Analysis Of Lightning Arrester Damage At PT. Solution To Build Andalas (Lhoknga - Aceh Besar)
Introduction
In the period between 2021 and 2023, there were some damage to the Lightning Arrester in the Raw Mill area and Kiln Outlet on the Medium Voltage Switchgear (MVS) at PT. The Solution to Build Andalas, which is located in Lhoknga, Aceh Besar. This study aims to investigate the causes and impact of damage to the lightning arrester at the factory and evaluate the maintenance method. By using problem solving methods such as pareto diagrams, fish bone diagrams (fish bone diagrams), brainstorming, and decision making, analysis is carried out to identify the root of the problem.
Lightning Arrester is a crucial component in maintaining the reliability and safety of the electricity system in industries, especially in cement factories. The presence of lightning can cause a surge in voltage that can damage equipment and disrupt factory operations. Therefore, proper maintenance and the selection of the appropriate type of lightning arrester is very important. In this study, we will analyze the causes and impact of damage to the lightning arrester at PT. Solution to Build Andalas and evaluate the maintenance method.
Methodology
The study uses problem solving methods such as pareto diagrams, fish bone diagrams, brainstorming, and decision making to identify the root of the problem. The results of the analysis using the Pareto diagram showed that 11.8% of damage was caused by lack of maintenance, while 88.2% was caused by the Lightning Arrester life that had been operating for 15 years. Meanwhile, fish bone diagrams reveal that the damage is triggered by a type of lightning arrester that uses a joint cable (jointing cables). In the brainstorming session, it is recommended that routine maintenance is carried out by replacing the existing system with a type of busbar (jointing busbar) and installing a surge counter to improve the protection system of lightning.
Results
The results of the analysis showed that the majority of damage was caused by the age of the device. The factory should conduct a periodic evaluation of the Lightning Arrester conditions that have been operating for a long time. In addition, replacement with a more modern type, such as Jointing Busbar, can provide better and easier protection in terms of maintenance. Inserting a surge counter in the system will also increase supervision of lightning flows. This will allow technical parties to be faster in responding to every anomaly that occurs, thus preventing further damage.
Discussion
The impact of this damage is very influential on the output of the electrical installation, especially on the circuit breaker. Lack of regular maintenance and the absence of surge counters in the lightning arrester is also identified as a factor causing damage. Therefore, a deep understanding of this issue is very important to develop more efficient maintenance methods and increase the reliability of the electricity system in the industry.
The use of Lightning Arrester in the industry has an important role in maintaining the reliability and safety of the electricity system. The presence of lightning can cause a surge in voltage that can damage equipment and disrupt factory operations. Therefore, proper maintenance and the selection of the appropriate type of lightning arrester is very important.
Conclusion
In conclusion, preventive measures and systematic approaches in maintaining Lightning Arrester are very important to increase the reliability of the electrical system at PT. Andalas Build Solution. The recommended steps are not only to improve the performance of the tool, but also to maintain the overall survival of the factory operations. With good understanding and management, it is expected that similar damage can be minimized in the future.
Recommendations
Based on the results of the analysis, the following recommendations are made:
- Conduct a periodic evaluation of the Lightning Arrester conditions that have been operating for a long time.
- Replace the existing system with a type of busbar (jointing busbar) to provide better and easier protection in terms of maintenance.
- Install a surge counter in the system to increase supervision of lightning flows.
- Implement routine maintenance to prevent damage to the electrical system.
By taking these preventive measures, the factory can minimize the impact of losses caused by damage to the electrical system, as well as keeping the production process running smoothly.
Future Research Directions
This study provides a comprehensive analysis of the causes and impact of damage to the lightning arrester at PT. Solution to Build Andalas. However, there are still many areas that need to be explored in future research. Some of the potential research directions include:
- Investigating the effectiveness of different types of lightning arresters in preventing damage to the electrical system.
- Developing more efficient maintenance methods for lightning arresters.
- Conducting a cost-benefit analysis of implementing preventive measures to minimize damage to the electrical system.
By exploring these research directions, we can gain a deeper understanding of the importance of lightning arrester maintenance and develop more effective strategies for preventing damage to the electrical system.
Q: What is a Lightning Arrester?
A: A Lightning Arrester is a device designed to protect electrical systems from the effects of lightning strikes. It is typically installed on the roof or on a tower and is connected to the electrical system of a building or factory.
Q: What are the causes of damage to the Lightning Arrester at PT. Solution to Build Andalas?
A: The results of the analysis showed that the majority of damage was caused by the age of the device. The factory should conduct a periodic evaluation of the Lightning Arrester conditions that have been operating for a long time. In addition, replacement with a more modern type, such as Jointing Busbar, can provide better and easier protection in terms of maintenance.
Q: What is the impact of damage to the Lightning Arrester on the electrical system?
A: The impact of this damage is very influential on the output of the electrical installation, especially on the circuit breaker. Lack of regular maintenance and the absence of surge counters in the lightning arrester is also identified as a factor causing damage.
Q: What are the recommended steps to prevent damage to the electrical system?
A: The recommended steps are not only to improve the performance of the tool, but also to maintain the overall survival of the factory operations. With good understanding and management, it is expected that similar damage can be minimized in the future.
Q: What are the benefits of implementing preventive measures to minimize damage to the electrical system?
A: By taking preventive measures, the factory can minimize the impact of losses caused by damage to the electrical system, as well as keeping the production process running smoothly.
Q: What are the potential research directions for future studies on Lightning Arrester damage?
A: Some of the potential research directions include:
- Investigating the effectiveness of different types of lightning arresters in preventing damage to the electrical system.
- Developing more efficient maintenance methods for lightning arresters.
- Conducting a cost-benefit analysis of implementing preventive measures to minimize damage to the electrical system.
Q: What is the importance of Lightning Arrester maintenance in industries?
A: The use of Lightning Arrester in the industry has an important role in maintaining the reliability and safety of the electricity system. The presence of lightning can cause a surge in voltage that can damage equipment and disrupt factory operations. Therefore, proper maintenance and the selection of the appropriate type of lightning arrester is very important.
Q: What are the consequences of not maintaining the Lightning Arrester properly?
A: Lack of regular maintenance and the absence of surge counters in the lightning arrester is also identified as a factor causing damage. Therefore, a deep understanding of this issue is very important to develop more efficient maintenance methods and increase the reliability of the electricity system in the industry.
Q: What are the benefits of using a modern type of Lightning Arrester, such as Jointing Busbar?
A: Replacement with a more modern type, such as Jointing Busbar, can provide better and easier protection in terms of maintenance.
Q: What are the benefits of installing a surge counter in the system?
A: Inserting a surge counter in the system will also increase supervision of lightning flows. This will allow technical parties to be faster in responding to every anomaly that occurs, thus preventing further damage.
Q: What are the benefits of conducting a periodic evaluation of the Lightning Arrester conditions?
A: The factory should conduct a periodic evaluation of the Lightning Arrester conditions that have been operating for a long time. This will help to identify any potential problems and prevent damage to the electrical system.