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ABB’s Enterprise Software Digital Transformation Summit 2016
M. Reza Alhuda, Overview of ABB’s Microgrid Solutions
Shangri-La Hotel | November 16 - 17, 2016 | Jakarta Indonesia
Microgrid definition
Market segments and drivers
Renewable energy integration challenges
ABB in Microgrid
Microgrid Potential in Indonesia
Typical project scenarios
Summary
ABB Microgrid SolutionsAgenda
© ABB Group
November 15, 2016 | Slide 2
Energy and grid transformationTransition from a centralized to a distributed grid
© ABB Group
November 15, 2016 | Slide 3
New developments are accelerating the transition
New gridTraditional grid
Energy and grid transformationMicrogrid participation
© ABB Group
November 15, 2016 | Slide 4
Power grid
Power grids are larger
conventional and spread out
grids with high voltage power
transmission capabilities.
Microgrid technology can be applied to weak
grids making the network more robust.
Microgrid
Distributed energy resources
and loads that can be
operated in a controlled,
coordinated way either
connected to the main power
grid or in “islanded”* mode.
Microgrids are low or medium voltage grids
without power transmission capabilities
and are typically not geographically spread
out.
Nanogrid
Low voltage grids that typically serve
a single building.
Energy and grid transformationMicrogrid and Power Grid share common features
© ABB Group
November 15, 2016 | Slide 5
Although each segment has its own distinctive
characteristics, there are many common features
between the microgrid and power grid, or smart
grid, of today. Each solution also enables the
other.
Microgrid segments and main driversCovering a diverse range of applications
© ABB Group
November 15, 2016 | Slide 6
Main drivers
Social Economic Environmental Operational
Segments Typical customersAccess to
electricity
Fuel & cost
savings
Reduce CO2
footprint and
pollution
Fuel
independence
Uninterrupted
supply
Off
-gri
d
Island utilities (Local) utility, IPP* P P P (P)
We
ak
gri
d
Remote
communities
(Local) utility, IPP,
Governmental
development institution,
development bank
P P P
Gri
d-c
on
ne
cte
d
Industrial and
commercial
Mining company, IPP, Oil
& Gas company,
Datacenter, Hotels &
resorts, Food & Beverage
P (P) P P
DefenseGovernmental defense
institution (P) (P) P P
Urban
communities(Local) utility, IPP (P) P
Institutions and
campuses
Private education
institution, IPP,
Government education
institution
(P) P (P)
Microgrid driversProvide cost effective access to electricity, faster and easier
© ABB Group
November 15, 2016 | Slide 7
Microgrids are an easier, more
cost-effective and scalable
alternative
Connection to the main power
grid can be a challenge for
remote areas
Connection to the main power grid can bring
challenges for remote areas
High cost of infrastructure investments
Regulatory obstacles including approvals
from landowners to install power cables
Higher efficiency without long distance
transmission losses; generation at the
point of consumption
Higher efficiency without long distance
transmission losses; generation at the
point of consumption
Microgrid driversFuel Independence, lower LCOE, and fuel cost savings
© ABB Group
November 15, 2016 | Slide 8
2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
Average Oil price USD$/Barrel is volatile
$133.88June ‘16
$50.03
$13,000/kW
$5,000/kW
$93/Barrel
$7,000/kW
$3,500/kW
Fuel cost is volatile
Renewable energy cost is less volatile and
decreases over time
Renewable energy is economically competitive
today
Steady decline of renewable energy installation
costs is opening new market opportunities
An optimized energy mix leads to a lower cost of
electricity
Renewable energy integration challengesMaximize integration of renewables by managing their intermittencies
© ABB Group
November 15, 2016 | Slide 9
Solar power variations
Wind power variations
Renewables such as wind and
solar are intermittent and have
intra-day variations
An intelligent control system, grid
stabilizer and energy storage
system can maximize their
penetration
An optimized energy mix leads
to lower costs of electricity
ABB in microgrid
ABB in microgridA leader in technology, solutions and execution
© ABB Group
November 15, 2016 | Slide 11
ABB in microgridComprehensive solution from a single source
© ABB Group
November 15, 2016 | Slide 12
PowerStore Loads
Diesel generators
Renewable energy
generation
MGC
system
ABB
ABB technology enables high penetration, up to 100%, into diesel microgrids
Expertise in engineering and consulting
25+ years of microgrid experience and system design optimization
Intelligent control and management of all interconnections
Microgrid Plus System
Grid stabilization
PowerStore™
Additional expertise and capabilities
Renewable energy generation
Solar PV plant solutions
Wind farm integration
ABB in microgridControl system
© ABB Group
November 15, 2016 | Slide 13
Microgrid Plus System
Specially designed networked control system responsible for efficient and reliable power flow managment.
