Optimising position control of a solar parabolic trough oleh Puramanathan Naidoo, Theo van Niekerk

"…The designed control algorithm embedded in an industrial Siemens S7-314 C-2PtP programmable logic controller compared the PSA computation to a measured position of the SPT to optimally rotate the SPT to a desired position with the constant movement of the sun. …"
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Design and experiment of dynamic weighing type fruit sorting machine oleh LIU Jia, YANG Liling, MA Wenqiang, ZHU Zhaoshuai, SHEN Xiaohe

"…The data collected was then processed in conjunction with a signal processing module and a Programmable Logic Controller (PLC). The processed data controlled an actuator, specifically a launcher, to execute the sorting based on the fruit's weight. …"
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Perancangan dan Implementasi Kontroler Sliding Mode Pada Pengaturan Kecepatan Motor Induksi Tiga Fasa oleh Muhammad Ridho Utoro, Josaphat Pramudijanto

"…Penggunaan PLC <em>(Programmable Logic Controller) </em>sebagai kontroler telah dipercaya sebagai pengendali utama di dalam dunia industri karena telah terbukti kehandalan dan fleksibilitasnya. …"
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Automatic Screening of Bolts with Anti-Loosening Coating Using Grad-CAM and Transfer Learning with Deep Convolutional Neural Networks oleh Eunsol Noh, Seokmoo Hong

"…The proposed method for screening coating defects was applied to a screening device equipped with an actual conveyor belt, and the Modbus TCP protocol was used to transmit signals between a programmable logic controller and a personal computer. Using the proposed method, we were able to automatically detect coating defects that were missed by optical sorters.…"
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IOT based intelligent energy monitoring of grid connected hybrid systems and controlling of loads using PLC oleh THULASINGAM MUTHUKUMARAN, Ajay D Vimal Raj. P, Muruagapermual Krishnamoorthy

"…Apart from the data monitoring, controlling of the critical loads connected to this hybrid system was developed using Programmable Logic Controller (PLC). The MyQtt based cloud server was used to store the data pushed from the IOT device and user interactive mobile Application was developed using MIT inventor to monitor the data in the mobile itself, the command from the Mobile app was given to the PLC to control the loads. …"
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A Microwave Thermostatic Reactor for Processing Liquid Materials Based on a Heat-Exchanger oleh Yongqiang Zhou, Chun Zhang, Tian Xie, Tao Hong, Huacheng Zhu, Yang Yang, Changjun Liu, Kama Huang

"…In this paper, a microwave thermostatic chemical reactor for processing liquid materials is proposed, by controlling the velocity of coolant based on PLC (programmable logic controller) in different liquid under different constant electric field intensity. …"
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Design of a H∞ Robust Controller with μ-Analysis for Steam Turbine Power Generation Applications oleh Vincenzo Iannino, Valentina Colla, Mario Innocenti, Annamaria Signorini

"…A high order controller is obtained from the process of synthesis that makes the implementation of the controller difficult and computational more demanding for a Programmable Logic Controller. Therefore, the controller order is reduced through the Balanced Truncation method and then discretized. …"
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Dynamic Yarn-Tension Detection Using Machine Vision Combined with a Tension Observer oleh Yue Ji, Jiedong Ma, Zhanqing Zhou, Jinyi Li, Limei Song

"…The calculated yarn tension value is then combined with the value obtained using the tension observer based on an adaptive weighted data fusion method in a programmable logic controller (PLC). The results show that the accuracy of the combined tension is improved compared with the original two non-contact methods of tension detection at a faster update rate. …"
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Prototipe Sistem Berbasis Mikrokontroler untuk Pengkondisian Suhu pada Analogi Panel dengan Analogi Sistem Air Conditioning oleh Dwi Suhartono, Arief Goeritno

"…Pembuatan sistem minimum berbasis mikrokontroler Arduino MEGA2560 R3 untuk pengelolaan air conditioning pada panel berfasilitas programmable logic controller, dimaknai sebagai pengkondisian nilai suhu dan humiditas di dalam semua panel tetap terjaga dan semua sistem air conditioning beroperasi secara terkoordinasi sesuai hasil pembacaan seluruh sensor suhu dan humiditas. …"
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An Optimized Pulse-Counting Method for Compensation Vector Calculation in the Automatic Balancer oleh Lifang Chen, Bo Zhou, Zhaoju Li, Yixiang Guo, Ziwen Yan

