Intelligent connected vehicle is the key to competition in second half of automotive industry reform As a link before technical iteration and commercial application, test, evaluation, demonstration application intelligent vehicles have been highly valued by state local governments This paper focuses on summarizing construction test area zone China, analyzing progress advanced achievements main pilot zone, then achievements, studying judging problems existing development pushing forward...

The development of new energy vehicles is the inevitable path for China's automotive industry to transition from being a large player powerful one. This article focuses on analyzing current status industry, particularly in realm vehicles. It examines domestic market situation and export competition landscape vehicles, further evaluating vehicle chain, technological situation, enterprise landscape, regional distribution pattern core components. Finally, based problems existing it puts forward...

The idea of blockchain is introduced, and the security computer network studied. Its main goal to enhance confidentiality privacy data transfer sharing process in network. This project intends convert generated contract into a network-based expression block coding information fusion, combine this with networks form an intelligent contract. paper presents identity authentication system. Demand aggregation buffering are used reduce amount redundant communication speed up transmission...

Abstract As a carrier of multi-industrial technology integration and the key to industrial competition, intelligent connected vehicle (ICV) has been taken seriously around world. However, as fast-growing emerging industry, its development process varies greatly from place place. Hence, merits demerits are analyzed for ICV industry in different cities scientifically clarify links each city, this paper suggests an extensive assessment framework integrating rough set theory projection...

A variable-weight multi-point predictive controller is proposed to improve lateral tracking performance for commercial vehicles (heavy truck class). By updating the corresponding preview distance at different speeds, optimal control of deviation realized. And strategy crossing time threshold lane departure warning system also improved. The model built on MATLAB/Simulink and co-simulated with TruckSim. method exhibits smaller errors than either single-point or fixed-weight approaches.

A multi-body dynamics model was established in Adams. According to the working principle of electric power steering system(EPS), linear assistant curve and control strategy were designed Matlab/Simulink. And corresponding fault-tolerant is for current distribution strategy. The co-simulation carried out result shows that dual-motor EPS can meet requirements system, has good ability. vehicle handling stability performance improved.

When manufacturing automobiles, a lot of automobile spare parts are needed, which gradually leads to the production parts, is not manufactured by vehicle manufacturers, but completed purchasing thus forming supply chain. Therefore, it particularly important control risk chain, related success or failure whole Based on DM(data mining) technology, this paper studies chain industry, and gives an early warning prevention risk. Through research analysis, can be found that whether interval...

A large quantity of Electric Vehicle (EV) charging station loads connected to the power grid will aggravate peak-valley difference and reduce stability system economic benefits operation. The connection EV also inject a harmonics into grid, further aggravating risk supply equipment failure. can be regarded as distributed energy storage devices. Under special circumstances, feed back electric through conversion devices participate in frequency modulation grid. In order idle rate stations...

With the increasingly serious energy crisis and environmental problems, EV (Electric Vehicle) has become development trend of automotive protection in future. As an important supporting system for EV, charging infrastructure will inevitably affect power quality distribution network when large-scale is put into operation. Therefore, this paper proposes facility demand forecasting analysis method based on load Markov model establishes a data fusion. Finally, research shows that voltage...

The process modeling method of supply chain is established. This project intends to adopt "access associated information-assimilation and integration multi-source information-large-scale information analysis processing - multi-agent interactive application" as the main line study industrial collaborative support based on services. calculation methods demand chain, enterprise value space are presented. By collecting basic enterprise, itself, link between found. research contents include...

In order to meet the need of large commercial vehicle steering for larger assist torque, a dual-motor electric power-assisted system suitable vehicles is proposed. Two current distribution schemes and corresponding fault-tolerant control strategies are proposed according structural characteristics EPS system. Finally, model Dual-Motor built based on MATLAB/Simulink. The feasibility fault-tolerance strategy in this paper verified by co-simulation TruckSim Simulink. By comparison, performance...