Robotics & Automation News

Market trends and business perspectives

inverters

Hitachi electric vehicle inverter adopted for the Audi e-tron

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Hitachi Automotive Systems, Ltd.’s electric vehicle (EV) inverter has been adopted by Audi for its first mass production EV, the e-tron, which went on sale in Europe in March this year.

With tightened environmental regulations around the world, many countries are driving for greater adoption of electric vehicles.

This has led to the demand for more efficient and higher-output electric motors, inverters, and other electric powertrain systems that will contribute to high performance EVs.

[Read more…] about Hitachi electric vehicle inverter adopted for the Audi e-tron

Manufacturing: Benefits of universal peripherals

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Benefits of using peripherals
Even drives with onboard brake choppers are not rated sufficiently for the braking demand of the application

John Mitchell, global business development manager of maintenance and repair specialist CP Automation, discusses the benefits of using a universal brake chopper that works with any inverter

There is a real danger in the specification of inverters for use in heavy-duty applications. Fresh from the manufacturer, most drives – even ones with onboard brake choppers – are not rated sufficiently for the braking demand of the application.

Non-specialist engineers face an extremely complex task when asked to choose the correct inverter, resistor and brake-chopper combination for a project.

To help counteract this problem, CP Automation recommends using an external brake chopper unit that simplifies the process of inverter selection. Where an inverter doesn’t feature a built-in brake chopper, the new CP Automation unit, manufactured to the highest standards, supplies that functionality. It’s a universal model that works with any inverter, from any manufacturer.  [Read more…] about Manufacturing: Benefits of universal peripherals