CPC F03D 17/00 (2016.05) [F03D 7/0264 (2013.01); F03D 80/70 (2016.05); F05B 2240/50 (2013.01); F05B 2260/4031 (2013.01); F05B 2260/80 (2013.01); F05B 2270/327 (2013.01); F05B 2270/807 (2013.01); Y02E 10/72 (2013.01)] | 6 Claims |
1. A condition monitoring system that monitors a condition of a wind turbine generator, the condition monitoring system comprising:
a monitoring terminal;
an acceleration sensor; and
a data processor, wherein
the data processor calculates a diagnostic parameter from data measured by the acceleration sensor, determines a degree of damage to a bearing or a gear included in the wind turbine generator based on the diagnostic parameter, and controls the monitoring terminal to show information indicating a degree of suppression of electric power generated by the wind turbine generator in accordance with the degree of damage to the bearing or the gear, and
the data processor increases a frequency of measurement by the acceleration sensor when magnitude of the diagnostic parameter exceeds a threshold value.
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