Robots Enter Fukushima Reactors, Detect High Radiation

The Associated Press is reporting that two PackBot ground robots from iRobot have entered Unit 1 and Unit 3 of the crippled Fukushima nuclear power plant and performed readings of temperature, oxygen levels, and radioactivity. The data from the robots, the first measurements inside the reactors in more than a month since a massive earthquake and tsunami damaged the plant, revealed high levels of radioactivity -- too high for humans to access the facilities. The remote-controlled robots entered the two reactors over the weekend. Details of the mission -- such as what areas of the reactors the robots inspected and from where they were operated -- are still scarce, but Tokyo Electric Power Co. (TEPCO), the plant's operator, said that the robots opened and closed "double doors and conducted surveys of the situation" inside the buildings.

ABB wins $120-million power transmission order in China

Jinping-Sunan UHVDC link to enable integration and transmission of renewable energy

Schilling Robotics sells three remote systems

Deep-ocean robotics manufacturer Schilling Robotics has sold three new remotely operated vehicle systems to contractor Subsea 7.

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Industrial Robotics - Featured Product

Harmonic Drive - Simplify with our New, Innovative Family of Compact Rotary Actuators with Integrated Servo Drive!

Harmonic Drive - Simplify with our New, Innovative Family of Compact Rotary Actuators with Integrated Servo Drive!

The SHA-IDT Series is a family of compact actuators that deliver high torque with exceptional accuracy and repeatability. These hollow shaft servo actuators feature Harmonic Drive® precision strain wave gears combined with a brushless servomotor, a brake, two magnetic absolute encoders and an integrated servo drive with CANopen® communication. This revolutionary product eliminates the need for an external drive and greatly simplifies wiring yet delivers high-positional accuracy and torsional stiffness in a compact housing.