Hydraulic manipulators are usually applied in heavy-load and harsh operation tasks. However, when faced with a complex operation, the traditional proportional-integral-derivative (PID) control may not ...

In this article, taking the hydraulic system of mining hydraulic excavator boom and stick as the plant, an adaptive robust impedance controller based on an extended state observer and backstepping ...

The roar of colossal engines and the hiss of powerful hydraulic systems are shaking the Xbox world today as Giant Machines 2017 makes its console debut.