EV Solutions for Buses
In response to the rapidly growing demand for zero-emission buses (ZEBs) within the transportation sector, the electric bus market continues to expand. Electric buses offer a sustainable solution by eliminating harmful emissions and reducing greenhouse gas output. Moreover, they boast lower maintenance costs and electricity expenses. As the demand for transportation options rises, electric buses emerge as one of the most efficient and environmentally friendly choices.
With an extensive product lineup encompassing the latest innovations and proven technologies, Brogen stands ready to address the diverse needs of the public transportation sector. Our offerings span from urban public transport buses to long-distance tour coaches, providing a comprehensive solution.
Aligned with the overarching trends in our industry, our EV solutions support bus and coach manufacturers, fleets, and public transport agencies in their transition toward zero emissions, zero accidents, and enhanced efficiency.
Highlight EV Systems
E-Powertrain
Brogen’s EV technology expertise guarantees top-tier ePowertrain solutions for public transportation electrification. Our system incorporates both the electric motor system and electric axle systems, precisely customized for buses and coaches spanning 6 to 18 meters in length.
EV Battery
We provide customized EV battery solutions for battery electric buses, offering both standard LFP / LMO / NMC battery systems and advanced blade battery systems. Our approach combines advanced software and hardware with material mechanisms to ensure improved performance, durability and economics. Recognizing the demanding operating environments of commercial vehicles, we prioritize comprehensive protection for our electric vehicle battery systems over a wide temperature range.
Electric Bus Chassis
Our electric bus chassis solution is designed for buses from 6 meters to 18 meters. With a user-friendly low-floor design for seamless accessibility, a robust monocoque structure and a flexible platform-based approach, this chassis solution guarantees superior performance and passenger comfort.
Electric Bus Chassis
- Low-floor design
- Monocoque body structure
- Platform-based design
- Multiple passenger doors
- Rear-placed PMSM
- Rigid portal-type front axle
- Integral rear driving axle
- Air suspension with ECAS function
- Advanced braking system
- Electrical control system
- CAN-BUS electrical control mode
Electric Power Steering System
Our R-EPS solution for buses operates as a pure electric power steering system, regulating the power steering motor’s operation and torque output. This control is facilitated through the processing and calculation of inputs from the vehicle’s driving speed, steering torque and steering angle, managed by the steering ECU. This system serves as a pivotal device, optimizing the power steering effect to ensure smooth and precise vehicle maneuverability.
Electric Power Steering
- Streamlined modification process and excellent adaptability to the recirculating ball hydraulic steering system layout
- Responsive steering and exceptional maneuverability
- High-efficiency design with low friction and operating noise
- Equipped with overheating and under-voltage protection for enhanced reliability
- Maintains steering assistance even during normal failure modes
- Tailored to meet the demands of ADAS and automatic driving, particularly for large steering-by-wire chassis applications
Inverter / Converter
Our 4-in-1 auxiliary inverter system is designed to optimize the power management of EV/HEV vehicles. This comprehensive system combines a DC/DC converter, two DC/AC inverters, and a high-voltage power distribution unit (PDU), each playing a pivotal role in managing the power dynamics of electric vehicles.
Auxiliary Inverter
The 4-in-1 integrated design significantly reduces system weight and size. This approach not only offers a lightweight solution but also delivers substantial space, wiring, and cost savings for electric commercial vehicles.
Air Brake Compressor
Introducing our electric air brake compressor for light commercial vehicles, from vans to light trucks, and beyond. With the latest technology, our air compressor delivers air that’s entirely oil and water-free, eliminating concerns of oil emulsification, leaks, and fire hazards. Its innovative structural design minimizes energy waste during compression, optimizing efficiency. Moreover, it boasts exceptional environmental adaptability, reliably operating in extreme weather conditions ranging from – 40°C to +65°C.
Auxiliary Inverter
Our oil-free scroll air compressor features a distinct separation between the compression cavity and the bearing cavity, ensuring that oil-containing air is completely eradicated from its structural design. This eliminates the need for lubricating oil during operation, preventing oil pollution and condensate discharge, resulting in true zero discharge. This approach not only enhances environmental sustainability but also offers economic benefits, making it a highly efficient and eco-friendly solution.
Our Service Structure
We offer a comprehensive framework of services tailored to meet your needs from project inception to completion.
1. Understand your needs
We start with a thorough understanding of your specific needs, including vehicle type, intented use, work environment and challenges.
2. Provide solutions
We develop a customized solution and provide information on the products that best meet your needs, including specifications and technical drawings.
3. Technical coordination
Our engineers will engage with your technical team to ensure the smooth execution of the proposed solution.
4. Development
We continue with the development phase, which includes product or software development, following the outlined solution.
5. Test
Prior to shipment, products undergo rigorous testing and experimentation to ensure quality and functionality.
6. Shipping
We guarantee the safe and timely delivery of products to your specified location, ensuring the smooth operation of your EV project.
7. Post-sales technical support
We provide remote debugging support for product installation and ongoing technical support for any questions or issues you may have to ensure your satisfaction and continued success.
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.