C O N T E N T S - uspowerco.com · DOOSAN - MAN DIESEL. Group. A. GENERAL SPECIFICATION. Group. B....

L16/24, L21/31, L27/38DOOSAN - MAN DIESEL

Group A GENERAL SPECIFICATION

Group B TEST & MEASUREMENT AT SHOP

Group C FOUNDATION, DAMPING, PIPING

Group D FUEL OIL SYSTEM

Group E LUB. OIL SYSTEM

Group F COOLING WATER SYSTEM

Group G COMPRESSED AIR SYSTEM

Group H COMBUSTION AIR/EXHAUST GAS SYSTEM

Group I SPEED CONTROL SYSTEM

Group J SAFETY/CONTROL/MONISTORING SYSTEM

Group K STARTER PANEL

Group L SPARE PARTS & TOOLS

Group M ALTERNATOR & MISCELLANEOUS

□ : DOOSAN's Standard

◇ : Alternative Standard

○ : Optional Item

B : Built-on engine

L : Separately delivered

C O N T E N T S

S Y M B O L M A R K

2 / 19

L16/24, L21/31, L27/38DOOSAN - MAN DIESELNo. Items Remark

A01 Client

A02 Plant Type

A03 Plant Owner

A04 Total quantity of Plant

A05 Number of Genset

A06 Type of application ■ Base load ◇ Peak load

A07 NOx Classification ○

A08 Blank

A09 Noise regulation ■ IMO resolution A.468 (XII)

A10 Performance of engine

1) Model

2) Speed

3) Power output at engine See note

4) Power output at alternator

5) S.F.O.C. See note

N o t e

A10

- Compressor inlet pressure : 1,000mbar

- Ambient air pressure : 1,000mbar

is recommended.

5) With engine driven [LO, HT, LT] pumps at [100%] MCR.

- Charge air coolant temperature : 36℃

5) Viscosity of distillate fuel oil at engine inlet is min. 2cSt, but min. 3cSt with safety margine

3) The power outputs(100% MCR) remain valid up to tropical condition at sea level, i.e.

Ten (10)

1,000 rpm

9L21/31

Specifications

5) Five(5)% tolerance shall be considered.

5) For operation with MGO, SFOC will be increased by 2.0 g/kWh.

1,980 kW

Group A GENERAL SPECIFICATION

Type 1

1,881 kWe

202.0 g/kWh

- Ambient air temperature : 25℃

- Cooling water temperature : 25℃(upstream of charger air cooler)

- Compressor inlet temperature : 40℃

5) The stated consumption figure refers to the following ISO reference conditions :

- Lower calorific value of fuel oil : 42,700kJ/kg

3 / 19

L16/24, L21/31, L27/38DOOSAN - MAN DIESELNo. Items RemarkSpecifications

A11 Tropical ambient air temp. at T/C intake ■ 40˚C ○

A12 Lowest ambient air temp. at T/C intake ■ 5˚C ○ ˚C See note

A13 Rotation seen from fly wheel ■ Clockwise ○ Anti-clockwise

A14 Overload capacity ■ 110% of MCR See note

A15 Engine reversing ■ Non-reversible

A16 Language for drawings and documents ■ English

A17 Name, caution & instruction plate ■ English ○

A18 Temperature unit ■ ˚C ◇ ˚F

A19 Pressure unit ■ bar ◇ MPa

◇ kg/cm2

A20

1) Engine & alternator ■

○ Clear vanish

◇

2) Electric equipment ■ Bule green(7.5 BG 7/2)

○ Clear vanish

◇

3) Tool ■

4) Thermal parts ■

A21 Pressure gauge ■ Oil filled type ◇ Non oil filled type

■

A22

1) AC ■ Power

■ Control

2) DC ■ Control

N o t e

A12 Minimum temperature 5˚C shall be satisfied.

A14 110% of MCR(overload >100%) is only allowable during a short time for recovery and prevent

Other :

24 V

Electric power source

Black letter & green mark

Other :

230 V x 1 Ph x 50 Hz

Heat resistant silver painting

Black lacquer

of frequency drop at load application.

380 V x 3 Ph x 50 Hz

Painting (based on Munsell No.)

