Explanipedia

Torque coordinated control of the through-the-road (TTR) 4-wheel-drive (4WD) hybrid vehicle under extreme road conditions Open

Likang Fan, Jun Wang, Meng Deng, Yiqiang Peng, Xiuchao Bao , et al. · 2023

Vehicular safety is of considerable significance to the intelligent development of hybrid vehicles. However, the real-time stability control or reasonable torque distribution under the extreme road conditions remain a huge challenge due to…

Dissipativity‐based adaptive integral sliding mode control of Takagi‐Sugeno fuzzy descriptor systems Open

Xiaorong Huang, Huang Hai-bo, Yiqiang Peng, Anca Ralescu, Shulei Sun · 2022

This paper focuses on the problem of adaptive integral sliding mode control (ISMC) with dissipativity for a type of complex non‐linear system represented by Takagi‐Sugeno (T‐S) fuzzy descriptor models. First, T‐S fuzzy descriptor systems w…

Non-Fragile Observer-Based Adaptive Integral Sliding Mode Control for a Class of T-S Fuzzy Descriptor Systems With Unmeasurable Premise Variables Open

Xiaorong Huang, Anca Ralescu, Yiqiang Peng, Hongli Gao, Shulei Sun · 2022

The issue of non-fragile observer-based adaptive integral sliding mode control for a class of Takagi–Sugeno (T-S) fuzzy descriptor systems with uncertainties and unmeasurable premise variables is investigated. General nonlinear systems are…

Analysis and Prediction of Fuel Cell Performance Indexes in Real Traffic Environment Open

Ruike Huang, Yiqiang Peng, Jibin Yang, Xiaohui Xu, Pengyi Deng · 2022

Motion Control of a 4WS4WD Path‐Following Vehicle: Further Studies on Steering and Driving Models Open

Zhonghua Zhang, Caijin Yang, Weihua Zhang, Yanhai Xu, Yiqiang Peng , et al. · 2021

Further research on motion control of a 4WS4WD path‐following vehicle is carried out in this paper. Focuses are placed on understanding and testing the vehicle path‐following control models developed previously at a deep level. Control mod…

Hierarchical Energy Management of a Hybrid Propulsion System Considering Speed Profile Optimization Open

Jibin Yang, Xiaohui Xu, Yiqiang Peng, Pengyi Deng, Jiye Zhang · 2021

Design and Test of Automatic Brake Pedal Mechanism for Automobiles Open

仿真中, 所设计自动制动踏板能有效实现慢速, 、快速和人-机分离等自动驾驶车辆的制动过程, 。关键词制动踏板机构设计运动几何自动驾驶, Tian Guoying , et al. · 2021

彭忆强 1, 2(1. 西华大学汽车与交通学院成都 610039； 2. 西华大学汽车测控与安全四川省重点实验室成都 610039)

Motion Control of a 4WS4WD Path‐Following Vehicle: Dynamics‐Based Steering and Driving Models Open

Zhonghua Zhang, Caijin Yang, Weihua Zhang, Yanhai Xu, Yiqiang Peng , et al. · 2021

This paper deals with a four‐wheel‐steering four‐wheel‐driving (4WS4WD) vehicle under the path‐following control. Focuses are placed on the motion control of the vehicle, and the drive forces and steering angles for achieving accurate path…

Effect of Different Aging Conditions on the Soot Oxidation by Thermogravimetric Analysis Open

Junfeng Huang, Yingshuai Liu, Zhongwei Meng, Yiqiang Peng, Hongli Li , et al. · 2020

Diesel particulate filter is an effective device to reduce diesel particulate emission. The particles in diesel particulate filter are usually affected by the aging of high-temperature exhaust gas before the regeneration process. In order …

Optimal Parameter Matching of Hybrid Energy Storage System Based on NSGA-Ⅱ Algorithm for Energy Storage Type Tram Open

Jibin Yang, XU Xiaohui, Yiqiang Peng, Jiye Zhang, Pengyun Song · 2020

摘要: 为研究一类以动力电池和超级电容为复合电源的有轨电车参数匹配问题,提出一种基于多目标优化的复合电源参数设计方法。根据有轨电车的动力性能需求,给出基于等效计算的复合电源参数设计方法。以有轨电车日均运行成本和动力电池的性能衰减率为评价指标,建立多目标优化函数,采用带精英策略的非支配排序的遗传算法(NSGA-Ⅱ),设计系统仿真模型在环的复合电源参数优化流程。以一次往返行程为运营要求,对比分析两个不同工况的Pareto解集和等效计算配置方案下的有轨电车系统仿真结果。结果表明,…

Development Proposal of FECV Based on Life Cycle Cost Open

Yun Cai, Yiqiang Peng, Mengnan Guo, Zongling Huang, Shengming Han , et al. · 2019

FECV was one of the important technical routes of China's new energy vehicle industry.Combining with the whole life cycle cost, the paper offers the development measures and suggestions of Sichuan FECV industry.Based on the component facto…

Alpha‐Stable Distribution and Multifractal Detrended Fluctuation Analysis‐Based Fault Diagnosis Method Application for Axle Box Bearings Open

Qing Xiong, Weihua Zhang, Yanhai Xu, Yiqiang Peng, Pengyi Deng · 2018

A railway vehicle’s key components, such as wheelset treads and axle box bearings, often suffer from fatigue failures. If these faults are not detected and dealt with in time, the running safety of the railway vehicle will be seriously aff…

Robust Exponential Stability of Switched Complex‐Valued Neural Networks with Interval Parameter Uncertainties and Impulses Open

Xiaohui Xu, Huanbin Xue, Yiqiang Peng, Quan Xu, Jibin Yang · 2018

In this paper, dynamic behavior analysis has been discussed for a class of switched complex‐valued neural networks with interval parameter uncertainties and impulse disturbance. Sufficient conditions for guaranteeing the existence, uniquen…

Robust Exponential Stability Analysis of Switched Neural Networks with Interval Parameter Uncertainties and Time Delays Open

Xiaohui Xu, Huanbin Xue, Yiqiang Peng, Jiye Zhang · 2018

In this paper, the stability of switched neural networks (SNNs) with interval parameter uncertainties and time delays is investigated. First, the conditions for the existence and uniqueness of the equilibrium point of the system are discus…

Stochastic Exponential Robust Stability of Delayed Complex-Valued Neural Networks With Markova Jumping Parameters Open

Xiaohui Xu, Quan Xu, Yiqiang Peng, Jiye Zhang, Yanhai Xu · 2017

This paper deals with the problem on stochastic exponential robust stability for a class of complex-valued interval neural networks with Markova jumping parameters and mixed delays, including both time-varying delays and continuously distr…

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