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27 - 05
DATE
2024
How To Deeply Understand The Rotary Transformer Resolver Sensors
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.
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23 - 05
DATE
2024
What Is The History of The Development of Electric Motors
What Is The History of The Development of Electric Motors,the importance of motor rotors
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22 - 05
DATE
2024
What Are The Most Commonly Used Sensors for New Energy Electric Vehicles
What are the Commonly Used Sensors in New Energy Vehicles?
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21 - 05
DATE
2024
Study on Optimization of High-Speed Permanent Magnet Motor Rotors Structure with Tangentially Embedded Trapezoidal Magnets
In the context of small power high-speed permanent magnet motors, to meet the stress requirements of the rotor structure and simplify the production process, a tangentially embedded rotor structure based on trapezoidal magnets is proposed. Under the premise of meeting the basic design requirements o
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20 - 05
DATE
2024
Analysis of Supply And Demand Layout And Development Trend of China's Magnetic Sensor Industry Chain in 2024
A magnetic sensor is an electronic component used to detect, measure, and monitor physical quantities that transmit information by using changes in magnetic and electric fields. When the magnetic vector changes, the magnetic core in the magnetic sensor will be affected, resulting in a change in the
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17 - 05
DATE
2024
Application And Development of High-speed Motor Rotors
A hollow cup motor, also known as a coreless motor, is a type of DC motor that features a unique design, providing high efficiency and performance in a compact form. Here’s a detailed explanation of how a hollow cup motor works:StructureRotor (Armature):The rotor is coreless, meaning it does not hav
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16 - 05
DATE
2024
Magnetic Sensor Application Field
Magnetic sensors are versatile devices that detect and measure magnetic fields, and they are used in a wide array of applications across various fields. Here are some key application areas:Automotive Industry:Position and Speed Sensing: Magnetic sensors are used in wheel speed sensors for ABS (Anti-
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14 - 05
DATE
2024
How Does A High-speed Motor Rotor Work
A high-speed motor rotor operates as a crucial component in electric motors, transforming electrical energy into mechanical energy through the principles of electromagnetism. Here’s an overview of how it works:Electromagnetic Induction:Stator: The stator is the stationary part of the motor, containi
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13 - 05
DATE
2024
What Is The resolver
A resolver is an electromechanical device used to measure the angle of rotation and to convert the mechanical angle into an electrical signal. It is commonly used in various applications where precise measurement of a rotational position is essential. Here are some key aspects of resolvers:Structure
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11 - 05
DATE
2024
What Is The Magnetic Rotor
A magnetic rotor is a crucial component used in various electromechanical devices, including electric motors, generators, and certain types of sensors. The basic idea behind a magnetic rotor is that it consists of a rotating part embedded with magnets or made of magnetic material. When the rotor spi
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SDM Magnetics is one of the most integrative magnet manufacturers in China. Main products : Permanent magnet,Neodymium magnets,Motor stator and rotor, Sensor resolvert and magnetic assemblies.
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