FinalProject.pptx

8/14/2019 FinalProject.pptx

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MIS in Power Distribution

System

Submitted by:

Ankita Kothari (12PGP06)

Laveena Gunjyal (12PGP077)

Saumya Ch. (12PGP097)

Vikita Pawar (12PGP0106)


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Overview of Power System in India


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It is the final and most crucial link in the electricity supply

chain and the weakest one in the country.

It has a direct impact on the sector's commercial viability, and

ultimately on the consumers who pay for power services.

The Transmission and Distribution (T&D) losses still remain

substantially higher than the global benchmarks at 33%.

Privatization of power distribution has been initiated either

through the outright privatization or the franchisee route.

Power Distribution

11/10/2013 3Indian Institute of Management Raipur


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Manual Metering.

Manual and random theft detection.

Voltage variations and frequency of power supply beyond the

tolerance time. Rigorous collection process and manual updation of defaulted

consumers.

Load estimation task force is totally a dedicated team for

undertaking this task. Every day report updation.

Loop Holes in current system

11/10/2013 4Indian Institute of Management Raipur


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Traditional Distribution System

DistributionUtility

Metering

Billing

Logistics

NetworkOperation

Storing

CustomerService


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Existing Distribution Layout

Bulk PowerSubstation

DistributionSubstation

Distribution

SubstationIndustrialSubstation

Load SubstationDistribution

Transformer

Distribution

Transformer

Industrial or large

commercial load

Commercial

load

Residential or

rural load

Submission system34.4-138kV

12.5-13.8kV

Large

industrial load

12.47-34.5kV

480V-4.16kV

Primary system

4.16-34.5kV

Secondary


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GIS in power distribution


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GIS in power distribution

Digital representation of

consumers, network elements &

important landmarks on a geo-

referenced area map.

GIS System

Location

Attributes

Spatial Relationships


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Consumer and Network database

indexing Unique CIN (Consumer Index No.)

Consumer database is linked to the network database for the

purpose of defining electrical connectivity

All network elements are identified and their technical

attributes are recorded in a GIS database.

The GIS software uses GUI tool where all networkcomponents are graphically depicted.

For network reconfiguration, the child components can be

dragged and dropped to the new parent component to show new electrical

connectivity .

Consumer Database Network Database


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System Architecture of GIS System

DISCOM HQ RDBMS GIS Mapping Server

LAN LAN

LAN

At each Circle Application Server

At each sub-station 1 GIS

Client PC

WAN

At each sub-station 2 GIS

Client PC


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How can GIS help in power

distribution ?

Tool for consumer

management .

Effective decision

making. Improves the utilitys

productivity on proper

integration.

Enhancing operationalefficiency and

transparency.


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MIS in Metering


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MIS in Metering

Smart Metering Infrastructure

Asset Management

Meter Data Management System

Smart Meters

Consumers are more aware of their

energy usage.

Enables service provider to modulate electric

demand as per consumer preferences.

Data of smart meters is useful on consumer

portals.


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SMI Infrastructure

Billing

Information

System


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MIS in Billing


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Planned at substation level- Billing System Software

Centralized Billing Server

GIS Database of the subdivision

Billing database

Prepaid Database

Postpaid Database

Report Generation System

MIS in Billing


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Billing Infrastructure

GIS SystemSMI System

Centralized Billing Server

GIS Database Billing Database Report

Generation

System Database

Billing SystemSoftware

Prepaid Database Postpaid Database


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Billing ProcessComputer center

does the pre billing

activities endingwith overall

finalization

Erroneous bills

are regenerated

in computercenter

Bills and bill registers are printed

and sent to field offices.

Enormous bill detected by the

field office or reported by the

consumer

Revised bills are sent to

the field officeBills are

dispatched

Sub Division Office Computer Center

Bill Generation


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System Built so far

CollectionSystem


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MIS in Collection

Billing System

Collection System


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Planned at collection centers- Collection System Software

Centralized Collection Server

GIS Database of the subdivision

Collection database

Prepaid Database

Postpaid Database

Report Generation System

MIS in Collection


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Collection System Infrastructure

Billing System

Centralized Collection Server

GIS Database Collection center

DatabasesReport

Generation

System Database

Collection SystemSoftware

Prepaid Database Postpaid Database

AI enabledDistribution System

WAN

Online

payment

Gateway


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AI enabled Distribution System


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MIS in Distribution

Billing System

Collection System

AI enabled Distribution System Distribution

Centre


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Incorporated at every substation

AMI system- Load Flow Study

GIS Database of the subdivision- User specific system details

Prepaid Database

Postpaid Database

System Planner


Collection System- Reliability Index

Energy Audit Software System

Enables Tailor

made designs


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GIS SystemSMI System Billing System

Collection System

AI

Application

Software



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Energy Audit and Accounting Practices

The energy audit software interacts with billing and

collection module, consumer database & AI for DT-wise

energy auditing & load balancing

Software is intelligent enough to understand network

reconfiguration and accordingly compute ATC losses

Software has built-in algorithm to calculate estimated

technical loss based on network parameters and power

flow through feeders and DTs.


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GIS SystemAMI System

MIS system suggested

Billing System

Collection System

AI enabled Distribution System Distribution

Centre


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Advantages of the implemented System

Reduction in Loses and Theft.

A robust MIS software allowsdistribution data

access based on the level, roleand responsibility

Standardization

Transparency in Billing.

Reduced Outages.

Quick reporting and easy

versioning. Helps in intelligent decision

making.


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Cost Benefit Analysis

Cost of 50 to 60 crore.

50% by the Ministry and remaining by the utilities.

IBM has collaborated with the Bureau of Energy Efficiency

(BEE) in India to create the countrys first smart grid project.

Power Grid Corporation of India (PGCIL) is implementing two

pilot projects in the Northern and Western India grids.

The benefit analysis is still in a very nascent stage.


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References

http://cmrindia.com/india-energy-vision-

2015-the-future-lies-in-smart-grids/

http://www.kpmg.com/IN/en/KBuzz/Kbuzz-

Issue-19.pdf

http://www.pwc.in/assets/pdfs/publications-

2011/wec-pwc-report.pdf
http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.pwc.in/assets/pdfs/publications-2011/wec-pwc-report.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://www.kpmg.com/IN/en/KBuzz/Kbuzz-Issue-19.pdfhttp://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/http://cmrindia.com/india-energy-vision-2015-the-future-lies-in-smart-grids/


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Thank You

Documents

FinalProject.pptx