• Maximizes fossil fuel savings
• Optimizes use of renewable energy
• Guarantees optimum loading and spinning reserve in fossil fuel generators
• Distributed logic enhances reliability and scalability for future system expansions
• Modular and scalable
ABB in microgridMicrogrid Plus System - Architecture
© ABB Group
November 15, 2016 | Slide 14
ABB’s Enterprise
Software for asset
management
ABB in microgridGrid stabilization and energy storage
© ABB Group
November 15, 2016 | Slide 15
PowerStoreTM
A reliable containerized plug-and-play microgrid solution, available in various ratings with a standardized specification.
The heartbeat of any microgrid and its “Virtual Generator” can form the grid, integrating up to 100% of renewable energy.
• Can stabilize an electricity network by rapidly absorbing power surges or by injecting power to make up for short term
decline, in order to maintain high-quality voltage and frequency
• Battery or flywheel based and includes state-of-the-art inverters and virtual generator control software
• Applicable to isolated grids or in grid support mode
ABB in microgridPowerStore - Power Conversion with Virtual Generator
© ABB Group
November 15, 2016 | Slide 16
Instant power wherever and whenever it is required
Scalable from 100 kVA cabinet to 6 MVA* containerised solution
Overload capability of up to 200% of rated power.
Operate as voltage source with virtual generator functionality
20 years design life
Dynamic absorption and injection of active & reactive power
High penetrations of RE power into microgrids achievable of up to 100%
Provides loadsharing (active & reactive) with diesel generators (M+)
Provides Spinning/Operating Reserve
And more features…
*continuous rating
ABB in microgridTypical example of isolated PV / diesel microgrid (remote areas)
© ABB Group
November 15, 2016 | Slide 17
Typical case for remote
mining/plantation/other
isolated locations
L
Loads
Distribution feeder
ABB in microgridConsulting and Remote service
© ABB Group
November 15, 2016 | Slide 18
Consulting and Design tools
Our experience, capabilities and tools enable your resources
to plan and operate the microgrid reliably and at maximum
economic benefit.
Consulting is offered through out the complete lifecycle of a
project with the goal to find the optimal solution that
maximizes the value of the assets and financial investment.
• Feasibility studies and simulations
• Grid studies
• Renewables engineering
Remote services for Operation and Maintenance
A comprehensive solutions for unattended sites to increase
productivity, improve energy efficiency and reduce operation
costs.
