Electronic Differential System (EDS) for Electric Vehicles - Introduction
What is the Electronic Differential System (EDS) for Electric Vehicles?
The Electronic Differential System (EDS) is a system that uses electronic technology to replicate the functionality of a traditional mechanical differential. Far beyond just an extension of ABS, EDS stands out as a technological gem in modern automotive electronic control systems.
The core function of EDS is to monitor and adjust the rotational speed differences between the vehicle’s drive wheels in real-time, effectively addressing wheel slippage in challenging road conditions.
How Does the Electronic Differential System (EDS) Work?
During acceleration—particularly on slippery, muddy, or uneven roads—one drive wheel may lose traction and start to slip. EDS intervenes instantly by using wheel speed sensors to capture real-time data and accurately identify slippage. Once slippage is detected, the system activates, applying precise braking force to the slipping wheel through a hydraulic control unit.
By limiting the rotational speed of the slipping wheel, EDS transfers more power to the wheel with better traction. This dynamic adjustment not only maximizes the adhesion of the non-slipping wheel but also significantly enhances the vehicle’s traction and drivability.
In simpler terms, EDS intelligently distributes power, ensuring stable performance in complex road conditions. It guarantees smoother driving while minimizing energy loss.
Practical Applications and Benefits of EDS
For everyday drivers, vehicles equipped with EDS deliver a more stable and seamless driving experience, particularly during critial scenarios such as starting, accelerating, or climbing. Whether navigating slippery urban streets or tackling rugged off-road trails, EDS enhances the vehicle’s adaptability and safety.
Additionally, the system reduces the operational burden on drivers in challenging conditions, making driving more effortless and enjoyable.
Our e-Powertrain Systems With EDS
As a pivotal innovation in modern automotive technology, the EDS combines unique principles and practical results to offer unprecendented safety and convenience for drivers. Our distributed drive electric axles integrate this advanced technology to effectively prevent tire slippage and reduce tire wear, achieving a tire replacement cycle of 100,000 kilometers for buses. These systems are widely used in pure electric double-decker sightseeing buses, hydrogen fuel cell buses, battery electric buses, 18-meter articulated buses, airport shuttle buses, heavy-duty trucks, electrified trailers, and more.
Distributed e-Axle for HCVs
Distributed e-Axle for Public Transport
Contact Us
Get in touch with us by sending us an email, using the Whatsapp number below, or filling in the form below. We usually reply within 2 business days.
Email: contact@brogenevsolution.com
Respond within 1 business day
Whatsapp: +8619352173376
Business hours: 9 am to 6 pm, GMT+8, Mon. to Fri.
LinkedIn channel
Follow us for regular updates >
YouTube channel
Ev systems introduction & industry insights >
