Siemens Advanced Solutions for Future-Proof Generation
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Siemens Advanced Solutions for Future-Proof Generation www.siemens.com/energy Restricted © Siemens 2019
Transcript of Siemens Advanced Solutions for Future-Proof Generation
Siemens Advanced Solutions for Future-Proof Generation
www.siemens.com/energyRestricted © Siemens 2019
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Dynamic market driving optimized solutionsEnsuring power plants can reliably meet the changing needs of customers and the grid
Innovations that matterAdvancing technologies that increase operational capability as well as reduce total installed cost
Desire for simplicity has been constant Using digitalization to optimize operations and enhance performance
Leading innovations for Future-Proof generation
Siemens Advanced Solutions
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A cleaner energy future Key element in the transition of the energy sector
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Global Wind Installations (GW)1
Global Solar PV Installations (GW)1
Renewables installation increase Hydro plant challenges drives generation mix diversification
➢ Power generation mix fluctuates according to the availability of hydropower generation
➢ Low reservoir levels and poor rainfall are leading hydro generators to underperform
Source: 1) IRENA, Renewable Capacity Statistics 2017
20112007 2016
Brazil - SIN reservoir levels versus supply mix
SIN: National Interconnected System
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The grid of today
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Time of the Day (hour)
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Time of the Day (hour)
DemandSolar
Wind
Demand
Today• Load is relatively predictable
• Renewable integration is limited
• Majority of generation from dispatchable units
Future grid• Increase in renewable penetration
• Peaks are out of sync
• Fast, flexible resources required to balance grid
Generation Balancing
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Flex-Plant Combined CyclesMaximizing adaptability
Siemens Flex-Plants add capabilities to combined cycle to meet changing market needs
✓ Fast Load Change Up & Down
✓ Low Water Usage
✓ Low Start Up Emissions
✓ Low Emissions while ramping
Combined cycle plants have been an efficient, reliable way to deliver baseload generation for decades.
Siemens is the world leader in flexible combined cycles with
26 plants in commercial operation with > 500,000 operating hours and > 15,000 starts
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Decentral power generationCentral power generation
Power plants – Individualized to our customers' needs
Power plant solutions
Main products:Utility-size simple and combined cycle power plants
Main products:Industrial-size simple and combined cycle power plants
< overview
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Decentralized Hybrid Solutions (DHS) Reliable generation to meet specific market requirements
Decentralized Hybrid Solutions provide flexible generation to adapt to local needs
Control SystemWindGen SetsCogeneration Solar PVEnergy Storage System
Heat Power
Decentral Offtaker
➢ Localized generation
➢ Close to end-user
➢ Includes power, heat, cooling, water
and other applications
Decentralized System➢ Combines different technologies
to deliver a solution more
capable than either technology
on its own
➢ More than one type of "fuel"
Hybrid➢ Holistic service and control systems
that integrate different technologies
and enable easy plant operation
and maintenance.
Solution
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SIESTARTTM integrates the benefits of fossil-fired powergeneration and battery energy storage systems (BESS)
Battery Energy Storage System (BESS)
Stationary batterystorage
Combined cycle/ Simple cycle
Simple cycle power plant
GT / SC / Combined Cycle Power Plant (CCPP)
BESS enables additional use cases
Integrated and controlled by SPPA-T3000
the most modern DCS system on the market
© Siemens AG 2018
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Expanding plant capabilities with SIESTARTTM
for grid support and ancillary services
Customer benefits:
✓ Provides 100% of the gas turbine output within milliseconds (<1 sec)
✓ Provides black start power to gas turbines
✓ Battery output tapers off as turbines come online and ramp up
✓ Plant output -immediately and continuously
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Plant output
Battery
Gas turbine power
Steam turbine power
Time (min)
SIESTART enables higher efficiency, reduced emissions and additional revenue streams
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Siemens SeaFloat Power Plants enablevarious applications with different plant sizes
• Development and deployment in remote areas with sea or river access - industrial application or (isolated) national grids
• Temporary power or emergency power -mobile asset
• Limited space availability or intensive investments for land acquisition
• Replacement power - Substitution of old power plants (e.g. coal fired power plants)
• Gas to Wire solutions on offshore platforms
SeaFloat provides the right solution for each use case
Siemens Power Plant Portfolio SeaFloat Use CasesFloating Vessel Options
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✓ Lower construction cost Less erection costs, less on-site construction hours, less on-site infrastructure necessary
✓Reduced risk Less dependence on local skilled labor, avoid typical soil risks, safer site construction, pretested, proven, reliable design
✓Faster project executionEnables shorter project schedule, earlier engineering deliverables, parallel activities, fast and easy installation of components
SeaFloat provides additional project benefits Pre-designed and pre-constructed package modules
Seafloat
Power Plants
Gas Turbine