Bule green(7.5 BG 7/2)

4 / 19


A23 IP grade for elecric equipment ■ IP23

except alternator ○ Other:

A24

1) AC line R(U,X,A,L1) ■ Red ◇

S(V,Y,B,L2) ■ White ◇

T(W,Z,C,L3) ■ Blue ◇ Black

2) DC line Positive(+) ■ Red ◇

Negative(-) ■ Blue ◇

A25

1) Power source ■ White ◇

2) Start or running ■ Green ◇

3) Stop, alarm, slowdown or shutdown ■ Red ◇

4) Standby ■ Yellow ◇

5) Space heater "ON" ■ Orange ◇ Blue

A26 Packing scheme ■ See note

○

○

A27

1) Instruction manual ■ One(1) set

2) Shop test report ● One(1) set

N o t e

A26

Color of lamp and/or pushbutton

Ocean transportation

The lifting devices will be returned to Doosan after using them by owner's accounting.

Power line identification

Other:

Manual & Shop test report

Doosan's max. crane capacity : 150 ton

Korean transportation

5 / 19


B01

1) 10% load ○ 0.5 hr ○ 1.0 hr

2) 25% load ○ 0.5 hr ○ 1.0 hr

3) 50% load ○ 0.5 hr ○ 1.0 hr

4) 75% load ○ 0.5 hr ○ 1.0 hr

5) 100% load ○ 1.0 hr ○ 1.0 hr

6) 110% load ○ 0.5 hr ○ 1.0 hr

7) Specified ( %) load ○ 0.5 hr

8) Other ○

○

○

○

○

○ Turning gear blocking device test

○

B02

1) Crankshaft deflection ■ Without

○ Cold condition ○ Hot condition

2) Bearing temperature ■ Without ○ One eng./plant See note

○ Each engine

3) Mechanical vibration at MCR ■ Without ○ One eng./plant

○ Each engine

4) Torsional vibration ■ Without ○ One eng./plant

○ Each engine

5) Noise level ■ Without ○ One eng./plant See note

○ Each engine

6) F.O. consumption at each load ■ Without ○ With

7) Other: ○

N o t e

B02 2) Temperature of a main bearing & a crank pin bearing will be checked after test running.

Load test ; The simple operation test will be performed according to Doosan's standard

Group B TEST & MEASUREMENT AT SHOP

Starting, stop test

Shutdown test (safety test)

Load characteristic test

Measurement

Governor test

Parallel running test

Additional test:

5) Measured figures shall be considered as "for reference only".

6 / 19


B03 NOx emission test ■

○ With

B04 Overhaul inspection ○

○

○ C/S journal ○ Crank pin bearing

○ Main bearing ○ Cyl. liner

○ Cyl. cover ○ Connecting rod

○ Piston ○ Camshaft

○

B05 Calculation ■

○

N o t e

Two(2) cylinders/each engine

One(1) cylinder/each engine

Without

Additional inspection :

Torsional vibration for genset

Additional calculation:

7 / 19


C01 Common bed(base frame) ■ With

with resilient rubber mountings

C02 Jack bolts for leveling ■ With

C03 Type of coupling between B □

engine & alternator B ○

B ■

C04 Damping device B ■

C05 Gangway B ■

□

C06 External flanges B ■

L ○

C07 Turning device for flywheel B ■ See note

B ○

B ○

C08 Connection between eng. and plant ○

○

○

○

○

C09 Protection cover for flywheel ■ With

N o t e

C07

DIN standard

Group C FOUNDATION, DAMPING, PIPING

Flexible coupling

Direct disc coupling

Drilled counter flanges, gaskets and bolts

Torsional vibration damper

Flexible coupling for 8,9L21/31 & 8,9L27/38

Hand rail and vertical ladder for L21/31 & L27/38

Without for L16/24

Sealed

ISO standard

Flexible connecting hose including

for L21/31 & L27/38

Manual gear

Air turning device for L21/31 & L27/38

Other:

KS/JIS standard

Electric driven with control device

expansion joint after T/C

Air turning device & Electric driven are not available for L16/24.

8 / 19


D01 Fuel oil according to ISO 8217-2010 ■

and CIMAC-2003 ◆ See note

D02 Insulation on fuel oil pipe ■

◇

D03 Heat tracing on fuel oil in/outlet pipe ■

B ○

○

D04 Fuel injection equipment B ■

B ■

B ■

D05 Leakage alarm box for waste oil B ■ With

(LAH42)

D06 Fuel oil duplex filter B ■ Without

L ○ With (25 microns abs.)

