Client: Mark
Industry: New energy vehicle manufacturers
Cooperation Time: 2021-2023
With the rapid development of the new energy vehicle market, consumers' demand for car comfort and intelligence is also increasing. Power seats have become an important configuration for many new energy vehicles, allowing users to easily adjust the seat position to improve the driving and riding experience. To this end, a new energy vehicle manufacturer sought the help of BG Motor to develop a brushless motor with high energy efficiency, wide speed control range, high safety level, long life and strong protection function, which was applied to the power seat system.
In this project, the NEV manufacturer encountered a number of technical challenges, including:
1、High energy efficiency requirements: Power seats need to be able to adjust quickly and precisely, but the motor should minimize power consumption to reduce the impact on the vehicle's battery.
2、Speed regulation needs: Seat motors need to have a wide range of speed regulation capabilities to achieve smooth and precise seat adjustment and enhance the user experience.
3、Safety and durability: As a device that is in direct contact with the human body, the motor of the power seat must have a high safety level and a long service life to ensure long-term stability and safety.
4、Protection: The motor of the power seat needs to be protected from dust, moisture and possible friction and wear in the interior environment of the vehicle, so the degree of protection of the motor is crucial.
BG Motor customized a brushed dc motor for the customer, combining the characteristics of high energy efficiency, wide speed regulation, high safety and strong protection, to solve the core needs of electric seats. The specific solutions are as follows:
Energy-efficient design: BG Motor's brushed dc motor adopts optimized electromagnetic structure and high-efficiency materials, so that the motor can still achieve strong power output under low energy consumption. This energy-efficient design not only saves electrical energy, but also extends the life of the seating system and contributes to the optimization of the overall energy consumption of the vehicle.
Extensive speed regulation capability: The motor has a built-in precision control system, which can realize a wide range of speed regulation from low-speed fine-tuning to high-speed movement, ensuring the smoothness and accuracy of the seat adjustment process. Whether it's a quick adjustment or a fine adjustment position, users will experience a smooth adjustment experience.
High safety level: BG Motor offers brushed dc motors that meet the stringent safety standards of the automotive industry. The control system of the motor is equipped with multiple safety protection measures such as overcurrent protection and overheat protection, which avoids the potential safety hazards of the motor in high-load use and ensures the safety of users.
Powerful protection function: According to the special needs of the internal environment of the car, this brushed dc motor adopts IP65 protection design, which effectively prevents the intrusion of dust and moisture, and ensures that the motor can operate stably in various environments. The motor retains excellent performance even in prolonged use or extreme weather.
Ultra-long service life: Brushed dc motor has a longer service life due to the friction problem of no mechanical brushBG Motor adopts durable materials and optimized design, which makes the life of the motor far exceed that of traditional motors, reduces maintenance needs, and further reduces the maintenance cost of users.
By adopting BG Motor's brushed dc motors, the new energy vehicle manufacturer has successfully improved the overall performance of its power seats. The motor design with high efficiency, energy saving, wide speed regulation, and reliable safety protection makes the seat system more intelligent, safe and reliable, and further improves the user experience. BG Motor will continue to be committed to providing high-quality motor solutions and contributing to the comfortable and intelligent development of new energy vehicles.
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