[Improvement Case] Key Points of Inverter Control for Pump Motors

A case where reducing the operating time of the pump motor led to a decrease in failures and an extended lifespan.

Here is an example of improvements in control panel design. In the pump motors used in production equipment within the factory, there was a situation where the motors were running even when the production equipment was not operational, leading to issues such as excessive electricity usage, noise, and vibration, which were detrimental to energy conservation and the environment. By incorporating inverter control to operate and stop the pump motors according to the operational status of the production equipment, we were able to adjust the flow rate and air volume of the pump motors only when necessary, resulting in significant reductions in electricity consumption. [Case Summary] ■ Issues - The continuous operation of the pump motors led to a high failure rate, and replacements were frequently required. ■ Results - By reducing the operating time of the pump motors through inverter control, we achieved a decrease in failures and an extended lifespan for the pump motors. *For more details, please download the PDF or feel free to contact us.

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