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Journal articles on the topic 'Chassis line'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Krys, Václav, Zdenko Bobovský, Tomáš Kot, and Vladimír Mostýn. "Special Wheels for Overcoming Stairs." Applied Mechanics and Materials 811 (November 2015): 268–72. http://dx.doi.org/10.4028/www.scientific.net/amm.811.268.

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The article focuses on verification of function of two proposed conceptions of special wheels that allow driving of a chassis on staircases without oscillation of the chassis centre of mass in relation to a line parallel to the flight of steps. Basic principles of the special wheels conceptions are briefly described in the beginning. Verification of function was done by simulation in the CAD system SolidWorks and also were performed tests on reduced-scale prototypes of chasses with the special wheels. The article contains comparison of results obtained from simulations and from testing on prot

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2

Sripathi Raja, J., M. Siva Prakash, N. Vellaichamy, K. L. Senthil Kumar, and K. Palani. "Hazard Identification & Risk Assesment in New Chassis Assembly Line." Applied Mechanics and Materials 376 (August 2013): 468–75. http://dx.doi.org/10.4028/www.scientific.net/amm.376.468.

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Chassis assemblies in any automobile industries are vulnerable to several hazards. In order to reduce the hazards we need to study and carry out Hazard Identification & Risk Assessment in New Chassis assembly to provide engineering solutions for preventing Accidents / dangerous occurrences and to evaluate the Risk. We have conducted many inspections and observation in the chassis assembly of an automobile industry. From our observations and findings we identified nearly 20 intolerable risks in the chassis line, for which the intolerable risks are converted into tolerable through small proj

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3

Zhang, Hua. "PID Controller of Sprayer Chassis by Sliding Mode." Journal of Control Science and Engineering 2017 (2017): 1–9. http://dx.doi.org/10.1155/2017/5713160.

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In order to solve the straight line drive coordinated control problem of the four-wheel independent drive sprayer chassis, the dynamic model of sprayer chassis and electromagnetic proportional valve controlled hydraulic motor model are established. The additional yaw moment is designed to rectify the deviation with sliding mode variable structure control. PID control strategy is used to calculate the control voltage adjustment of the electromagnetic proportional valve. The simulation results show that the accumulative deviation of the chassis is 0.2 m out of 100 m when the coordinated control

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4

Li, Wei, Heng Zhang, and Xiaolin Wang. "Construction of Intelligent Chassis Assembly Line based on Machine Vision and Industrial Robot." Highlights in Science, Engineering and Technology 15 (November 26, 2022): 80–88. http://dx.doi.org/10.54097/hset.v15i.2207.

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The intelligent chassis assembly line integrates digital production control system, automatic loading and unloading system of heavy-duty robot, machine vision hole centering system, professional high-precision docking platform, robot automatic screw tightening system and quality control system. It realizes the automatic, intelligent and unmanned assembly process of the rear axle assembly of the intelligent agricultural machine chassis with the middle motor, the middle motor bracket, the front motor and the front motor bracket. The production line has been successfully put into use, creating th

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Su, Long, Ruijia Liu, Kenan Liu, Kai Li, Li Liu, and Yinggang Shi. "Greenhouse Tomato Picking Robot Chassis." Agriculture 13, no. 3 (2023): 532. http://dx.doi.org/10.3390/agriculture13030532.

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In this paper, a greenhouse tomato picking robot chassis that meets the path cruising and setpoint positioning requirements of robots engaged in greenhouse tomato picking operations in China is designed. Based on the trellis-cultivation growing environment of tomatoes, the basic parameters of the chassis and operating space are analyzed to determine the chassis requirements during picking operations. According to these requirements, a kinematic model of a robot chassis with front-wheel steering and rear-wheel driving is constructed, and the planar positioning principle of the chassis is introd

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Fu, Yuan, Zheng Liu, Yuxiao Jiang, et al. "Simulation and Experiment of the Smoothness Performance of an Electric Four-Wheeled Chassis in Hilly and Mountainous Areas." Sustainability 15, no. 24 (2023): 16868. http://dx.doi.org/10.3390/su152416868.

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This paper addresses the issues caused by traditional tractors during seeding operations, such as soil compaction, decreased soil fertility, use of unclean fuel leading to environmental pollution, and the disruption of sustainable development. In response, the study designs a compact and lightweight electric four-wheel-drive chassis for a seeding robot suitable for strip planting of soybeans and corn. Using RecurDyn(V9R2) software and MATLAB/Simulink(2020a) modules, the paper conducts simulation and analysis of the straight-line driving process of the electric four-wheel-drive chassis on hilly

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Yan, Meng. "Design of Dual Motor Driven Agricultural Chassis and Ridge Following Control System." International Journal of Education and Humanities 8, no. 3 (2023): 130–34. http://dx.doi.org/10.54097/ijeh.v8i3.8468.

