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Q&A: Gearing up for smart meter mass rollout

Envirotec Magazine

Smart meters are prominent in water companies’ 2025-2030 business plans, in line with regulatory expectations for large-scale rollouts. What are the key benefits of smart meters for utilities and their customers? What are the key benefits of smart meters for utilities and their customers?

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Vienna’s Wiener Linien orders 60 Mercedes-Benz eCitaro electric buses

Charged

The Wiener Linien transport company, which operates the subway, bus and streetcar networks in Vienna, Austria, has ordered 60 Mercedes-Benz eCitaro electric buses, to be delivered between 2023 and 2025. Wiener Linien plans to convert 9 of its 127 routes to electric operation with the low-floor eCitaro by the end of 2025.

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New Jersey Approves PSE&G’s $778M Smart Meter Rollout

GreenTechMedia

million smart meters — but with regulator insistence that it share the benefits of the data they will collect with its customers. Thursday’s approval of Public Service Electric & Gas’s $778 million advanced metering infrastructure (AMI) plan marks the first big deployment for the state.

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Key aspects of smart water meter reliability for African water utilities

Smart Energy International

The conventional standard ISO4064/OIML R49 mainly refers to the metering and mechanical features of the water meter, such as R100 or R160, the length of the meter is 165mm or 190mm. There is currently no unified standard for smart water meters except IEC62055-41,51 which is the standard for STS prepayment functions.

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Challenges & Solutions in Sustainable Energy Engineering: Navigating the Transition to a Low-Carbon Future

Hydrogen Fuel News

As the world grapples with the urgent need to reduce greenhouse gas emissions and combat climate change, sustainable energy engineering has taken center stage.    This dynamic field is focused on developing innovative solutions to generate, store, and use energy in a cleaner and more environmentally friendly way.

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Distributed Energy Helped Fight California’s Grid Outages, But It Could Do Much More

GreenTechMedia

During last week’s heat-wave-driven grid emergency in California, grid operator CAISO and the state’s utilities sent out desperate calls to demand response providers, behind-the-meter battery aggregators, electric-vehicle charging providers, microgrid operators and backup generator owners, seeking whatever help they could provide.

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Repairing an off-grid wind and solar electrical system

Low Impact

We recently blogged about a project : ‘rebuilding a home, and changing the surrounding fields from dead agricultural land into an oasis of natural life’ – as well as building an off-grid electrical and heating system. Here’s the next in the series – about repairing an off-grid wind and solar electrical system.