Click here for larger image. Thegraph in Figure 1 shows how the Levenberg-Marquardt algorithm enables findingthe system model even when the feedback data is noisy or the system has lowresolution ...

Hydraulic control systems underpin the operation of a vast array of mobile machines, from excavators and cranes to agricultural and forestry equipment. These systems combine high power density with ...

In the nearly 40 years since electronic control systems first became common features of industrial machines, controls theory has necessarily evolved to keep pace with machine design. Early on, systems ...

Controlling hydraulic motion with precision involves understanding the fundamental difference between servo motors and hydraulic actuators. Electric motors generally respond linearly to control inputs ...

To integrate automation into its hydraulic and pneumatic solutions, industrial equipment manufacturer Parker Hannifin ...

In applications where large forces/torques are required, with a fast response time and high accuracy, hydraulic control systems are essential. They have a more competitive power-weight ratio than ...

A fitting definition of a modern performance car might just be one that has superior control over every system. EFI offers outstanding digital mastery over fuel and spark and it could be said that ...

Across the power generation industry, operators are under increasing pressure to do more with less. Aging assets are being pushed to operate longer; maintenance windows are shrinking, and expectations ...

Aerial devices, whether a ladder, a tower ladder, an articulating boom, an elevating waterway or any other type, all have a hydraulic system at their core. However, the controls of one aerial device ...

WEST LAFAYETTE, Ind. — Modern agricultural tractors contain so much cutting-edge technology, they rival even the latest spacecraft. But the back end is still old-school, relying largely on fossil ...