Iraq International Airport Project

Project Name: Iraq International Airport New Construction Project
Commissioning Time: June 2025
Project Nature: A key national aviation hub rebuilt after the war, designed for an annual passenger flow of 750,000
Core Requirements: Provide a stable, reliable, and weather-resistant power distribution system for the entire 4E-level international airport.
Core Equipment: TSTY Electric's customized medium-voltage switchgear, prefabricated substations, and transformer solutions.
Project Significance: Iraq's first post-war airport infrastructure project, and the largest aviation hub in the southern region.

Technical Highlights and Equipment Performance

Extreme Environment Adaptability Design: All outdoor equipment (such as prefabricated substations) adopts a fully enclosed, high-protection-level (IP65 or higher) design, effectively preventing sand and dust intrusion and ensuring stable operation of internal components in high-temperature environments above 50℃.
Key conductive components and casings are coated with special anti-corrosion and UV-resistant coatings, adapting to high-salt and alkaline air environments and ensuring long-term equipment service life.
High Reliability and Intelligent Protection: Provides a dual-power automatic switching scheme for primary loads such as airport runway navigation lights, terminal buildings, and air traffic control systems, ensuring zero power interruption.
High- and low-voltage switchgear is equipped with high-precision digital protection devices, achieving millisecond-level fault isolation and protecting the airport's core power grid.
An integrated intelligent online monitoring system allows for remote monitoring of equipment temperature, partial discharge, mechanical characteristics, and other statuses, enabling predictive maintenance.
Seismic resistance and rapid deployment capabilities:

The equipment structure is designed with seismic resistance to withstand a certain level of geological vibration, meeting regional safety standards.

Modular and prefabricated design significantly reduces on-site installation and commissioning time, meeting the requirements of rapid delivery for overseas projects.

Project Benefits and Data Demonstration

1. Reliability Record: All power distribution equipment provided for the airport's 3400-meter runway, 18,000-square-meter main terminal building, and air traffic control system has achieved "zero-failure" operation since commissioning, ensuring the airport's timely opening.

2. Environmental Tolerance: During sustained summer temperatures exceeding 50°C and severe sandstorms, all outdoor equipment operating parameters remained normal, with no protective actions triggered due to excessive temperature rise or sandstorms.

3. Energy saving effect: By adopting low-loss transformers and high-efficiency reactive power compensation devices, it is expected to reduce the airport's overall line loss electricity costs by 5%-8% annually.