Standard Operating Procedures For - mpwz.co.in

1 Standard Operating Procedures For Distribution Control Centres of MP [Insert logo of company] Distribution Control Centre,[ Insert company Name and address of DCC] [March] 2012 SOP FOR DISTRIBUTION CONTROL CENTRES OF MP Page | 2 MADHYA PRADESH DISTRIBUTION CONTROL CENTRE Standard Operating Procedures The DISCOM Control Centres (DCCs) have been established in each distribution company as specified under Madhya Pradesh Electricity Balancing and Settlement Code, 2009.

2 The DCCs are responsible for demand side management by maintaining distribution system in its area in an efficient, coordinated and economical manner such that availability & supply balance is ensured without degrading the system conditions. The following Procedures have been developed to regularize and formalize the grid operation and streamline the information exchange with external agencies. It is envisaged that implementation of the following SOPs is expected to benefit Discom in terms of improved system availability and reliability, enhanced grid discipline, regulatory compliance and commercial orientation.

3 Procedure No. Description SOP-01 demand forecasting Procedure SOP-02 Day-ahead demand Requisition Procedure SOP-03 Real-Time Monitoring and Control of demand Procedure SOP-04 Contingency Management Procedure SOP-05 Energy Accounting and Settlement Procedure SOP-06 Outage Planning Procedure SOP-07 Reporting & Compliance Procedure SOP-08 SOP Administration Procedure Note: Please replace X- E for East Discom, W for West Discom, C for Central Discom in all Procedures and formats SOP FOR DISTRIBUTION CONTROL CENTRES OF MP Table of Contents Page | 3 Definitions & Abbreviations ABT Availability Based Tariff ACR Annual Confidential Report AE Assistant Engineer APM Administered Price Mechanism BSC MPERC (Balancing and Settlement Code) Regulation 2009.

4 CAGR Compounded Annual Growth Rate CE Chief Engineer CEA Central Electricity Authority CERC Central Electricity Regulatory Commission CMD Chairman and Managing Director of Discom CTU Central Transmission Utility(POWERGRID) DA Data Acquisition DC Declared Capacity DCC Distribution Control Centre DEAG Discom Energy Accounting Group DG Diesel Generator DGM Deputy General Manager Discom Distribution Company EHT Extra High Tension EHV Extra High Voltage FOR Forum of Regulators GCC Generator Control Centre GoMP Government of MP HR Human Resource HT High Tension IEGC Indian Electricity Grid Code IPP Independent Power Producer ISGS Inter-State Generation Station JV Joint Venture kV Kilo Volt kVA Kilo Volt Ampere MoM Minutes of

5 Meeting MP Tradeco Madhya Pradesh Power Trading Company Limited MPEGC Madhya Pradesh Electricity Grid Code MPERC Madhya Pradesh Electricity Regulatory Commission MPPGCL Madhya Pradesh Power Generating Company Limited (MP Genco) MU Million Units SOP FOR DISTRIBUTION CONTROL CENTRES OF MP Table of Contents Page | 4 MW Mega Watt MWh Mega Watt hour NDCC Nodal demand Control Centres (Administrative unit within Discom responsible for demand forecasting or control.) NLDC National Load Despatch centre O&M Operation & Maintenance OA Open Access RLSS Rotational Load Shedding Scheme SEA State Energy Account SLDC State Load Despatch Centre of Madhya Pradesh SOP Standard Operating Procedure SSGS State Sector Generating Station STM Sub-Transmission Maintenance STU State Transmission Utility (MPPTCL)

6 Sub-LDC Sub- Load Despatch Centre Supply Plan Management Feeder wise ON/OFF schedule for daily demand management & control of Discom TNA Training Need Analysis UFR Under Frequency Relay UI Unscheduled Interchange Varh Volt-Ampere Reactive WRLDC Western Regional Load Despatch Centre WRPC/ RPC Western Regional Power Committee SOP FOR DISTRIBUTION CONTROL CENTRES OF MP Table of Contents Page | 5 Table of Contents 1 demand forecasting 9 Introduction ..9 Objectives ..9 Scope ..10 Owner.

7 10 Guidelines ..10 Process ..13 Records ..15 2 Day-ahead demand Requisition Procedure .. 17 Introduction ..17 Objectives ..17 Scope ..17 Owner ..17 Guidelines ..18 Process ..24 Records ..25 3 Real-Time Monitoring and Control of demand Procedure .. 27 Introduction ..27 Objectives ..28 Scope ..28 Owner ..28 Guidelines ..29 Process ..48 Records ..50 4 Contingency Management Procedure .. 53 Introduction ..53 Objectives ..53 Scope ..53 Owner ..54 Guidelines ..54 Process.

8 57 Records ..60 5 Energy Accounting and Settlement Procedure .. 62 Introduction ..62 Objectives ..62 Scope ..62 Owner ..62 Guidelines ..63 Process ..64 Records ..66 6 Outage Planning Procedure .. 68 Introduction ..68 Objectives ..68 Scope ..68 Owner ..68 Guidelines ..69 Process ..70 Records ..71 SOP FOR DISTRIBUTION CONTROL CENTRES OF MP Table of Contents Page | 6 7 Reporting & Compliance Procedure .. 74 Introduction ..74 Objectives ..74 Scope ..74 Owner ..74 Guidelines.

9 75 Process ..75 Records ..76 8 SOP Administration 78 Introduction ..78 Objectives ..78 Scope ..78 Owner ..78 Process ..78 Records ..81 9 Formats .. 83 X-01-F-01: Day-ahead demand forecast ..83 X-01-F-02: Weekly demand forecasting of east discom ..86 X-01-F-03: Monthly demand forecasting ..88 X-01-F-04: Quarterly demand forecast ..90 X-01-F-05: Supply plan ..92 X-01-F-06: Half year ahead demand forecast ..94 X-01-F-07: Year ahead demand forecast ..95 X-02-F-01: Day-ahead forecasted demand .

10 97 X-03-F-01: Feeder master list for transco emanating 100 X-03-F-02: DCC communication .. 101 X-03-F-03: Discom Capacitor availability details .. 102 X-03-F-04: Sub-station 103 X-04-F-01: Priority feeder master list for contingencies .. 104 X-04-F-02: Stakeholder contact details .. 106 X-05-F-01: Open access customer contact details .. 107 X-05-F-02: Customer loading details .. 108 X-06-F-01: Year ahead outage 115 X-06-F-02: Year ahead outage 116 X-06-F-03: Month ahead outage programme.