Journal of Airport Engineering Technology (JAET)

DESIGN OF AN IOT-BASED TEMPERATURE AND HUMIDITY MONITORING SYSTEM FOR EFFICIENT HVAC DATA COLLECTION IN AIRPORT

M. Fathar Habillah — 2025-06-12

The Airport Authority enforces thermal comfort regulations under Government Regulation PM 41 of 2023, which requires room temperatures to be maintained below 25°C in check-in areas, departure lounges, and baggage claims. However, temperature and humidity are recorded manually at Juanda International Airport, Surabaya. This research aims to develop an IoT-based system for real-time environmental monitoring and automated server logging. Using a Level 3 R&D approach with the ADDIE model and Focus Group Discussion (FGD) validation, the system was tested. It achieved a standard temperature deviation of 0.3162°C and a humidity deviation of 0.733% relative humidity (RH), meeting the requirements of ISO/IEC 17025 standards. The system streams data to Google Sheets, Blynk, and a custom web interface. Expert evaluations gave the system an average feasibility score of 86.76%, categorizing it as “Very Feasible.” These findings demonstrate the system’s accuracy, reliability, and potential for efficient airport HVAC monitoring and control.

SIAP YIA: AN AIRPORT PAVEMENT INFORMATION SYSTEM FOR AIRPORT PAVEMENT DATA STORAGE

Suci Ryski Nur Afriyani — 2025-06-13

The information system for storing pavement data at the airport remains manual and is currently focused on a single device. This study aims to design a website-based application for storing pavement data at the airport. With this application, it is expected to improve the service of the airport facilities unit. The data used in this study is pavement data from Yogyakarta International Airport. This study employs the Research and Development (R&D) method, utilizing the Waterfall model for the second stage, specifically the design stage, with planning tools that include flowcharts and use case diagrams. The design of this application also uses the App Sheet website using simple coding. Additionally, this application is compatible with various platforms, making it more flexible for use anywhere and at any time online. Of course, with this application, pavement data storage can be computerized properly, and it features a database that helps reduce the accumulation of documents and prevent the loss of documents in other files.

PLANNING TO OPTIMIZE CONDENSATION WATER FOR CLEAN WATER NEEDS AT THE AIRPORT

Akbar Nopriansyah Saputra — 2025-06-13

Condensation water from air conditioning can be used as an alternative water source because it still contains few minerals, has a low temperature, and maintains quality. However, until now, this condensation water has not been utilized for airport operational activities. This water could be used to water plants that have previously used up 5,000 liters of clean water. This research aims to design a water tank or reservoir for condensation water so that it is easy to distribute. The Research and Development method (R&D) using the 4D Model starts with definition (define), planning (design), development (develop), and dissemination (disseminate) limited to the design stage. The results of this study are presented in the form of a 3-dimensional design plan for a 50,000-liter condensation water storage system, equipped with a piping system, control tank, and pump to distribute the water. This study has received design validation from material experts and supervisors of the airport's mechanical unit. The validation results indicate a functional aspect assessment value of 77.5% (Good) and a quality aspect of 82% (Good), suggesting that further tank maintenance systems should be considered. Based on this assessment, the design of the condensation water optimization plan is deemed feasible for implementation.

TECHNICAL DESIGN OF ELECTRIC BICYCLES AS OPERATIONAL AIDS IN THE AIRPORT FACILITY MAINTENANCE

M Indra Martadinata — 2024-06-12

Airports, as the main gateway to air transportation in Indonesia, are increasingly expected to implement environmentally friendly practices, one of which includes the use of electric vehicles to support operational activities. This research aims to design the technical specifications of an electric bicycle as a tool for operational maintenance at airport facilities. The method employed is Research and Development (R&D) using the ADDIE model, supported by a literature review and simulation using SolidWorks 2021. The bicycle is designed with a simple, mild steel frame, a 350-watt BLDC motor, and a 48V 15Ah lithium-ion battery, with a payload capacity of up to 100 kg. Structural analysis using the Finite Element Method (FEM) shows that the design is structurally safe, with Von Mises stress and strain values remaining below the material's yield strength. The safety factor also indicates high structural reliability. The novelty of this study lies in the integration of FEM-based structural design with airport-specific operational requirements, thereby filling a gap in prior research that has primarily focused on general e-bike performance without consideration for the specific context of airport maintenance. With an estimated construction cost of IDR 8 million, the design presents a low-emission, cost-effective solution to support sustainable airport operations.

