rainfall Runoff Model

• Sub catchments Area• Parameters• Snow coverage and depth• Temperatures

Hydrodynamic Model

• Cross sections• DEM• Flow parameters• Structures

Inflow and water levels

forecasts

Models

HD Modeling - ResultsSimulation for 5 days before Time of Forecast (ToF) and 3 days after ToF

Actual Rainfall data till time of forecastRIMES forecasted rainfall for 3 days

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Simulation Period Forecast Period

Models

Flood Modeling

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Models

Outreach Activities• SMS and Email Alerts• Website based on Dashboard• Real Time manager Interface• Trainings and Workshops• Skill Enhancements

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Dissemination

Dashboard - Discharge

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Dissemination

Snapshot of Website with Discharge Data

Dashboard - Rainfall

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Dissemination

Snapshot of Website with Rainfall Data

Dashboard - Temperature

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Dissemination

Snapshot of Website with Temperature Data

Results Visualization - RTDSS

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Dissemination

POST PROJECT PLAN• O & M RTDSS FOR TWO YEARS UNDER PROCESS• TWO YEARS WARRANTY AND O&M FOR DAS• THREE YEARS WARRANTY AND O&M HARDWARE

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Lessons Learned

THANK YOU

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