D07 Emergency MDO/GO pump unit ■ Without

L ○ With : 1 eng. 100% operation See note

L ○ With : eng. % operation See note

N o t e

D01

D07

Group D FUEL OIL SYSTEM

HFO(Max. 700cSt at 50℃)

Steam

Pump with air motor, solenoid valve, air conditioning unit, simplex suction filter.

is recommended.

Without

Fuel injection pump on each cylinder

Fuel injection valve on each cylinder

Double-walled high pressure

MDO & MGO

Without, for MDO & MGO operation

injection pipe on each cylinder

Viscosity of distillate fuel oil at engine inlet is min. 2cSt, but min. 3 cSt with safety margine

With, for HFO operation

Other:

9 / 19


D08 HFO/DO 3-way ball valve ■ Without ○ With

1) Type L ○ per eng.

L ○ per eng.

2) Common valve control box ■ Without

L ○ With per eng.

3) Valve flange size L ○

○

D10 Pressure control valve on ■ Without

external system L ○

L ○

L ○

N o t e

including solenoid valve & limit switches

Other:

Pressure regulating v/v on MDO outlet

Same as engine inlet/outlet pipe

Pressure regulating v/v on HFO inlet

: One(1) set/plant, 8 bar / DN


Pressure regulating v/v on MDO inlet


Manually operated two(2) sets including

Pneumatically activated two(2) sets

limit switches

10 / 19


E01 Lub. oil viscosity ■ SAE 40

E02 Lub. oil pump B ■

E03 Oil sump in engine B ■ Wet type including level switches

(LAL/LAH28)

E04 Lub. oil cooler B ■

water cooling

E05 Pre-lubricating pump B ■

E06

1) Duplex full-flow filter with paper B ■ With

cartridges : Manual type

2) Centrifugal by-pass filter B ■ Without ○ With

: Glacier type

3) Automatic filter B ■ Without ○ With

Only for L21/31 and L27/38

E07 Lub. oil temperature control valve B ■

E08 Connection for external system B ■

B ○

N o t e

Electric-driven(gear type, oil seal)

Voltage : 380V, 50Hz

Lub. oil filter

Thermostatic 3-way valve(wax type)

For overflow cleaning with flexible hose

For purifier(or separator)

Group E LUB. OIL SYSTEM

Engine-driven lub. oil pump

(gear type, oil seal)

Stainless steel plate for fresh

11 / 19


F01

1) HT circuit ■ Fresh water

2) LT circuit ■ Fresh water See note

F02 Internal cooling circuit □ One string ● Two string

F03 Engine-driven pump ■ See note

F04 Thermostatic valve(wax type) ■

F05 Pre-heating unit for HT cooling circuit

1) Hot water from engine in operation B ■ With See note

via venting connection(F3 connection)

2) HT FW from preheater inlet B ■ Without ○ With

(F6 connection)

F06 External pre-heating unit L ■ Without ○ With

1) External pre-heater module Q'ty ○ One unit/engine

2) External pre-heater type ○ Electric ○ Steam

3) Pump Q'ty ○ One(1)/unit ○ Two(2)/unit

F07 Internal pre-heating unit B ■ Without ○ With

N o t e

F01

F03

F05

is advised that the air vent piping to be arranged with multi-engines common connection

and installed an orifice in common line.

Group F COOLING WATER SYSTEM

Cooling medium

HT & LT cooling circuit

HT & LT water pump

1) For ensuring hot water flow from engine(s) in operation to stand-by engine(s), the client

Cooling water inlet temperature will be max. 46°C for fresh water.

Centrifugal type and mechanical seal.

12 / 19


F08

1) Pipe size of HT and/or LT ■ Without ○ DN80

○ DN ○

2) Pipe size of pre-heating ■ Without ○ DN25

interconnection ○ DN15 ○

3) LT inlet (one set/eng.) L ■ Without ○ With(Loose)

4) LT outlet (one set/eng.) L ■ Without ○ With(Loose) See note

5) HT inlet (one set/eng.) L ■ Without ○ With(Loose) See note

6) HT outlet (one set/eng.) L ■ Without ○ With(Loose)

7) Preheating interconnection L ■ Without ○ With(Loose)

(one set/eng.)

