Using Industry 4.0 Know-how, North German Region is Going 100% Renewable: Test Run for the Energy Transition

As of 1 December 2016, an energy system of the future will be developed in Northern Germany as part of the large-scale project NEW 4.0. From 2035, around 4.5 million residents in the federal states of Hamburg and Schleswig-Holstein will be provided with power by renewable energy sources alone. Applying Industry 4.0 systems, the project will demonstrate how imbalances in production and consumption can be offset based on renewable energies. 
Northern Germany is playing an important role in Germany's energy transition: Schleswig-Holstein as an energy supplier with an ever increasing number of onshore and offshore wind farms, and the city state of Hamburg as a location for industry and large power consumers. As part of the NEW 4.0 project, the states of Hamburg and Schleswig-Holstein have been merged into one consistent energy region. The overall objective is to serve as a showcase for Germany and to demonstrate within a European context that the energy transition is indeed feasible: NEW 4.0 will showcase how a region with 4.5 million residents can be supplied with regenerative energy as early as 2035 using 100% safe, affordable, eco-friendly and socially acceptable energy sources that can lead to a reduction in CO2 emissions by 50 to 70%.   Full Press Release:

Transmission's Role in a Clean Energy Future

The power grid serves as the interstate highways of our electric system. A modern, flexible system for delivering electricity generation over long distances is essential to the nation's successful transition to a clean power future.

Why Every Rooftop Solar System Needs Energy Storage

John Petersen for Investor Intel:  Rooftop solar is an odd duck. A consumer buys an expensive capital asset with the expectation that he’ll recover his investment through lower electric bills. As a matter of metaphysics, he’s decided to go into the power business with the primary goal of satisfying the most important and discriminating customer on the planet. The value proposition he currently offers his local electric utility is:

  • I’ll buy less electricity from you because of my solar panels, but I need you on standby 24/7 to supply my nighttime needs and fill any weather related power production gaps;
  • Since my solar panels will frequently produce more power than I need, I want you to give me credit for any excess power production, let me draw equivalent power from you when I need it, and structure it all as a tax free swap;
  • You can, of course, bill me for any difference between what I deliver and what I take;
  • I’ll have no duty to buy a fixed amount of power from you or deliver a fixed amount of power to you, but you must supply whatever I need and take whatever I don’t need; and
  • You will be required to pay all of the costs associated with weather related production gaps and pass those costs through to your other customers.

Full Article:

Aclara Participates in White House Summit on 'Scaling Renewable Energy and Storage with Smart Markets;' Announces Commitment to Deploy 500,000 Smart Meters with Distributed Solar by 2025

In conjunction with the Summit, Aclara announced a commitment to deploy, in partnership with utilities and customers with distributed solar, 500,000 smart meters by 2025 to provide data and communications infrastructure to enable the optimal grid integration of solar.

Electric Utilities Prepare for a Grid Dominated by Renewable Energy

Julia Pyper for GTM:  A growing number of electric industry leaders agree that it’s only a matter of time before renewable energy resources dominate their grid systems.

In California, it’s already a reality, said Steve Berberich, president and CEO of California Independent System Operator Corporation. On a typical day, CAISO will pull about 30,000 megawatts of energy production, with around 6,500 megawatts from solar, 5,000 megawatts from wind and another 5,000 from geothermal and other services on the system. In addition, California’s grid system has roughly 4,000 megawatts of behind-the-meter solar, which is growing at a rate of about 70 megawatts per month.

In any given day, California gets more than 30 percent its electricity from renewable energy. On many days that amount climbs to 40 percent, and on some days renewables reach 50 percent, said Berberich.

“Now we have to think about the system as a renewable energy-based system complemented by other things,” he said, speaking at the Edison Electric Institute’s annual convention this week in Chicago.  Cont'd...

Virtual Power Plants Get Around Solar Power's Intermittency Problem

Richard Martin for MIT Technology Review:  Attempting to harness the power of distributed rooftop solar installations to make its grid more flexible and reliable, New York utility Consolidated Edison is launching a pilot program this summer to link dozens of small solar arrays into a single, software-connected power plant. The utility is working with solar power developer SunPower and energy storage company Sunverge to create a “virtual power plant”—a network of distributed assets that functions as a unified resource on the grid.

The project will include 300 homes with a combined total of 1.8 megawatts of solar capacity and batteries that can store up to four megawatt-hours of electricity, enough to run 300 average U.S. households for about 10 hours.  Cont'd...

GE's North American Studies Show No Hard Limit to Renewables on a Grid System

New GE Interactive Infographic Features Key Findings from U.S.-Based Renewable Integration Studies. Insights from WWSIS, Hawaii Wind & Solar and PJM Studies Could Help Utilities Prepare for Integrating More Renewables on Global Grids

Smarter Grid Solutions to Demonstrate Massive Clean Energy Deployment on a Smart Campus in NREL INTEGRATE project

Smarter Grid Solutions is deploying a fully-operational Active Network Management system in North America as part of its ongoing work under the National Renewable Energy Laboratory's (NREL's) 'Integrated Network Testbed for Energy Grid Research and Technology Experimentation' (INTEGRATE) project. The three phase project demonstrates how to increase electric grid hosting capacity for Distributed Energy Resources (DER).

eMotorWerks Announces a Universal Adapter That Converts Any Level 2 EV Charging Station into a Smart Charging Station

JuicePlug will enable smart-grid control of any third-party EV charging station and expand company's popular rewards program that pays EV drivers for charging their vehicle

Can Smart Grids Solve India's Energy Woes? India Smart Grid Week to Offer Answers

Supported by the Ministries of Power, New & Renewable Energy and Science & Technology, India Smart Grid Week is an initiative to find smart solutions to India's energy needs

Pika Energy Completes $2.25 Million of $3.1 Million Series A Preferred Stock Offering Equity Financing

The leading power electronics firm will commercialize proprietary direct current technology to enable highly efficient, cost effective distributed "nanogrids"

India Smart Grid Week: Conference to discuss Potential of Smart Grids Towards Resolving India's Energy Crises

Supported by the Ministries of Power, New & Renewable Energy and Science & Technology, India Smart Grid Week is an initiative to find smart solutions to India's energy needs

SEPA statement on DOE Grid Modernization funds

Statement from Julia Hamm, President and CEO of the Solar Electric Power Association (SEPA), on the Department of Energy's announcement of $18 million in funding for grid modernization projects.

Smart Meters - Improved Battery Life

The battery lifetime calculation made at the beginning of a smart meter's deployment project may be impacted by the software upgrades or the increased frequency of index emissions.

Solar Power Thrives In Chile, No Subsidies Needed

William Pentland, Contributor for Forbes:  In Chile’s most recent power auction, the bids from solar project developers came in at between $65 and $68 per megawatt hour (MWh) were considerably more competitive than bids made by coal plants, which were priced at $85 per MWh. Solar power projects were awarded the lion’s share of the 1,200 gigawatt hours (GWh) of electricity contracts sold.

Chile boasts one of the world’s biggest solar resources. High electricity prices and strong demand from Chile’s mining industry have driven demand growth for solar, especially large scale commercial or utility projects.

The total installed solar capacity in Chile increased from less than 4 MW in 2013 to more than 220 MW last year. Nearly 1 GW of solar is projected to be installed in Chile in 2015. Meanwhile, a total of about 8 GW of solar power projects have been approved for development in Chile. First Solar and SunEdison are two of the biggest U.S. solar companies active in Chile.  Cont'd...

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