Mitsubishi servo amplifiers, as important equipment in the field of industrial automation, have achieved significant energy-saving effects through various innovative technologies. These innovations not only improve the operational efficiency of equipment, but also provide strong support for green manufacturing.

1、 Renewable energy utilization

Support multi axis integrated servo amplifier, which can use the regenerative energy of one axis as the driving energy of another axis, achieving efficient utilization of regenerative energy. This energy recovery mechanism reduces energy waste and improves the overall energy efficiency of the system. In addition, secondary charging through capacitors further increases the proportion of reusable energy.

2、 Electricity monitoring function

Equipped with power monitoring function, it can calculate the discharge and regeneration power based on the speed or current data inside the servo amplifier. Through the MR Configurator2 software, users can monitor the real-time power consumption status, optimize device operating parameters, and further reduce energy consumption.

3、 Reduce energy loss

By adopting a new power module, the efficiency of the servo amplifier has been improved. This design reduces the energy loss of the amplifier during operation, thereby lowering the overall energy consumption. Meanwhile, optimizing the electromagnetic circuit design of servo motors has also improved efficiency and reduced energy losses during motor operation.

4、 Advanced energy-saving features and performance

By using high-performance servo amplifiers and motors, the equipment's cycle time and operating time have been effectively shortened. This means that the device can complete the same amount of work in a shorter amount of time, thereby achieving energy efficiency. In addition, it supports connecting multiple servo amplifiers and frequency converters to the power regeneration shared converter through a shared PN bus. This system configuration fully utilizes the regenerative energy and further improves the energy-saving effect of the system.

5、 Common DC bus technology

By adopting the common DC bus technology and connecting through the DC common bus, the regenerative power can be effectively utilized to achieve energy conservation. This technology not only improves energy utilization efficiency, but also reduces the energy consumption of equipment. For example, the MR-CM simple common DC bus unit can connect servo amplifiers with a total capacity of 3kW, and can connect up to 6 servo amplifiers, further optimizing the energy-saving performance of the system.

6、 Energy saving design

By optimizing electromagnetic circuit design and introducing new power modules, the efficiency of motors and amplifiers has been improved. This energy-saving design not only reduces energy loss, but also lowers the operating costs of the equipment. In addition, the built-in regenerative resistor and dynamic brake can effectively recover braking energy, further reducing energy waste.

In summary, Mitsubishi servo amplifiers have achieved significant energy-saving effects through innovative features and performance such as regenerative energy utilization, power monitoring, energy loss reduction, energy-saving, common DC bus technology, energy-saving design, and predictive maintenance. These innovations not only improve the operational efficiency of equipment, but also reduce energy consumption, providing strong support for green manufacturing in the field of industrial automation.