Type 23 Frigate Mechanical systems part 2 (Reupload)

This is the re-uploaded part 2 of the type 23 frigate mechanical systems video which was originally released 3 years ago.

This follows on from the general introduction in part 1 and contains substantially more detail about the exact nature of the systems as they were from the late 1980s to the mid 00s. They have since been extensivly modified.

I mispoke at 00:27:18 when I said "Newer Type 42 destroyers". I meant "Newer Type 45 destroyers" and hopefully this is clear from the context.

00:00:20 Contents
0002:17 Main Propulsion System Recap
00:05:32 Shaftline from propellor to Electric Motor
00:07:44 Electric Motor-Thrust block coupling
00:08:59 Shaftline - Underwater view
00:10:12 Electricity generation and distribution
00:21:39 Electric drive motor and converter
00:27:28 Spey Gas turbine
00:29:49 Gas turbine local control panel
00:31:22 Gearbox/Shaft interaction
00:36:39 Gearbox - Reduction ratios and layout
00:38:20 SSS Clutch
00:45:31 SSS Clutch and transient brake
00:49:24 Manual changeovers from EM drive to GT drive
00:52:17 CODLAG ahead to EM astern logic and process
01:00:23 MCAS and MEPS control systems
01:09:10 Summary and closeout

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