Management of customers and plants from the same web
portal, providing
• Energy production reports
• Interventions
• Energy production forecasts
• Real time data production
• List of customers and plants
ABB in microgridSupport during the complete lifecycle
© ABB Group
November 15, 2016 | Slide 19
Consulting
Design & Engineering
Simulation& Test
Supply
Installation&
Commissioning
After sales service
ABB offers a comprehensive portfolio of life
cycle management and services throughout the
whole project life cycle
The consulting and service offering is based on
extensive process and application know-how as
well as one of the largest installed bases in the
world
ABB provides remote monitoring and control of
all microgrid assets; a crucial element especially
for remote microgrids
Microgrid Potential in IndonesiaElectrification ratio – 88% (2015)*
© ABB Group
November 15, 2016 | Slide 20
12.659 villages have
limited access to
electricity, in which 2.519
of them have totally no
access**
Source: * DG of Electricity, Ministry of Energy and Mineral Resources, GoI** Pendataan Potensi Desa/Kelurahan 2014, Badan Pusat Statistik
Microgrid Potential in IndonesiaPLN Diesel power plant*
© ABB Group
November 15, 2016 | Slide 21
Diesel (MW)
PLN IPP
Sumatera
Aceh 46.9 -
North Sumatera 37.3 -
West Sumatera 1.6 -
Riau 255 -
South Sumatera, Jambi, Bengkulu 21.5 -
Lampung 1.2 -
Babel 78.9 -
Northern PG 83 -
Southern PG 48.2 -
Total 573.6 -
Diesel (MW)
PLN IPP
Eastern Indonesia
West Kalimantan 192 -
South-Central Kalimantan 212 -
East-North Kalimantan 228 40
North-Central Sulawesi, Gorontalo 264 -
South-SE-West Sulawesi 168 62
Maluku, North Maluku 197 -
Papua, West Papua 140 -
NTB 136 -
NTT 146 -
Total 1683 102
*Source: RUPTL PLN 2016-2025, not including diesel used for mining and other industries applications
Total gensets: 2.3 GW
Our microgrids solution can
provide more cost-effective,
more efficient, and of
course more eco-friendly
electricity
Microgrid Potential in IndonesiaExample of microgrid potential (PLN Ambon-Seram Island)
© ABB Group
November 15, 2016 | Slide 22
*Source: RUPTL PLN 2016-2025, not including diesel used for mining and other industries applications
Microgrid technology can
be installed in isolated
diesel grid
Microgrid technology can
also be installed in weak
grid locations
Microgrid Potential in IndonesiaExample of microgrid potential (Remote Mining Areas)
© ABB Group
November 15, 2016 | Slide 23
*Source: RUPTL PLN 2016-2025, not including diesel used for mining and other industries applications
Many mining areas (and
other remote industries) in
Indonesia are not
connected to PLN grid
Mining companies in most
cases have to build their
own power plant to supply
their electricity needs
Microgrid technology is also
suitable for this kind of
areas, where they operate
their own diesel power plant
ABB in microgridGlobal references
© ABB Group
November 15, 2016 | Slide 24
Mawson Station, Antartica
Cocos Islands, AU
Ross Island, Antarctica
Canary Islands
Faial Islands
Marble Bar
Alaska
References – Ancillary power Alinta Energy
© ABB Group
November 15, 2016 | Slide 25
Project name
Newman, WALocation
Western AustraliaCustomer
Alinta EnergyCompletion date
2017
ABB solution
Integration of 30 MW/7MWh Battery Energy Storage System into existing gas turbine power plant
Supply of complete solution including 66 kV power transformers; switchgear and integration system
Customer benefits*
Improved power quality
Increased energy efficiency by taking one GT offline
Reduced number of outages
About the project
The largest BESS plant of its kind is designed to provide frequency control,
spinning reserve and UPS functionality as ancillary services to the isolated
power system
*For both Marble Bar and Nullagine projects
References – Ancillary power Alinta Energy: Storage to replace conventional power plants
Enabling renewable energy and increase efficiency
Business Case Analysis
GT1 + GT2 GT1 + BESS
Capex $0 Capex $30Mill
Opex: $40,000/day Opex: $20,000/day
Payback <5yearsCentral Generation
Spinning reserve for
generation utilization
66 kV
References – Remote communitiesMarble Bar, Hybrid PV/Diesel
