Productivity enhancement by using programmable logic controller-based automated guided vehicles for material handling

Kempegowda, Vaibhav Hagalahalli; Raghukiran, Nadimpalli; Reddy, K. Janardhan

doi:10.1504/ijma.2020.110855

Cited by 3 publications

(3 citation statements)

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“…In this paper, without changing the layout of the existing factory buildings and the existing equipment production mode, the unmanned automatic transportation of stamping sheets is realized by using material handling robots instead of manual forklifts. Among them, the handling robot is responsible for automatically transporting the stamping sheet of the corresponding model to the designated place according to the instructions of the central control system, including transporting the sheet cut out of the uncoiling line to the first buffer area of the stamping line and the sheet buffer area and transferring the sheet material in the buffer area Transported to the press line [5] [6].…”

Section: Press Shop Transport Systemmentioning

confidence: 99%

Application of heavy-duty material handling robot in the transportation system of automobile press line

shang,

zhang,

liu

et al. 2023

Second International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2023)

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According to the characteristics of the stamping line, this paper designs a 20T intelligent handling robot, which realizes the automatic loading and unloading and handling of stamping sheets. The communication between the stamping line and the handling robot is established, and the stamping line and the handling robot are controlled by using the WCS and the dispatching system to realize the automation of the stamping workshop. Experiments have shown that the use of intelligent handling robots has increased the efficiency of the stamping line by 25%, and the processing accuracy has increased by 33%, which has greatly improved the level of factory automation, provided strong technical support for the overall layout of intelligent factory automation, and promoted intelligent manufacturing. High-end, green and intelligent development of the industry.

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Section: Press Shop Transport Systemmentioning

confidence: 99%

Application of heavy-duty material handling robot in the transportation system of automobile press line

shang,

zhang,

liu

et al. 2023

Second International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2023)

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“…The present paper addresses the problem of execution times in microprocessors for PLCs (Programmable Logic Controllers), which have resulted in a revolution of control engineering, being used for a range of automation tasks [1][2][3] in areas such as industrial processes in manufacturing [4]. Thus, there are some innovations and improvements in microprocessor technology and software programming techniques that have added more features and capabilities to the PLC, enabling it to perform more complex control applications with greater speed [5].…”

Section: Introductionmentioning

confidence: 99%

Modeling and Implementation of a Specific Microprocessor to Enhance the Performance of PLCs Employing FPGAs

Delgado-del-Carpio,

Hilario-Tacuri,

Hernández-Gutiérrez

2023

J. Electron. Electric. Eng.

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This work presents the design of a microprocessor synthesized in FPGA based on the IEC 61131-3 standard. We report the architecture, and the operation of the internal hardware which allows the execution of Instruction List (IL). One of the most important components is the operands_selector block which allows memory elements, inputs, or outputs of the microprocessor to be treated as operands. Two ALUs are available to perform a bit, integer, and floating-point operations. The implementation of this microprocessor allows concluding that our designed microprocessor implemented in xc7a100tcsg324 (Xilinx) or EP4CE10E22C8 (Intel) FPGAs is superior in their execution times compared to the microprocessor evaluated in early studies and to one of the S7-1500 family processor.

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“…Automated Guided Vehicle ( AGV ) is an automatic guided vehicle equipped with automatic guidance device, which can travel along the guidance path, and has the functions of safety protection and moving load. It is widely used in various industrial fields [1][2][3][4]. The correction control of AGV is the basis for the realization of automatic guidance control.…”

Section: Introductionmentioning

confidence: 99%

Research on AGV Deviation Correction Based on Fuzzy Control

Sun

Liu

Gao

et al. 2022

Advances in Transdisciplinary Engineering

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Aiming at the problem of slow response time of automatic navigation vehicle path correction control, based on the traditional fuzzy control, the parameter adaptive contraction-expansion factor based on function model is introduced to realize the real-time adaptive adjustment of the parameters of the contraction-expansion factor based on the function model, so that the fuzzy variable universe follows the error change and adjusts, and avoids the problem of poor control effect caused by inappropriate variable universe. Finally, through simulation research, the method discussed in this paper improves the response time of AGV path correction.

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Productivity enhancement by using programmable logic controller-based automated guided vehicles for material handling

Cited by 3 publications

References 0 publications

Application of heavy-duty material handling robot in the transportation system of automobile press line

Application of heavy-duty material handling robot in the transportation system of automobile press line

Modeling and Implementation of a Specific Microprocessor to Enhance the Performance of PLCs Employing FPGAs

Research on AGV Deviation Correction Based on Fuzzy Control

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