HIGHER PERFORMANCE

Three-speed Hybrid Transmission, keep evolution

  Full range of three gears
  P1 motor-assisted drive

BETTER INTELLIEGENT CONTROL

Intelligent Control System, keep upgrade 

  X·System Advantages& Core Tech
  High-speed FOTA evolution available

HIGHER THERMAL EFFICIENCY

Engine Thermal Efficiency, keep breaking through

  A new global mass production thermal efficiency peak of 44.26%
  Next-generation product verification thermal efficiency has exceeded 46%

Powertrain Solutions    Powertrain Unit

Powertrain Unit

Aurobay Tech Eletric Hybrid Powertrain Units include Intelligent Hybrid Transmission Platform, Dedicated Hybrid Engine Platform, Pure Electric Drive Platform, and High Efficiency Transmission, which have two main advantages of highly platform-based and versatility and can meet the needs of multiple power forms. 


In addition, Aurobay Tech Electric Hybrid Powertrain Unit has superior performance, energy saving and efficiency compared with similar products, which can make the corresponding power system have more power, fuel-efficient and more comfortable experience.

Intelligent Hybrid Transmission Platform

Intelligent Hybrid Transmission Platform with high mechanical efficiency, high fuel economy and excellent NVH performance. It is applicable to three power forms: PHEV, HEV and REEV. In addition, the Intelligent Hybrid Transmission Platform utilizes a variety of micron-level processes in manufacturing, providing superior quality and reliability.

Unit-DHT-Pro

DHT Pro

DHT Pro for hybrid and plug-in hybrid applications is highly efficient, compact and low energy consumption, with a three-gear design for better operation of engine in the high efficiency range.

•Gears： motor 3 + engine 3

•Max torque at wheel end：4920Nm

•Torque to mass ratio：41Nm/kg

•Axial length：354mm

•Weight (including PCM and oil)：120kg

•Dual planetary row design, offering three gears

•High-tech dual motor system

•Hairpin type flat-wire winding motor

•Integrated inverter + TCU in PCM, high integration and compact structure

•ECU module supports OTA upgrade

DHTEvo

DHT Evo

Excellent electrical performance, “BEV” driving pleasure. High-efficiency, strong-power, good-NVH performance.

•Gears：motor 1 + engine 3

•P1 motor peak power ：100kW

•P3 motor peak power ：160kW

•Max torque at wheel end：4920Nm

•Weight (including PCM and oil)：138kg

Dedicated Hybrid Engine Platform

Born from the world's leading powertrain platform, it possesses a highly platform-based, versatility, powerful and extreme fuel efficiency to meet the different needs of each market, including Retract Read more

•Power range covers 80-195kW, displacement 1.5/2.0 mainstream engine platform

•Power forms include: traditional power, hybrid, extended range, methanol, flexible fuel

•Awarded the First Prize of Science and Technology of China Automotive Industry in 2020

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BHE15 Plus

Lightweight,1.5L dedicated hybrid engine with high performance and excellent thermal efficiency.

•Cylinders：4

•Max continues torque ：255Nm

•Max rated power ：120kW

•Max speed, continues：5500rpm

•350bar DI central injection

•Low Pressure cooled EGR

•WCAC cooling system

•Deeply Miller Cycle

•Turbocharged

BHE15

BHE15 MP

The BHE15 MP features an efficient, compact, modular design with excellent power, responsiveness and fuel efficiency, and excellent NVH performance for fuel, plug-in and hybrid applications.

•Cylinders：4

•Max continues torque ：290Nm

•Max rated power ：133kW

•200 bar high-pressure fuel injection system

•Low-inertia turbocharger

•Precise Variable Valve Timing (VVT) technology

•Integrated exhaust manifold and water pump design

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DHE15

DHE15 is a high-performance dedicated hybrid engine with high fuel efficiency, low emissions, excellent NVH control, and WCAC cooling system to further enhance power response.

•Cylinders：3

•Max continues torque ：225Nm

•Max rated power ：110kW

•Exhaust gas recirculation system (EGR)

•350bar DI central injection

•WCAC cooling system

•Deeply Miller Cycle

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DHE20 (Coming Soon)

2.0L dedicated hybrid engine with high performance and excellent thermal efficiency.

•Cylinders：4

•Max continues torque ：400Nm

•Max rated power ：200kW

•Max speed, continues：6000rpm

•350bar DI central injection

•Low Pressure cooled EGR

•WCAC cooling system

•Deeply Miller Cycle

•Turbocharged

Pure Electric Drive Platform

Developed in accordance with global luxury vehicle standards, the high-performance EDU uses a modular design concept to provide efficient and reliable customized products and solutions based on 400V and 800V pure electric architecture.

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EDU 400

The 400V EDU is suitable for hybrid, plugin-hybrid, and battery electric vehicles applications. The E-Motor scalability makes application and differentiation easy.

•Power：150-178kW

•Max Speed EM：16000rpm

•Peak Torque Output：≥3000Nm

•Highly integrated

•Hair-Pin/ Oil cooling E-Motor

•Low viscosity oil to minimize losses

•Modular disconnect function

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EDU 800

The EDU 800V is used in high performance pure electric drives and features a modular architecture design concept with SiC controller, deep oil-water hybrid cooling and intelligent and continuously upgradeable control software.

•Power：300-350kW

•Max Speed EM：≥20000rpm

•Peak Torque Output：≥4000Nm

•Highly integrated

•The motor adopts efficient oil cooling to improve the continuous performance

•High voltage and high current SiC power-modules

•Low friction bearings, low viscosity oil

•Disconnect function

High Efficiency Transmission

The DCT is positioned as a world-class, next-generation dual-clutch transmission that provides fast and accurate shift response with high efficiency for more stable and reliable transmission. In addition, the DCT have independent electro-hydraulic control systems that reduce energy losses.

Unit-DCT-EVO300

DCT EVO 300

High integration and compact structure, low weight. High efficiency, more fuel saving, environment friendly transmission.

•Gears：7

•Max torque at wheel end：4182Nm

•Weight (including oil) ：80kg

•Low friction design with 97.2% mechanical efficiency

•Independent electro-hydraulic control system to reduce energy loss

•Optimal phase difference design technology, optimal tooth shape and orientation design

•High efficiency on-demand oil supply lubrication and cooling technology

Unit-DCT-EVO380

DCT EVO 380

High integration and compact structure, low weight. High efficiency, more fuel saving, environment friendly transmission.

•Gears：7

•Max torque at wheel end：4920Nm

•Weight (including oil) ：80kg

•Low friction design with 97.2% mechanical efficiency

•Independent electro-hydraulic control system to reduce energy loss

•Optimal phase difference design technology, optimal tooth shape and orientation design

•High efficiency on-demand oil supply lubrication and cooling technology

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