Agriculture
Recreational Marine
Recreational Boat
Premium Cruiser
Marine Equipment
Marine Commercial
Propulsion Engines (High Speed)
Propulsion Engines (Medium Speed)
Auxiliary Engines
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Two-stage Turbocharging System
Electric Propulsion System
Energy Systems
Compact Equipment
Industrial Engine
Power Generation
Compact Power Products
YANMAR E-STIR CO., LTD. - Technology
Linear Alternator
High efficiency linear alternator. Output (1W to 2kW) are available.(Build to order base)
Features
Analysis result -magnetic field analysis-
Above figure shows the comparison of field analysis between the previous model (2-Air-Gaps) and the new model (1-Air-Gap).
The new model has achieved the same level of performance as shown in right figure with only a half mass of magnets by reducing the magnetic resistances due to air gaps.
Analysis result -current / voltage waveform-
Above figures show current/voltage waveform for previous and current model
Performance characteristic
Above figure shows an efficiency, which is one of the performance characteristics, of the small linear generator.
