TECHNICAL DESCRIPTION CONTAINERIZED POWER PLANT 16V 4000 50 HZ / 60 HZ For Diesel Engine Generator Sets

Copyright MTU Onsite Energy Corp. © 2014 Copyright MTU Onsite Energy Corp. This Publication is protected by copyright and may not be used in any way whether in whole or in part without the prior written permission of MTU Onsite Energy Corp. This restriction also applies to copyright, distribution, translation, microfilming and storage or processing on electronic systems including data bases and online services. Subject to alterations and amendments.

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Table of Contents 1 General Description ..........................................................................................................................................4

1.1 Power Plant ..................................................................................................................................................4 1.2 Generator Set ...............................................................................................................................................5 1.3 Electrical Data ..............................................................................................................................................6

1.3.1 Derating.................................................................................................................................................6 1.4 Fuel Consumption ........................................................................................................................................6 1.5 Certifications and Standards ........................................................................................................................7

2 Container ............................................................................................................................................................8 2.1 Container Description ...................................................................................................................................8 2.2 Acoustic Emissions ......................................................................................................................................9 2.3 Ambient Conditions ......................................................................................................................................9 2.4 Exhaust System ...........................................................................................................................................9 2.5 Engine Cooling System ............................................................................................................................. 10 2.6 Lube Oil System ........................................................................................................................................ 11 2.7 Dimensions and Weight ............................................................................................................................ 11

2.7.1 Dimensions ........................................................................................................................................ 11 2.7.2 Weight Specifications ......................................................................................................................... 11

2.8 Color Scheme............................................................................................................................................ 12 2.9 Lighting and Sockets ................................................................................................................................. 12 2.10 Protective Equipment ................................................................................................................................ 12 2.11 Generator Output Field ............................................................................................................................. 12

3 Control System ............................................................................................................................................... 13 3.1 Operating Modes ....................................................................................................................................... 13 3.2 Interfaces ................................................................................................................................................... 14

General Description

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1 General Description

1.1 Power Plant

ISO 40‘ high cube container

50 Hz / 60 Hz generator set (engine with generator mounted on a base frame)

Radiators with electric fans for engine cooling

Generator output field including customer connection

Symap ECG for system control, monitoring, and protection

The construction of the container ensures the following:

Full transportability of the system (Road, Sea)

Container type is CSC-certified (Convention Safety Container) for trouble-free conventional transport (Road, Sea) and stackable storage of the modules

Plug & Play solution. Easy "on-site“ installation and operation

Versatile use of the generator sets (different operating conditions)

Minimum external dimensions

Complete and fully tested design. Extensive testing of prototypes for standard products

Combinable options packages

Environmentally-friendly operation due to protective equipment (e.g. container floor sealed against leaking oil)

Easy to service and maintain due to proven access concepts

General Description

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1.2 Generator Set

The generator set consists of the following components:

Turbocharged MTU diesel engine, fuel optimized: - 50 Hz: 16V 4000 G63 - 60 Hz: 16V 4000 G83

Generator:

- Self-regulating, brushless rotating-field type synchronous generator with integrated exciter - Digital, Solid State, Volts-per-Hertz Regulator

Engine and generator are flexibly coupled. Flanged via SAE00 housing and elastically supported on a rigid base frame fitted with lifting lugs.

Generator anti-condensation heating

Manually operated oil pump for draining the oil sump

For precise performance data, types, and further information, refer to technical description (CTB) of generator sets used.

General Description

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1.3 Electrical Data

Frequency Application Installation Height Above Mean Sea

Level (m) Environmental

Temperature (°C) Electrical Power

(kWe) (kVA)

50 Hz

3A 400 45 1,500 1,875

3B 400 45 1,721 2,151

3D 400 40 1,900 2,375

60 Hz

3A 400 40 1,760 2,200

3B 400 40 1,955 2,443

3D 400 40 2,160 2,700

1.3.1 Derating

Please consult factory.

1.4 Fuel Consumption

Frequency Application Engine Load

50% lph (gph)

75% lph (gph)

100% lph (gph)

50 Hz

3A 201 (53) 284 (75) 367 (97)

3B 231 (61) 329 (87) 435 (115)

3D 254 (67) 371 (98) 500 (132)

60 Hz

3A 254 (67) 352 (93) 458 (121)

3B 276 (73) 397 (105) 538 (142)

3D 303 (80) 435 (115) 613 (162)

General Description

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1.5 Certifications and Standards