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Currently, in the field of transplanting and sowing, the chassis is required to have basic characteristics such as compact structure, small overall weight, good field passing ability, and adaptability. However, there is still no universal chassis available in the market for walking with ridges. Therefore, designing a universal chassis with electric drive, remote operation/automatic ridge following automatic switching can meet the actual working needs of the above-mentioned machines. The electric drive chassis control system includes: Zed2 camera, PLC main control unit, brushless DC motor, brus

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8

Wang, Yun Xia, Xiao Dong Zhang, and Xue Zhi Wu. "Dynamic Numerical Computation and Optimum Analysis of Robot Chassis Using Finite Element Method." Key Engineering Materials 392-394 (October 2008): 25–29. http://dx.doi.org/10.4028/www.scientific.net/kem.392-394.25.

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As the research object, the mobile robot chassis is designed. Firstly, the mobile robot chassis intensity design is processed in accordance with the chassis external load. According to the design results, the structure model is constructed in ANSYS, the strength and stiffness is checked and its structural dynamics characteristic is computed. Then, based on the numerical value analysis, the non-sensitive variable of the bodywork is analyzed and the optimization model of the body structure is established. The result of the Numerical Optimization proved that, the inherent structure frequency char

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9

Memon, I. A., Q. B. Jamali, A. S. Jamali, M. K. Abbasi, N. A. Jamali, and Z. H. Jamali. "Defect Reduction with the Use of Seven Quality Control Tools for Productivity Improvement at an Automobile Company." Engineering, Technology & Applied Science Research 9, no. 2 (2019): 4044–47. http://dx.doi.org/10.48084/etasr.2634.

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The goal of zero defects is pursued by many manufacturing and service companies. In this regard, statistical tools are being used for defect reduction leading to productivity improvement. In this work, seven traditional QC tools (flow chart, check sheet, histogram, Pareto chart, cause, and effect diagram, scatter diagram and control chart) have been developed and implemented in an automobile company to assess and improve the defect reduction level in the assembly line. Chassis and trim lined were selected for data collection to assess and improve the defect level for productivity improvement.

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Memon, I. A., Q. B. Jamali, A. S. Jamali, M. K. Abbasi, N. A. Jamali, and Z. H. Jamali. "Defect Reduction with the Use of Seven Quality Control Tools for Productivity Improvement at an Automobile Company." Engineering, Technology & Applied Science Research 9, no. 2 (2019): 4044–47. https://doi.org/10.5281/zenodo.2648020.

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The goal of zero defects is pursued by many manufacturing and service companies. In this regard, statistical tools are being used for defect reduction leading to productivity improvement. In this work, seven traditional QC tools (flow chart, check sheet, histogram, Pareto chart, cause, and effect diagram, scatter diagram and control chart) have been developed and implemented in an automobile company to assess and improve the defect reduction level in the assembly line. Chassis and trim lined were selected for data collection to assess and improve the defect level for productivity improvement.

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11

Ferrer, Mark James, Jeongrok Lee, Marc Heinz Linsangan, Nygel Gian Santillan, Matthew Sybingco, and Alvin Chua. "DESIGN AND SIMULATION OF A COMPACT LINE INSPECTION ROBOT." ASEAN Engineering Journal 14, no. 4 (2024): 27–35. https://doi.org/10.11113/aej.v14.20803.

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Power line inspection is a rather risky and complex task. As a result, robots have been introduced that perform power line inspections with minimal human interaction with the power line itself. Most current designs, however, are unsuited for use in residential powerlines due to their architecture. The study aims to present a compact and lightweight design capable of inspecting residential power lines using a clamshell design. Several elements of the design were designed with the premise that these would be 3D printed to reduce weight and save costs. The study focused on designing several chass

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12

Rosa Junior, Orlando, Anderson Lamim Junior, and Alex Pisciotta. "Chassis assembly monitoring using Python: a computer vision-based approach." Concilium 24, no. 15 (2024): 200–214. http://dx.doi.org/10.53660/clm-3809-23p59.

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Currently, with the introduction of Industry 4.0 into the market, the digital transformation of production plants is of utmost importance. For this purpose, some tools of computer science are being increasingly explored and utilized in industrial automation to provide computational resources as a technological enhancement. One of these areas is computer vision, which can be implemented using the Python language with the help of the OpenCV library, allowing for the manipulation of images and videos. In this way, this article covered the application of computer vision to detect the presence of c

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Zhao, Wei, Qiang Wang, and Sheng Li Song. "Research on Tyred Machinery Chassis Dynamometer." Advanced Materials Research 631-632 (January 2013): 1106–10. http://dx.doi.org/10.4028/www.scientific.net/amr.631-632.1106.

