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Thermal Management: A Look at Junction Temp with Fiber Optic Sensors

Thermal Management: A Look at Junction Temp with Fiber Optic Sensors

Junction temperature is critical to determining the power cycling capability of power semiconductor devices. A new generation of fiber optical…


Summer Peaks: Can Virtual Power Plants Handle the Heat?

Summer Peaks: Can Virtual Power Plants Handle the Heat?

Electricity use will grow significantly in the next five years, causing higher summer demand. Can virtual power plants handle the peak load growth?


Omron Introduces High-Capacity PCB Power Relays

Omron Introduces High-Capacity PCB Power Relays

The power relays feature bidirectional switching with low initial contact resistance.


new products Jul 07, 2024 by Jake Hertz
Engineers Repurpose Oil Wells as Solar Storage

Engineers Repurpose Oil Wells as Solar Storage

Plans are underway in California to convert abandoned oil wells into energy storage for solar farms.


News Jul 06, 2024 by Devin Partida
Smart Grids vs. Quantum Threats: The $1.45M Solution

Smart Grids vs. Quantum Threats: The $1.45M Solution

A cybersecurity frontline is forming as utilities brace for advanced quantum computing-enabled attacks. 


EU Cracks Down on Standby Power: Meeting New 2025 Regulations

EU Cracks Down on Standby Power: Meeting New 2025 Regulations

Device manufacturers are compelled to design products that reduce standby power consumption within strict new limits, but this effort doesn't…


Switch-Mode Power Supplies: Optimizing Energy Use in Electronics

Switch-Mode Power Supplies: Optimizing Energy Use in Electronics

This article examines the considerations involved in selecting switch-mode power supplies.


Waste to Stability: Nissan’s Solution to Used Electric Vehicle Batteries

Waste to Stability: Nissan’s Solution to Used Electric Vehicle Batteries

Nissan and Connected Energy are pioneering a large-scale, second-life energy storage system to repurpose used EV batteries and help support the…


News Jul 02, 2024 by John Nieman
Game Changers in SiC Power Device Performance and Reliability

Game Changers in SiC Power Device Performance and Reliability

SiC technology is crucial in driving the transition toward electric mobility and enhancing the efficiency of renewable energy systems. Despite…


Renewables Race Propels Tech Titans Amazon, Apple, Meta, More

Renewables Race Propels Tech Titans Amazon, Apple, Meta, More

Amazon’s AI-powered solar farm is its latest effort to meet its renewable energy deadlines. Meta, Microsoft, and other tech companies have also…


News Jun 28, 2024 by Karen Hanson
MPPT Methods Keep Blades Turning

MPPT Methods Keep Blades Turning

Maximum power point tracking can maximize wind energy output under variable and unpredictable conditions.


WBG Meets Top-Side Cooling for Sustainable EV Power Conversion

WBG Meets Top-Side Cooling for Sustainable EV Power Conversion

Technologies like top-side cooling can help designers achieve high thermal performance and reduce assembly expenses in electric vehicles.


Solar in a Box: Bidirectional Generator Boosts Backup Power

Solar in a Box: Bidirectional Generator Boosts Backup Power

The PowerStream box could transform the standard power outlets into solar power inlets for bidirectional flow.


News Jun 25, 2024 by Jake Hertz
Fixed-Ratio Converters Charge Up Efficiency Across Battery Lifecycle

Fixed-Ratio Converters Charge Up Efficiency Across Battery Lifecycle

The battery lifecycle is constrained by power conversion technology limitations, but fixed-ratio converter technology could change that.


Siemens Software Powers Up Low-Voltage Grid

Siemens Software Powers Up Low-Voltage Grid

The software is a smart guide, preventing low-voltage grid instability, allowing maximum capacity operation, and accelerating digitalization.


News Jun 21, 2024 by Jake Hertz
Solar on Steroids: MPPT—The Secret Weapon to Maximize Sun Power

Solar on Steroids: MPPT—The Secret Weapon to Maximize Sun Power

Solar cell output can be variable, and weather can interfere with voltage, but maximum power point tracking allows operators to maximize solar…


Determining Semiconductor Chip Temperature

Determining Semiconductor Chip Temperature

Determining a power semiconductor’s temperature is no easy task—but it is so important.


No More Gridlock? AI Startup Offers a Digital Copilot

No More Gridlock? AI Startup Offers a Digital Copilot

ThinkLabs AI is developing digital assistants to help control room operators better manage the modern grid’s complexities.


News Jun 18, 2024 by Mike Falter
Rethinking Soft-Switching Efficiency With Silicon Carbide

Rethinking Soft-Switching Efficiency With Silicon Carbide

This article examines how silicon carbide differs from silicon, and how circuit techniques such as soft switching can be optimized beyond what is…


Growing Pains: Dynamic Power Management To Ease Smart Grid Overload

Growing Pains: Dynamic Power Management To Ease Smart Grid Overload

Grid company Norgesnett and energy optimization company Volue will leverage smart grid capabilities to incentivize customer power consumption at…


News Jun 17, 2024 by John Nieman