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As surging threats teeter electrical power grids, scientists offer insights to make them more resilient

TechXplore

Power grids—the web of electrical networks that sprawl across countries and continents—are under stress. Extreme weather events and volatile energy demands often push the system to the brink.

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Exploring the resilience of the Texas power grid against extreme weather conditions

TechXplore

Climate change and global warming are expected to increase the risk of these events occurring, which could significantly disrupt activities in the area. The Gulf Coast of the United States is often hit by tropical cyclones (TCs), hurricanes and other extreme weather phenomena, which can cause widespread electricity outages.

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Mitigating EMP and GMD Risks for Power Grid Resilience

POWER Magazine

Risks posed by geomagnetic disturbance (GMD) and electromagnetic pulse (EMP) events add challenges to an already complex power system environment. How prepared is the […] The post Mitigating EMP and GMD Risks for Power Grid Resilience appeared first on POWER Magazine. But they remain crucial to address.

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Reactive Technologies: Pinpointing the Inertia of Renewable-Powered Grids

GreenTechMedia

Getting to 100 percent clean energy presents power grid operators with a major problem: what to do about inertia. Reactive Technologies says its novel technology for measuring this critical aspect of grid stability can help them find answers. Finding the true state of grid inertia. and Canada’s Ontario province.

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Tesla's co-founder is pioneering a circular system for electric vehicle batteries

GreenBiz

After electric car batteries aren't very good at moving a car anymore, they can be taken and used for other applications, such as for the power grid, potentially for several years. One reason I've been thinking about this issue is because of our excellent event Circularity , which the GreenBiz team put on last week.

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Clean energy and markets are the solution (not scapegoat) for California’s blackouts

GreenBiz

Forced outages are a tool of last resort, employed in circumstances of incredible stress to the grid and done to protect against more widespread outages. Record heat for several days across parts of the state strained the power grid so much that it started rationing electricity, for the first time in almost 20 years.

Energy 442
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Strengthening Puerto Rico’s power grid

Smart Energy International

When Hurricane Maria, a Category 4 storm with 155-mph winds, made a direct hit on Puerto Rico in 2017, it ravaged the island’s power grid and caused the longest blackout in US history. Maria left many residents without power for nearly a year. million customers. How EGRASS helps prepare for hurricanes.