Modern electronics and renewable energy systems depend on DC to AC inverters that convert a DC source into a clean sinusoidal AC output. This technical article explains the theory behind inverter circuits, their types, architectures, and practical design tips.
As lithium-ion batteries power more vehicles and energy systems, the risk of thermal runaway grows. Honeywell's BES LITE detects electrolyte vapors at the first vent stage, enabling rapid intervention to prevent failures, protect assets, and ensure safety compliance.
New technology from Reeja Jayan in the department of mechanical engineering at Carnegie Mellon University extends battery life cycle by 10x, reduces charging time, and improves operating safety.
This article is a detailed exploration of crystalline vs amorphous solids, covering atomic order, materials properties, semiconductors, and how they translate into practical semiconductor, hardware and digital design applications.
These devices could pack three times as much energy per pound as today's best EV batteries, offering a lightweight option for powering trucks, planes, or ships.
Development of technology to enable use of hydrogen as a fuel to power turbines, engines, boilers, etc., safely and efficiently is already underway. This first approach is suitable for applications where comparatively large output is required.
TENN, developed by BrainChip, is an efficient AI technology designed for edge and event-based processing, reducing energy and computational demands for applications in various sectors.
Columbia Engineers use nuclear magnetic resonance spectroscopy to examine lithium metal batteries through a new lens -- their findings may help them design new electrolytes and anode surfaces for high-performance batteries
Instead of burning coal or oil to produce cement or steel, in the future solar energy could be used for this purpose. Researchers at ETH Zurich have developed a thermal trap that can absorb concentrated sunlight and deliver heat at over thousand degrees Celsius.
The natural vein structure found within leaves – which has inspired the structural design of porous materials that can maximise mass transfer – could unlock improvements in energy storage, catalysis, and sensing thanks to a new twist on a century-old biophysical law.
Choosing the optimal battery technology is pivotal to avoid future consequences. This comprehensive guide delves into the intricacies that distinguish NiMH and Lithium Ion batteries – their fundamental properties, performance across applications, etc. and equips readers for informed decision-making.
Once the first prototype of your IoT device becomes available, it is essential to start power profiling and estimating battery life. This process involves gaining a comprehensive understanding of the device's configuration and power consumption characteristics within its specific deployment context.
Mixing unconventional ingredients in just the right order can make complex materials with fewer impurities. The robotic lab that tested the idea could be widely adopted.
A new study finds that factory and warehouse rooftops offer a big untapped opportunity to help disadvantaged communities bridge the solar energy divide.
A recent study analyzes the relationship between electric vehicle battery chemistry and supply chain vulnerability for four critical minerals—lithium, cobalt, nickel, and manganese—across particular countries that are key contributors to production.
In this episode, we discuss a breakthrough from an EPFL researcher which promises to finally make hydrogen a feasible source of energy by extracting it efficiently from ammonia.
Several technologies have suddenly come into the spotlight in measures against global warming. Typical examples of these technologies include solar and wind power generation, electric vehicles (EVs), power semiconductors, and fuel cells.
Choosing the appropriate battery for IoT devices is critical to ensure optimal performance and longevity. There are several factors to consider when selecting a battery that aligns with the specific requirements of the application, allowing for reliable and long-lasting power supply.