What is a Resolver
What is a resolver? It is a precision sensor that uses changes in magnetic reluctance to detect position. Do you know how it provides accurate position feedback in motors?
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New Direction: Flat Wire Motor Stator W-Pin Winding
Do you know why W-Pin flat wire winding is becoming a focus in the electric motor industry? Compared with the mainstream Hair-pin winding, what makes W-Pin winding different?
In this article, we will explain what W Pin is, its manufacturing process, advantages and disadvantages, and real application cases. This will help you understand this advanced technology quickly.
10 Mainstream Electric Motor Types
Have you often heard terms like “brushless,” “servo,” or “reluctance motor” and felt confused about the differences? As the “heart” of various machines, motors come in many types, each with its own strengths. This article will walk you through 10 mainstream electric motor types and their typical applications.
Electric Motor Insulation Material: How Much Do You Know？
What insulation materials are commonly used in electric motors? Common insulation materials include slot insulation paper, coating powder, injection molding compounds, enameled wire, insulating varnish, potting compounds, and insulating sleeves.
Automotive Micro Motor – Top 10 China Brushless DC Motor Manufacturers
Do you know which companies stand out in the field of automotive micromotors and become the leading China brushless DC motor manufacturers?
We will focus on the cutting-edge forces in China’s brushless DC motor industry and take stock of ten representative companies, including Zhejiang Founder Motor, Shanghai Moos Electric, Jiangsu Leili Motor, Johnson Motor, Jiehe Parts, etc., to reveal the key driving force for the development of automotive intelligence and electrification.
eVTOL Electric Motor: 4 Types You Need to Know
Have you ever wondered what powers those futuristic eVTOLs (Electric Vertical Take-Off and Landing aircraft)? The answer is simple—eVTOL motor! These motors play a key role in every phase of flight. Let’s start with a quick question: What matters most in a flying car? Speed? Range? Noise level? All of these are important—but none of … Read more
How To Manufacture Electrical Motor Lamination Stacks By Progressive Die Stamping?
Have you ever wondered how those seemingly ordinary silicon steel sheets are transformed step by step into tightly packed, stable lamination stacks? Using progressive die stamping, manufacturers can produce thousands of stator and rotor laminations in a short time.
Motor Winding: Slot Fill Factor VS Copper Fill Factor
Are you confused about the difference between slot fill factor vs copper fill factor in motors? During motor design and manufacturing, these two parameters play a critical role. They directly affect the motor’s efficiency, thermal management, cost, and performance. This article provides a detailed analysis of slot fill factor and copper fill factor.
Six Impregnating Varnishing Methods For Motor Winding
How familiar are you with motor winding varnishing methods? These six impregnation menthods not only affect motor performance but also directly determine its lifespan. This article focuses on six major methods: pouring, dripping, rolling, immersion, vacuum pressure impregnation (VPI), and spraying.
Top 10 Stator Winding Machine Manufacturers
Have you ever wondered which top brands provide technical support for the manufacturing of precision wires, from the micro inductor coils of smartphones to the giant windings of wind turbines? Bachi, Odawara, Alliance Winding, GMW, Shenzhen Helishi, Teeming, Itasca,Synthesis, Ningbo NIDE, and Guangdong Zongqi – these top 10 stator winding machine manufacturers are redefining the precision and efficiency of industrial production with disruptive technology.