© ABB Group
November 15, 2016 | Slide 27
Project name
Marble BarCountry
Western Australia, AustraliaCustomer
Horizon Power
Government of WA Completion date
2010
ABB solution
PV/diesel Microgrid with PowerStore grid-stabilizing technology and Microgrid Plus System
The resulting system consists of:
Diesel (4 x 320kW)
PV (1 x 300kW)
PowerStore-flywheel (1 x 500kW)
Microgrid Plus System
Customer benefits*
Minimize diesel consumption, 405,000 liters of fuel saved annually (USD 220,000/yr) **
Minimum environmental impact, 1,100 tonnes CO2 avoided annually
Reliable and stable power supply
60% of the day time electricity demand is generated by the PV plant
About the project
Marble bar and Nullagine are the world`s first high penetration, solar photovoltaic diesel
power stations
*For both Marble Bar and Nullagine projects
** Assumption USD 0.54/l fuel price
References – Industrial and commercial sitesDeGrussa Mine - PV/Diesel/Battery
© ABB Group
November 15, 2016 | Slide 28
Project name
DeGrussa Copper-Gold MineCountry
AustraliaCustomer
juwi Renewable EnergyCompletion date
2016
ABB solution
Integration of a new 10.6 megawatt (MW) solar PV field and a battery storage system with existing diesel generation to provide reliable base-load power.
The resulting system consists of: PowerStore™ grid stabilization solutions (2 x 2 MW), solar inverter stations (5 x 2 MW), solar MV stations, a transformer (5 MVA) and the Microgrid Plus System
Customer benefits*
Expected diesel fuel saving is 5 million liters per year, cutting diesel consumption by 20%
About the project
The new hybrid solar facility will be the largest integrated off-grid solar and battery storage plant in Australia.
Once fully integrated, the plant will reduce CO2 emissions by 12,000 tons.
*For both Marble Bar and Nullagine projects
References – Island utilitiesKodiak Island, grid stabilizing system
© ABB Group
November 15, 2016 | Slide 29
Project name
Kodiak IslandLocation
Alaska, United States of AmericaCustomer
Kodiak Electric Association (KEA)Completion date
2015
ABB solution
Deliver two PowerStore-flywheel units to stabilize the power grid and increase renewable energy
Customer benefits*
Provide voltage and frequency support for a new crane
Extend the life of the battery systems by up to 6 years
Help to manage the intermittencies from a 9 MW wind farm
Reduced reliance on diesel generators
About the project
Two PowerStores act inparallel in order to deliver optimal grid stabilization on Kodiak
island
“Not only will the ABB PowerStores allow us to shave the peaks off our cranes’ load, it
will also reduce the stresses placed on our battery systems and extend their lifespans,
which was a key deciding factor to move forward with this project.” Darron Scott,
president and CEO of Kodiak Electric Association
*For both Marble Bar and Nullagine projects
ABB is a trusted microgrid technology supplier with 25+ years of experience
ABB is able to deploy a complete microgrid solution that can be tailored to each power system’s needs
ABB ensures microgrid stability through proven and reliable products as well as comprehensive plant engineering
ABB is able to provide an engineered microgrid solution including renewable energy products and systems through its
global reach
ABB can support customer financing through its extensive network of financial partners and access to key players
ABB’s microgrid solutionsSummary (1/2)
© ABB Group
November 15, 2016 | Slide 30
Microgrid technology will be very suitable with Indonesia’s condition (archipelago, thousands of small grids)
In all remote mining areas, plantation areas, cement plants, oil and gas areas, and all other remote areas, as well as all
weak grid locations, ABB’s microgrid solution can be the answer to provide more cost-effective (less fossil fuel), more
efficient, and of course more environmental friendly (CO2 emission reduction) electricity
Combine with ABB’s Enterprise Software, our microgrid solution can provide controlled, coordinated and monitored
distributed energy resources (or clusters) and loads.
ABB’s microgrid solutionsSummary (2/2)
© ABB Group
November 15, 2016 | Slide 31