DESIGN OF AN IOT-BASED LONG-DISTANCE CONTROL SYSTEM MODEL FOR ESCALATORS AT AIRPORT

M. Agrist P. Ramadhan — 2025-06-13

The current manual system at Sultan Mahmud Badaruddin II Airport presents significant challenges in the real-time monitoring and control of escalators, resulting in inefficiencies and delays in addressing operational issues. These limitations can result in prolonged downtime, increased maintenance costs, and potential safety risks for passengers. To address these issues, this study proposes an IoT-based control system model designed to enhance the operational efficiency and safety of escalators. This research employs the Research and Development (R&D) method, utilizing the Borg and Gall model, to design, develop, and evaluate the system. The system integrates ultrasonic sensors to detect passenger movement and transmits data via an ESP32 microcontroller to a central control center for real-time analysis. This approach enables continuous monitoring, immediate detection of system anomalies, and prompt responses to technical issues. Additionally, the IoT system reduces downtime by providing technicians with real-time data, thereby ensuring a faster resolution of escalator problems. Testing results indicate that the system performs well under various conditions, including high passenger traffic, making it a reliable solution for the airport. By implementing this IoT-based control system, escalator operations at the airport are expected to become more efficient, safe, and reliable, ultimately improving the overall passenger experience while reducing maintenance costs and downtime.

MICROCONTROLLER-BASED BIRD REPELLENT DEVICE AT THE AIRPORT: DESIGN, SENSOR, AND POWER SUPPLY

Putu Wisnu Ardia Chandra — 2025-06-13

The development of electronic technology as a control system has progressed rapidly in the era of society 5.0. Various facilities at the airport have implemented microcontrollers, especially bird repellent devices, to realize the concept of a smart airport. Bird repellent devices are designed to automatically and efficiently repel birds. This is because birds pose a threat to increasing the risk of bird strikes, which can cause damage to aircraft engines and trigger flight accidents. When designing bird repellent devices, researchers must consider the design, sensors, and power supply to enhance the effectiveness of the tool when applied in the field. This article will review the factors that influence the effectiveness of bird repellent devices, namely: design, sensors, and power supply, in a literature review. The purpose of this writing is to build a hypothesis of the influence of the design, sensor, and power supply used in the design of bird repellent devices so that it can be used as a reference in further research. The results of this literature review article are: 1) the design affects the bird repellent; 2) the sensor affects the bird repellent; and 3) the power supply affects the bird repellent.

ANALYSIS OF IMMIGRATION AUTOGATE PLACEMENT LAYOUT TO EXPEDITE PASSENGER BOARDING PROCESS AT THE AIRPORT

Jenov Roland — 2025-06-12

Ideally, an international terminal should have additional inspection procedures, including immigration, customs, and health checks, while providing excellent service to passengers from various countries. Currently, at Terminal 2 of Juanda International Airport, immigration autogates are only available at gates 6–8, while gates 1–5, which were previously used for domestic flights, are not yet equipped with immigration facilities. This study aims to identify the passenger boarding process and determine the appropriate placement layout for immigration autogates at the former domestic gates in Terminal 2 of Juanda International Airport Surabaya. Using a descriptive qualitative approach, data were collected through observation, interviews with informants, and documentation. Data analysis techniques included data reduction, data presentation, and data verification. The findings indicate that boarding time at gates 1–5 reaches 20 minutes and is not friendly to vulnerable groups. The location of immigration autogates at gates 6–8 prolongs the boarding process and requires shuttle bus services to the aircraft parking area. Ideally, immigration autogates should be placed at the junction in front of gates 1–5, reducing boarding time to 5–10 minutes. In conclusion, the passenger boarding flow at gates 1–5 of Terminal 2 at Juanda International Airport Surabaya is not yet optimal, and immigration autogates should be placed at the junction near the waiting rooms for gates 1–5.