{"version":"1.0","provider_name":"EONSEA","provider_url":"https:\/\/eon-sea.com\/en","author_name":"Nicolas Barbadillo","author_url":"https:\/\/eon-sea.com\/en\/author\/nico\/","title":"\u00bfQu\u00e9 partes tiene un dron subacu\u00e1tico (ROV)? - EONSEA","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"VuJUZvWhJH\"><a href=\"https:\/\/eon-sea.com\/en\/partes-dron-subacuatico-rov\/\">What are the parts of an underwater drone (ROV)?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/eon-sea.com\/en\/partes-dron-subacuatico-rov\/embed\/#?secret=VuJUZvWhJH\" width=\"600\" height=\"338\" title=\"\u201cROVs (Remotely Operated Vehicles) consist of several key components:*   **Hull\/Frame:** This is the main body of the ROV, housing all the internal components and providing structural integrity. It&#039;s often made from durable materials like aluminium or composite plastics.*   **Propulsion System (Thrusters):** These are motors that drive propellers, allowing the ROV to move in various directions (forward, backward, up, down, sideways, and rotation). The number and placement of thrusters determine the ROV&#039;s manoeuvrability.*   **Power System:** This typically involves a tether connecting the ROV to a surface vessel or shore-based power source, or onboard batteries for untethered operation.*   **Control System:** This includes the onboard computer and software that manage the ROV&#039;s functions, interpret commands from the operator, and process sensor data.*   **Tether Management System:** For tethered ROVs, this system manages the deployment, retrieval, and management of the umbilical cable, which carries power and data.*   **Sensors:** ROVs are equipped with a variety of sensors to gather information about their environment. Common sensors include:    *   **Cameras:** High-definition cameras for visual inspection and recording.    *   **Lights:** To illuminate the underwater environment.    *   **Depth Sensors:** To measure the ROV&#039;s current depth.    *   **IMU (Inertial Measurement Unit):** To track the ROV&#039;s orientation and movement.    *   **Sonar:** For navigation, obstacle avoidance, and imaging in low-visibility conditions.    *   **Environmental Sensors:** Such as temperature, salinity, and pressure sensors.*   **Payload\/Manipulators:** Depending on the ROV&#039;s intended use, it may be equipped with:    *   **Robotic Arms\/Manipulators:** For tasks like collecting samples, deploying or retrieving equipment, or performing repairs.    *   **Sampling Tools:** Such as grabbers, corers, or water samplers.    *   **Specialised Equipment:** Like sonar heads, cutting tools, or non-destructive testing equipment.*   **Communication System:** This is how the operator on the surface communicates with the ROV and receives data. For tethered ROVs, this is through the umbilical cable. For untethered ROVs (AUVs - Autonomous Underwater Vehicles, which are related), communication can be via acoustics or surface radio when the vehicle is at the surface.*   **Buoyancy Material:** To achieve neutral buoyancy or a slight positive\/negative buoyancy as needed, ROVs often incorporate syntactic foam or other buoyant materials.\" data-secret=\"VuJUZvWhJH\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! 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