North South GIS India Pvt Ltd.

GIS Based Network Outage Planning and Scheduling System

Overview

•Electricity distribution companies benchmarks by the duration and frequency of Network

disruptions to their customers.

•Carefully Planning the network disruptions

•Financially penalized when the targets are breached.

•Vegetation management is a key component for planned network disruptions

•Network Outage planning addresses the following solutions.

(a) Vegetation management as pre-maintenance

(b) Outage management as planned, Scheduled and approved work flow management

Data and Technology Used

Data

1. Base Map : Bing Maps Street View

2. Geo database Layers

1. Distribution Transformer

2. Electrical Poles

3. HT & LT Feeders

4. Vegetation

3. Non Spatial

1. Consumers Information

Technology

1. HTML 5

2. jQuery

3. Arc Map

4. Arc GIS Java script API 3.6

5. Arc GIS Server REST API

6. .Net REST Services

7. Arc SDE

8. SQL Server 2008 R2

9. RDLC ( Report Definition Language Client-side) Reports

Planning an Outage for an area

SAIDI (System Average Interruption Duration Index )

Scheduling an Outage

•Select the Planned Outage on

Map

•Validate with data whether

any outage is scheduled in that

area.

•Already exists in the

scheduled date; modified the

schedule date and change the

status to scheduled.

Approve the Outage

•Select the Scheduled

Outage from Map, and

Validate SAIDI Value is

crossed the Threshold in

that month or not.

•If Crossed he has to

reschedule the Date.

•Otherwise Approved the

Outage.

SAIDI = (Total Interruption Duration * Total No. of Effected consumers)

Total Consumers count

Display all the Outages

Displayed all the active outages on the map with different color.

Yellow : Planned Blue : Scheduled Green : Approved

SAIDI (System Average Interruption Duration Index)

Displays SAIDI values of all categories under Selected Year. We can export graph to pdf/ png.

Displays the Cut + Trim Notice with trees under the Selected Tree Owner. Here we have to upload the

Pre-Cut and Post-Cut images of each tree and the upload the Tree owner Signature (if available)

Cut + Trim Notice

CTN Report

Conclusion

• GIS technology was useful in simplifying the Outage planning, approval and monitoring

workflows

• This platform has proven to minimize the frequency of Network Power Outages by various

works streams combining their works during a single outage.

• Contact Us at:

+91 8790500789

• To know more, visit us at:

http://www.nsgindia.co.in/

• Or, write us at:

info@nsgindia.co.in

sales@nsgindia.co.in