A dual-shaft dual-motor marine ammonia-electric hybrid power system
A hybrid power system and dual motor technology, applied in the field of ship power system, can solve the problems of fuel waste, limited endurance, long charging time, etc., and achieve the effects of improving poor dynamic response, wide power coverage, and optimized power generation efficiency
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[0030] The present invention is described in more detail below in conjunction with accompanying drawing example:
[0031] combine Figure 1-3 , see figure 1 , a dual-axis dual-motor marine ammonia-electric hybrid power system of the present invention includes a supercapacitor 1, a storage battery 2, diesel generator sets 3a, 3b, 3c, power conversion devices 4a, 4b, transformers 5a, 5b, 5c, and a frequency conversion device 6a, 6b, 6c, liquid ammonia tank 7, stop valve 8, heat exchange vaporization device 9, pressure stabilizing valve 10, ship daily load 11, first reversible motor 12, ammonia fuel engine 13, clutches 14a, 14b, 14c, 14d, 14e, second reversible motor 15, gear box 16, variable pitch propellers 17a, 17b, third reversible motor 18, fixed pitch propeller 19, whole ship cooling system 20.
[0032] The output end of the ammonia fuel engine 13 is connected to the second reversible motor 15 through the clutch 14b, the reversible motor 15 is connected to the gear box 16...
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