OceanAlpha USV ESM30 USV
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The ESM30 Autonomous Water Sampling & Monitoring Vessel is an unmanned surface vehicle (USV) develop by OceanAlpha. The ESM30 is specially designed for fast response to sudden water pollution accidents in complicated environment, to both take samples and get online data.
Description
The ESM30 Autonomous Water Sampling & Monitoring Vessel is an unmanned surface vehicle (USV) develop by OceanAlpha. The ESM30 is specially designed for fast response to sudden water pollution accidents in complicated environment, to both take samples and get online data.
The USV can collect 4 bottles of 1.8L water samples from different areas 0.5m under the water’s surface. It has 4 separated tunnels to avoid cross pollution. The sampling and monitoring data can be transmitted to the base station in real-time and generate water quality parameter charts automatically. With the ultrasound sensors, the USV can detect obstacles up to 10 meters ahead to avoid collision.
Additional information
| Length [m] | 1.15 |
|---|---|
| Data sent to shore | Varies |
| Payload sensors - optional | ADCP, RTK, side scan, Single beam |
| Propulsion | Marine |
| Energy Source | 12~24V batteries |
| Propulsion Power | 1 HP Max |
| Endurance at nominal power [hr] | 6 |
| Type of Communication | RF point to point |
| Max. Baud rate [Mb/s] | 150 |
| Auto- control | Yes |
| Navigation sensors - optional | RTK GPS |
| Control parameters sent to the USV | Waypoint plan |
| Emergency recovery procedure | N/A |
| Applications | Yunzhou autonomous water sampling and monitor-ing boat is specially designed for environmental work, compatible with different brand water quality sonde make it a perfect tool to get water quality information in a safe and efficient way. |
| Distinguishable features | Standardized water sampling, Online water quality monitoring, Emergency fast response and pollution tracking, Water quality mapping |
| Commercial Options | Autonomous navigation and intelligent obstacle avoidance, Water data output and mapping function, 10km data and 5km video transmission with realtime monitoring, 10 hours power endurance, Compatible with common water quality probe |
| Brand | OceanAlpha USV |
| Addres | OceanAlpha USV RM 702, 7/F SPA Centre, NO.53-55 Lockhart Road, Wan Chai 999077 Hong Kong China |
| Payload sensors - standard | N/A |
| Navigation sensors - standard | GNSS, Waypoint Autopilot, IMU |
| Width [m] | 0.75 |
| Chassis | High strength fiberglass |
| Height [m] | 0.43 |
| Min. weight of USV in air [kg] | 26 |
| Max. Weight of USV in air [kg] | 35 |
| Portable | Y |
| Draft [m] | 0.2 |
| Number of thrusters | 1 |
| Thruster specifications | Low speed, Max 1.5m/sHigh speed, Max 4m/s |
| Min. turning radius [m] | 2 |
| Other requirements | N/A |
| Operational Area | Lake/River/Offshore |
| Launch and Recovery System | N/A |
| Max. speed [kn] | 8 |
| Min. crew size | 1 |
| Min. required number of surface computers | 1 |
| Max. Remote Operating Range {m} | 2000 |
| Available size of storage room | 1 |
| Max. WMO seastate | 3 |
| URL |