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In the tyred machinery chassis dynamometer control system, a fuzzy PID controller was used to adjust the exciting current of a DC dynamometer in order to change the resistance load torque, so the requirement of roller load for simulating the run resistance from the road surface was satisfied. A fuzzy PID arithmetic was designed to control the resistance loads, the system performance was improved by simulation. The software of the detection line measure-control system was designed in VB, the technical parameters of the machinery chassis could the automatically detected.

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14

Gong, Cong Cong, Ming Lu, Hai Feng Ling, and Bo Li. "Research on Power and Brake Detection Integration of Wheeled Construction Machinery." Advanced Materials Research 945-949 (June 2014): 2126–31. http://dx.doi.org/10.4028/www.scientific.net/amr.945-949.2126.

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The power and brake performance of wheeled construction machinery are separately detected on different test equipment in present chassis detection line. A new method is put forward in the veiw of high cost, large area occupied and low treatment efficiency of the traditional line. A DC dynamometer is provided as the power absorbing device and the reverse drag device to combine the two separate platforms in the proposed method, and the mathematical model of DC dynamometer is built based on the principle of chassis performance test. The parameter of dynamometer is determined by calculating, and p

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15

Husein, Doni All Sadam, and Wahyudin. "Penerapan Lean Manufacturing dan Analisis 5W+1H Dalam Upaya Mengurangi Waste Proses Produksi Frame Chassis di PT. OC." Industrika : Jurnal Ilmiah Teknik Industri 8, no. 3 (2024): 587–602. https://doi.org/10.37090/indstrk.v8i3.1443.

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OC is one of the manufacturing industries engaged in automotive, one of its products is Frame Chassis. In the Frame Chassis production process there is a problem that often occurs a production line stop which eventually causes the daily production target not to be reached. This research aims to reduce waste that occurs in PT. OC, especially in the line that produces Frame Chassis by using the Lean Manufacturing concept, namely the VSM (Value Stream Mapping) method and OEE (Overall Equipment Effectiveness) calculation. The results obtained based on the calculation and analysis results were 10 t

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Fin, Julio Cesar, Gabriel Vidor, Ivandro Cecconello, and Vanessa De Campos Machado. "Improvement based on standardized work: an implementation case study." Brazilian Journal of Operations & Production Management 14, no. 3 (2017): 388. http://dx.doi.org/10.14488/bjopm.2017.v14.n3.a12.

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Standardized work is an effective way for process improvement, specially when it is applied to manual tasks such as assembly lines. This tool is part of Toyota Production System and based on wastes reduction. Thus, the objectives were to implement standardized work in a medium chassis assembly line and measure the benefis from optimization of operators’ tasks and movement through waste reduction. In order to achieve these results, a single case study was performed in a medium chassis assembly line that is part of a company in South Brazil. The steps involved: defining the object of study; time

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17

Raghunath, Swapna. "Line Marking Robot with Chalk Dispenser." International Journal for Research in Applied Science and Engineering Technology 12, no. 5 (2024): 159–63. http://dx.doi.org/10.22214/ijraset.2024.61451.

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Abstract: Line marking robot is an autonomous robot that marks lines in a desired way using the chalk powder in the chassis. The sophisticated combination of hardware and software components that make up the robot's operation demonstrates how the flexibility of Arduino, motor drivers' control, and a chalk dispenser are all integrated. The robot is instructed to navigate the rover along the predetermined route that is already planned. The program to be dumped in the microcontroller is written in the Arduino IDE software. This helps the robot move forward, Backward, and turn 90 degrees to follow

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18

Yang, Aixi, Yuhui Zang, Liuliu Xu, Lanyou Li, and Dapeng Tan. "A Systematic Review and Future Development of Automotive Chassis Control Technology." Applied Sciences 13, no. 21 (2023): 11859. http://dx.doi.org/10.3390/app132111859.

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Automotive chassis control technology plays a crucial role in ensuring the stability, performance, and safety of vehicles. This paper reviews and discusses automotive steering/braking/driving/suspension systems from perspectives of system composition, the state of the art, and key technologies. Detailed analysis is conducted on critical techniques related to system fault tolerance, road feel feedback, brake force distribution strategy, electric motors, and motor controllers. The development and application of automotive chassis control technology is in line with the goals and objectives for th

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19

Wang, Zhenlong, Fanting Kong, Qing Xie, et al. "Design and Testing of a Crawler Chassis for Brush-Roller Cotton Harvesters." Agriculture 14, no. 10 (2024): 1832. http://dx.doi.org/10.3390/agriculture14101832.

