Application of Tandem System Substation

Oct 13, 2025 by wbrum.org 19 views

Introduction

Toll roads are a vital component of modern transportation systems, providing a convenient and efficient way for motorized vehicles to pass through designated areas. However, the smooth operation of toll roads is often hindered by traffic congestion and long queues, particularly at the entrance or exit gates. The Tanjung Morawa toll gate, located in the city of Medan, is one of the main access points to and from the city, and its capacity and service have been a subject of concern for many years.

Background

The Tanjung Morawa toll gate has been in operation since 1986, and over the years, it has experienced a significant increase in traffic volume. This growth is a testament to the economic development of the region, but it also poses a challenge to the toll gate's capacity to handle the surge in traffic flow. Long queues and traffic congestion are common occurrences, especially during rush hours, which can lead to frustration and inconvenience for road users.

Objectives of the Study

The primary objective of this study is to evaluate the level of vehicle arrival and service time at the Tanjung Morawa toll gate. To achieve this objective, a field survey was conducted on days and rush hours to collect data on the length of the queue and queue time. The data was then processed through the adequacy test and distribution pattern test to understand the dynamics of the queue.

Methodology

The parameters of the analysis used in this study include the length of the queue and queue time. The data collected through the field survey was analyzed using statistical methods to determine the adequacy of the service system at the Tanjung Morawa toll gate. The results of the analysis were then compared to the minimum toll road service standard, which requires a minimum service of 300 vehicles per hour per substation.

Results

The results of the study show that each service substation at the Tanjung Morawa toll gate is only able to serve 336 vehicles per hour. This figure is below the minimum toll road service standard, indicating that the service system at the toll gate is inadequate to handle the surge in traffic flow. The discrepancy between the actual service capacity and the minimum standard highlights the need for improvement in the service system.

Recommendations

Based on the results of the study, several recommendations are made to improve the services at the Tanjung Morawa toll gate:

1. Minimizing Service Time

By optimizing the payment process, both through cash and non-cash payments, it is expected that the waiting time can be minimized. This can be achieved by:

Implementing a more efficient payment system, such as a cashless payment system
Increasing the number of payment lanes
Reducing the number of staff required to process payments

2. Adding Toll Gates

Increasing the number of toll gates will greatly help reduce congestion, especially during rush hour. This can be achieved by:

Constructing additional toll gates
Implementing a dynamic pricing system to manage traffic flow
Increasing the number of staff required to operate the toll gates

3. Application of Tandem System Substation

The use of tandem system substations, where some substations operate simultaneously, can increase service capacity at the toll gate. This can be achieved by:

Implementing a tandem system substation
Increasing the number of substations
Reducing the number of staff required to operate the substations

Conclusion

The evaluation of the capacity and service of the Tanjung Morawa toll gate has highlighted the need for improvement in the service system. By implementing the recommendations made in this study, it is hoped that the Tanjung Morawa Toll Gate can optimize services and be able to overcome the surge of traffic flow in the future. This capacity and service evaluation is not only important for the convenience of road users but also to maintain the effectiveness of the transportation system in the region.

References

[1] Ministry of Public Works and Housing. (2020). Toll Road Service Standard.
[2] Indonesian Transportation Society. (2019). Transportation System in Indonesia.
[3] Tanjung Morawa Toll Gate. (2020). Annual Report.

Future Research Directions

Future research directions include:

Conducting a more comprehensive study on the transportation system in the region
Evaluating the impact of the recommendations made in this study on the service capacity and traffic flow at the Tanjung Morawa toll gate
Developing a more efficient payment system and implementing a dynamic pricing system to manage traffic flow.

Introduction

The evaluation of the capacity and service of the Tanjung Morawa toll gate has raised several questions and concerns among road users and transportation experts. In this article, we will address some of the frequently asked questions (FAQs) related to the study and its findings.

Q: What is the main objective of the study?

A: The main objective of the study is to evaluate the level of vehicle arrival and service time at the Tanjung Morawa toll gate. The study aims to determine whether the capacity and service at the toll gate are adequate to handle the surge in traffic flow.

Q: What are the parameters of the analysis used in the study?

A: The parameters of the analysis used in the study include the length of the queue and queue time. The data collected through the field survey was analyzed using statistical methods to determine the adequacy of the service system at the Tanjung Morawa toll gate.

Q: What are the results of the study?

A: The results of the study show that each service substation at the Tanjung Morawa toll gate is only able to serve 336 vehicles per hour. This figure is below the minimum toll road service standard, indicating that the service system at the toll gate is inadequate to handle the surge in traffic flow.

Q: What are the recommendations made in the study?

A: The study recommends several improvements to the service system at the Tanjung Morawa toll gate, including:

Minimizing service time by optimizing the payment process
Adding toll gates to reduce congestion
Implementing a tandem system substation to increase service capacity

Q: How will the recommendations be implemented?

A: The implementation of the recommendations will require the cooperation of the toll gate management, the transportation department, and other stakeholders. The implementation plan will involve several steps, including:

Conducting a feasibility study to determine the best approach for implementing the recommendations
Developing a detailed plan for the implementation of the recommendations
Allocating resources and personnel to support the implementation of the recommendations

Q: What are the benefits of implementing the recommendations?

A: The benefits of implementing the recommendations include:

Reduced congestion and waiting time for road users
Improved service quality and customer satisfaction
Increased efficiency and productivity of the toll gate operations
Enhanced safety and security of the toll gate and its users

Q: What are the challenges of implementing the recommendations?

A: The challenges of implementing the recommendations include:

Limited resources and budget
Resistance to change from toll gate staff and management
Technical and logistical complexities of implementing the recommendations
Potential impact on the environment and local communities

Q: What is the next step after the study?

A: The next step after the study is to implement the recommendations made in the study. This will involve working with the toll gate management, the transportation department, and other stakeholders to develop a detailed plan for the implementation of the recommendations.

Q: How will the effectiveness of the recommendations be evaluated?

A: The effectiveness of the recommendations will be evaluated through a series of monitoring and evaluation activities, including:

Conducting regular surveys and feedback sessions with road users
Monitoring traffic flow and congestion at the toll gate
Evaluating the impact of the recommendations on service quality and customer satisfaction
Conducting regular reviews and assessments of the implementation of the recommendations

Q: What are the implications of the study for the transportation system in the region?

A: The study has several implications for the transportation system in the region, including:

The need for improved service quality and customer satisfaction
The importance of investing in infrastructure and technology to support the growth of traffic flow
The need for more effective management and coordination of the transportation system
The importance of engaging with stakeholders and the community to develop and implement transportation policies and plans.