MAN B&W
4.03
Page 4 of 6
MAN Diesel
198 43 156.2
MAN B&W K98MC/MC-C/ME/ME-C, S90MC-C/ME-C,
K90MC-C/ME/ME-C, S80MC/MC-C/ME-C, K80MC-C/ME-C,
S70MC/MCC/ME-C/ME-GI, L70MCC/ME-C, S65ME-C/ME-GI,
S60MC/MC-C/ME-C/ME-GI/ME-B, L60MC-C/ME-C,
S50MC/MC-C/ME-C/ME-B
DMG/CFE Generators
Option: 4 85 259
Fig. 4.01.01 alternative 5, shows the DMG/CFE
(Direct Mounted Generator/Constant Frequency
Electrical) which is a low speed generator with
its rotor mounted directly on the crankshaft and
its stator bolted on to the frame box as shown in
Figs. 4.03.04 and 4.03.05.
The DMG/CFE is separated from the crankcase
by a plate and a labyrinth stuffing box.
The DMG/CFE system has been developed in co-
operation with the German generator manufactur-
ers Siemens and AEG, but similar types of gene-
rator can be supplied by others, e.g. Fuji, Taiyo
and Nishishiba in Japan.
For generators in the normal output range, the
mass of the rotor can normally be carried by the
foremost main bearing without exceeding the per-
missible bearing load (see Fig. 4.03.05), but this
must be checked by the engine manufacturer in
each case.
If the permissible load on the foremost main bear-
ing is exceeded, e.g. because a tuning wheel
is needed, this does not preclude the use of a
DMG/CFE.
Fig. 4.03.04: Standard engine, with direct mounted generator (DMG/CFE)
178 06 733.1
Static frequency converter system
Synchronous
condenser
Cubicles:
Distributor
Converter
Excitation
Control
To switchboard
Cooler
Oil seal cover
Rotor
Stator housing
Support
bearing
Summary of Contents for B&W S50MC-C8-TII
Page 4: ......
Page 10: ......
Page 18: ......
Page 19: ...MAN B W MAN Diesel Engine Design 1 ...
Page 20: ......
Page 35: ...MAN B W MAN Diesel Engine Layout and Load Diagrams SFOC 2 ...
Page 36: ......
Page 52: ......
Page 64: ......
Page 65: ...MAN B W MAN Diesel Turbocharger Selection Exhaust Gas By pass 3 ...
Page 66: ......
Page 72: ......
Page 73: ...MAN B W MAN Diesel Electricity Production 4 ...
Page 74: ......
Page 106: ......
Page 107: ...MAN B W MAN Diesel Installation Aspects 5 ...
Page 108: ......
Page 146: ......
Page 170: ......
Page 171: ...MAN B W MAN Diesel List of Capacities Pumps Coolers Exhaust Gas 6 ...
Page 172: ......
Page 192: ......
Page 193: ...MAN B W MAN Diesel Fuel 7 ...
Page 194: ......
Page 208: ......
Page 209: ...MAN B W MAN Diesel Lubricating Oil 8 ...
Page 210: ......
Page 223: ...MAN B W MAN Diesel Cylinder Lubrication 9 ...
Page 224: ......
Page 233: ...MAN B W MAN Diesel Piston Rod Stuffing Box Drain Oil 10 ...
Page 234: ......
Page 236: ......
Page 237: ...MAN B W MAN Diesel Central Cooling Water System 11 ...
Page 238: ......
Page 243: ...MAN B W MAN Diesel Seawater Cooling System 12 ...
Page 244: ......
Page 254: ......
Page 255: ...MAN B W MAN Diesel Starting and Control Air 13 ...
Page 256: ......
Page 262: ......
Page 263: ...MAN B W MAN Diesel Scavenge Air 14 ...
Page 264: ......
Page 276: ......
Page 277: ...MAN B W MAN Diesel Exhaust Gas 15 ...
Page 278: ......
Page 292: ......
Page 293: ...MAN B W MAN Diesel Engine Control System 16 ...
Page 294: ......
Page 309: ...MAN B W MAN Diesel Vibration Aspects 17 ...
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Page 324: ......
Page 325: ...MAN B W MAN Diesel Monitoring Systems and Instrumentation 18 ...
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Page 348: ......
Page 349: ...MAN B W MAN Diesel Dispatch Pattern Testing Spares and Tools 19 ...
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Page 388: ......
Page 389: ...MAN B W MAN Diesel Project Suppport and Documentation 20 ...
Page 390: ......
Page 399: ...MAN B W MAN Diesel Appendix A ...
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