Boosting Technology
>Boosting Technology
涡轮增压技术
增压技术是通过提高设备进气压力密度,增加质量流量,从而提高设备动力性能和效率的一种技术。增压技术产品需要适应高速、高温、高压和强烈振动等恶劣条件。其中核心技术包括:空气动力技术、转子动力技术、结构强度和热疲劳技术、高速电机技术、电控技术以及轴承技术等,以确保产品高效稳定运行。
电动增压技术
涡轮增压利用发动机排出的废气能量驱动涡轮,使其旋转(最高转速可达300,000 RPM )并驱动压气机压缩进气空气,提高发动机进气密度,从而提高发动机功率,改善油耗,降低污染物排放。而电动增压直接通过电动机驱动压气机,无需依赖废气能量,能够提高发动机低转速扭矩和瞬时加速性能,改善涡轮增压器存在的迟滞缺点。燃料电池空压机是电动增压技术在“零碳排放”燃料电池系统的一种创新应用。
Core Technologies
  • Aerodynamic Technology

    Aerodynamic Technology

    Aerodynamic technology studies the flow of air over and around surfaces. It primarily deals with the fluid dynamic properties of air, such as flow speed, pressure, and density, as well as the impact of object shapes on air flow. By researching and analyzing aerodynamics, designs can be optimized to reduce drag, improve efficiency, and enhance fluid dynamic performance.

  • Rotor Dynamics Technology

    Rotor Dynamics Technology

    Rotor dynamics technology involves the use of rotating components (such as turbines, fans, etc.) to convert the kinetic energy of fluids (air, gas, or liquids) into mechanical energy. This field includes the design and manufacturing of high-speed rotating parts and the application of fluid dynamics theory. Effective conversion of rotational energy facilitates the transfer and utilization of energy.

  • Structural Strength and Fatigue Technology

    Structural Strength and Fatigue Technology

    Structural strength and fatigue technology focus on evaluating the safety and durability of materials and structures under static and dynamic loads, ensuring their reliable long-term operation.

  • High-Speed Motor and Electronic Control Technology

    High-Speed Motor and Electronic Control Technology

    High-speed motor and electronic control technology involves the design and application of motors and electronic control systems that can operate stably under high-speed conditions. These technologies include precision motor design, high-speed rotor balancing, and advanced electronic regulation and monitoring systems to ensure precise control and efficient energy conversion during high-speed operation.

  • High-Speed Dynamic Balancing Technology

    High-Speed Dynamic Balancing Technology

    High-speed dynamic balancing technology ensures the stability of rotating components during high-speed operation. By precisely measuring and adjusting the mass distribution of the rotating body, it minimizes excessive vibrations and imbalance forces during operation. This technology typically involves the use of high-precision balancing equipment and meticulous manufacturing processes to control even the smallest imbalances.

  • Air Bearing Technology

    Air Bearing Technology

    Air bearing technology uses compressed air or gas to form a thin layer of air film around the bearing, supporting and guiding the rotating shaft without the need for traditional lubricating oil films. This technology reduces frictional loss and wear, enhances the lifespan and reliability of the bearings, and enables stable performance during high-speed operation.

R&D Team
 
Easyland has a research and development team of over 65 members, primarily composed of experts from leading industry companies. The team possesses extensive experience in the development of turbochargers and fuel cell air compressors. The company’s technology center includes several departments, such as the Advanced Technology Department, Application Development Department, Platform Development Department, Basic Technology Department, Project Management Department, and Testing & Validation Department. Additionally, Easyland operates a national-level postdoctoral research station and a provincial-level technology research center, serving as platforms for technological innovation. The company has secured over 120 national invention and utility model patents.
National-Level Postdoctoral Research Station and Provincial-Level Technology Research Centers
研发平台
 

National-Level Postdoctoral Research Station and Provincial-Level Technology Research Centers

National-Level Postdoctoral Research Station
-Yangtze River Delta National Innovation Center - Easyland Joint Innovation Center
-Jiangsu Provincial Engineering Technology Research Center for Fuel Cell Air Compressors
-Jiangsu Provincial Engineering Research Center for Hydrogen Energy and Fuel Cells
-Jiangsu Province Recognized Enterprise Technology Center

120+ National Invention and Utility Model Patents
专利成果
 

120+ National Invention and Utility Model Patents

A Thrust Air Dynamic Bearing
An Air Journal Bearing
A Method for Measuring Gear Parts
A Fixture for Welding the Rotational Pin of an Intermediate Part
A Nickel-Based High-Temperature Turbine Material and Its Smelting Process
A Fixture for Welding the Rotational Pin of an Intermediate Part in a Turbocharger

Through the PLM system and digital design tools such as CAE/CAD, combined with virtual modeling and simulation testing, as well as data analysis and optimization, Easyland achieves efficient product development process management and decision support. This approach manages critical information and processes across the entire product lifecycle—from design and manufacturing to service—enhancing efficiency and reducing costs.

Digital R&D Management
 
Through the PLM system and digital design tools such as CAE/CAD, combined with virtual modeling and simulation testing, as well as data analysis and optimization, Easyland achieves efficient product development process management and decision support. This approach manages critical information and processes across the entire product lifecycle—from design and manufacturing to service—enhancing efficiency and reducing costs.
Product R&D and Design
Incorporating aerodynamic and thermodynamic optimization principles to enhance airflow management, efficiency, and fuel economy of turbochargers.
  • Assembly and System Layout Design

  • Compressor Design

  • Turbine Design

  • High-Speed Rotor and Bearing Design

  • High-Speed Motors

  • Air Bearing Technology

CAE Simulation and Analysis
Utilizing computational simulations to model fluid dynamics and structural strength, ensuring the reliability and performance of the designs.
  • Fluid Dynamics

  • Thermal Stress Analysis

  • Aerodynamics

  • Structural Strength Analysis

  • Rotor Dynamics

  • Electromagnetic Simulation

Testing and Validation
Testing is conducted to validate simulation results and product characteristics, creating a closed-loop feedback system to continually improve product quality and performance.
  • Performance Testing

  • Durability Testing

  • Shaft Orbit Testing

  • NVH

  • Engine Testing

  • Vibration and Shock Testing