17-IAGT-104 Siemens introduces the SGT-A45 mobile unit: superior performance with trusted technology

Transcription

1 17-IAGT-104 Siemens introduces the SGT-A45 mobile unit: superior performance with trusted technology By Cristiano Balestrino, Steve Lewis Siemens Power & Gas Presented at the 2017 Symposium on Industrial Application of Gas Turbines (IAGT) Banff, Alberta, Canada - October 2017 The IAGT Committee shall not be responsible for statements or opinions advanced in technical papers or in symposium or meeting discussions.

2 Introducing the SGT-A45 mobile gas turbine Table of content Introduction: Fast Power Technology in the SGT-A45 Gas Turbine Gas Turbine Development, validation and testing SGT-A45 mobile unit Key features and application benefits Page 2

3 Fast Power is today`s reality driven by macro-economic factors Mobile Gas Turbines provide the fastest power to the grid Notice to proceed Low electrification Population growth GDP 1 growth 1 GDP = Gross Domestic Product Time to beginning of Commercial Operation Fast Power Month Centralized Combined Cycle Centralized Simple Cycle Distributed Simple Cycle Mobile GT 1 1 Gas Turbine Bridge power Supply stabilization while permanent generation is brought online 1.6 GW Relocation / Duty change Typical durations, subject to individual project conditions. Mobile Gas Turbines Application drivers Weak or unreliable infrastructure Bridge power Natural events Political unrest Renewable additions Market liberalization Retirement of old plants Extended outage of other power plants Seasonal grid support Ability to relocate (mobility) Remote sites (e.g. mining, fracking) Fuel availability (e.g. flare gas) and more Page 3

4 Siemens introduces the SGT-A45 mobile unit Outstanding performance in Fast Power applications SGT-A45 Mobile Unit 44 MW e Siemens Gas Turbine SGT-A45 Aeroderivative 45 MW class Page 4

5 The SGT-A45 Gas Turbine is built from proven components With Rolls-Royce Aero Engine Technology SGT-A45 pedigree Rolls-Royce Trent M flight hours Siemens SGT-A65 (Industrial Trent 60) 66 MW 44 MW 1.5M service hours Common core modules 1 LP = Low Pressure Page 5

6 SGT-A45 Core Built on Trusted Gas Turbine Pedigree SGT-A65 (Industrial Trent 60) SGT-A35 (Industrial RB211-GT30) 66 MW 34 MW / 38 MW LP booster removed SGT-A45 Two-shaft architecture High power density Proven components 44 MW Industrial Trent 60 Engine Core Free Power Turbine Derived from Industrial/Aero/Marine Trent Page 6

7 Air Inlet Casing Design evolved from previous models Static component using steel cast manufacturing technology Pre-Swirl Vanes (PSV) provide the optimal airflow swirl angle for entry into the 1st compressor stage Optimized number of PSVs and chord thickness 0.16% compressor efficiency gain Page 7

8 SGT-A45 Gas Turbine SGT-A45 Gas Turbine First unit validated and tested Page 8

9 Development Philosophy Agile Learnings from each sprint utilized immediately in the next one Faster feedback loop helps keeping development on track via small course adjustments Modular SGT-A45 core engine architecture maximize re-use of existing components Fast-paced development cycle Maintained quality focus Page 9

10 SGT-A45 gas turbine development Agile project management, rapid cycle time, rigorous validation Rapid prototype from 3D models Optimized test schedule From concept to product release in 18 months Page 10

11 SGT-A45 gas turbine testing Montréal, Canada Extensive gas turbine test program Performance (Gas & Liquid Dry & Wet 50 & 60Hz) Dynamic response: Fast ramping, load steps Control loop response (50 & 60Hz) Rotor dynamic validation Air system validation Oil system validation Wet combustion stability Emissions mapping & validation Over 400 test-specific instrumentation parameters Page 11

12 SGT-A45 Mobile Unit 3x Trailer-Mounted modules Trailer # 1 A/C generator & auxiliaries Trailer # 2 Gas Turbine & auxiliaries Trailer # 3 Power Control Module Non-trailerized (ship separately) Air filter Exhaust stack GT bleed air silencer Page 12

13 Production Launch October 2017 SGT-A45 TR Mobile Unit A/C generator trailer Gas Turbine Trailer Power Control Module Page 13