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In China’s Yangtze River and Yellow River basin cotton-growing regions, the complex terrain, scattered planting areas, and poor adaptability of the existing machinery have led to a mechanized cotton harvesting rate of less than 10%. To address this issue, we designed a crawler chassis for a brush-roller cotton harvester. It is specifically tailored to meet the 76 cm row spacing agronomic requirement. We also conducted a theoretical analysis of the power transmission system for the crawler chassis. Initially, we considered the terrain characteristics of China’s inland cotton-growing regions and

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20

Ning, Guangxiu, Lide Su, Yong Zhang, Jian Wang, Caili Gong, and Yu Zhou. "Research on TD3-Based Distributed Micro-Tillage Traction Bottom Control Strategy." Agriculture 13, no. 6 (2023): 1263. http://dx.doi.org/10.3390/agriculture13061263.

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Due to its flexibility and versatility, the electric distributed drive micro-tillage chassis can be used more often in the future in Intelligence agriculture scenarios. However, due to the complex working conditions of the agricultural operation environment, it is a challenging task to distribute the torque demand of four wheels reasonably and effectively. In this paper, we propose a drive torque allocation strategy based on deep reinforcement learning to ensure straight-line retention and energy saving, using a distributed electric traction chassis for greenhouses as the research object. The

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Jiao, Yuling, Nan Cao, Jin Li, Lin Li, and Xue Deng. "Balancing a U-Shaped Assembly Line with a Heuristic Algorithm Based on a Comprehensive Rank Value." Sustainability 14, no. 2 (2022): 775. http://dx.doi.org/10.3390/su14020775.

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An aim of sustainable development of the manufacturing industry is to reduce the idle time in the product-assembly process and improve the balance efficiency of the assembly line. A priority relationship diagram is obtained on an existing assembly line in the laboratory by measuring the task time of the chassis model, analyzing the product structure, and designing the assembly process. The type-E balance model of the U-shaped assembly line is established and solved by a heuristic algorithm based on the comprehensive rank value. The type-E balance problem of the U-shaped assembly-line plan of t

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Men, Yu Zhuo, Hai Bo Yu, Hua Wang, Jin Gang Gao, and Xin Pan. "On-Line Detection Method for Automobile Frame Side Rail Process Holes." Advanced Materials Research 616-618 (December 2012): 1993–96. http://dx.doi.org/10.4028/www.scientific.net/amr.616-618.1993.

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On-line detection method for automobile frame side rail process holes is proposed in this articled. It is achieved by virtue of machine vision technology detection method. Many images captured by CCD camera are processed and analyzed to finally complete the automatic detection of automobile chassis frame process holes. Machine vision technology is applied to achieve the on-line detection of machining quality of frame side rail mounting holes. The developed detection system prototype has very high detection accuracy.

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Mayourshikha, Pancholi (Bhatnagar). "PRODUCTIVITY IMPROVEMENT IN CHASSIS ASSEMBLY LINE OF AUTOMATIVE INDUSTRY BY USING WORK STUDY METHODS." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 7, no. 6 (2018): 454–58. https://doi.org/10.5281/zenodo.1297446.

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In this research paper we present the work content & variability reduction of MCV model in main assembly line. At Present found that line has very less automation & most of the operations are done manually. That causes the work content & variability is more in each station of Main assembly line. Present line has a problem of line balancing and also the problem of tools & fixtures at various stations. The requirement of the vehicles depends on the demand of the customers. Usually, the marketing peoples convey the requirement of the vehicles to the production planning and control

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Shen, Yang, Xintai Man, Jiaqi Wang, Yujie Zhang, and Chao Mi. "Truck Lifting Accident Detection Method Based on Improved PointNet for Container Terminals++." Journal of Marine Science and Engineering 13, no. 2 (2025): 256. https://doi.org/10.3390/jmse13020256.

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In container terminal operations, truck lifting accidents pose a serious threat to the safety and efficiency of automated equipment. Traditional detection methods using visual cameras and single-line Light Detection and Ranging (LiDAR) are insufficient for capturing three-dimensional spatial features, leading to reduced detection accuracy. Moreover, the boundary features of key accident objects, such as containers, truck chassis, and wheels, are often blurred, resulting in frequent false and missed detections. To tackle these challenges, this paper proposes an accident detection method based o

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Ryan, A. D., and K. H. Hunt. "Adjustable Straight-Line Linkages—Possible Legged-Vehicle Applications." Journal of Mechanisms, Transmissions, and Automation in Design 107, no. 2 (1985): 256–61. http://dx.doi.org/10.1115/1.3258718.

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The stimulus for this paper is the expressed need in proposals for legged vehicles both to propel the vehicle in rectilinear translation parallel to the mean ground-profile beneath it and to allow the chassis-height to be adjustable. Energy considerations point toward having a single propulsion-actuator on each leg-linkage rather than adopting the less economical option of simultaneous actuation at two or more serially connected leg-joints. Of the linkages whose kinematics are here studied some relate more closely to legged vehicles than others do; the paper should be viewed in a general rathe

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Wolska, Natalia, Mikołaj Szyca, Quirino Estrada, and Leonel Castaneda. "Formula Student car chassis – research on the torsional stiffness." MATEC Web of Conferences 391 (2024): 01004. http://dx.doi.org/10.1051/matecconf/202439101004.

