What is teleoperation?

Teleoperation is the operation of the robot from a remote location. It is used in the universe survey, oil and gas industry, army and medical areas. Robots are usually distributed and controlled by a teleoperation because sending people would be too expensive or too dangerous. In general, one operator has control of the robot and feels a certain level of immersion in a distant environment. Controls used by the operator are often intuitive enough to allow the robot to be fast and smooth.

In order to create the possibility of teleoperation, a sense of telepression must be created. This can be achieved using sensors to collect data in a remote environment. For example, in an underwater robot, a sonar sensor can be used to determine the vertical distance to the sea bottom. Sonar technology jumps sound wave from the ocean bottom and records the time that the wave takes to make a return journey. All sensing data can then be recombriciently a protestleopator or human controller whoHe experiences virtual reality. Once the teleoperator has a good "feeling" for a remote environment, then the robot can effectively control.

At the International Space Station, astronauts in space suits were used to build a station and to perform maintenance. However, preparing for extravahicular activity or space walk is a costly procedure that lasts many hours. The National Aviation and Space Administration (NASA) in the United States is currently proposing a robot called Robonaut, who will try many of these tasks. Robonaut has the upper body that resembles a person and will use a teleoperation for control over his arms and hands. The teleoperator will wear a headset and a number of sophisticated sensors that allow a high level of control and dexterity of the robot.

There are certain limits of telepresstion technology. Electromagnetic radiation travels at light speed and is fastesta nicer way of transfer of sensor data from a remote environment. Even at this speed, the signal delay between the ground and Mars ranges from six to 40 minutes. As a result, the Rovers on Mars cannot be operated from a country with a great sense of teleoperation in real time. Operators would have to move to the site closer to the Rovers themselves, such as the low orbit Mars to happen.

In the oil and gas industry, underwater vehicles (ROV) operated remotely used to operate oil extraction equipment in deep ocean waters. They are usually operated from the boat on the surface and have a long cable connecting the operator with the robot. They are usually equipped with lights and cameras to return video signals to the operator. In the past, the divers operated such underwater infrastructure, but the recent drilling in deeper and more dangerous waters stimulated the use of teleoperation with a straight.

The army uses a teleoperation in some situations that are considered to be soldiers asToo dangerous. Rocks are used by some naval maritime to obtain practical torpedoes and exploring other objects on the seabed. In Iraq, Afghanistan and Israel, robots are used to approach improvised explosive devices (IED) or other potentially dangerous objects.