14 SGT-A45 Mobile Unit Fast Power. Superior Performance. Trusted technology. Fast Power 2-weeks installation Mobile by road, air or sea Minimal site interfaces and preparation Cost-effective power solution 44 MW e (ISO) with outstanding power density CAPEX savings with fewer units ($/kw) Performance optimized for hot climates Superior value in operation OPEX savings with high fuel efficiency Liquid and gas fuel with same service interval Proven turbomachinery in industrial package Flexible, dependable technology 50 Hz or 60 Hz Emissions as low as 25 vppm NOx Fast start (< 8 mins) and no hot lock-out Page 14

15 SGT-A45 Performance Ratings 50 Hz Significantly more mobile power 50 Hz generation Power and Efficiency Page 15 Outstanding hot climate performance retention of 96% of ISO power 30 C Water injection (optional) allows constant 42 MWe to almost 40 C High fuel efficiency minimizes life cycle cost Dual Frequency can be switched between 50 Hz and 60 Hz

16 SGT-A45 Performance Ratings 60 Hz Significantly more mobile power 60 Hz generation Power and Efficiency Page 16 High fuel efficiency minimizes life cycle cost Water injection (optional) allows constant 44 MWe to almost 40 C Dual Frequency same hardware can switch between 50 Hz and 60 Hz

17 SGT-A45 superior performance drives better economics More power. Less units. Less fuel MW e Reciprocating engine Other mobile GT Siemens SGT-A45 10 MW ISO-rating 34 MW ISO-rating 44 MW ISO-rating Power Plant ISO. 60 Hz performance without water injection. 150 MW power plant Annual fuel savings * 1,000,000 $ gas fuel 4,500,000 litres Diesel Due to higher efficiency * Compared to other mobile gas turbine Based on 150 MW plant output. Gas fuel price 6 $/MMBTU 8,000 hrs operation per year Page 17

18 Reference Plant 175 MW (ISO) 4x SGT-A45 units Truck access for GT installation 75 m (gas fuel only) One side only Balance of Plant installation can proceed undisturbed in parallel 175 MW (ISO) in 1 hectare (2.5 acres) (gas fuel only without water injection) High mobility options for Balance of Plant Dual fuel & water options Based on Customer requirements 128 m Page 18

19 SGT-A45 mobile unit SGT-A45 Mobile Unit Fast Power 2-weeks installation Superior value More power. Less $/kw. Less fuel. Trusted technology Proven, flexible turbomachinery. Page 19

20 Thank you for your attention Cristiano Balestrino Product Family Owner Siemens Canada, Ltd. Phone: Cote-de-Liesse Dorval, QC H9P 1A5, Canada Steven Lewis Development Program Manager Siemens Canada, Ltd. Phone: Rheinstraße 100, Mülheim an der Ruhr Germany siemens.com/gasturbine Page 20

21 Disclaimer This document contains forward-looking statements and information that is, statements related to future, not past, events. These statements may be identified either orally or in writing by words as expects, anticipates, intends, plans, believes, seeks, estimates, will or words of similar meaning. Such statements are based on our current expectations and certain assumptions, and are, therefore, subject to certain risks and uncertainties. A variety of factors, many of which are beyond Siemens control, affect its operations, performance, business strategy and results and could cause the actual results, performance or achievements of Siemens worldwide to be materially different from any future results, performance or achievements that may be expressed or implied by such forward-looking statements. For us, particular uncertainties arise, among others, from changes in general economic and business conditions, changes in currency exchange rates and interest rates, introduction of competing products or technologies by other companies, lack of acceptance of new products or services by customers targeted by Siemens worldwide, changes in business strategy and various other factors. More detailed information about certain of these factors is contained in Siemens filings with the SEC, which are available on the Siemens website, and on the SEC s website, Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described in the relevant forward-looking statement as anticipated, believed, estimated, expected, intended, planned or projected. Siemens does not intend or assume any obligation to update or revise these forward-looking statements in light of developments which differ from those anticipated. Trademarks mentioned in this document are the property of Siemens AG, its affiliates or their respective owners. TRENT and RB211 are registered trade marks of and used under license from Rolls-Royce plc. Trent, RB211, 501 and Avon are trade marks of and used under license of Rolls-Royce plc. Page 21