What sub-Saharan Africa shows us about serving communities that are ‘under the grid’

September 19, 2018 by  
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Entrepreneurs are increasingly investing in clean minigrids to cover unreliable utility services.

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What sub-Saharan Africa shows us about serving communities that are ‘under the grid’

Grid grist and microgrid musings

July 8, 2018 by  
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The collective we should be focusing far more attention on innovation within the transmission system.

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Grid grist and microgrid musings

Just what the doctor ordered: Kaiser powers forward with renewable microgrids

July 5, 2018 by  
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The critical systems at its facility in Richmond, California, can operate for up to three hours when the broader grid goes down.

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Just what the doctor ordered: Kaiser powers forward with renewable microgrids

Lessons learned from U.S. Navy microgrids in Hawaii

June 22, 2018 by  
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Military microgrids are expected to reach $1 billion in the next eight years.

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Lessons learned from U.S. Navy microgrids in Hawaii

How solar minigrids could brighten economic prospects for unserved millions in Africa

June 7, 2018 by  
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The demand from grain mills, water pumping, health clinics, barbershops and countless other businesses is there.

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How solar minigrids could brighten economic prospects for unserved millions in Africa

How we can effectively shift to a global circular economy

June 7, 2018 by  
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Five ways that the world wastes so much stuff (and why it’s not just consumers’ fault).

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How we can effectively shift to a global circular economy

Puerto Rico sets the stage for microgrids

June 5, 2018 by  
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The island has been largely left in the dark for the past eight months. Enter the mini-grids?

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Puerto Rico sets the stage for microgrids

Puerto Rico sets the stage for microgrids

June 5, 2018 by  
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The island has been largely left in the dark for the past eight months. Enter the mini-grids?

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Puerto Rico sets the stage for microgrids

Tesla rapidly installs solar power at a children’s hospital in Puerto Rico

October 25, 2017 by  
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Elon Musk is a man who follows up his words with swift action. As part of its contribution to rebuilding Puerto Rico’s devastated electrical grid with more resilient and sustainable micro-grid technology and on-site solar generation and storage, Tesla has already begun constructing a solar field near Hospital del Niño, a children’s hospital in San Juan. And its Powerpack energy storage systems are on the way. The revival of Hospital del Niño is expected to be the first of many projects that Tesla leads as Puerto Rico, 85 percent of which remains without power, rebuilds after Hurricane Maria . It is estimated that it will take six months before power is restored on the island. While 98 percent of hospitals in Puerto Rico are now open and serving those in need, only a small number have electricity. Even as traditional electrical infrastructure is restored, policymakers are pursuing new systems that will endure for the long-term. One such system is the microgrid, a system which combines power generation, often through solar panels, and energy storage technology and allows an individual building or group of buildings to remain with power even as the larger grid fails. Related: Tesla earns contract for world’s first solar, wind and storage project Puerto Rico Governor Ricardo Rossello originally reached out to Musk in early October regarding plans to bring Tesla’s micro-grid technology and goodwill to the recovering island of 3.5 million people. Although Tesla has not yet clarified how large the project will be or where funding is coming from, it has made clear that it intends to establish a strong presence in Puerto Rico and continue to develop microgrid sites across the island. Via Business Insider Images via Tesla

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Tesla rapidly installs solar power at a children’s hospital in Puerto Rico

German company steps in to help Puerto Rico with microgrid installations

October 3, 2017 by  
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As Puerto Rico assesses the full extent of hurricane damage and continues its long, challenging road to recovery, energy companies from around the world, such as Sonnen GmbH of Germany, are stepping in to assist. Sonnen is planning to install energy-storage systems known as microgrids at fifteen or more emergency relief centers in the American island territory. “Our smart energy storage system is uniquely positioned to serve as a critical resource during the emergency in Puerto Rico,” said Blake Richetta, the head of Sonnen’s U.S. unit. Sonnen’s systems were first delivered last week, with more arriving weekly as ports reopen. Pura Energia, a Puerto Rican solar installer, is working in collaboration with Sonnen to deliver the necessary systems and restore local power. The total knockout of Puerto Rico’s energy infrastructure, which could remain inoperable for months, has made microgrids (often paired with solar panels to restore power to essential buildings), particularly vital as Puerto Ricans struggle to secure basic needs. As Sonnen installs its microgrids on emergency relief centers, it expects local consumers to seek out their own microgrid systems. Profits from these sales will be donated to build additional microgrids throughout Puerto Rico. Related: Tesla is shipping hundreds of Powerwall battery systems to Puerto Rico Since 2016, Sonnen has installed over 20 storage systems, the most recent of which have been produced at its new factory in Atlanta . The first microgrids on Puerto Rico are expected to begin operation next month. In its support for the American Commonwealth, the company is clear in its broader mission to change the world. “It is our duty to stand firmly with the people of Puerto Rico and do everything possible to help start the rebuilding process,” said Sonnen CEO Christoph Ostermann. “There is a clear connection between our mission to support humanity during a climate disaster and our mission to fight climate change .” Via Bloomberg Images via Pew Charitable Trusts and Sonnen

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German company steps in to help Puerto Rico with microgrid installations

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