EZEETECH
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EZEETECH
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SUSPENSION ENERGY RECOVERY SYSTEM
THE OPPORTUNITY
Vehicle vibration also offers potential for energy recovery.
As a vehicle travels over uneven roads, its suspension continuously undergoes relative motion.
Conventional dampers dissipate some mechanical energy to control body vibration and maintain driving stability.
SSERS reconsiders suspension from an energy recovery perspective, exploring the conversion of some vibration energy into usable electricity while meeting vehicle functional and safety requirements.
We aim to extend energy-efficiency improvements beyond batteries and drivetrains to other mechanical systems in a moving vehicle.
HOW IT WORKS
From mechanical motion to electrical output.
Road excitation creates relative displacement and velocity between the vehicle body and wheels.
Electromagnetic induction converts a portion of the energy in relative mechanical motion into electricity.
Rectification and power conversion circuits condition the generator output for downstream loads or energy storage.
Evaluate the feasibility of using recovered electricity for auxiliary power, storage or other suitable loads, depending on system configuration.
*Recoverable energy depends on vehicle type, road excitation, suspension parameters, installation and power conversion efficiency.
SYSTEM ARCHITECTURE
Exploring vehicle integration through modular engineering.
Explore energy recovery in existing vehicles by integrating a standalone module with suitable suspension mechanisms.
Study integration of the energy conversion mechanism and suspension, assessing layout, packaging space and system performance.
Plan rectification, voltage conversion and downstream power management around generator output characteristics.
Assess mounting, system configuration and validation methods against suspension architecture, driving conditions and power requirements.
POTENTIAL APPLICATIONS
Exploring energy recovery across mobility applications.
Assess suspension motion and recovery module integration for buses and other commercial vehicles under their operating conditions.
Explore how recovery technology could integrate with vehicle electrical systems as an auxiliary energy source.
Use driving data and testing to assess electrical output, technical suitability and maintenance needs across operating scenarios.
Work with industry and research partners to establish test conditions, validate technology and improve system design.
TESTING & VALIDATION
Putting technical performance to the test with data.
SSERS development emphasizes engineering tests and measurable results. Through prototype testing, electrical output measurement and field data analysis, we progressively assess performance and integration feasibility under different conditions.
Conduct initial tests of mechanical operation, generation characteristics and circuit functionality.
Observe voltage, current and output power under different motion conditions and electrical loads.
Collect data from actual vehicles or defined operating scenarios to analyze application conditions.
Refine the mechanism, electromagnetic design and power conversion architecture based on test results.
*Selected test results and engineering information may be shared according to collaboration needs. Detailed data is subject to the applicable test conditions and formal technical documentation.
PARTNER WITH US
Advancing validation with industry partners.
We welcome vehicle manufacturers, commercial fleet operators, system integrators and research institutions to explore SSERS applications. Collaboration may include:
Understand the architecture, system limitations and potential applications.
Discuss module integration requirements for the target vehicle, suspension architecture and operating needs.
Plan prototype validation, data collection and performance analysis around mutually agreed test objectives.
Explore engineering optimization, system configurations and industry collaboration for specific applications.
LET’S BUILD WHAT’S NEXT
Explore new energy applications through technical exchange, integration assessment and proof-of-concept validation.
Discuss SSERS Collaboration