1. The art of protecting electrical systems, part 16: software for electrical design
Part 16 of our continuing series about protecting electrical systems looks at computer programs used to assist in electrical system design and protection.
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2. Isolated power systems for healthcare
When does a healthcare facility require an isolated power system? Isolation power systems remain in operation in the event of a single line-to-ground fault situation.
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3. Bentley Systems extends electrical design portfolio
By acquiring the promise product line last month, Bentley Systems has enhanced its electrical design portfolio.
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4. Protecting motors against drive-induced damage
The use of pulse-width-modulated variable-frequency drives to control AC motors has grown dramatically in recent years. But these drives are not without their downside. While they offer low operating costs and high performance, VFDs can cause motor problems.
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5. Mentoring: keeping young electrical engineers grounded
Past models for mentoring design engineers in electrical safety are not adequate for the future. Trends shaping the role of design processes will expand the role and value of the electrical design engineer.
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6. Electrical enclosures: not just a box anymore
Consider environment and the electrical equipment's size and protection needs to accurately and cost-effectively determine the correct enclosure.
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