Small- to Medium-size Gas Turbine Update: Aero-derivative Power Solutions

Huang Hongdou Regional Sales Director

September 2019

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Asia Pacific Power Market Trends

Gas Hydropower Solar Other (Biopower, Geothermal, etc.)

Coal Oil Nuclear Wind

Generation Transition APAC: 2010-2030

Complex energy needs call for Flexible Power Solutions

Energy Security

Climate Change

Digitalization De-centralization

Energy Stability Energy Cost

De- carbonization

Natural Gas Growth 0%

40%

30%

20%

50%

60%

2010 2030 2020

10%

Source: GlobalData

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Market Demand: Small- to Medium-sized Gas Turbines

Worldwide Forecast: Small- to Medium-sized GT 2008-2033

Source: Navigant

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Most attractive GT sizes: 20-40 MW and 40-60 MW

Customer Partnerships Tailored Solutions

Focus on energy security since 1960s

Heritage of advanced Pratt & Whitney® aero engine technology

Part of strong MHPS global organization

Competitive, flexible products from 30 to 140 MW

In-house Engineering, Procurement, and Construction (EPC) Team

Aftermarket Services: total life cycle solutions

Company Overview

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Global Footprint and Support

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Suitable for applications such as: backup/spin reserve power, bridging power, peaking power, base load power, and more

Optimal energy solution to balance the intermittency of renewable resources and provide ancillary services for frequency and voltage regulation

Dual-fuel, fast start package is also capable of hybrid operation with a Battery Energy Storage System (BESS)

PWPS Aero-derivative Packages

60-70 / 120-140 MW FT4000® SWIFTPAC®

30 MW FT8® MOBILEPAC®

30/60 MW FT8® SWIFTPAC®

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Benefits of Gas-based Power Gen for Grid Stability

Fast Delivery and Power Online

High Power Density

Load Following and Regulation

Energy Demand

Wind

Generation

Lowest Installed Cost

Sources: World Bank, IEA, HIS, EIA, EPRI, Brattle, Navigant, PWPS research

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$700

$1,300 $1,700

$2,500

$5,000

$-

$1,000

$2,000

$3,000

$4,000

$5,000

$6,000

Gas Solar Wind Coal Nuclear

$/kw

Ability to operate in island mode supplying isolated loads

Excellent turndown capability to 25% while maintaining emissions compliance; minimum stable load of 1 MW (dry), if necessary

Reduced installation/commissioning time (typically 2-3 weeks); quick delivery

Fuel flexibility and online fuel transfer capability

Responsive: fast start-up; 15-30 MW/min ramp

No maintenance penalty for frequent starts/stops

High unit availability and reliability (>99.5%)

Reactive power for grid stabilization

Benefits of Aero-derivative Gas Turbines

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Built on proven technology

• Fits both base load and peaking applications for power generation

• More efficient (>41 % simple-cycle efficiency); low cost of ownership

• Flexible and reliable

• Quick start time

• Easy operation

• "Hybrid" aero-industrial design

• Industrial power turbine

• FT8® Fleet customer feedback / lessons learned

FT4000® Gas Turbine Features

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Aero to Industrial: PW4000™ to FT4000®

Significant commonality with aero engine (>90% core)

Most powerful aero-derivative package available

Developed from the PW4000™ turbofan engine, the largest provided by Pratt & Whitney®

Over 135 million hours on more than 2,500 flight engines

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FT4000® SWIFTPAC® 120 – Compact Design

COMBUSTION

AIR INLET

FILTER

GG LO

COOLER

MINERAL LO

COOLER

POWER

CONTROL

ENCLOSURE

WATER INJECTION/WET

COMPRESSION SKID

INLET

FOGGING

SKID

OVERBOARD

BLEED SILENCER

VENTILATION

AIR EXHAUST

SILENCER

BLEED AIR

COOLER

BATTERY

ENCLOSURE

VENTILATION AIR

INLET FILTER

STANDARD

EXHAUST

SYSTEM

GAS TURBINE

ENCLOSURE

MINERAL LO

TANK SKID

EG COOLING

AIR INLET AND

EXHAUST

ELECTRIC

GENERATOR

ENCLOSURE

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FT4000® Package Configurations

FT4000® SWIFTPAC® 120 Aberdeen, Maryland, USA

FT4000® SWIFTPAC® 60 Frías, Argentina

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Recent Sales of FT4000® Units

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Customer Location Equipment / Application Delivery COD

OPC Energy Zomet Power Station

Kiryat Gat, Israel

• 6 X FT4000® SWIFTPAC 60® units - turnkey

• peaker, intermittent power, ancillary services

Q1 2021 Q1 2022

Undisclosed USA • 1 X FT4000® SWIFTPAC 60® unit - turnkey

• peaker, ancillary services Undisclosed

FT8® MOBILEPAC® Gas Turbine Features Base Engine FT8® Gas Turbine

Trailers Two (power and control)

Power 31 MW ISO

Efficiency 37%

Installation / Mobility Less than 24 hours (pre-commissioned and site-ready)

Dual Grid 50 or 60 Hz

Fuel Flexibility Diesel, LPG, Jet Fuels, Natural Gas

NOx 25 ppm (water injection)

Fast Start-up <10 minutes (cold to full load)

Compact Footprint* Parallel In-line Weight

24.4m x 16.2m x 10.4m 34.4m x 10.4m x 10.4m 132,300 kg (approximate)

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*This footprint allows equipment access and necessary clearance.

Easy and quick mobilization: Shut down relocate restart within 48 hours

Fast track implementation and freedom to scale up

High simple-cycle and part load efficiency

Ability to handle fast and frequent starts/cycles without any maintenance penalty

Small footprint; flexible site arrangement; simple site assembly

High availability; low O&M costs

Synchronous Condensing capability from cold start or transfer from generation

Black start capability

Gas turbine plus battery solutions enable immediate grid response and can meet spinning reserve requirements

Perfect fit to integrate with renewables

Remote monitoring and operation

FT8® MOBILEPAC® Flexibility

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Gas Turbine + Battery Hybrid = Value

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Benefits: • Enables entry into ancillary markets • Better utilization of gas turbines • Near instantaneous response time

to grid • Lower emissions • Reduced time operating in

spinning reserve • Less wear and tear on gas turbines

Opportunities: • Growing renewable energy • Flexible, on-demand power needed for grid stability

o GTs operating at partial load and multiple starts per day Reduced efficiency Potential emissions impacts

Solution: Integrated Energy Storage • Ability to optimize use of gas turbines

Engineering, Procurement, and Construction (EPC) Services • Plant Design

• Balance of Plant Equipment Specification and Purchase

• Construction Supervision

• Plant Commissioning, Start-up, and Testing

Projects • Simple-cycle

• Cogeneration

• Combined-cycle

• Repower

Turnkey / EPC Capability

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We Deliver Power!

Huang Hongdou

Regional Sales Director – Asia and Pacific huang.hongdou@pwps-intl.com