High-Speed Centrifugal Compression & VSD · PDF file · 2012-02-20High-Speed...

© MAN Diesel & Turbo 2/20/2012

MAN Diesel & Turbo North America Inc.

High-Speed Centrifugal Compression & VSD Technology

Gas Storage and Sealed Technology (OSS)Gas Electric Conference Technology Update

© MAN Diesel & Turbo

© MAN Diesel & Turbo Schweiz AG 2012 - All rights reserved.All Data and Information contained in this document is provided without liability for information purposes only,explicitly non-binding and is subject to change without notice. No representation or warranty is given or to beimplied as to the completeness of information or fitness for any particular purpose.Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Gas Storage and Sealed Technology (OSS) 206 Feb 20122/20/2012Gas Electric Conference Technology Update

© MAN Diesel & Turbo 32/20/2012

Developmental Progression

Value Engineering„Subsea“

HOFIM ™ Stand alone / increased head, all gases …but high CAPEX, complex

HOFIM™ Hermetically Sealed „Increased polytropic head, simplicity“

Motor Enhancement„Wet/Sour Gases“

1990 1995 2000 2005 2010 2015 2020

MOPICOTM Integrated Motor, Active Bearings, SealedGas Transport

„Sweet Gas“Pipeline quality

„Wet Gas“Lower gas qualities

Valu

e /

App

licat

ion

Com

plex

ity

Gas Electric Conference Technology Update

© MAN Diesel & Turbo© MAN Diesel & Turbo

Wear and Maintenance contact and wear-free operation minimum maintenance requirements

Advantages of High Speed Technology

Elimination of Components gearboxes couplings lube oil system shaft seals

Emissions environmentally neutral no emissions to atmosphere lower noise levels no oil spills

Space and Weight minimum space requirements reduced weight minimal visual impact

Operation best suited for remote operation minimum local manning requirements

Sigificant Advantagescompared to

ConventionalCompression Systems

2/20/2012 44Gas Electric Conference Technology Update

© MAN Diesel & Turbo© MAN Diesel & Turbo 5Gas Electric Conference Technology Update 2/20/2012

Oil-free, Hermetically SealedHOFIM™ product

Rotor with Impellers

Radial Magnetic Bearing

High Speed Motor

First Compressor Stagegroup

Second Stagegroup, Cartridge

Motor Main Terminal Box

Process Gas Connections

Axial Magnetic Bearing

Service CoverCooling Gas Inlet

+ hermetically sealed casing+ Series / parallel operation+ Active Magnetic Bearings+ No shaft seal+ Motor internal gas cooling

© MAN Diesel & Turbo© MAN Diesel & Turbo 606 Feb 2012

Nuettermoor 3 x Tandem HOFIM RB28+RB28 (M33 / 9,400 BHP)Bergermeer 6 x Tandem HOFIM RB45 + RB45 (M43 / 16,400 BHP)Wierchzowice 2 x Tandem HOFIM RB35 + RB35 (M43 / 13,700 BHP)Hole House III 1 x Single HOFIM RB45 (M43 / 19,800 BHP)Chazelle 3 x MOPICO RM50 (M43 / 17,400 BHP)Bunde 2 x MOPICO RM40 (M33 / 8,700 BHP)Rheden 2 x MOPICO RM50 (M43 / 14,800 BHP)Egtved 4 x MOPICO RM40 (M33 / 8,200 BHP)Baumgarten 2 x MOPICO RM50 (M43 / 18,900 BHP)Asgaard Subsea 4 x Single HOFIM RB45 ----------------------------------------------------------------------------Total 29 x High Speed Trains (16 HOFIM/ 13 MOPICO)

95 Total Units Sold Since 1990!

High-Speed Trains with MAN Mxx Series Motors

Orders with MAN motors since 2008



ONSHORE GAS STORAGE

Plant: HOLE HOUSEEnd Client: EDF Energy Ltd., UKDuty: Gas Storage Compressor

MAN Diesel & Turbo Equipment:

Compressor type: 1 x single HOFIM RB45-4Driver: MAN M43 / ABB VFD

Frame Size: RB45-4

Handl. Gas: Natural GasFlow: Nm³/h 647’450

MMSCFD 580Inlet/Outlet pressure: bar 20 / 66

psi 290 / 960Power: kW 14’800

hp 19,800Speed: rpm 9’175Seal types: None

Hermetically Sealed Unit

HOLE HOUSE 3 M43 2010



VSD References

8

Worldwide number of non-LCI VFDs for compressor drive to date within the size range of the MOPICO and HOFIM compressors (5,000 to 24,000 HP)

Over 500 units!

Information based on survey of 4 of the top VFD manufacturers in the World

HOFIM / MOPICO® Product Overview OSSS/RB 2/20/2012 8


Efficiency VSD vs. Fluid Couplings

06 Feb 2012

> 2% better efficiency of VSD solution, compared to Variable-Speed Planetary Gear@ nominal conditions, far better under part-load conditions!


© MAN Diesel & Turbo 10

Significance of Higher VSD Efficiencies at Part Load on Variable Cost; The Largest Portion of the Iceberg

Economical evaluation based on a full Life Cycle Cost analysis has to be performed for all alternative technologies

Fixed Cost:CAPEX- Analysis: considering all overall installation costs, like

costs for compression train, building, grid connection Install.&Comm. ,Permit

Variable Costs:OPEX-Analysis: costs for energy, personnel, buildings, emmissions,

interest rates, downtimeMAEX-Analysis: spare parts, personnel, downtime

Fix Costs

Variable Costs

2/20/2012HOFIM / MOPICO® Product Overview OSSS/RB


Comparison – 20,000 HP Fluid Drive vs Tandem HOFIM



Footprint and Weight

HOFIM:2 x RB45~ 16,000 HP60 tonsConventional:

RBZ35 + RB35~ 16,000 HP90 tons

2/20/2012HOFIM / MOPICO® Product Overview OSSS/RB 12


Why VSD?

Better efficiency Less cooling needed Lower inrush current from supply Better dynamic response Environmental friendlier Less space required at motor Larger speed control range Load sharing between parallel units

Electrical VSD

Higher losses, less efficiency

More cooling capacity required

Network impact at DOL start

Space required between motor and machine

Higher total operating costs

Variable-Speed Planetary Gear



„Throw Away“ Myth

Two decades of pioneering innovative compression technology 1989-2012 resulting in 95 compressor units – over 500,000 operating hours

OUR COMMITMENT TO THIS PRODUCT:

Inventorying spare parts in the US (Warehouse)

US service facilities

Availability Guarantee

Guaranteed support for the life of the product (Dismissal of “Throwaway Myth”)

14HOFIM / MOPICO® Product Overview OSSS/RB 2/20/2012 14


Prattville

PrimeServ Corpus Christi

BR Workshops

MAN Turbo Inc USA PrimeServ Shop Locations

100 km

PrimeServ Houston & Deer Park

PrimeServ Baton Rouge

PrimeServ Prattville

Industrial Cluster

< 15 >Gary Benard


MAN Turbo Inc USA PrimeServ Shop locations

Baton Rouge

Core Competence:OEM & 3rd Party RepairsField ServicePaper Industry

Prattville

Core Competence:Paper Industry.

AreaBuildings:100,000 ft²

Land: 970,000 ft²

AreaBuildings: 32,000 ft²

Land: - ft²

Corpus Christi

Core Competence:Small ST repairsSmall parts manufacturing

Deer Park

Core Competence:OEM & 3rd Party RepairsST Repairs & Components


Land: 172,000 ft²


Land: 300,000 ft²

< 16 >Gary Benard


MAN TurboEngineering the future –since 1758.

Engineering the Future –Since 1758.

attentionThank you

for your

2/20/2012Gas Electric Conference Technology Update

High-Speed Centrifugal Compression & VSD · PDF file · 2012-02-20High-Speed...

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