Mitsubishi Electric, Manila LRT: Energy Efficiency Boost from Serendie™

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Introduction

Mitsubishi Electric Corporation, the Japan International Cooperation Agency (JICA), and Hankyu Corporation are collaborating to promote energy conservation on Light Rail Transit Authority (LRTA) Line 1 in Manila, which is operated and maintained by Light Rail Manila Corporation (LRMC).

Project Overview

The technical cooperation project will utilize Mitsubishi Electric’s advanced data analysis services for railways. The aim is to assess the line’s current energy consumption, evaluate potential energy-saving measures, and develop solutions to improve overall efficiency and reduce carbon emissions.

Background

This project is part of ongoing efforts to improve public transport infrastructure in the Manila metropolitan area, where reliance on private vehicles has contributed to traffic congestion, air pollution, and rising CO₂ emissions. In response, LRMC sought JICA’s expertise to support more sustainable operations. JICA initiated a joint project with Hankyu Corporation, known for its experience in managing energy-efficient railway networks in Japan.

Technology Implementation

Mitsubishi Electric has been commissioned by Hankyu to deploy its Serendie™ digital platform, a proprietary data analytics system for railway applications. The platform will analyze the energy usage patterns of LRT Line 1, verify the effectiveness of various efficiency measures, and recommend optimized solutions.

One of the tools within the Serendie™ system uses mapping technology to visualize surplus regenerative energy generated when trains brake. This data will enable targeted improvements, such as measures aimed at reducing overall energy consumption and lowering operating costs while contributing to the Philippines’ decarbonization and sustainability goals.

Company Involvement

Mitsubishi Electric’s involvement reflects its long history of supplying electrical systems for rolling stock and developing energy-efficient technologies for railway operators in Japan and internationally. Mitsubishi Electric stated, “By combining our expertise with the operational knowledge and the development support of JICA, we aim to significantly enhance the energy efficiency of Manila’s LRT Line 1. This initiative aligns with our commitment to creating sustainable solutions for urban transport systems around the world.”

Conclusion

Mitsubishi Electric Corporation, JICA, and Hankyu Corporation are working together to improve energy efficiency on LRTA Line 1 in Manila. The project involves using Mitsubishi Electric’s Serendie™ digital platform to analyze energy consumption and recommend improvements.

Company Summary

Mitsubishi Electric Corporation: Supplying electrical systems for rolling stock and developing energy-efficient technologies for railway operators.

Japan International Cooperation Agency (JICA): Provides expertise to support more sustainable operations.

Hankyu Corporation: Known for its experience in managing highly energy-efficient railway networks in Japan.

Light Rail Manila Corporation (LRMC): Operates and maintains LRTA Line 1.

Technology

Serendie™: Mitsubishi Electric’s proprietary data analytics system designed for railway applications.

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