Electrical Motor Interference Monitoring Based On Current Characteristics

Triyono, Budi; Prasetyo, Yuli; Winarno, Bambang; Wicaksono, Himawan

doi:10.1088/1742-6596/1845/1/012044

Cited by 4 publications

(3 citation statements)

References 6 publications

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“…Although three-phase electric motors are highly reliable, they are not immune to various electrical disturbances. Common disturbances include high starting currents, overcurrent, and short circuits (Triyono et al, 2021). Each of these disturbances has the potential to cause serious damage to the motor if not promptly identified and addressed.…”

Section: Introductionmentioning

confidence: 99%

Implementation of a Three Phase Motor Protection System Using PLC and HMI

Prasetyo,

Triyono,

Kusumo H

et al. 2024

Int. J. Multidiscipline. Approach. Res. Sci.

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Three-phase electric motors are essential components in industrial production processes, playing a crucial role as the driving force for almost all industrial machinery. These motors are susceptible to various electrical disturbances, such as overcurrent caused by overloads or short circuits. Common issues that frequently occur with three-phase motors include high starting currents, overcurrent, and short circuits. To mitigate the losses caused by these disturbances, an effective protection system is necessary. This study analyzes the implementation of a protection system using Programmable Logic Controller (PLC) and Human Machine Interface (HMI) to control and monitor the protection mechanisms for electric motors. The proposed protection system aims to safeguard the motors from disturbances such as high starting currents, overcurrent, and short circuits. By leveraging the real-time monitoring and control capabilities of PLCs and the user-friendly interface of HMIs, the system can accurately detect and respond to abnormal conditions, thereby minimizing the risk of damage to critical three-phase motors. The development of this protection system ensures the reliability and longevity of three-phase motors in industrial applications, reducing downtime and enhancing overall operational efficiency.

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Section: Introductionmentioning

confidence: 99%

Implementation of a Three Phase Motor Protection System Using PLC and HMI

Prasetyo,

Triyono,

Kusumo H

et al. 2024

Int. J. Multidiscipline. Approach. Res. Sci.

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“…The valuable motor input signals are often acquired from the electrical supply system using appropriate instantaneous voltage and current sensors. The most commonly used input signal in motor condition monitoring is the description of the absorbed current (e. g. by Motor Current Signature Analysis, MCSA [13]) which has been widely used in scientific research [2,4,[6][7][8][9]11,12,14,15,17,18,20,[24][25][26][27][28][29][30][31][32][33][34][35]. The use of voltage sensors is indirect and rarely used on its own, e. g. in unbalancing detection of an AC power supply and overvoltage detection [26], detection of broken bars in stator [13], to prevent the phase-loss [36] or to describe voltage waveform anomalies [2]).…”

mentioning

confidence: 99%

Condition Monitoring of a Three-phase AC Asynchronous Motor based on the Analysis of the Instantaneous Active Electrical Power in No-Load Tests

Chitariu,

Horodinca,

Mihai

et al. 2024

Preprint

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This paper experimentally reveals some of the resources offered by the evolution of the instantaneous active electric power in describing the state of three-phase AC induction asynchronous electric motors (with squirrel-cage rotor) operating under no-load conditions. A mechanical power is required to rotate the rotor at no-load and this mechanical power is satisfactorily reflected in the constant and variable part of instantaneous active electric power. The variable part of this electrical power should necessarily have a periodic component with the same period as the period of rotation of the rotor. The paper proposes a procedure for extracting this periodic component description (as a pattern, by means of a selective averaging of instantaneous active electrical power) and analysis. The time origin of this pattern is defined by the time of a selected first passage through the origin of an angular marker placed on the rotor, detectable by a proximity sensor (e.g. a laser sensor). The usefulness of the pattern in describing the state of the motor rotor has been demonstrated by several simple experiments which show that a slight change in the no-load running conditions of the motor (e.g. by placing a dynamically unbalanced mass on the rotor) has clear effects in changing the shape of the pattern.

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“…Sistem monitoring (Triyono, B., et al (2021)) kecepatan pompa dan tekanan pada saluran pipa air berbasis IoT ini diharapkan dapat membantu mempermudah pemantauan tekanan pada saluran pipa air yang dapat dimonitoring dari jarak jauh menggunakan android dan nantinya sistem ini bisa menjadi solusi untuk memperbaiki distribusi air agar lebih efisien.…”

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Sistem Monitoring Kecepatan Motor dan Tekanan pada Saluran Air Berbasis Internet of Things (IoT)

Rohiem

Putra

2021

Journal Of Information Technology

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Permasalahan yang sering terjadi sekarang ini adalah tekanan air yang menurun pada saluran air saat beberapa kran dibuka sehingga hal itu menyebabkan pengisian air yang cukup lama. Agar tekanan pada pipa konstan, maka solusi dari masalah ini yaitu diperlukan suatu sistem pompa air untuk mengatasi tekanan air yang menurun ketika jumlah keran yang dibuka bervariasi yang dapat dimonitoring dari jarak jauh pada sistem instalasi air. Pada Tugas Akhir ini dirancang sebuah sistem untuk mengatur tekanan pompa air pada saluran pipa air dengan menggunakan tiga valve berbasis Internet of Things (IoT). Parameter tekanan dibaca menggunakan sensor tekanan yang keluarannya diolah dan dikalibrasi menggunakan arduino uno. Hasil keluaran digunakan sebagai parameter untuk mengatur kecepatan pompa. Untuk memonitoring sistem ini menggunakan nodeMCU ESP8266 agar dapat mengirim data ke android. Data dari bagian sensor monitoring dan alat pengontrol akan diproses oleh nodeMCU ESP8266, kemudian data akan dipublikasikan sehingga dapat dipantau menggunakan android. Tampilan pada sistem monitoring ini dibuat pada mit app inventor. Sebelum menyalakan sistem maka diatur set point tekanan minimal, maksimal, dan batas kerja sensor. Ketika tekanan kurang dari set point yang ditentukan, maka kecepatan motor akan terus bertambah. Ketika tekanan tepat pada set point maka kecepatan motor tetap. Ketika tekanan lebih dari set point maka kecepatan motor akan berkurang, dan ketika tekanan melebihi batas kerja sensor maka motor akan mati. Dengan sistem ini maka tekanan pada pipa air minum bisa stabil sesuai kebutuhan. Kata Kunci: Pompa Air, Monitoring, Internet of Things (IoT), Sensor Pressure. Tekanan Stabil

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Electrical Motor Interference Monitoring Based On Current Characteristics

Cited by 4 publications

References 6 publications

Implementation of a Three Phase Motor Protection System Using PLC and HMI

Implementation of a Three Phase Motor Protection System Using PLC and HMI

Condition Monitoring of a Three-phase AC Asynchronous Motor based on the Analysis of the Instantaneous Active Electrical Power in No-Load Tests

Sistem Monitoring Kecepatan Motor dan Tekanan pada Saluran Air Berbasis Internet of Things (IoT)

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