Energy

Featured

Beyond SiC: the quiet achievers in EVs

The new era of EV charging, ushered in by SiC devices, is underpinned by passive components such as MLCCs. The right passive components can significantly enhance the efficiency, reliability, and performance of charging systems.

Featured

E-bikes: a rising trend for commuters

By helping enhance the availability and performance of e-bikes, Avnet hopes to help more people experience the wonders of these new technologies and the freedom of riding.

Industrial energy storage for a sustainable future

Energy storage is the most critical and challenging factor in the energy production and utilization chain. As it has a critical impact on energy efficiency, it is the focus of intensive research and development.

Wireless charging will set us free!

As technology continues to advance and consumers demand more convenient and efficient charging solutions, wireless charging will become an integral part of our daily lives. As development efforts intensify, all minor obstacles will no doubt be overco

How sustainable energy can do the world a power of good

We need to use more sustainable energy to achieve energy self-sufficiency, meet the world's growing energy demands, and mitigate the threat of climate change caused by GHG emissions.

The development of EV charging infrastructure and technology

It is quite possible that automatic and wireless charging equipment will become relatively commonplace in the near future.

Post-pandemic, HVAC is empowering smart buildings and protecting occupants’ health

The use of energy-efficient HVAC systems and equipment has effectively reduced demand for electricity, thereby making the HVAC system and the entire building smarter.

Can green hydrogen become the world’s most sustainable source of energy?

The universe is filled with hydrogen just waiting to be put to good use. Are we on the cusp of an energy revolution?

Energy Transformation in the Low-Carbon Era: Harnessing the power of Renewable Energy

The dynamic development of new energies, such as photovoltaics, is essential to achieving carbon peaking and carbon neutrality goals.

Batteries won’t do for renewable energy storage

Solar and wind energy has a serious drawback: it isn’t always available on-demand. These methods enable renewable energy storage that can meet demand throughout the day and night.

Why should you consider a smart monitoring system for your diesel generator?

The IoT is changing the way we manage and maintain essential assets. Smart sensors, cloud-based analytics and remote management are coming together to increase productivity, efficiency and reliability.

Designing ultra-rapid DC EV chargers

If electric drivetrains are to replace internal combustion, particularly in larger vehicles, we need more high-speed DC charging capacity. This article examines six of the main design considerations.

How wide bandgap semiconductors are improving renewable energy design

While silicon served us admirably for half a century, engineers are turning to wide bandgap technologies such as silicon carbide and gallium nitride to increase converter/inverter efficiency as momentum to harness renewable energy increases.

Defining security for the EV charging infrastructure

Drivers are demanding easy access to public EV charging points. Providers must meet this demand without sacrificing security for simplicity. Cybercriminals will find any security weaknesses, but the latest standards are here to help.

A closer look at SiC quality

Silicon carbide builds on established manufacturing methodologies but requires entirely new manufacturing processes. Increasing yield and reducing costs relies on imposing the highest quality at every stage.

Why you should care about SiC figures of merit

SiC semiconductors are becoming ubiquitous in power conversion equipment, particularly in the areas of EVs, solar and energy storage systems. This article reviews applications and explores the figures of merit that can be used to compare devices.

How robust testing forms part of the SiC supply chain

In high reliability/availability applications, SiC semiconductors are seen as emerging technology. This article explains their benefits and how an end-to-end supply chain with robust testing makes SiC a safe design option.

Just how Fast is EV “Fast Charging”?

Drivers of electric vehicles are a diverse bunch, but they are united by two questions: How far can my car go? and Where can I charge?...Today, we will be talking about that specific concern—electric vehicle (EV) charging.

When will wireless power transfer redefine the Industrial IoT?

Power loss in a single sensor might result in downtime for an entire production line, so keeping them operational will be critical. With developments in the enabling technologies, could wireless power transfer be the answer?

Three design freedoms enabled by SiC technology

Even with the undeniable performance and potential of silicon carbide (SiC) technology, some designers may be hesitant initially to tackle new projects using SiC.

The undeniable advantages of SiC technology over Si

Silicon carbide (SiC) technology has reached the tipping point, the state when undeniable advantages push a technology into rapid adoption.

The undeniable advantages of SiC technology over Si

Silicon carbide (SiC) technology has reached the tipping point, the state when undeniable advantages push a technology into rapid adoption.

Does anyone make “fever cooling pads” for data centers?

In this era of IoT we all suffer to varying degrees from power shortage anxiety. We find ourselves constantly worrying about whether our "smart" mobile phones, bracelets, door locks and other devices can be sufficiently powered.

What kind of "charger” will improve the battery life of TWS headsets?

TWS headsets have maintained a 100% growth rate in the past few years. Shipments reached 120 million units in 2019, and are expected to exceed 200 million units by the end of 2020.

Powering the Internet of Things via Energy Harvesting

The push is on to add Internet capability to everything—often called the Internet of Things (IoT)—and the challenge for design engineers is to figure out how to power each of these IoT nodes.