Under Voltage Relay System for Battery and DC Load Safety Using Arduino Nano
Journal Title: Engineering and Technology Journal - Year 2024, Vol 9, Issue 10
Abstract
The quality of the electric power supply in an electrical system is very necessary. One of the important things that need to be considered is the quality of the voltage supply. The disturbance in the electrical system is under voltage. Undervoltage is an electrical system disturbance that will affect the performance of connected electrical equipment and reduce the life of the equipment, including battery components in DC voltage source electrical systems such as solar power plants. To anticipate this occurrence, Under Voltage Relay equipment is needed which can be used to protect batteries and DC equipment from under voltage conditions by using a potentiometer as a voltage divider and IC 7809 to reduce the voltage from the battery input, Relays to disconnect the load, LCD for monitoring and using Arduino Nano microcontroller control. The method used is a development method or Research and Development. This method is used as a basis for designing and manufacturing Low Voltage Relay devices to protect batteries and DC equipment. From the results of the tests carried out, it can disconnect the DC load when detecting low voltage conditions with an accuracy of ± 99.795%. for the normalized execution test for under voltage relay at voltages of 12 V and 24 V, there is a difference value of ± 0.096V and an error of ± 0.554%.
Authors and Affiliations
Yoice Putung , Sukandar Sawidin , Muchdar Patabo , Samsu Tuwong kesong ,Marcel T. R. Lengkong,
Keywords
Related Articles
- EP ID EP748182
- DOI 10.47191/etj/v9i10.15
- Views 44
- Downloads 0
FACILE SYNTHESIS OF FLUORESCENT CARBON NANODOTS FROM SOURSOP PEEL AS A CARBON SOURCE FOR FERRIC METAL ION SENSOR
In this work, we present a simple fabrication process of carbon nanodots (C-dots) from soursop peel as a carbon source. The aims of this research are to analyze the optical properties of the C-dots and to synthesize the...
AVAILABILITY AND RELIABILITY INDICES: A PRACTICAL APPROACH FOR AFAM THERMAL PLANT ASSESSMENT AND IMPROVEMENT
Mechanical integrity and risk analysis for power stations are often based on few failure data. The risk issue is to reduce and forecast future failure and corrective actions taken to mitigate down time. The power station...
THE INFLUENCE OF INDUSTRIAL WORK PRACTICE EXPERIENCE ON ENTREPRENEURIAL INTEREST IN STUDENTS OF AUTOMOTIVE MECHANICAL ENGINEERING EXPERTISE PROGRAM SMK TEXMACO PEMALANG
Prakerin or Industrial Work Practice is an educational, training, and learning activity for Vocational High School (SMK) students conducted in the business world or the industrial world related to student competence in a...
ENHANCING THE ENERGY EFFICIENCY OF WBAN SENSOR NODES BY EMPLOYING FUZZY LOGIC TECHNIQUE
Restricted size of the battery results in limited energy storage and various other problems likely. So the sensors should be properly used during their energy use, as their batteries are not to be replaced quite often. E...
A DEEP-FRACTURE APPROACH TO EMBEDDED MULTILAYER NEURAL NETWORKS FOR HANDWRITTEN CHARACTER RECOGNITION
Low-cost microcontrollers, but also with reduced processing and memory capabilities, are highly appreciated devices for the development of specific tasks as embedded systems. The devices found in the market today provide...