IoT Air Leak Visualization and Monitoring Solution

A solution for visualizing compressed air leaks, compressor performance, and CO2 emissions

"Moving toward a carbon-neutral future.” Achieving carbon neutrality involves reducing greenhouse gas emissions and promoting sustainable practices across various sectors, including industrial sector. Efforts towards carbon neutrality not only safeguard the environment but also enhance energy efficiency, reduce costs, and bolster social credibility and implementing the Corporate Sustainable Responsibility (CSR).

It helps to satisfy the Goverment requirements to reduce CO2 emission.

Low-carbon measures in Vietnam

Vietnam has been increasingly relying on liquefied natural gas (LNG) imports to meet its energy needs. As of recent data, LNG imports are expected to make up about 14.9% of Vietnam’s primary energy mix by 2030. This shift is part of Vietnam’s strategy to reduce its dependence on coal and move towards cleaner energy sources. As of 2023, Vietnam's electricity consumption is heavily reliant on fossil fuels, with almost 60% of its electricity coming from these sources.

Due to the Russia-Ukraine situation, fuel price has increased. Power in Vietnam is highly dependent on fossil fuels, with research (*1) showing Vietnam's CO2 emission as 3.7 times the average.

The Vietnam government has declared to achieve carbon neutrality by 2050 and reduce its costs for importing fuel. The country must gradually reduce its dependence on imported natural gas and make a change to low-carbon energy technologies.

*1 THE WORLD BANK | CO2 intensity (kg per kg of oil equivalent energy use) - Vietnam
CO2 emissions (metric tons per capita) - Viet Nam | Data (worldbank.org)

Issue1

Detecting air leaks in pipes

It can be challenging using only sight and sound, making it difficult to fully assess the condition of a factory’s air compressor pipes. In Thailand, there have been instances where 40 to 60% of the air in a pipe is lost due to leaks.

Issue2

Understanding compressor performance and optimizing source pressure

Understanding compressor performance and optimizing source pressure Compressors typically consume about 18 to 25% of a factory’s total power usage. Reducing the compressor source pressure by 0.1 MPa can result in approximately 8.4% power savings.

Improving and Streamlining equipment & machine maintenance

While it’s impossible to eliminate air leakage entirely, continuous maintenance of piping with specific target values is essential to minimize it. Even with regular compressor maintenance, the overall situation, including operating rates, is often unclear. Visualization is crucial to accurately determine the capacity and replacement timing of aging compressors.

For instance, without a clear understanding of compressor condition and deterioration, issues may go unnoticed, resulting in unexpected failures and costly repairs.