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In the article, the torsional stiffness of a formula student's space frame was analyzed. The article mainly focuses on the comparison of the stiffness between different frame designs, which were used in three consecutive formula student cars designed by the weracing™ team as well as a comparison of the result of two calculation methods. The calculations were made in computer-aided engineering software, i.e. ABAQUS dedicated to analyzing Finite Elements models. The assumption for analysis was to check the rotation of the frame after applying a 5000 Nm load. The torsional load was introduced by

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Rtishchev, S. M., M. V. Ilemenov, V. I. Loginov, and V. N. Kozyrev. "Design-Basis Justification for the Application of Large Diameter Hose Complexes in the Hydraulic Submersible Pump Systems during Emergency Management." Occupational Safety in Industry, no. 7 (July 2021): 42–47. http://dx.doi.org/10.24000/0409-2961-2021-7-42-47.

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Pumping and hose complexes are one of the most efficient technical means used for supplying large volumes of water (up to 200 l/s or more) or drainage over significant (hundreds of meters) distances. Transportation of water and other technical fluids is carried out by hoses of large (over 150 mm) diameters. Operational experience showed that the use of hoses with a diameter of over 250 mm causes small losses of water pressure during transportation along the hoses, but negatively affects the operational and tactical capabilities of the complexes. Due to the large mass of the transported hoses a

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Kumar, Varun, Lakshya Gaur, and Arvind Rehalia. "Alternate Trajectory Determination Using Multimode Automated Robotic Vehicle with Line Following and Object Following Mode." International Journal of Advanced Research in Computer Science and Software Engineering 8, no. 3 (2018): 46. http://dx.doi.org/10.23956/ijarcsse.v8i3.593.

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In this paper the authors have explained the development of robotic vehicle prepared by them, which operates autonomously and is not controlled by the users, except for selection of modes. The different modes of the automated vehicle are line following, object following and object avoidance with alternate trajectory determination. The complete robotic assembly is mounted on a chassis comprising of Arduino Uno, Servo motors, HC-SRO4 (Ultrasonic sensor), DC motors (Geared), L293D Motor Driver, IR proximity sensors, Voltage Regulator along with castor wheel and two normal wheels.

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Cui, Jiaqi. "Path Planning and Parameter Adjustment." Academic Journal of Science and Technology 4, no. 3 (2023): 187–90. http://dx.doi.org/10.54097/ajst.v4i3.5056.

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By building ros and gazebo simulation environment in virtual machine, path planning, navigation, positioning and SLAM mapping were carried out for Ackerman chassis car, and traffic sign recognition and lane line detection were completed by combining machine vision, so as to control the intelligent car's turning. Test the navigation parameters with TEB plug-in to obtain the best parameters. After testing, the navigation effect is ideal, with reliability and accuracy.

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Podrigalo, Mikhail, Leonid Razarenov, and Oleksandr Zakapko. "ASSESSMENT OF THE STABILITY OF THE FRONT PIVOT AXLE DURING STEADY-STATE MOTION OF A TRACTOR SELF-PROPELLED CHASSIS." Bulletin of the National Technical University «KhPI» Series: Engineering and CAD, no. 1 (June 7, 2023): 76–81. http://dx.doi.org/10.20998/2079-0775.2023.1.08.

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In known scientific and technical literature, insufficient attention is paid to the study of dynamic processes of wheeled vehicles with a steering front axle. The use of front swivel axle on a self-propelled chassis makes it possible to minimize the moment of resistance to turning and reduce the wear of front wheel tires in comparison with rotary guide wheels. This modernization can provide a wider range of attachments for mechanized work equipment. The aim of this work is to increase the stability of the rectilinear steady-state motion of a self-propelled tractor chassis by creating stabilizi

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Vivas-Lopez, Carlos A., Juan C. Tudon-Martinez, Diana Hernandez-Alcantara, and Ruben Morales-Menendez. "Global Chassis Control System Using Suspension, Steering, and Braking Subsystems." Mathematical Problems in Engineering 2015 (2015): 1–18. http://dx.doi.org/10.1155/2015/263424.

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A novelGlobal Chassis Control(GCC) system based on a multilayer architecture with three levels: top: decision layer, middle: control layer, and bottom: system layer is presented. The main contribution of this work is the development of a data-based classification and coordination algorithm, into a single control problem. Based on a clustering technique, the decision layer classifies the current driving condition. Afterwards, heuristic rules are used to coordinate the performance of the considered vehicle subsystems (suspension, steering, and braking) using local controllers hosted in the contr

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Ay, Merve, Desi Veleva, Mohammad M. Chowdhury, Andrew B. J. Prowse, and Dmitry A. Ovchinnikov. "A novel “chassis” PSC line for precise safe harbor site integration via selection-aided RMCE." Stem Cell Research 87 (September 2025): 103758. https://doi.org/10.1016/j.scr.2025.103758.