N o t e

F08 4) Available for 1 string only.

Automatic shut-off valve

5) Available for 2 string only.

13 / 19


G01 Local & remote start B ■

G02 Starting method B ■ Air starter

G03 Air pressure for starting ■ 7bar

○ 30bar

G04 Starting air reduction station ■ Without

L ○ With : One(1) unit/engine See note

G05 Main stop valve L ■ Without ○ With

H01 Charger air cooler B ■ Two(2) stage See note

H02 Jet assistance system(lambda control) B ■ With

H03 Turbocharger with dry air filter B ■ With

H04 Turbocharger placing B ■ Front end

H05 Gas outlet for pipe connection B ■ Vertical ◇ Other: See note

H06

1) Water cleaning provision for L ■

compressor side

2) Cleaning for turbine side B ■ See note

B ○

N o t e

G04

H01

H05

H06

1 set per plant

Water cleaning

Dry cleaning

One unit is including two reducing valves.

End cover of cast iron with tar free epoxy coating.

a 20m hose connector (M42 x 2 male, JIS standard) for each plant.

2) Including a pressure regulating valve, a pressure gauge, a block valve for each engine and

Group H COMBUSTION AIR/EXHAUST GAS SYSTEM

Portable cleaning tank(pressure sprayer)

Group G COMPRESSED AIR SYSTEM

With 24V DC solenoid valve

T/C cleaning device

Gas outlet angle can be changed during drawing approval stage.

14 / 19


H07 Exhaust gas silencer(absorption type) L ■ Without ○ With

1) Type L ○ Vertical ○ Horizontal

2) Damping dB(A) L ○ 25 dB(A) ○ 35 dB(A)

3) Insulation L □ Without ○ With

4) Fastening fittings L □ Without ○ With

5) Spark arrestor L □ Without ○ With

6) Counter flange L □ Without ○ With

I01 Governor B ■

J01 Safety and control system(SaCoSone) B ■ Control & Display module

J02 Local pressure gauge B ■ Doosan standard (see attached list)

B ○ Other:

J03 Local thermometer B ■ Doosan standard

B ○ Other:

J04

1) Electric overspeed stop with B ■ With

alarm and shutdown(SAH/SSH81)

2) LO inlet pressure low(PSL22) B ■ With

3) HT cooling water outlet temp. high B ■ With

(TSH12)

J05 Oil mist detector(LSH/LAH92) ■ Without

B ○ With

B ◇ With for 7~9L27/38

J06 See note

1) Main bearing temp. high B ■ Without ○ With

(TSH/TAH29)

2) Splash oil temp. high B ■ Without ○ With

N o t e

J06

Electronic type

If the bearing sensors are applied instead of oil mist detector, the oil splash system shall be

Group I SPEED CONTROL SYSTEM

also selected.

Crankcase monitoring system

Group J SAFETY/CONTROL/MONITORING SYSTEM

Shutdown

15 / 19


J07

1) FO leakage level B ■ LS(LAH42)

2) FO pressure after filter B ■ PT(PT40)

3) FO filter differential press. ■ Without

B ○ PT(PT43)

B ○ DPS(PDAH43-40)

4) FO temp. engine inlet B ■ TT(TE40)

5) LO pressure before filter B ■ PT(PT21)

6) LO pressure after filter (inlet engine) B ■ PT(PT22)

7) LO pressure drop across filter B ■ DPS(PDAH21-22) See note

8) LO temp. after cooler (inlet engine) B ■ TT(TE21)

9) LO level in base frame B ■ LS(LAL/H28)

10) LO pressure inlet turbocharger B ■ PT(PT23)

11) HT cooling water temp. cyl. outlet B ■ TT(TE12)

12) HT cooling water temp. inlet engine B ■ TT(TE10)

13) HT cooling water press. inlet eng. B ■ PT(PT10)

14) LT cooling water press. inlet eng. B ■

15) LT cooling water temp. inlet eng. B ■ TT(TE01)

16) Exh. gas temp. each cyl. outlet B ■ TT(TE60) Each cyl.

17) Exh. gas temp. after T/C B ■ TT(TE61)

18) Exh. gas temp. before T/C B ■ TT(TE62)

19) Charge air pressure after cooler B ■

20) Charge air temp. after cooler B ■ TT(TE31)

21) Starting air pressure inlet engine B ■ PT(PT70)

N o t e

J07

PT with indication(PT31)

7) LO filter differential pressure high alarm is activated by the deviation value between

PT21(before filter) and PT22(after filter). It is transmitted by MODBUS.

