In this paper, the data of ETC gantry system, toll station, traffic data monitoring data, video structured data are sorted and analyzed. The data characteristics of ETC gantry system
20211223 · The electronic toll collection (ETC) system is an importation subsystem in the intelligent transportation system (ITS). It can continuously record the time of vehicles
2024322 · autonomous driving. The gantry position is the key part of the ETC system. However, there are still some problems (e.g. gantry position missing or false), which can seriously affect the intelligent development of expressways. To address these two issues, an ETC gantry positioning method is proposed. First, the ETC transaction data and the GPS
The traffic state identification of expressway network is an important means for managers to make decisions, guide them to choose reasonable travel paths and improve the efficiency of expressway traffic. In this paper, the data of ETC gantry system, toll station, traffic data monitoring data, video structured data are sorted and analyzed. The data characteristics
With the rapid development of expressway Electronic Toll Collection (ETC) technology in China, the expressway management system is becoming digital and intelligent, which
2022929 · Gantry position recognition based on ETC transaction data is an important research content in the project, therefore, we refer to the positioning methods in other fields and combine the characteristics of ETC system to study the positioning of ETC gantry. GPS trajectory data records the driving path of the vehicle.
2022929 · As the country with the longest expressway mileage in the world, China has established an intelligent expressway Electronic Toll Collection (ETC) system. At
2023330 · The experiment in this paper uses ETC gantry data from the Jingtai highway in Shandong Province, and the findings reveal that the ISTM has optimum values of 0.2578 and 0.3254 for the SumD and
This paper presents the use of anti-sway angle control approaches for a two-dimensional gantry crane with disturbances effect in the dynamic system. Delayed feedback signal (DFS) and Sliding Mode Controller (SMC) are the techniques used in this investigation to actively control the sway angle of the rope of gantry crane system. A nonlinear overhead gantry
The ETC gantry data are represented as a third-order tensor model. This paper utilizes the similarity among tensor samples to construct the kernel function and recognize the traffic
2024322 · With the rapid development of expressway Electronic Toll Collection (ETC) technol- ogy in China, the expressway management system is becoming digital and
202111 · In this paper, initially, section two presents comparison tables about input shaping and hybrid control methods for the simple single pendulum cart crane systems. In section three, provides details on the materials of the experiment set, control chart and intelligent methods. In section four, experiment studies and graphical results are presented.
2023330 · Accurate and reliable traffic state identification is the prerequisite for developing intelligent traffic programs. With the improvement of intelligent traffic control measures, the traffic state
20101126 · Engineering. Intelligent Control and Automation. For a gantry crane system, this paper presents a comparison between four control algorithms. These algo-rithms are being compared on simplicity, stability and robustness. Goal for the controller is to move the load on a gantry crane to a new position with minimal overshoot of the load and
5. Experimental Results 5.1. Experimental setup The performance of the proposed controller is evaluated by using it to control a lab-scale gantry crane system shown in Fig. 5. The lab-scale gantry crane system is driven by a DC motor with its DC servo motor amplifier. The rated input voltage to the motor amplifier is 1.4 V.
2023330 · The ETC gantry tensor block model is sequentially arranged into the ETC gantry three-order tensor model along the time series. We use the ETC gantry three
2024129 · This paper devotes to proposing a sliding-mode controller to reject external disturbance and stabilize the gantry crane system which formulated by the partial differential equations (PDEs). The control objectives are transporting trolley hanging with a payload to the specified place while eliminating the oscillation and rejecting the external disturbance
2021323 · The dual-drive H gantry is commonly used in many industrial processes to meet the requirement of high precision Cartesian motion. Unlike the rigid-linked gantry stage, the flexure-linked