GE Renewables Grid Solutions · 2020. 2. 28. · Digital Substations Energy & Market Management...

Confidential. Not to be copied, distributed, or reproduced without prior approval.

GE RenewablesGrid Solutions

February 25, 2020

© 2019 General Electric Company. Confidential and Proprietary.

Broadest portfolio in the industry; gives us scale, scope and capability to fulfill our mission

GRID SOLUTIONS ONSHORE WIND

DIGITAL SERVICES RENEWABLE HYBRIDS LM WIND POWER HYDRO

GE RENEWABLE ENERGY

OFFSHORE WIND

• Lower power bills / improved power factor• Improved voltage support• Low losses <0.2W/

GENERATION TRANSMISSION AND DISTRIBUTION POWER CONSUMER

GE Grid drives power delivery across the Energy Landscape

Solar• Collector Substation

• Interconnect Substation

Wind• Collector Substation

• Interconnect Substation

Hydro• Interconnect Substation

• Protection & Control

• SCADA

Battery Storage• Frequency Regulation

• T&D deferral

• Black Start

• Fast start

• Fast Frequency Response

• Energy shifting

• Renewable Integration

• Microgrid/Resilience

FACTS• Series Compensation

• Synchronous Condenser

• STACOM

• SVC

• Filters

HVDC• Back-to-Back

• Line/Cable Transmission

• VSC (IGBT) Converters

• LCC (Thyristor) Converters

• Onshore and Offshore

SUBSTATION• Protection & Control

• SCADA

• AIS & GIS

• EEP & EPC

• Digitization

Offshore• Offshore Substation

• Onshore Interconnection

Oil & Gas• Primary Substation

• Offshore platform power

• Pre-fabricated metal buildings

Industrial (non-utility)• Primary substation

• Filters and rectifiers

Utility• Protection & Control

• SCADA

• AIS & GIS

• EEP & EPC

• Digitization

• Green field/Brown field

Power electronics High voltage equipment Automation & protection

Energy managementEPC Projects

PRODUCTS AND SERVICES FOR POWER TRANSMISSIONCOMPREHENSIVE PORTFOLIO OF INNOVATIVE AND RELIABLE PRODUCTS,

DIGITAL SOLUTIONS AND TECHNICAL EXPERTISE

Asset management

Embedded equipmentfor Wind TurbinesServices


High Voltage DCFlexible AC Transmission Systems

Industrial DC Substations

TransformersGas Insulated SubstationsAir Insulated Substations

Capacitors & Reactors

Protection & Control Substation Automation

CommunicationsDigital Substations

Energy & Market Management Distribution & Outage Management

Geospatial SolutionsNetwork Level Optimization

Turnkey Projects & ConsultingElectrical Balance of PlantHigh Voltage Substations

Microgrids

Remote Monitoring & DiagnosticsModeling & Analytics Fleet ManagementOil Lab and Analysis

Switchgears 66kV/132kVTransformers

Protection & Control

Asset Lifecycle ManagementDigital Workforce

Maintenance & UpgradeTraining

© 2019 General Electric Company. Confidential and Proprietary - All rights reserved. DO NOT COPY/DO NOT USE/DO NOT MODIFY without written consent from GE Renewable Energy.

Driving Performance and ROI through Technology

Confidential. Not to be copied, distributed, or reproduced without prior approval. 6

NETWORK STUDIES / GRID CODE COMPLIANCEGE ENERGY CONSULTING

Grid Codes differ from country to country and become ever more demanding!

Early network studies enable enables budget firmingand wind farm optimization

Objective: Validate grid connection requirements in terms of filters, reactive power compensation and voltage support

GE benefits:✓Leverage grid models developed for 40 countries✓Optimize windfarm design to limit add. equipment✓Power Flow Analysis and Reactive Compensation ✓Harmonic Performance Study✓Short Circuit Analysis Study✓Electromagnetic Transient study✓Transient Stability✓…


