ROVs - Remotely Operated Underwater Vehicles

PEGASO

Light-work Class Remotely Operated Vehicle

Leveraging more than two decades experience in coastal and offshore surveying and construction characterising the AGEOTEC series, the Pegaso represents the perfect light-work solution within our wide range of underwater vehicles.

L3Harris Calzoni

Calderara di Reno (BO), IT

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Description

Light-work vehicle, work-class performances

STRUCTURE FRAME AND FITTING:
Pegaso features a modular chassis manufactured in high impact resistant polypropylene, totally maintenance-free and non-corroding. All chassis members can be easily replaced and any additional equipment may be bolted directly onto them. Pressure housings are in anticorodal aluminum 6060.

PROPULSION:
wo vertical and four vectored thrusters, featuring magnetically coupled propellers:

110 Kgf vertical thrust
140 Kgf forward thrust
100 Kgf lateral thrust

SENSORS:
The vehicle is equipped with an inertial measurement unit providing high accuracy heading position. A digital pressure sensor provides the depth value with high stability. Water ingress, line insulation, temperature and thrusters feedback are part of the sensors included in the diagnostic features. Auto-heading and auto-depth functions are standard. Auto-altitude is also available.

BUOYANCY & PAYLOAD:
One encapsulated high density foam block, provides up to 22 Kg of expandable payload capability. Additional buoyancy modules can be added to increase the payload. Modular ballasts allow the trimming of the vehicle balance.

VIDEO & LIGHTS:
As many as three uncompressed HD cameras in real-time, mounted on a pan & tilt unit or on the ROV chassis.
The standard camera features:

1080p, 60fps resolution
HD-SDI interface
Three flood LED lights, providing 20K lumens each of diffused light
Four spot LED lights, providing 4K lumens each

ROV SURFACE UNIT
The surface unit is composed of two 12U rack flight cases - one for control and supply of the vehicle and the other for video monitoring and recording as well as positioning system or instrumentation control units.

VIDEO OVERLAY:
The standard HD video overlay is capable of displaying all the essential data for the pilot such as: heading, depth, pitch & roll, date & time, CP probe (if fitted), user comments and external data input.

POWER REQUIREMENT:

ROV: 400 VAC - 50/60 Hz, 15 kW
Winch: 400 VAC - 50/60 Hz, 7,5 kW

ACCESSORIES:
AGEOTEC ROV Pegaso can be customized using many accessories, including:

CP probe
Sonar
Ultrasonic thickness gauge
USBL position system
Up to five-functions manipulator
External cameras
Multi-beam echosounder
Additional lights
Laser scaling system
Pipe and cable tracker

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Specifications

Vehicle: Type

Light work

Length [m]

1.8

Width [m]

1.1

Height [m]

1.3

Weight in air [kg]

0.6

Max. payload [kg]

150

Min. AC input voltage [V]

400

Max. AC input voltage [V]

440

Input power [W]

9

Type of power

Electric

Environmental: Max. depth rating [m]

2000

Sensors: Pitch and roll

Y

Controls and indicators: Audio overlay

Y

Video overlay

Y

Scanning sonar option

Y

Optional manipulators

Y

Tooling capabilities

Y

Compatible with tooling standards

Y

Speed and thrust: Max. forward [kts]

4.5

Max. lateral [kts]

2.5

Max. up [kts]

2

Max. down [kts]

2

Number of forward trusters

4

Number of vertical trusters

2

Thrust forward [kg]

140

Thrust backward [kg]

100

Thrust lateral [kg]

100

Thrust vertical [kg]

110

Lights and cameras: Number of lights

4

Type of Lights

LED/ALOGEN

Number of cameras

2

Camera Booms

up to 4

Max. camera pan angle [deg]

145

Max. camera tilt angle [deg]

160