"…In this paper, an optimized pulse counting method for compensation vector calculation in an electromagnetic dual-weight balancing system is proposed based on a programmable logic controller (PLC). A propeller automatic balancing simulation test bench is used to verify the effect of the method by obtaining the positions of the counterweights and synthesizing the compensation vector in the working mode. …"
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Comparison of Extrainsensitive Input Shaping and Swing-Angle-Estimation-Based Slew Control Approaches for a Tower Crane oleh Jan-Henri Montonen, Niko Nevaranta, Markku Niemelä, Tuomo Lindh

"…The studied control laws are also evaluated using an experimental setup, which consists of a two-axis manipulator, inverters, and a programmable logic controller in which the studied control methods are implemented. …"
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Development of a Generalized Scaled-Down Realistic Substation Laboratory Model for Smart Grid Research and Education oleh Gurunath Gurrala, Kiran Kumar Challa, K. B. Rajesh

"…The developed substation model can be configured to realize seven widely used substation bus bar arrangements. A programmable logic controller (PLC) is used to create interlock mechanisms for mimicking the actual substation operation practices. …"
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OTOMATISASI SISTEM KONTROL MESIN TURNING HEAD NTVS-485 BERBASIS SISTEM KENDALI PLC OMRON CS1G-CPU42H oleh Syahril Ardi, Apit Hidayat

"…Sistem kontrol mesin berbasis relay akan diubah menjadi berbasis kendali PLC (Programmable Logic Controller). Kendali PLC yang akan digunakan adalah PLC Omron CS1G-CPU42H. …"
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Wine Production through Virtual Environments with a Focus on the Teaching–Learning Process oleh Danis Tapia, Diego Illescas, Walter Santamaría, Jessica S. Ortiz

"…Two parts are considered: (i) software, which consists of the virtualization of the wine process in order to generate a realistic work environment that allows the student to manipulate the system while visualizing the changes in the process; and (ii) hardware, through which the process control is implemented in ladder language in a PLC S7 1200 AC/DC/RLY (programmable logic controller). Bidirectional Ethernet TCP/IP communication is established, achieving a client–server architecture. …"
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A pneumatic conveyor robot for color detection and sorting oleh Mohammadreza Lalegani Dezaki, Saghi Hatami, Ali Zolfagharian, Mahdi Bodaghi

"…All control operations are handled by an electrical and programmable relay called a mini programmable logic controller (PLC), color sensor, gripper arm, and electronic switches. …"
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Optimising position control of a solar parabolic trough oleh Puramanathan Naidoo, Theo I. van Niekerk

"…The designed control algorithm embedded in an industrial Siemens S7-314 C-2PtP programmable logic controller compared the PSA computation to a measured position of the SPT to optimally rotate the SPT to a desired position with the constant movement of the sun. …"
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An efficient intelligent control algorithm for drying rack system oleh Shiwen Zhang, Wang Hu, Wei Liang, Changjian Lei, Neal N. Xiong

"…Finally, MCBP is compared with normal control and programmable logic controller control. The accuracy of the MCBP is higher than other two control methods. …"
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Study on automatic control of dechlorination agent dosage for wastewater treatment oleh LI Zhenhua

"…Meanwhile，according to the DCM model，the automatic control of the dosage of dechlorination agent was described with programmable logic controller（PLC） as the main controller，with the on-line monitoring instrument of residual chlorine as the measuring element and with diaphragm pump as the executive equipment. …"
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Improvements to and Experimental Validation of PI Controllers Using a Reference Bias Control Algorithm for Wind Turbines oleh Taesu Jeon, Dongmyoung Kim, Insu Paek

"…To validate the control performance of the improved RBC algorithm, hardware in the loop simulator (HILS) was conducted using a commercial programmable logic controller (PLC). The performance of a conventional PI control algorithm and the proposed RBC algorithm were compared for the target wind turbine model in terms of both the transition region and the rated power region. …"
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A Model-Based Approach to Automated Validation and Generation of PLC Code for Manufacturing Equipment in Regulated Environments oleh Damian McCarthy, Dermot McMorrow, Noel P. O’Dowd, Conor T. McCarthy, Eoin P. Hinchy

"…This paper presents a methodology for the design and validation of equipment in regulated manufacturing environments, using a model-based design platform (MathWorks^® Simulink^®) to model and digitally validate the Programmable Logic Controller (PLC) code required to control manufacturing equipment. …"
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