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Sutisna, Setya Permana, Tika Hafzara Siregar, and Anton Royanto Ahmad. "Design and Function Evaluation of Line Follower Plant Sprayer Robot." Journal of Applied Science and Advanced Engineering 1, no. 1 (2023): 1–4. http://dx.doi.org/10.59097/jasae.v1i1.7.

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Agriculture tools necessary for increasing food security in Indonesia. An automatic spraying for plant became one of the tool that help in pot plant maintenance. This study was developing a prototype of automatic line follower robot for spraying plant. Designing a new construction and adding a line follower sensor, this robot could move between plant pots with guidance of black line. Main chassis of this robot made from 3 mm aluminum plate with 50 cm length and 20 cm width. Control of this robot using Arduino Uno as microcontroller that could control the movement of the robot and also could co

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BLATNICKÝ, Miroslav, Ján DIŽO, Dalibor BARTA, and Iwona RYBICKA. "Engineering design of a manipulator for mounting an air suspension compressor to a car chassis." Scientific Journal of Silesian University of Technology. Series Transport 109 (December 1, 2020): 5–16. http://dx.doi.org/10.20858/sjsutst.2020.109.1.

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This article is aimed at the engineering design of a manipulator, which is pneumatically controlled. It will serve for mounting the compressor of an air suspension system to the chassis of a sport utility vehicle (SUV) produced in the Slovak Republic. The manipulator will be used on an assembly line, on which SUVs are assembled. The designed device belongs to a group of dedicated devices, which are not produced within a serial production, however, it is the only functional prototype. Together with the manipulator structure, a pneumatic part of the assembly line including individual components,

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Khin, Khin Saw, and Yin Mon Lae. "Design and Construction of Line Following Robot using Arduino." International Journal of Trend in Scientific Research and Development 3, no. 4 (2019): 939–41. https://doi.org/10.31142/ijtsrd23977.

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Line following robot is an autonomous vehicle which detect black line to move over the white surface or bright surface. In this paper, the line following robot is constructed by using Arduino nano microcontroller as a main component and consists of three infrared IR sensors, four simple DC motors, four wheels and a PCB frame of robot chassis. The infrared sensors are used to sense the black line on white surface. When the infrared signal falls on the white surface, it gets reflected and it falls on the black surface, it is not reflected. In this system, four simple DC motors attached with four

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Du, Shu, Ze Hui Xu, Hai Tao Wang, and Wei Fu Peng. "Power Efficient Port Assignment for Connection Provision in IP-over-WDM Optical Networks." Applied Mechanics and Materials 701-702 (December 2014): 1093–97. http://dx.doi.org/10.4028/www.scientific.net/amm.701-702.1093.

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In the IP-over-WDM networks, electric power is more consumed at IP layer. This letter proposes two power-saving dynamic connection provision algorithms, called Most Used First (MUF) and State Transmission Time Aware (STTA) respectively, which can direct the incoming connection request to already provisioned router line cards and chassis, and hence reduce the number of active IP devices so to save electric power. For a typical network, MUF and STTA can save over 3% and 7% power respectively comparing with conventional power-unaware approach.

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Luadang, Bancha, Rewat Senathong, and Chuwong Phongcharoenpanich. "Magneto Dielectric-Laden Miniaturized Wideband Meander Line Antenna for Mobile Devices." International Journal of Antennas and Propagation 2018 (July 5, 2018): 1–11. http://dx.doi.org/10.1155/2018/4284520.

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This research presents a miniaturized wideband meander line antenna (MLA) using a magneto dielectric (MD) material for mobile device applications. The proposed MLA attached the lower and upper ground planes of the folder-type chassis, connected electrically by grounding strip. The MD material (ECCOSORB MF-124) was subsequently loaded onto the coupling element area of the MLA. The MD-laden MLA was ultracompact (10 mm × 25 mm × 1 mm), with the electrical size of 0.015λ × 0.039λ × 0.0015λ at 470 MHz. The surface current distribution was simulated to determine the optimal parameters of the MD-lade

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Purwantono, Tony. "Dokumen Penanganan Bongkar Muat Peti Kemas Pada PT.Temas Line Cabang Makassar." Jurnal Ekonomi, Bisnis dan Terapan (JESIT) 2, no. 2 (2021): 145–58. http://dx.doi.org/10.47178/jesit.v2i2.1420.

