Pendeteksi Pemakaian Beban Listrik Rumah Tangga

Dunia teknologi berkembang dengan pesat disegala bidang. Kemajuan teknologi dan ilmu pengetahuan menimbulkan banyaknya peralatan yang dikontrol menggunakan system control digital. Tenaga manusia telah digantikan dengan mesin-mesin yang berkerja otomatis dalam memproses. Penelitian ini bertujuan merancang dan menghasilkan alat untuk pengukuran pemakaian beban listrik rumah tangga pada setiap pemakaian beban menggunakan arduino. Desain pendeteksi pemakaian beban listrik menggunakan sensor arus ACS712, melalui mikrokontroler ATmega 328P sebagai pemosesan arus yang masuk. Metode yang digunakan 4 tahapan yaitu : 1). Pemilihan peralatan software dan hardware, 2). Perancangan Sistem, 3). Programan, 4). Pengujian alat dan menghasilakn pendeteksi beban listrik dengan mengukuran tegangan dan arus yang masuk kedalam sensor arus dan tegangan yang di tampilkan hasilnya pada layar LCD (keypad shield), pengujian mengunakan tiga buah lampu sebagai beban, lampu 15 W, 25 W, dan 45 W dengan hasil sebesar 16,2 W , 23,0 W dan 46,2 W.Kata Kunci : Arduino, LCD, Sensor Arus, Sensor TeganganABSTRACTThe world of technology is developing rapidly in all fields. Advances in technology and science have resulted in a large number of equipment being controlled using a digital control system. Human labor has been replaced by machines that work automatically in processing. This study aims to design and produce tools for measuring the use of household electrical loads on each use of load using Arduino. The design of the detection of the use of electrical loads using the ACS712 current sensor, through the ATmega 328P microcontroller as processing incoming current. The method used is 4 stages, namely: 1). Choosing software and hardware equipment, 2). System Design, 3). Programming, 4). Test the tool and produce an electrical load detector by measuring the voltage and current that enters the current and voltage sensor which is displayed on the LCD screen (keypad shield), testing using three lamps as a load, 15 W, 25 W, and 45 W lamps with results of 16.2 W, 23.0 W and 46.2 W.

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Digital Walking Control System Study for Asphalt Paver Based on DSP

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.621.309 ◽

2012 ◽

Vol 621 ◽

pp. 309-312

Author(s):

Wu Tao

Keyword(s):

Control System ◽

System Design ◽

Pid Control ◽

Digital Control ◽

Constant Velocity ◽

Control System Design ◽

Digital Control System ◽

Velocity Control ◽

System Study ◽

Software And Hardware

The digital control system of the walking system of the asphalt paver based on the TMS320LF2407 DSP is introduced in this paper. The paper accomplishes the software and hardware design of the control system, integrates the PID and fuzzy control into the design of the digital control system so as to conduct constant-velocity control under paving. The thesis proves fuzzy-adjustable-PID control is superior to traditional PID control by simulation and analysis. The feasibility and rationality of control system design are proved by the test.

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DESIGN, SIMULATION AND IMPLEMENTATION MONITORING SYSTEM FOR SYSTEM CONTROL C4 FEEDING PUMP FOR FEED VAPORIZATION IN THE BUTADIENE PLANT

Proceedings of The Conference on Management and Engineering in Industry ◽

10.33555/cmei.v1i1.3 ◽

2020 ◽

Vol 1 (1) ◽

pp. 31-35

Author(s):

Fahmi Yunistyawan ◽

Yunistyawan J Berchmans ◽

Gembong Baskoro

Keyword(s):

Motor Control ◽

Control System ◽

Field Operator ◽

System Control ◽

Variable Speed ◽

Variable Speed Drive ◽

Software And Hardware ◽

Discharge Pressure ◽

Selection Of

This study implements the auto start control system on an electric motor 3 phase C4Feeding pump when the discharge pressure is low-low (4.3 kg /cm²). The C4 feeding pumpmotor was initially manually operated from the local control station, this was very ineffectiveand inefficient because it still relied on the field operator to operate the pump motor and whenthe plant was in normal operating it is very risk if the field operator late to operate motor then itwill impact to quality of the product, and if the delay time to operate motor is too long then planthave to shut down, therefore improvement is needed in the C4 feeding pump motor controlsystem. In this paper, various types of 3-phase motor control are explained which allow it to beapplied to the C4 feeding pump motor that are on-off, inverter, and variable speed drive andefficient selection of the three systems control of the motor. Software and hardware used in thisthesis work are DCS CENTUM VP Yokogawa.

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