100+ manufacturing and project

engineering locations

GE Renewable Energy- Global Footprint

7

Portugal

France

Denmark

India

Switzerland

Vietnam

Canada

USA

Germany

Poland

Japan

Indonesia

Brazil

Colombia

Chile

Morocco

Puerto Rico

Netherlands

Finland

Mexico

Italy

Belgium

Spain

Algeria

Tunisia

Egypt

Qatar

Lebanon

Romania

Sweden

Austria

Russia

South Korea

China

Australia

Pakistan

Singapore

Saudi Arabia

UAE

Turkey

United Kingdom

Kuwait

90% of Transmission Utilities equiped by

GS worldwide

Offshore Windfarmsin EU, US, China

Norway

USA

Portugal

Manufacturing + project engineering facilities

Project engineering office

Offshore wind farm experience


Return on Experience – GE OSW Grid Connections in EU

AC Grid connection

DC Grid connection

Competence CenterDOLWIN3 - GERMANY

Installation in 2017900 MWService contract

MEERWINDGERMANY

Installation in 2014288 MW

SHERINGHAM SHOAL UK


BARROW - UK


ORMONDE - UK


ROBIN RIGG - UK


BALTIC 2GERMANYInstallation in 2015288 MW

ALPHA VENTUSGERMANYInstallation in 200960 MW5 years Service contract

BORKUM WEST II GERMANY


Stafford, UK

Dresden Germany

GLOBAL TECH 1 GERMANY


GALLOPER - UK


ParisFrance

NORDERGRUNDEGERMANY


RENTEL - BELGIUM

Installation in 2018288 MWST NAZAIRE - FR

Award in 2019500 MW

NNG - UK

Award in 2019450 MW

FRAME AGREEMENT LOOSE PRODUCTS - NL

7 OfSS – 208 GIS bays2018 -> 2023

4,7 GW of Wind Farms connection in Europe8

GE RE Global Customer Summit 2019 | October 16-17, 2019 | Amsterdam

ELIMINATE UPTO 200 KMs of

COPPER WIRINGIMPROVE SERVICES TEAM EFFICIENCY BY UPTO 80%

UP TO 15% INCREASE IN

ASSET UTILIZATION

Digitize Primary Equipment

REDUCE SUBSTATIONPROTECTION & CONTROL FOOTPRINT

BY UP TO 50%

UP TO 50% REDUCTION IN

SUBSTATION FOOTPRINT

DELIVERING ADVANCED CONTROLS, ASSET DIAGNOSTICS & SITUATIONAL AWARENESS SOLUTIONS

Asset Monitoring & Diagnostic

Advanced Protection & Control

Local & Remote Control Interconnector Control


Enabling Increased Power Evacuation from Wind Farms

Customer Benefits• Developers– lower LCOE due to increased generation

(denominator), higher ROI for installed wind farms

• System Operator – increase renewable energy dispatch to meet dynamic grid load balancing & stability needs with lower costs

• Transmission Utility – more energy transported, higher returns, congestion costs management

GE Solutions• System simulation and analysis with RTDS

• Dynamic Line Rating

• Peak power management and smart cooling

• Dynamic protection settings & real-time adaptive protection schemes

• Real time local state estimation to determine available capacity

• Installation and commissioning

• Baselining and continuous remote monitoring to track benefits

Challenge for Developers• overloaded or congested existing grid

network- could limit uprating opportunities in the repower market.


11

Reduce your O&M expenses with Asset Lifecycle Management strategy

Benefits:

On-line Monitoring benefits on critical equipment:

Grid Solutions is supporting customers to develop and implement an Asset Lifecycle Management Strategy:

Reference: Tennet Dolwin Gamma


12

Sustainable Technology for Grid Connectionenvironmental-friendly solutions• GIS g3 reduces gas global warming potential

up to 99% versus SF6 … while maintaining

same technical performance and same Footprint

✓ 145kV GIS in operation since 2018

✓ 75kV GIS to be type tested in 2020 for platform/WTG

• Green Power Transformer

✓ Use of Ester Oil (biodegradable, practicably not flammable)

✓ Hermetically sealed tank /vacuum tap changers (PnP, extended lifetime, reduced maintenance)

✓ Optimized low losses (core, cooling, etc)

✓ Solvent-free painting

✓ Online/remote monitoring

Reference : Alpha Ventus - Germany


GE’s FACTS Portfolio

• VSC sub-modules, state-of-the-art MMC tech shared with HVDC

• Large DC cap, improved system performance during fault and transient events

• Improved operational voltage, faster response and smaller footprint vs. SVC

• Advanced Digital Control (ADC)

• GE is a pioneer in delivering STATCOM for Utility Customers

• 39 STATCOM references since 2001

• Both “Classic” and “Main Reactor” designs

• Advanced Digital Control (ADC)

• Advanced Thyristor Valve (ATV)

• Up to 1,200 Mvar @ up to 765kV

• 65+ years experience, 380+ references

• Broad product range and system scope

• Motor machine ratings from 15 to 100 Mvar, Generator ratings up to 300 Mvar

• Global coverage with GE Power offering

• Broadest portfolio of machine offerings in the industry

• Nearly 200 machines installed globally

Most Complete FACTS Portfolio in the Industry

FIXED SERIESCOMPENSATION

• #1 global provider of Series Compensation systems

• Broad product range - Up to 800 kV and 1,200 Mvar

• Fuseless, externally and internally fused capacitors

• MOV energy ratings to over 300 MJ per phase

• Over 300,000 capacitor units and 32,000 MJ of MOV installed base

• 330+ total systems installed globally

SYNCHRONOUSCONDENSERS

STATIC VARCOMPENSATOR (SVC)

STATIC SYNCHRONOUS COMPENSATOR (STATCOM)


Two HVDC technologies

Line Commutated ConvertersLCC – HVDC/UHVDC

Voltage Source ConvertersVSC – HVDC

▪ Rating limited today : ~1.5GW per converter▪ More Versatile Control of MW / MVar▪ Linear Bi-directional control ▪ Functionality suitable for “DC grid” ▪ Good for weak AC systems▪ Higher Losses 1.0-1.2%

▪ Higher Power Ratings : up to 4GW per converter▪ Longer History : In service since 1980’s▪ Best for Overhead Line Transmission▪ Asynchronous Interconnections▪ Need AC Filters => Bigger Switchyard▪ Lower losses < 0.8%

All HVDC Systems Need:Power Converters

HVDC Control & ProtectionCooling Plant

Power TransformersAC Switchyards & Protection

DC Switchyards & Protection (Excl BTB) Auxiliary Power SuppliesBuildings

Extensive Network Analysis

LCC UsesThyristors

VSC UsesTransistors

GE Renewables Grid Solutions · 2020. 2. 28. · Digital Substations Energy & Market Management...

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