欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
为了获取磁流变阻尼器内部状态参数并解决能量供给问题,设计了一套基于自供电技术的磁流变阻尼器内部状态无线监测系统。通过能量采集装置将服役状态下磁流变阻尼器中磁流变液的动能转换为电能,再经能量管理电路进行高效充放电管理,为无线发射模块和传感器供电,无线发射模块将传感器采集到的数据发送给外部接收模块进行处理。实验结果表明：采集到的能量能够驱动无线传感模块正常工作,该系统能准确获取阻尼器内部温度、压强信息,为磁流变阻尼器的进一步研究提供理论依据和技术支持。
英文摘要：
A wireless monitoring system based on the self-powered technology is designed to obtain the internal state parameters of MR Damper and solve the problem of energy supply.The kinetic energy of magnetorheological fluid in MR Damper under the service condition is converted into electrical energy by the harvesting device.And a power management circuit is designed to efficiently manage the processes of charging and discharging,which supply power for the wireless transmitting module and sensors.Then the wireless transmitting module send the data collected by sensors to the external receiving module for processing.The experimental results show that the collected energy can drive the wireless sensor module to work normally and the system can accurately obtain the internal temperature and pressure information of the damper.All this provides the theoretical basis and technical support for the further research on MR Damper.
同期刊论文项目
同项目期刊论文
A Comparison of Suitable Control Methods for Full Vehicle with Four MR Dampers Part II Controller Sy
Neural network compensation of semi-active control for magneto-rheological suspension with time dela
A hierarchical controller for the vibration of an automotive suspension system via magnetorheologica
Analysis and Verification on the Chain-like Model with Normal Distribution of Magnetorheological Ela
Adaptive Sliding Mode Fault-Tolerant Control for Semi-Active Suspension Using Magnetorheological Dam
Fuzzy sliding mode control based on hybrid Taguchi genetic algorithm for magneto-rheological suspens
Conversion efficiency enhanced photovoltaic device with nanohole arrays in antireflection coating la
Enhanced magnetoelectric effects in laminate composites of Terfenol-D/Pb(Zr, TiO)(3) with high-perme
Energy harvesting from mechanical vibrations using multiple magnetostrictive/piezoelectric composite
A rotation energy harvester employing cantilever beam and magnetostrictive/piezoelectric laminate tr
Magnetoelectric Transducer Employing Piezoelectric Ceramic/Ferromagnetic Alloy/High-Permeability FeC
Effect of Permeability and Piezomagnetic Coefficient on Magnetostrictive/Piezoelectric Laminate Comp
Modeling, characterization and fabrication of vibration energy harvester using Terfenol-D/PZT/Terfen
Field Directional Dependences of Magnetoelectric Behaviors in Magnetostrictive/Pizeoelectric Laminnt
Composite Magnetoelectric Transducer of Terfenol-D and Pb(Zr,Ti)O-3 Plates Bonded on an Elastic Subs
Magnetoelectric Performances in Composite of Piezoelectric Ceramic and Ferromagnetic Constant-Elasti
Dynamic Magneto-mechanical Behavior of an Iron-nickel-based Ferromagnetic Alloy with Constant Elasti
High sensitivity magnetic sensor consisting of ferromagnetic alloy, piezoelectric ceramic and high-p
期刊信息
位置：