Abstract: In this article, the control problem for a class of uncertain systems under limited actuator dynamics is considered. A new modified active disturbance rejection control (ADRC) design is ...

Abstract: Piezoelectric actuators are widely utilized in many research and industrial fields, since they could achieve high positioning accuracy based on inverse piezoelectric effect. However, the ...

Two streets in York city centre are to be closed to traffic to allow a month-long sewer repair project to take place. Yorkshire Water said work at King's Square would start on Monday, with the area ...

The thermostat temperature and differential temperature could be greatly varied. FORCE-OFF and FORCE-ON function will be available, so it can be installed at the cold-storage showcase, househould air ...