Alarm

PT with indication(PT01)

16 / 19


K01 Combination of starter panel

1) JCW pre-heating starter L □ Separated with Pre-LO pump starter

(Heater is engine built-on type only) L ◇ Combined with Pre-LO pump starter

K02 Grouping of starter panel for L □ 1 group for 1 engine(s)

every GenSets L ◇ 2 group for engine(s)

L ◇ 3 group for engine(s)

L ◇ To be decided at approval stage

K03 Change over function of starter L ■ Without ○ With(Auto type)

K04 Starter of Pre-lubricating oil pump L ■ Without ○ With

1) Running hour meter L □ With

2) Ammeter L □ With

3) Cable connection L □ Cable gland ◇ Collar coaming

4) Function □ Without

L ○

L ○

5) Mounting method L □ Wall mounting ◇ Deck mounting

K05 Starter of JCW Pre-heating L ■ Without ○ With

1) Running hour meter L □

◇

2) Ammeter L □ With

3) Cable connection L □ Cable gland ◇ Collar coaming

4) Function □ Without

L ○

L ○

5) Mounting method L □ Wall mounting ◇ Deck mounting

N o t e

U.V.R. (Under Voltage Release)

U.V.P. (Under Voltage Protection)

Group K STARTER PANEL

With(for external Pre-heating unit)

U.V.R. (Under Voltage Release)

U.V.P. (Under Voltage Protection)

Without(for internal Pre-heating unit)

17 / 19


L01 Standard spare parts ● One(1) set See note

L02 Additional spare parts on request ○ sets

L03 Standard tools ● One(1) set See note

L04 Additional tools on request ○ sets

N o t e

L01

L03 In accordance with requirement of maker's standard.

In accordance with requirement of maker's standard.

Group L SPARE PARTS & TOOLS

18 / 19


M01 Supplier □ Client ● Doosan

M02 Manufacturer

M03 Capacity for Type 1 See note

3 Ph, PF 0.8

M04 Power factor ● 0.8 lagging ○ 0.75 lagging

○ 0.9 lagging ○ Other:

M05 Enclosure ● IP23 ○ IP44

○ Other:

M06 Insulation class ● F ○ H

M07 Temperature rise ● F ○ H

M08 Bearing Q'ty ○

● Double bearing

M09 Bearing type ○ Maker standard ● Sleeve bearing

○ Anti friction bearing(ball bearing)

M10 Bearing lubrication ● Self-lubricating ○ Forced lubrication

M11 Cooling type ●

○

M12 Differential current transformer(DCT) ● 3ea for alternator ○ 3ea for MSBD

M13 Bearing temp. detector(Dial gauge) ● Without ○ With

M14 Water leakage detector for IP44 ● Without ○ With

M15 Air temp. detector for IP44 ● Without ○ With

M16 Cooling water temp. detector for IP44 ● Without ○ With

M17 Accessories ● Maker standard See note

L ● Other : Auto voltage regulator(1ea/alternator)

N o t e

M03 Refer to Note of "A10. 3)"

M17 Bearing temperature gauge : Dial thermometer

Stator winding temp. : Temp. sensor(PT100) x 6 ea (2 ea/phase : 1 working & 1 spare)

1881 kW, AC 6.6 kV, 1000 rpm, 50Hz

Hyosung Corporation

Group M ALTERNATOR & MISCELLANEOUS

Single bearing

IP23, by ventilation air

IP44, by water cooled air

19 / 19

L16/24, L21/31, L27/38

Attachment : Standard Instrument (L21/31)

No.

1

2

3 Fuel Oil - Inlet to Engine

Local Pressure Guage

Type

Pressure Gauge (PI10)



Function

HT Fresh Water - Inlet to Engine

Lubricating Oil - Outlet from Filter

1 / 1

C O N T E N T S - uspowerco.com · DOOSAN - MAN DIESEL. Group. A. GENERAL SPECIFICATION. Group. B....

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Transcript of C O N T E N T S - uspowerco.com · DOOSAN - MAN DIESEL. Group. A. GENERAL SPECIFICATION. Group. B....