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This research aims to determine (1) the use of supporting documents needed in container loading and unloading activities, (2) what kind of handling documents needed in container loading dan unloading activities, and (3) types of loading and unloading equipment facilities used by PT Temas line cabang Makassar. The method used is quantitative method with qualitative data support. Data was collected by Library Research and Field Research like; direct observations techniques, in-depth interviews, and documentation. The data are presented by describing the primary and secondary data obtained

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Sutisna, Setya Permana, Tika Hafzara Siregar, and Anton Royanto Ahmad. "Design and Function Evaluation of Line Follower Plant Sprayer Robot." Journal of Applied Science and Advanced Engineering 1, no. 1 (2023): 1–4. https://doi.org/10.59097/jasae.v1i1.7.

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Agriculture tools are necessary for increasing food security in Indonesia. Automatic spraying for plants became one of the tools that help in pot plant maintenance. This study was developing a prototype of an automatic line follower robot for spraying plants. Designing a new construction and adding a line follower sensor, this robot could move between plant pots with the guidance of a black line. The main chassis of this robot is made from a 3 mm aluminum plate with a 50 cm length and 20 cm width. Control of this robot using Arduino Uno as a microcontroller that could control the movement of t

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Gozali, Lina, Lamto Widodo, and Martin Bernhard. "ANALISA KESEIMBANGAN LINI PADA DEPARTEMEN CHASSIS PT TOYOTA MOTOR MANUFACTURING INDONESIA DENGAN ALGORITMA ANT COLONY, RANK POSITIONAL WEIGHT, DAN ALGORITMA GENETIKA." JURNAL TEKNIK INDUSTRI 2, no. 2 (2012): 119–26. http://dx.doi.org/10.25105/jti.v2i2.7022.

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PT . Toyota Motor Manufacturing Indonesia is a company engaged in the automotive industry. The longest cycle time can also be caused by many things, from the unequal division of labor so that the necessary analysis for the balance of the assembly line. In writing this Final analysis used the balance line is Ant Colony Algorithm, Rank Positional Weight, and Genetic Algorithms. All three methods of analysis will produce an analysis for the improvement of the assembly lines now run so as to achieve the targets that have been defined. With a high efficiency line of the balance delay of the assembl

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Marcrum, Tyler, John-Caleb Williams, Christopher S. Johnson, et al. "Quasi-Wireless Capacitive Power Transfer for Wire-Free Robotic Joints." Energies 17, no. 12 (2024): 2858. http://dx.doi.org/10.3390/en17122858.

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Robotics is a highly active, multidisciplinary research area with a broad list of applications. A large research focus is to enhance modularity in order to expand kinematic capabilities, lower fabrication time, and reduce construction costs. Traditional wiring within a robot presents major challenges with mobility and long-term maintenance. Designing robotics without wires would make a significant functional impact. This work presents a new application of quasi-wireless capacitive power transfer that investigates impedance matching parameters over a highly resonant, coupled transmission line t

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Wang, Xu, Bo Zhang, Xintong Du, Xinkang Hu, Chundu Wu, and Jianrong Cai. "An Adaptive Path Tracking Controller with Dynamic Look-Ahead Distance Optimization for Crawler Orchard Sprayers." Actuators 14, no. 3 (2025): 154. https://doi.org/10.3390/act14030154.

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Based on the characteristics of small agricultural machinery in terms of flexibility and high efficiency when operating in small plots of hilly and mountainous areas, as well as the demand for improving the automation and intelligence levels of agricultural machinery, this paper conducted research on the path tracking control of the automatic navigation operation of a crawler sprayer. Based on the principles of the kinematic model and the position prediction model of the agricultural machinery chassis, a pure pursuit controller based on adaptive look-ahead distance was designed for the tracked

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Edison, Fauzan Wijdan Hilmi, Winarno Winarno, and Billy Nugraha. "Analisa Kapasitas Produksi Line Welding LDT Menggunakan Metode Rough Cut Capacity Planning pada PT. ABC." Jurnal Teknik Industri Terintegrasi 7, no. 2 (2024): 856–66. http://dx.doi.org/10.31004/jutin.v7i2.27243.

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PT ABC is a limited liability company engaged in heavy automotive production that has many products such as medium trucks, small trucks, bus chassis, engines and other spare parts. In assembling a Light Duty Truck through several work stations and must go through production schedule planning to meet the requested production demand. In the case of the welding line, there is a mismatch in production results with the planned production results at the end of the production period not in accordance with the scheduling carried out. So it is necessary to analyze production capacity using the calculat

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Niu, Hao, Xin Zhao, Hongzhe Jin, and Xiuli Zhang. "A Whole-Body Coordinated Motion Control Method for Highly Redundant Degrees of Freedom Mobile Humanoid Robots." Biomimetics 9, no. 12 (2024): 766. https://doi.org/10.3390/biomimetics9120766.

