Electric motors are getting smaller, lighter and more powerful – and that makes overheating a growing risk. A research team ...

Build for monitoring, buy for safety.

Abstract: Online monitoring of stator winding temperature is essential for ensuring the safe and reliable operation of inverter-fed machines. Conventional methods, such as NTC temperature sensors, are ...

Abstract: This paper presents a wireless temperature sensor implemented in a 130nm CMOS process. A sensor measures the temperature and presents it as a voltage signal that is mapped to a PWM signal.

In nature, solids are defined as objects or materials with an ordered structure. Conversely, fluids are substances that can flow without resistance. Scientists first proposed the concept of a solid ...