2013 The Way Forward for Smart Grid in Vietnam, Nguyen Vu Quang (EN)

ERAVElectricity Regulatory

Authority of Vietnam



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Ministry of Industry and Trade

Electricity Regulatory Authority of Vietnam

RENEWABLE ENERGY PROJECT DEVELOPMENT

PROGRAM SOUTHEAST ASIA

THE WAY FORWARD FOR SMART GRID IN VIETNAM

Presented by:

Electricity Regulatory Authority of Vietnam (ERAV)

Frankfurt am Main, 14/11/2013 ERAV

Electricity Regulatory








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Content

1. Vietnam Power System Overview

2. Overview of Vietnam’s Smart Grid

3. Smart grid development Roadmap

4. Barriers and keyplayers of Smart Grid

5. On-going projects





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Content










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1. Vietnam Power system Overview (1)

• Average electricity consumption growth rate 2006-2012: 12.2%

• Electricity Consumption in 2012: 105.4 Billion kWh

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012

MW

Year

National

North

Central

South

Peak Load (1996-2012)





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• Generation (2012)

Total (Million kWh) 120,257

Hydro 52,795

Coal fired thermal 22,716

Oil fired thermal 43

Gas turbine 41,170

Gas thermal 80

Import from China 2,676

Other 423

Hydro 43.90%

Coal fired thermal 18.89% Oil fired

thermal 0.04%

Gas turbine 34.24%

Gas thermal 0.07%

Import from China 2.23%

Other 0.35%






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• Generation Installed Capacity (June 2013)

Total (MW) 27,323

Hydro 12,647

Coal fired thermal 5,130

Oil fired thermal 550

Gas turbine 7,455

Gas thermal 468

Diesel & Small hydro 1,000

Other 139.5

Hydro 46.29%

Coal fired thermal 18.78%

Oil fired thermal 2.01%

Gas turbine 27.28%

Gas thermal 1.71%

Diesel & Small hydro

3.66%

Other 0.51%






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• Generation Installed Capacity By Owner (June 2013)

Total (MW) 27,323

EVN 17,516

PVN 2,958

Vinacomin 1485

BOT 1480

Other IPP 3884

EVN 64.11%

PVN 10.83%

Vinacomin 5.43%

Other IPP 19.63%

BOT 5.42%






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• Transmission Network

Transmission Voltage

Level: 500kV, 220kV,

110kV

- 500kV: Spine line, 3

region link

- 220kV: Transmission

line in each region, 2

region link

- 110kV: Connected to

220kV Substations or

power plans.

Import from China

Export to Cambodia





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• Transmission Network and peak load of Power

Companies (PCs) in 2012

EVN

NPC

8905 MW EVN

SPC

9587 MW

EVN CPC

2050 MW

500, 220kV transmission line

EVN HCMPC

3625 MW

Import From China 1000 MW

EVN

HNPC

2218 MW

Export To Cambodia 175MW






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• Network overview in 2012

U«ngBÝ

Ph í cLong

159,627 km TG: 3589 MVA 218.424 km 32.715 MVA

220V

96.5% Rural HHs

98.8% Village

100% District

100% Province

6KV(2,9%)

10KV(14%)

15KV(12.1%)

22KV(44,6%)

35KV(26,2%)

RURAL

ELECTRIFICATION






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Master Plan period of 2011- 2030 (1)

1.Load Forecast





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2. Volume of Transmission Network to be constructed

3. Total Generation Installed Capacity

Category Unit 2011-2015 2016-2020 2020-2025 2026-2030

500kV Substation MVA 17,100 26,750 24,400 20,400

220kV Substation MVA 35,863 39,063 42,775 53,250

500kV Transmission Line km 3,833 4,539 2,234 2,724

220kV Transmission Line km 10,637 5,305 5,552 5,020

Category 2013 (as of June) 2,020 2,030

Hydro 12,647 17,325 17,325

Pump Storage 0 1,800 5,725

Coal/Oil Fired Thermal 6,148 36,000 75,750

Gas Turbine 7,455 12,375 17,325

RE and Other 1,139 4,200 13,800

Nuclear 0 1,000 9,700

Import 1,000 2,300 7,175

Total 28,389 75,000 146,800





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2. Investment Required

Period

2011-

2015

2016-

2020

2021-

2025

2026-

2030

2011-

2030

I- Generation: Total

Capital/annual average

(Bill.USD)

22.076 28.830 27.005 32.441 110.352

4.415 5.766 5.401 6.482 5.518

II- Network: Total


(Bill.USD)

7.245 10.523 12.345 15.868 45.981

1.449 2.105 2.469 3.174 2.299

III- Total


(Bill.USD) (III=I+II)

29.321 39.353 39.349 48.280 156.303

5.864 7.871 7.870 9.656 7.815





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3. Requirement for Modernization of Power System :

Modernization of dispatching of power system

Modernization of communication of power system

Modernization of control and automation of power system

Modernization of Demand Management; Demand-Side

Response (DSR) program implementation

4. Requirement for Information Technology of Power

System: Information technology required for power system operation

Information technology required for power market operation

Information system for system and market operation





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Content










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The needs of Smart Grid:

Vietnamsese power market

Social views of electricity pricing policy

Increasing of electricity quality and reliability

Import energy

Investment stressed

Reduce of GHG





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2. Overview of Vietnam’s Smart Grid (1)

Applications applied by National Load Dispatch Center, National Transmission Company and Distribution Companies:

o SCADA/EMS/DMS at NLDC, PCs, and grid automation;

o TOU – Time Of Usage;

o AMR and load research;

o Billing and;

o Customer Service Center.

