The Solid-State Shift: Reinventing the Transformer for Modern Grids

Credit to Author: Sonal Patel| Date: Thu, 02 Jan 2025 12:10:15 +0000

Transformers have been the backbone of power grids for over a century, but today’s demands for renewable energy, electric vehicles, and smarter grids are exposing their limits. Enter solid-state transformers—compact, […]

The post The Solid-State Shift: Reinventing the Transformer for Modern Grids appeared first on POWER Magazine.

Fig1-Howan-SST-Works

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Explosion at Coal Power Plant in South Africa Injures Nine

Credit to Author: Sonal Patel| Date: Mon, 16 Dec 2024 21:56:44 +0000

A transformer explosion at Eskom’s coal-fired 3.6-GW Matla Power Station in Mpumalanga, South Africa, on Dec. 12 injured nine employees, including one critically. The incident, caused by a ruptured high-pressure […]

The post Explosion at Coal Power Plant in South Africa Injures Nine appeared first on POWER Magazine.

Eskom’s 3.6-GW coal-fired Matla Power Station’s six 600-MW units in Mpumalanga near Kriel, South Africa, were built between 1979 and 1983. The plant features a concrete boiler house structure, an innovative choice driven by a global steel shortage during construction. Coal is primarily supplied via conveyor from the nearby Exxaro colliery, with supplemental trucked coal. The station has undergone partial upgrades but missed a critical mid-life rehabilitation. Today, Matla remains vital to South Africa's power grid despite operational and maintenance challenges. Courtesy: Eskom

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