App Testing
Real-world test data comparing accuracy and reliability.
Flow Rate Measurement
ADCP Performance Test
YanYue ADCP and RDI ADCP conducted synchronized comparative testing in the waters off Dongshan, Fujian. The measurements showed strong agreement, and both units demonstrated stability and reliability under complex marine conditions.
- Excellent synchronization of tidal current velocity trends
- Quantitative data matching: No significant deviation in extreme values.
- Multi-layer flow velocity and direction are highly consistent.
- Stable operation in complex sea conditions
Navigation
DVL Performance Testing
Conducted 600kHz phased DVL performance testing in a large deep-water reservoir. Bottom-track velocity closely matched GPS-measured speed, with positioning accuracy better than 0.2%V.
- Stable wireless front-rear distance track history
- Bottom tracking speed matches GPS altitude.
- GPS-DVL trajectory matching is excellent.
- Superior positioning accuracy when integrated with high-precision inertial navigation.
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