Switching power supplies rely on feedback control loops to ensure that the required voltage and current are maintained under varying load conditions. Design of the feedback control loop influences ...

For most closed-loop feedback control systems, there are two basic rules: Phase margin is greater than 45° (less than 315°) when the loop gain is greater than 0dB.

Titanio series stepper drives from Ever Motion Solutions include three new drives available with two open-loop (no encoder ...

A step-by-step guide on three ways to close the current control loop using the hall sensor feedback signal in totem-pole bridgeless PFCs.

Single-loop control (shown) is the mainstay of process control, and APC can never be successfully implemented in its absence.

Although some control problems can potentially be resolved through controller tuning, poor control loop performance can have several other causes requiring different solutions.

Feedback loops identified in a study could heat the Earth beyond anything humans can control, scientists have found. A team of international scientists, including ones from Oregon State University ...

Recently, Tiandi Technology (600582) has added a new honor on its path of innovation, successfully obtaining an invention patent titled "Control Method, Device, and Equipment for Ultra-High Mining ...

A methane feedback loop that is beyond humans' ability to control may have begun, scientists with the National Oceanic and Atmospheric Administration (NOAA) have said.