The recent installation of seven gas-insulated transformers (GITs) by Toshiba Energy Systems and Solutions Corporation marks a major milestone for the Haram 2 and Haram 3 substations in Makkah, Saudi Arabia. The project, commissioned by Saudi Electricity Company, aims to modernize critical urban infrastructure serving millions of people and is part of the country’s Vision 2030. By replacing oil-insulated transformers with GITs for 110 kV-class substations, the goal is to provide safer and more reliable power supply.
A Crucial Project for Makkah
Makkah hosts millions of pilgrims each year, requiring a secure and reliable infrastructure to ensure uninterrupted power supply throughout the year. The gas-insulated transformers, chosen for their high safety, are non-flammable and explosion-proof, two major concerns for substations in a large city. In 2020, Toshiba was selected for this project due to its proven technical expertise and product reliability.
First Order for the Gulf States
Toshiba, which has a strong track record of GIT sales in Japan, East Asia, North America and Europe, is recording its first order for the Gulf States. The company’s focus on product safety and reliability significantly improves the safety and performance of substations, bringing lasting benefits to Makkah and its people as well as its many pilgrims. The importance of this installation cannot be underestimated. Toshiba’s gas-insulated transformers are designed to provide a robust solution to the challenges of urban energy supply. In addition to reducing the risk of fire and explosion, these transformers minimise maintenance requirements, which is crucial in a city as dynamic as Makkah. Furthermore, their compact size and ability to operate in harsh environments make them an ideal option for critical infrastructure.
Implications for the Energy Sector
This initiative is part of a series of technological improvements adopted by Saudi Electricity Company to modernize the Saudi electricity grid. Toshiba’s adoption of GITs could inspire other countries in the region to consider similar technologies, contributing to a more secure and stable electricity grid throughout the Middle East. In addition, it reinforces Toshiba’s position as a global leader in advanced energy solutions. The successful completion of this project could also pave the way for further collaborations between Toshiba and other government and commercial entities in the region. The growing demand for resilient and sustainable energy infrastructure continues to drive innovation and the expansion of technological capabilities in the global energy sector.
