Prediction of power reduction effects from the introduction of inverters.

Explanation of the characteristics and operating points of induction motors, and how the operating points change with inverters!

It is said that the power consumed by three-phase induction motors accounts for 40-50% of the world's electricity consumption, making them devices that consume a significant amount of power. In Japan, the number of motors in use, including those for household purposes, is said to be around 100 million, and it is estimated that they account for 55% of the domestic electricity consumption. When focusing on industrial applications, it is said that motors account for 75% of the electricity consumption. While changing motors to more efficient ones is highly effective for reducing power consumption, it is not easy to replace the motors themselves. It is believed that adding inverters and operating motors efficiently can lead to reductions in power consumption, but it cannot be definitively stated that power consumption can be reduced in all cases. Therefore, SIRC proposes a method to estimate the power reduction effects using IoT power sensor units. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.*

Sensors