News
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Founder Motor: The downturn is over, and the new energy drive motor business is close to profitability!
Founder Motor (002196) released its 2023 annual report and 2024 first quarter report as scheduled. The financial report shows that the company achieved revenue of 2.496 billion yuan in 2023, a year-on-year increase of 7.09%; net profit attributable to the parent company was 100 million yuan, turn...Read more -
Founder Motor: Received an order for 350,000 motors from Xiaopeng Motors!
On the evening of May 20, Founder Motor (002196) announced that the company received a notice from a customer and became a supplier of drive motor stator and rotor assemblies and other parts for a certain model of Guangzhou Xiaopeng Automobile Technology Co., Ltd. (hereinafter referred to as R...Read more -
What are the advantages of water-cooled structure motors?
At the production site of a steel rolling mill, a maintenance worker asked the question about the advantages of water-cooled motors for the water-cooled high-voltage motors used in its forging equipment. In this issue, we will have an exchange with you on this issue. In layman’s terms, a wa...Read more -
Commonly used drive motors for new energy vehicles: Selection of permanent magnet synchronous motors and AC asynchronous motors
There are two types of drive motors commonly used in new energy vehicles: permanent magnet synchronous motors and AC asynchronous motors. Most new energy vehicles use permanent magnet synchronous motors, and only a small number of vehicles use AC asynchronous motors. Currently, there are two typ...Read more -
Design requirements for AC asynchronous motors for new energy vehicles
1. Basic working principle of AC asynchronous motor An AC asynchronous motor is a motor driven by AC power. Its working principle is based on the law of electromagnetic induction. The alternating magnetic field causes an induced current in the conductor, thereby generating torque and driving the ...Read more -
When the motor is running, which one has a higher temperature, the stator or the rotor?
Temperature rise is a very important performance indicator of motor products, and what determines the temperature rise level of the motor is the temperature of each part of the motor and the environmental conditions in which it is located. From a measurement perspective, the temperature measureme...Read more -
Xinda Motors enters the field of industrial vehicles and seizes the leading position in the localization of drive systems
The era of new energy vehicles is sweeping across. Against the background of continued high prosperity in the industry, the growth of the motor market is accelerating. As the core and key component of new energy vehicles, vehicle drive motors are crucial to the rapid development and industrializa...Read more -
High power synchronous motor emergency braking technology
0 1 Overview After cutting off the power supply, the motor still needs to rotate for a period of time before it stops due to its own inertia. In actual working conditions, some loads require the motor to stop quickly, which requires braking control of the motor. The so-called br...Read more -
![[Knowledge Sharing] Why do DC permanent magnet motor poles mostly use rectangular magnets?](https://www.xindamotor.com/uploads/【工作原理】直流无刷电机：产生转矩波动的原因.png)
[Knowledge Sharing] Why do DC permanent magnet motor poles mostly use rectangular magnets?
The permanent magnet auxiliary exciter is a new type of external rotor DC permanent magnet motor. Its rotating choke ring is directly suspended deep in the shaft. There are 20 magnetic poles on the ring. Each pole has an integral pole shoe. The pole body is composed of three rectangular pieces. I...Read more -
In 2024, three things to look forward to in the motor industry
Editor’s note: Motor products are the core elements of the modern industrial revolution, and industrial chains and industry groups with motor products or the motor industry as the divergence point have quietly emerged; chain extension, chain expansion and chain complementation have grad...Read more -
How is the back electromotive force of the permanent magnet synchronous motor generated? Why is it called back electromotive force?
1. How is back electromotive force generated? In fact, the generation of back electromotive force is easy to understand. Students with better memory should know that they have been exposed to it as early as junior high school and high school. However, it was called induced electromotive force ...Read more -
Founder Motor plans to invest 500 million yuan to build its Shanghai R&D and manufacturing headquarters!
Founder Motor (002196) issued an evening announcement on January 26 that Zhejiang Founder Motor Co., Ltd. (hereinafter referred to as “Founder Motor” or the “Company”) held the twelfth meeting of the eighth board of directors on January 26, 2024. , reviewed and appro...Read more