Standard Option

CSC Certified (Convention Safety Container) -

Corners of container according to (ISO1161) -

ANSI -

ASMF -

ASTM -

IEC 60034 (for generators) -

ISO 9001/14001 -

ISO 8528 -

NFPA 30 (above ground tank installation) -

NFPA 37 -

NFPA 70 (NEC) -

NFPA 110 -

OSHA -

Container

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2 Container

2.1 Container Description

Standard Option

Corners of container according to (ISO1161) - as 4-corner hitching points for loading -

Container is sandblasted. Protective coating suitable for corrosive environments. Two component epoxy primer / sealer with urethane top coat. Color: Sky White. RAL 9003 (Signal White)

-

Floor, roof, and wall structure. • 2 mm steel plate SPAH corrosion resistant material (container casing) • Aluminum perforated plate

-

Container floor in machine room designed with slip-resistant walk ways. Floor structure designed as a collecting pan for oil leakage. The minimum capacity corresponds to the system's entire lube oil volume.

-

Ground connection at the corners of the container -

Lockable access door on each long side of the container with rain protection and panic lock -

Lockable access for the control on the long side of the container -

Access to the circuit-breaker as well as mounting-rail power cable at the longside of the container with a lockable access opening -

Lockable Personnel Doors: Access openings at height of cylinder heads for Service -

Two-leaf door at front side for access to the radiator room -

Container

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2.2 Acoustic Emissions

Please consult factory.

2.3 Ambient Conditions

Standard Option

Ambient temperature for safe minimum operation of container generator set 0 °C (32 °F)

<0 °C (<32 °F )

Ambient temperature for safe maximum operation of container generator set 55 °C (131 °F) -

2.4 Exhaust System

Standard Option

Mufflers (dual) critical grade mounted horizontally on roof, shipped in container for storage only -

Exhaust gas pipes made of heat-resistant steel -

Rain protection with rain flap or similar -

Outlet height of exhaust gas above ground 4.8 m (15 ft 9 in)

-

Container

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2.5 Engine Cooling System

Standard Option

Radiator for engine cooling water circuit and after cooler circuit -

Radiator exhaust air via roof -

Designed with steel piping -

Integrated control, safety and shut-off devices in the cooling water circuits -

Rated radiator ambient temperature 55 °C (131 °F) -

Closed cooling system -

Cooling medium JW circuit Antifreeze 50% -

Cooling medium AC circuit Antifreeze 50% -

Efficiency Kit: Consisting of controlled fans for reducing the internal consumption and optimizing acoustic emissions. Detailed specifications available on request.

-

Container

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2.6 Lube Oil System

Standard Option

Pressurized lube oil system -

Forced-feed lubrication system with piston cooling -

Lube oil circulation pump with safety valve -

Lube oil multi-stage filter -

Lube oil centrifugal filter -

Lube oil automatic filter, maintenance free -

Oil filter neck end oil dipstick for measurement on non-running engine -

Closed crankcase breather system -

2.7 Dimensions and Weight

2.7.1 Dimensions

Standard ISO 40’ High Cube Container (Shipping Dimensions)

Dimensions Measurements

Length 12.192 m (40 ft)

Width 2.438 m (8 ft)

Height 2.896 m (9 ft 6 in)

2.7.2 Weight Specifications

kg (lb)

Container without operating media (coolant, lubricants) C/F

Container including operating media (coolant, lubricants) C/F

Container

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2.8 Color Scheme

Standard Option

Engine, generator Ansi 61 RAL 7042

(Traffic Gray a) - Frame

Control cabinet

Outside of container (as required by customer) Sky White RAL 9003

(Signal White) -

Interior of container Aluminum Perforated -

2.9 Lighting and Sockets

Standard Option

Complete lighting consisting of 24 VDC LED interior lighting with 0-60 minute timer -

2.10 Protective Equipment

Standard Option

Fire extinguisher -

EMERGENCY-STOP button (internal and external) -

2.11 Generator Output Field

Standard Option

Complete generator output field installed in the container wall -

Access from outside at the front side of the container through lockable access doors. -

Generator circuit-breaker (3,200A, 3-pole, permanent installation) -

Connection of customer power cable to 4- or 5-conductor rail system -

Control System

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3 Control System

Standard Option

Control elements (operated switches, pushbuttons, EMERGENCY STOP button) -

Battery charger for internal starter batteries and availability of the control voltage -

Interfaces for connecting to external systems (floating contacts) -

Integration of Symap ECG controller for load management -

3.1 Operating Modes

Standard Option

Island operation -

Mains parallel operation -

Island parallel operation (power plants) (up to 182 Units) -

Control System

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3.2 Interfaces

Standard Option

Auxiliary power connection for AC accessories -

Load lead connections -

Inter-genset controller connections -

External fuel tank connection -

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