electricity generation & distribution (egd)

ELECTRICITY GENERATION & DISTRIBUTION (EGD)

20 November 2019

22SUB24/08/21

OUR NETWORKS - AREA OF SUPPLY

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HV132, 66, 33 kVMain StationsNetwork

MV 11kVPrimary s/sSecondary s/sNetwork

LV 400/220 VKiosksNetworkService Connections

HV NETWORK

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HV AND MV PRIMARY NETWORKS

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MV PRIMARY SUBSTATIONS

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MV SECONDARY SUB STATIONS

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MV SUBSTATIONS AND LV KIOSKS

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MV SUBSTATIONS AND LV KIOSKS

HV, MV & LV Asset Quantification

• HV switching substations 6

• HV main substations 80

• Kilometres HV line 171

• Kilometres HV cable 1 196

• MV protected (Primary) substations 1 010

• MV unprotected (Secondary) substations 2 796

• MV mini substations 6 184

• MV transformers (excluding mini substations) 3 419

• MV circuit breakers 6 261

• Kilometres MV line 195

• Kilometres MV cable 6 014

• LV kiosks 60 179

• Kilometres LV line 1 871

• Kilometres LV cable 4 996

• Street lights in Eskom areas 42 323

• Street lights in CCT areas 189 754

• High masts in Eskom areas 350

• High masts in CCT areas 291

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Electricity Customers

• Total number of customers: 666 532– Residential customers: 625 329

• Credit meter: 84 670

• PPM: 540 659

– LL:193 582

– Dom: 195 096

– HU: 236 331

– Commercial customers: 39 601

• Credit meter: 22 137

• AMI: 4 265

• PPM: 13 084

– SPU1: 28 330

– SPU 2: 11 156

– SSEG: 115

– Industrial customers: 1602

• AMI: 1570

• SSEG: 32

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Electricity Generation & Generation


SupplyT Tshivhase

ERMH Essop

Director: EGDDr L Rencontre

Finance & CommercialD Leeuwendaal

HRM Page

InfrastructureM van der Westhuizen

EngineeringE Capes

EAMH Mostert

TSSJ Esterhuizen

Electricity Supply

ELECTRICITY SUPPLY

• Network Control

• Generation

• SCADA Services

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INFRASTRUCTURE OPERATIONS

Organogram

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Location


LV and MV Inspections 2018

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• LV Inspections executed in 2018:

Number of LV Kiosks inspected: 28,644

Number of inspection characteristics completed 916,608

Number of inspection photos taken 114,576

• MV Inspections executed in 2018:

Number of substation and transformer inspections 19,543

Number of Inspections Points inspected 308,795

Number of inspection characteristics completed 1,163,696

Number of inspection photos taken 151,868

Source: SAP PM PMIS

Engineering

STRUCTURE

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Enterprise Asset management

CORE FUNCTIONS EAM

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ENTERPRISE ASSET MANAGEMENT

CONTRACT MANAGEMENT

CORE:

* DEMAND PLANNING AND TENDER AND CONTRACT MONITORING FOR

ENERGY AND CLIMATE CHANGE DIRECTORATE

* CONTRACT MANAGEMENT AND ADMINISTRATION FOR EAM

* STAKEHOLDER ENGAGEMENT AND COMMUNICATION

FUNCTIONS:

MONITORING DEMAND PLAN AND TENDER PROCESS

TENDER AND EVALUATION SUPPORT BY PROVIDING SCM LEGISLATIVE

GUIDANCE

CONTRACT COORDINATOR IN TERMS OF CCT CONTRACT MANAGEMENT

FRAMEWORK

CONTRACT ADMINISTRATION FUNCTION FOR EAM

LIAISON BETWEEN INTERNAL AND EXTERNAL STAKEHOLDERS

ADMIN SUPPORT & TECHNICAL

LIBRARY

CORE:

* SPECIAL LIBRARY OF TECHNICAL AND

GOVERNANCE DOCUMENTS

* SUPPORT DEPARTMENT

ADMINISTRATION

FUNCTIONS:

SUPPORT DIRECTORATE

RESEARCH

CONTROL INFORMATION

ASSETS

MONITOR CONTRACT PERIODS

DISSEMINATE POLICIES TO

DIRECTORATE

MAINTAIN DOCUMENT

NUMBERING SCHEME

EQUIPMENT STANDARDS

CORE:

* MV SUBSTATION EQUIPMENT

* CABLES AND JOINTING

* LV EQUIPMENT

FUNCTIONS:

SPECIFY EQUIPMENT AND STANDARDISATION

TENDER SPECS FOR EQUIPMENT

EQUIPMENT BULLETINS

STANDARDS AND MASTER EUIPMENT DOCUMENTS

PROVIDE TRAINING MATERIAL

LIFE CYCLE COST AND EQUIPMENT EFFICIENCY

ANALYSIS

CAPITAL REPLACEMENT

MAINTENANCE/SERVICE

STANDARDS/ PRACTICES

CORE:

*PERFORMANCE ANALYSIS

* SERVICE TENDERS AND MAINTENANCE PRACTICES MV

*SERVICE TENDERS AND MAINTENANCE PRACTICES LV

FUNCTIONS:

INTERNAL MAINTENANCE

PRACTICES

EXTERNAL MAINTENANCE

TENDERS, CONTRACTS AND PROCUREMENT

INTERNAL AND MANUFACTURER

BULLETINS

RELIABILITY ANALYSIS

INTERNAL SYSTEM

SUPPORT

CORE:

PM STRUCTURING & UNPLANNED WORK

PM PLANNED WORK

SCM STORES INTERFACE

BUSINESS PROCESSES

MOBILE DEVELOPMENT

FUNCTIONS:

MASTER DATA MANAGEMENT

CENTRALISED SAP PROCESSING

EAM PROCESS ROLL-OUT

MASTERKEY TOOLKIT

BUSINESS ANALYTICS

METRICS AND KPI DEVELOPMENT

INDICATE TRAINING CONTENT REQUIREMENTS

TECHNOLOGY EVALUATION

ROUTINE MASTER DATA ACTIVITIES

Technical Support Services

Technical Support Services (TSS)

• Fleet Management & Maintenance - (FMMS)

• General Engineering & Plant - (GE&P)

• Electrical Support Services - (ESS)

• Electronic Security Support Services - (ESSS)

• Occupational Health & Safety - (ISO 18001)

• Events Management Support - (EMS)

• Festive Illumination Program – (FIP)

• New Facilities Construction – (NFC)


Electricity Retail Management

Electricity Retail Management

Customer data base

MeterReceives

an AccountPay

account

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CSS Vending Measurement RM RP

Human Resources

Human Resources

• Responsible for Training

– Learnerships (own staff)

– Apprentices (largely for industry at this point)

– Learner Technicians (succession planning and EE)

– Graduate Engineers (succession planning and EE)

– Ongoing development and learning on new equipment.

HR support to Line Department – advice on policy

implementation to ensure uniformity and consistency;

Management of structures and vacancies

Relationship with Organised Labour (via ongoing

engagement in DLC and other bi-laterals)

General Administration – archiving, filing and couriers

Finance and Commercial

Structure of Finance and Commercial

• Head: Accounting and Financial Planning

(10)– Capex R1 100m Opex R13 200m

• Head: Asset Management (17)– ~R29bn Infrastructure # Moveable 23000

• Head: Business Innovation (7)– C3 Notifications 20000 pm Drive workflow change

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• Head: Tariff Development and Regulation (4)– In order to recover appropriate revenue and reporting

Thank You


electricity generation & distribution (egd)

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