AVX Corp. has developed a power
film capacitor series specifically for dc filtering applications. Designated
the FFLI Series, the advanced power film capacitor has a life expectancy of
100,000 hours, and unlike aluminum electrolytic devices, the FFLI Series
devices employ controlled self healing where end-of-life is defined as the time
taken for the capacitance to lose about 5 percent of its nominal value.
Series power film capacitors feature CV ratings of up to 3000F and 1900V dc/100Arms,
and can operate in temperatures of up to 95C. Qualified to IEC 61071 for power
electronic capacitors, the FFLI Series also meets IEC 60068-1 environmental
testing requirements and IEC 61373 shock and vibration tests.
AVX's new film metalized
products are useful for use in modular banks of capacitors for applications,
such as solar panel installations or wind turbine energy generators.
A simple new chemical method for repairing and recycling notoriously difficult carbon fiber composites has been developed by the Fraunhofer Institute for Applied Polymer Research. An entire component can be completely recycled, including reclaiming its expensive carbon fibers for reuse.
In today’s connected world we are seeing the beginning of connected homes, smart grids, self-driving automobiles, drones, and many other amazing devices. Out of all the soon-to-be connected devices, which device poses the greatest dangerous to its users and society?
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.