Applications are intend to apply:

o Outage management;

o Unmaned substation;

o Upgrading of information and metering data transmission system;

o Wide - area grid monitoring;

o Using all functions of EMS, DMS.





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• Accessment on existing situation:

o The grid in general is not modern, not synchronization, low automation level.

o Information and Communication Infrastructure is not complete (SCADA/EMS is work now, but some substation lack of Remote Terminal Unit, tele-reading meter install with unstable data link…)

o Lack of infrastructure and legal framework to implement smart grid applications for end-user (i.e.: incentives for customer who participated in the demand-side response program...)

o Lack of technical standards for applications (i.e: smart distribution grid structure, ICT, integration of RE t distribution grid…)

o Electricity tariff is not fully reflected the cost; lack of investment…






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Some milestones:

19 Mar

2013

8 Nov 2012

March 2012

21 Jul 2011

In the Master Plan VII, PM had assigned MOIT to develop Smart Grid Program

ERAV (subsidiary of MOIT) developed the Smart Grid Project and Implementation Roadmap

PM approved the Smart Grid Program- 3 phases Roadmap

17 Jan 2013

Minister of MOIT established the SG development Steering Committee in Vietnam

Committee Regulation and the Operation plan of 2013





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Smart Grid Development Steering Committee

MOIT MOF

EVN EVN NPT

EVN PCs

EVN NLDC

MPI MOST MOC

ERAV





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Content










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1.Phase 1 2. Phase 2 3. Phase 3

Smart Grid Program

Smart Transmission and System Operation

Subprogram

Smart Distribution

Network Subprogram

Smart Metering

Subprogram

Smart Customers

Subprogram

Transversal – Social Friendly subprogram





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3. Smart grid development Roadmap (1)

• Phase 1 (2012 - 2016):

o Enhance power system operation efficiency program: complete the

SCADA/EMS project for NLDC, Install completely the devices to

collect operation data from substations/power plants connected to

110kV grid and above....

o Pilot projects: Advanced Metering Infrastructure (AMI) in HCMC

PC, integration of Renewable Energy Sources in CPC

o Building of regulatory framework: Load research, load control

mechanism, financial mechanism and regulations for smart grid

implementation.

o Develop technical regulations: standards for AMI, automation and

tele-control of substations, integration of RES and distribution smart

grid structure...

o Social Support Program: Dissemination of Smart Grid program for

customer and stakeholders

1.Phase 1 2. Phase 2 3. Phase 3





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• Phase 2 (2017-2022):

o Continue enhance power system operation efficiency program, focus

on distribution network: Deploy SCADA/DMS system for the

distribution power corporations, deploy the automation equipment for

110kV substations, build the Smart Grid implementation capacities

for the distribution power corporation.

o Dissemination of AMI lesson learnt. Extension of AMI system to big

customers in all PCs.

o Integrate distributed generations, new energy generations, and

renewable generations into the network at medium and low voltage;

pilot project for Smart Home, Smart City.

o Build the regulatory framewok for smart grid applications

o Develop the technical regulations: standards of energy storage,

smart appliances.

o Social Support Program (continued).

1. Phase 1 2. Phase 2 3. Phase 3





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• Phase 3 (2022 and upward):

o Continue the Information and Communication Technology

Infrastructure Installation program for distribution network: Deploy

the SCADA/DMS system for all provincial/district power companies

to reach efficient number of MV/LV substations; Develop AMI

system to residential customer, provide customer the opportunities

to trade on the retail competitive market; Continue encouraging the

introduction of distributed generations

o Implement the smart grid applications which allow to electricity

demand-supply balancing in customer level (Smart Homes) with

their own RES; Use of renewable energy widely in distribution grid

with the time-of-usage electricity price mechanism associated with

retail competitive power market..

o Build regulatory framework which allows to deploy smart grid

applications base on existing information technology infrastructure

1. Phase 1 2. Phase 2 3. Phase 3





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Content










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Economical Barriers for the

investments

Uncertainty about assets

ownership and operation

Lack of technological

standardization

Impossibility to adapt the utilities

to the new technologies

requirements

Social refusal for new equipment

or the new staff conditions

Communication network

weakness

International Experience

Barriers for Smart Grids implementation

4. Barriers and keyplayers





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Keyplayers

4. Barriers and keyplayers (1)

Utilities

Power market participants

Customer

Government - Regulators

Techno-Service Providers

Others





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Content










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Regulatory framework, technical standards


Wind Grid code: technical standards for connection of wind power into the system

Demand-Side Response: regulation for demand side response; Pilot DSR Implementation Project

Advanced Metering Infrastructure (AMI): technical standard for AMI





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Infrastructures


New SCADA/EMS system

• The 3rd generation system for System Operator

Pilot Advanced Metering Infrastructure

Pilot Demand Side Response

Automation and tele-control for substations project

Automation and tele-control for generators project

Mini-SCADAs





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THANK YOU FOR YOUR

KIND ATTENTION

For further information:

Email: [email protected]

mailto:[email protected]

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2013 The Way Forward for Smart Grid in Vietnam, Nguyen Vu Quang (EN)