| 摘要 |
PROBLEM TO BE SOLVED: To enable a condition of a wind power generator to be appropriately monitored.SOLUTION: A condition monitoring system for monitoring a condition of devices installed at a wind power generator comprises: a wireless measuring unit (70) including a sensor arranged at each of the devices; and a data collecting device for communicating with the wireless measuring unit in a wireless manner. The wireless measuring unit comprises: a memory for storing measured data got from a vibration sensor (70A); a wireless communication part communicating with the data collecting device; and a control part for controlling each of the segments at the wireless measuring unit. The control part transmits a group of data comprised of a predetermined number of pieces of data of a plurality of pieces of measured data stored in the memory through the wireless communication part when the wireless communication part receives a request from the data collecting device. |
