Monitoring is a process of continuous observation and monitoring of a system, situation or activity to obtain relevant information regarding its development. The main purpose of monitoring is to collect data or information continuously in order to understand, measure and monitor the condition or performance of an entity. PT. PLN Indonesia Comments Plus (ICON+) has not installed monitoring equip…
ABSTRACT Environmental and economic problems are the reason behind the rapid push for renewable energy utilization throughout the world. One of the renewable energy sources that are being developed is Solar Photovoltaic (SPV). The use of SPV as a power plant must consider the maximum potential energy production that can be generated. One way to maximize the generation of energy is by placing t…
In the era of infrastructure development, planning an electrical system that complies with national standards is crucial to ensure the safety and comfort of buildings. This research aims to design an appropriate electrical system for the pilgrimage hostel, office, and auditorium in the Islamic Center Area of Pangkalan Kerinci city, enabling the measurement of the required electrical power for t…
A battery is a device that produces electricity through a chemical process. Batteries can be composed of several cells or just one cell. Each battery cell consists of a positive electrode (+), negative electrode (-) and electrolyte. In substations and power plants, the function of this battery is a power supply for control, monitoring, signals and alarms. As a motor power supply for PMT, PMS, p…
In the era of digital transformation, Radio Frequency Identification (RFID) technology has become crucial for inventory management, logistics, and business automation. RFID antennas play a vital role in transmitting and receiving signals to identify objects. This research focuses on replacing traditional RFID with a custom-designed and fabricated antenna. The study begins with the initial anten…
PT. Pertamina Hulu Rokan (PT. PHR) is an electricity distribution network that serves the West Area-Kasikan area which is currently located in the Kaksikan area. The West Area-Kasikan area is one of the oil drilling areas managed by Badan Operasi Bersama (BOB), called PT. Bumi Siak Pusako (PT. BSP) and PT. Pertamina Hulu. Distribution of Kasikan Area with 13.8 kV medium voltage system services.…
Along with the increasingly rapid development of the times, science and technology now provide more and more convenience in everyday life. Where science and technology are widely applied with machines or electronics, so that human work can be done easily without having to waste energy and can shorten time. Based on the background above, the author is interested in creating a gate opening and cl…
The forecast of electricity demand in the city of Pekanbaru is conducted from 2023 to 2032 using the linear regression method. The aim of the electricity demand forecast is to anticipate the electricity needs in Pekanbaru for the next 10 years to be used as input in the planning of the electricity system development. The forecast of electricity demand in Pekanbaru is based on four sectors: hous…
Electricity from sunlight can be generated through energy conversion in solar cells. Although this process is effective, it may experience a decrease in performance due to the increase in thermal energy, elevating the surface temperature of solar cells. Solar panels, composed of solar cells arranged both in series and parallel configurations, are responsive to temperature fluctuations. The rise…
Power factor is one of the problems in improving the quality of electric power. This problem can be overcome by improving the power factor value by installing a capacitor bank. Adding a capacitor bank capacity value of 240 kVAr and capacitor capacitance of 4.2972 μF can improve the power factor in the system by up to 0.89 - 0.99 lag. Keywords: Capacitor bank, current, apparent power, reactiv…
At present, induction motors are the most widely used motors in various applications ranging from applications in the household environment to large industrial applications. Induction motors have many advantages from a technical and economic point of view. However, induction motors also have disadvantages, including large currents that can result in a decrease in system voltage and interfere wi…
In today's petroleum mining, crude oil production can be done in two ways, namely the natural flow method and the artificial lift method. One suitable artificial lifting method is to use an Electric Submersible Pump (ESP). Areas in mining are quite extreme, where the level of safety from high temperatures and toxic gases which are explosive as well as well flow pressure is also high and can dam…
Pekanbaru City is a city that is clean, orderly and neat, so it is nicknamed the Bertuah City. Apart from the aspect of good city governance, Pekanbaru City is seen as still holding tightly to the culture, customs and arts of Riau Province. This research aims to design an electrical system according to appropriate standards, calculate the electrical power requirements needed for the Pekanbaru C…
The type of electric motor commonly used in industrial activities is the induction motor. The use of induction motors reaches 95% as a prime mover and utilizes up to 40-50% of all electrical energy produced by power plants. Although induction motors are very reliable with a low failure rate and only require basic maintenance, they can sometimes break down and fail. . Detecting problems early an…
This research analyzes the calculation of capacitor bank values to repair the voltage drop that occurs on the TG5-6 3.3kV bus at PT Indah Kiat Pulp and Paper of 0.06pu. The voltage drop standard that is set is 0.05 pu or 5% (ANSI C84.1-1995). The analysis is carried out based on power flow by modifying the bus load type (PQ) to become the controller bus voltage (PV). Assuming that the bus load …
This research aims to minimize the frequency and duration of outages at points unaffected by disturbances through maneuvers. It also seeks to determine the reliability level of the distribution network in the Munchen feeder before and after the maneuvers. The study involves analyzing the maneuvers in the Munchen feeder to assess the reliability of the distribution network, including both SAIFI …
Induction motors are the most common type of electric motor used in the industrial sector throughout the world. The use of induction motors reaches 95% as the main mover and utilizes up to 40-50% of all electrical energy produced by power plants. However, although induction motors are very reliable with a low failure rate and require only basic maintenance, they can sometimes break down and fai…
The distribution substation is a distribution system whose function is to distribute the network to consumers, both medium voltage consumers and low voltage consumers. In distribution there is always a problem, namely load balance. As a result of loose loads in a distribution system, there is the emergence of a neutral current, the current flowing in the neutral transformer will cause power los…
The imbalance of loads in the distribution transformer always arises due to uneven electricity usage. The consequence of this load imbalance is the flow of current in the neutral conductor of the transformer, leading to losses. Other losses in the transformer include power losses, core losses, and copper losses. Problem analysis using a mathematical model involves calculating the percentage of …
In the current era of globalization we cannot be separated from technological developments. Currently, convenience and efficiency of time and energy are the main considerations for humans in carrying out activities. The results of this technological development include the application of Arduino Uno to make automatic plant watering devices, especially for strawberry plants. Chili plant care gen…