Running States Estimation of Autonomous Four-Wheel Independent Drive Electric Vehicle by Virtual Longitudinal Force Sensors
المؤلفون المشاركون
Jiang, Haobin
Xu, Xing
Cai, Yingfeng
Xia, Qiu
Chen, Te
Pan, Guangxiang
Chen, Long
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-17، 17ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-09
دولة النشر
مصر
عدد الصفحات
17
التخصصات الرئيسية
الملخص EN
Exact sideslip angle estimation is significant to the dynamics control of four-wheel independent drive electric vehicles.
It is costly and difficult-to-popularize to equip vehicular sensors for real-time sideslip angle measurement; therefore, the reliable sideslip angle estimation method is investigated in this paper.
The electric driving wheel model is proposed and applied to the longitudinal force estimation.
Considering that electric driving wheel model is a nonlinear model with unknown input, an unknown input estimation method is proposed to facilitate the longitudinal force observer design, in which the adaptive high-order sliding mode observer is designed to achieve the state estimation, the analytic formula of longitudinal force is obtained by decoupling electric driving wheel model, and the longitudinal force estimator is designed by recurrence estimation method.
With the designed virtual longitudinal force sensor, an adaptive attenuated Kalman filtering is proposed to estimate the vehicle running state, in which the time-varying attenuation factor is applied to weaken the past data to the current filter and the covariance of process noise and measurement noise can be adjusted adaptively.
Finally, simulations and experiments are conducted and the effectiveness of proposed estimation method is validated.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Xia, Qiu& Chen, Long& Xu, Xing& Cai, Yingfeng& Jiang, Haobin& Chen, Te…[et al.]. 2019. Running States Estimation of Autonomous Four-Wheel Independent Drive Electric Vehicle by Virtual Longitudinal Force Sensors. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1197531
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xia, Qiu…[et al.]. Running States Estimation of Autonomous Four-Wheel Independent Drive Electric Vehicle by Virtual Longitudinal Force Sensors. Mathematical Problems in Engineering No. 2019 (2019), pp.1-17.
https://search.emarefa.net/detail/BIM-1197531
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Xia, Qiu& Chen, Long& Xu, Xing& Cai, Yingfeng& Jiang, Haobin& Chen, Te…[et al.]. Running States Estimation of Autonomous Four-Wheel Independent Drive Electric Vehicle by Virtual Longitudinal Force Sensors. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1197531
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1197531
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر