| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power generator capable of supplying electric power regardless of bad weather and a telemeter water level observation system. <P>SOLUTION: A telemeter water level observation system comprises a power generator and an observation system. The power generator comprises: a wind power/hydraulic power electricity generation unit which includes a magnetic substance rotatable by wind power or hydraulic power and a transmission line internally equipped with a coil, and generates electricity using electromagnetic induction caused by rotation of the magnetic substance; a water level measuring instrument; a rectifier which rectifies AC voltage generated in the coil due to electromagnetic induction; and a power storage unit which stores rectified DC voltage. The observation system includes: a DC power supply which is connected with the power generator; a measurement data processing unit which processes measurement data measured by the water level measuring instrument and calculates water level information; and a data communication unit which communicates the water level information to an external information terminal. <P>COPYRIGHT: (C)2013,JPO&INPIT |
