Thermal management

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SiC films could outstrip diamond

Researchers in Japan have shown that the thermal conductivity of thin films of cubic 3C-silicon carbide can be higher than diamond. The team, led by Associate Professor Jianbo Liang and Professor Naoteru Shigekawa at the Osaka Metropolitan University

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Farasis unveils concept for preventing thermal runaway

Lithium-ion pouch cells supplier Farasis Energy has developed a module design concept to prevent thermal runaway in its latest generation of pouch cells,

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Premo unveils triple low-loss LLC onboard charger

Premo has developed a triple 3.6 kW LLC set (suited for 400 V Input) with a transformer and resonance inductor designed for onboard chargers capable of handling up

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Thermal management

Peter Donaldson talks to industry experts about the latest advances in EV thermal management technologies Users of EVs of all kinds, and battery EVs in particular, want more range and/or

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Rugged packs from standard module

Proventia has launched a modular rugged battery pack for off-road construction equipment (writes Nick Flaherty). The ePRO500+ platform uses lithium titanate

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Technical Services discusses benefits of high-voltage thermal management

There are big, system-level energy savings to be made in thermal management by switching high-power components such as pumps and fans to higher voltages (writes Peter Donaldson).   Technical Services should know. It is the UK-based European technical partner of US electric pump and fan manufacturer EMP, handling application engineering for OEMs. Its sales and […]

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Flextem’s PTC heating films for batteries

Heating is as important as cooling in the thermal management of battery packs, since lithium-ion batteries need to be held within the temperature range specified by the cell manufacturer if they are to operate safely and efficiently, and achieve their maximum service life (writes Peter Donaldson). Efficient, self-regulating positive temperature coefficient (PTC) heaters constitute an […]

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RAMPF Group’s battery production materials and processing technologies

To be competitive in global markets, ultra-fast production processes are essential. That is also true for the manufacture of batteries, for which RAMPF Group has developed polymers for sealing, casting and thermal management, as well as dispensing and automation systems. RAMPF uses epoxy, silicone and polyurethane polymers for sealing, casting and thermal management solutions for […]

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HVAC Systems

Peter Donaldson canvasses industry experts about the EV-specific issues surrounding HVAC systems While most drivers of IC-engined vehicles are vaguely aware that running the air conditioning increases fuel

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Wax works well for conducting heat

Researchers in the US and China have developed an economic but efficient battery thermal management strategy using paraffin wax (writes Nick Flaherty). The 3D, interconnected, thermally conductive boron nitride network greatly improves thermal conductivity compared to random distribution. “We designed a 3D network of boron nitride, and systematically studied its effect on the thermal management […]
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