With the large-scale popularization and penetration of new energy vehicles, they have become a powerful engine for the development of the automotive industry. The rotor temperature of high-speed motor is the key data affecting the safety performance of the motor, and the rotor temperature detection.

Hollow Cup Motors Enhance Humanoid Robots' Dexterous Grasping; High-Performance Micro Motors Witness Rapid GrowthIn addition to smoother walking posture control, Tesla's second-generation humanoid robot, Optimus, impresses with its ability to effortlessly and accurately pick up and place eggs.

Overview of Resolverin New Energy Electric Drive Systems A resolver is a common sensor in new energy electric drive systems, primarily converting the axial rotation's angular position and angular velocity into electrical signals. Its structure mainly includes the resolver stator and rotor, with the most commonly used type being the variable reluctance resolver.

With the vigorous development of the global new energy vehicle market, the speed of driving motors has shown astonishing growth. From 18,000 rpm several years ago to comfortably exceeding 20,000 rpm today, this represents not only a numerical breakthrough but also rigorous tests of motor design and and manufacturing technologies.

Micro-coreless motors, also known as microspecialty motors or miniature specialized motors, are a particular type of electric motor known for their small size and powerful functionality. Below is a detailed introduction to micro-coreless motors.

As the issue of global warming becomes increasingly severe, reducing greenhouse gas emissions has become a focal point of international concern. The automotive industry, as one of the major sources of these emissions, is facing unprecedented challenges and opportunities. To address this challenge,

A hollow cup motor is a type of DC motor with a coreless rotor structure. Compared to traditional DC motors, the hollow cup motor eliminates the iron core as a supporting structure, relying instead on a hollow cup-shaped coil winding along with connecting plates, the main shaft, and other components

The design of the rotor structure in permanent magnet motors is crucial. Different types of rotor structures have their own suitable applications, so it is necessary to study and understand each rotor structure.#### Considerations for Permanent Magnet Synchronous Motor Rotor Structure.High-Speed Permanent Magnetic Rotor Assemblies With Permanent Magnet

In-Depth Report Series on the Automotive Sensor Industry.Magnetic Sensors: Diverse Applications in Automotive, Industrial, Robotics, and Consumer Sectors Magnetic resolver sensors have diverse applications in automotive, industrial, robotics, and consumer sectors.

A rotary transformer is an inductive micro-machine whose output voltage maintains a specific functional relationship with the rotor's angular position. It is a displacement sensor that converts angular displacement into electrical signals and serves as a resolver element capable of coordinate transformer.