Making renewable energy real - ABB Group
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© ABB | Slide 1 Making renewable energy real ABB’s solutions for utilizing and integrating renewable energies Jochen Kreusel, Market Innovation Manager Power Grids division – ABB Power World China, Beijing, 2016-11-02 November, 2016
Transcript of Making renewable energy real - ABB Group
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Making renewable energy realABB’s solutions for utilizing and integratingrenewable energies
Jochen Kreusel, Market Innovation Manager Power Grids division – ABB Power World China, Beijing, 2016-11-02
November, 2016
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Making renewable energy realWhy is it important and what does it mean?
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Renewables projected deployment by 2040Wind and Solar: major players all over the world
Wind, hydro and solar are most prevalent technologies.
Europe & North America (OEDC)
771 GW
China
768 GW
India
334 GW
M. East & Africa
320 GW
Latin America
186 GW
Southeast Asia
109 GW
Japan
100 GW
Source: International Energy Agency (IEA), WEO 2014
IEA New policies scenario
Net capacity additions
2014-2040
Hydro
Wind
Solar PV
Other renewables
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Making renewable energy realDifferent areas of activity
Efficiency
Reliability
Low maintenance requirements (high up-times)Generation
Area
Reactive power control Voltage control
Power quality Power flow and overload control
System protection
Local connection
to the grid
Generation adequacy
Network enforcement and extension
Balance of load and generation, load-frequency-control
Renewable curtailments and demand response
System-wide
integration
Area balancing
Price volatility
Generation forecasting
Regulation and financing schemes
Market
integration
Main issues
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Making renewable energy realABB’s contributions
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Making renewable energy realSmart grid technologies across sectors and drivers
Drivers System operation Generation Transmission Distribution Use Market
Variability and uncertainty
Production
forecasting
Virtual power plants
Demand Response
Wide area
monitoring
Production
forecasting
Virtual power plants
Generation mana-
gement system
Grid expansions
Overlay grid with DC
Bulk storage
Automation and
control
Distributed storage
Load forecasting
Energy storage
Demand response
Energy portfolio
management
Market management
system
Lack of iner-tial response
capability
Synthetic inertia control
Frequency control
Plant and fleet automation systems
Plant automation systems
Energy storage with frequency response capability
Energy storage with frequency response capability
Flywheels
Energy storage with frequency response capability
Energy storage
Demand response
Ancillary services definition
Locational constraints
FACTS
Energy storage
Grid expansions
FACTS
Long dist. transmission
Overlay grid with DC
Regional micro grids
Grid intertiesNano grids Nodal price forecast
Modularaty & distributed-
ness
Virtual power plants
Grid automation
Volt/Var mgmt.
Line voltage regulator
Online tap changers
Grid automation
Volt/VAr Management
Line voltage regulator
Online tap changers
Virtual power Plants Virtual power plants
Communication and Cyber Security
Service and Asset Management
Consulting
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ABB Power Consulting - over 40 years
worldwide experience in strategic network
planning and asset management
Transmission and distribution power system analysis
Grid optimization and development
Connection to grid studies (AC and DC)
Grid code compliance
Grid automation and voltage regulation
Integration of disperse generators, storage and EV-infrastructure
Modeling, training and software support
Standard and tailor-made courses (incl. software trainings)
Development of power and control “ad-hoc” user models in PSS/E,
DiGSilent, NEPLAN, PSCAD and others recognized software tools
Characteristics and benefitsABB’s offering
Consulting is a key enabler for the challenge
of integrating renewables into the grid.
Examples: Consulting in the renewables sectorSuccessful integration begins with proper planning
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Nostradamus
PROMOD IV
Generations Operations
Velocity Suite
Supports optimized planning, control and operation of wind, solar and
hydro generation
Neural Network Engine recognizes relationships and applies this
knowledge to produce accurate daily and hourly demand and price
forecasts
Weather-adaptive long and short term forecast of power plant output
Fully automated forecasting solution with external interfaces to
centralized power management, plant automation systems and
network analysis tools
Configurable forecast granularity (e.g.15 min)
Customized graphs/reports to analyze simulation results in Excel,
Access, and/or HTML using the ABB ReportAgent.
Characteristics and benefitsABB’s offering
A good forecast enables an easier management of the grid.
Examples: Generation forecasting and schedulingBeing prepared to deal with volatility
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Optimax PowerFit
Symphony Plus
Network Manager SCADA/GMS
Participation of small- and medium-sized power generation units in
the electricity market to attain maximized results
Provision of grid services such as frequency regulation through short-
term balancing of supply and demand
Optimized power supply by centralized control of assets:
conventional and renewables generation units, power storage
devices and flexible power consumption units
High scalability, high availability and real-time operation
Standardized open interfaces
Automated communication between all levels
Characteristics and benefitsABB’s offering
Coordinate distributed resources such that they become a
stabilizing pillar to the system.
Examples: Virtual power plantSmooth integration of distributed resources into operation
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Line voltage regulator for medium
voltage, MV-LVR (< 33 kV)
Line voltage regulator for low voltage,
LV-LVR (<1 kV)
ABB Smart R-Trafo (OLTC)
Regulation of
stationary under- and over-voltages,
voltages sags and
voltage imbalances
Efficient integration of distributed generation along distribution
feeders
Limiting the voltage rise in the distribution grid enables the integration
of larger amounts of renewable generation
Installation next to an existing secondary substation, or supplied as
an integrated part of a new substation.
Avoids or reduces the need for grid expansion
Characteristics and benefitsABB’s offering
A active regulation of the voltage increase the integration
capabilities of the distribution grid.
Examples: Active voltage regulation in distribution gridsVoltage constraints are frequently the first local constraint
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Making renewable energy realSummary and outlook
ABB is committed to make renewable energy real!
Building power systems on renewable sources is a holistic challenge
It requires solutions ensuring best utilization of primary energy
And it requires a system layout integrating as much as possible of the
electrical energy available from renewable plants.
Many solutions are available meanwhile – more will follow.
But not only solutions are key, but also profound understanding
of the power system.
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