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Humanoid robots are becoming a global research focus. Due to the limitations of bipedal walking technology, mobile humanoid robots equipped with a wheeled chassis and dual arms have emerged as the most suitable configuration for performing complex tasks in factory or home environments. To address the high redundancy issue arising from the wheeled chassis and dual-arm design of mobile humanoid robots, this study proposes a whole-body coordinated motion control algorithm based on arm potential energy optimization. By constructing a gravity potential energy model for the arms and a virtual torsio

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Cerkala, Jakub, and Anna Jadlovska. "Application of neural models as controllers in mobile robot velocity control loop." Journal of Electrical Engineering 68, no. 1 (2017): 39–46. http://dx.doi.org/10.1515/jee-2017-0005.

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Abstract This paper presents the application of an inverse neural models used as controllers in comparison to classical PI controllers for velocity tracking control task used in two-wheel, differentially driven mobile robot. The PI controller synthesis is based on linear approximation of actuators with equivalent load. In order to obtain relevant datasets for training of feed-forward multi-layer perceptron based neural network used as neural model, the mathematical model of mobile robot, that combines its kinematic and dynamic properties such as chassis dimensions, center of gravity offset, fr

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Zhang, Qingmao, Xiangfei Ren, Dong Wan, et al. "Lab testing cycle research of gasoline light duty vehicle for real-driving emissions." Journal of Physics: Conference Series 2993, no. 1 (2025): 012070. https://doi.org/10.1088/1742-6596/2993/1/012070.

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Abstract In line with the China 6B emissions regulation, Real Driving Emissions (RDE) have been introduced as an additional type of approval requirement. This aims to account for the influence of road profiles, ambient conditions, traffic situations, and driving behavior. However, the RDE testing procedure imposes stringent requirements, leading to high experimental costs and increased risks of failure. To address these challenges, this study utilizes a standardized random test procedure alongside the maximum 95th percentile of the v•A pos cycles to assess RDE emissions on a chassis dynamomete

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Fernandes, JM, TI Van Niekerk, G. Scott, and S. Church. "DESIGN AND DEVELOPMENT OF AN INDUSTRY STANDARD AUTOMATED GUIDED VEHICLE FOR PART COLLECTION AND DELIVERY AT AN ASSEMBLY LINE." Journal for New Generation Sciences 20, no. 1 (2022): 1–13. http://dx.doi.org/10.47588/jngs.2022.20.01.a1.

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For world-class manufacturers, flexible automated materials handling is becoming a necessity. It succeeds in providing manufacturers with a competitive advantage and serves as a market differentiator within a mass customisation production environment. This paper presents the design and development of an Automatic Guided Vehicle for automated part collection and delivery at an assembly line. The developed system is modular and thus supports ease of maintenance and maximum manoeuvrability for automatic loading and unloading of components. Furthermore, seamlessly integrated safety features and fu

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Bertoldi, Alessio, Francesco Gherardini, and Francesco Leali. "Implementation of a quality framework on the launch phase of an automated assembly line for top class automotive chassis." IOP Conference Series: Materials Science and Engineering 836 (May 7, 2020): 012003. http://dx.doi.org/10.1088/1757-899x/836/1/012003.

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GRABOWSKI, Łukasz, Mirosław WENDEKER, Grzegorz BARAŃSKI, and Mariusz DUK. "Study of the efficiency of on-board electricity generation in the city bus." Combustion Engines 171, no. 4 (2017): 29–32. http://dx.doi.org/10.19206/ce-2017-405.

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This paper discusses the methodologies to investigate the efficiency of on-board electricity generation in the city bus. The research object, i.e. the Mercedes Conecto was tested under steady conditions. A chassis dynamometer, i.e. the MAHA LPS 3000 LKW provided the same conditions during the entire research. The paper presents the samples of the measurements performed at a single operating point of a given crankshaft speed and torque. This operating point was specified in line with the guidelines for the WHSC test. In our study, an electrical load was changed with an extra receiver, or a ligh

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Sutisna, Nanang Ali, and Michael Quinn Farrand. "Design and Prototyping of Mini AGV with Arduino Microcontroller." ROTASI 22, no. 2 (2020): 119–26. https://doi.org/10.14710/rotasi.22.2.119-126.

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This paper presents the design and prototype of a Mini Automated Guided Vehicle (AGV) using a microcontroller. The mini AGV system is based on an autonomous forklift. The purpose of the AGV prototype is to move objects from one place to another and continuously. To run, AGV uses the Line Follower method by using four obstacle detection sensors or infrared transmitters and receivers. Furthermore, when all sensors are active, AGV will stop when there are objects with RFID tags outside. The RFID reader which is placed in front of the AGV activates a stepper motor which will move the object's fork

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