ees 2019
9 August 2017 2017 09:15 AM GMT

35% Of German Electricity Consumption Now From Renewables: Grid Challenges Ahead

Electricity generated from the sun, wind and other regenerative sources of energy accounted for 35 percent of Germany’s consumption in the first half of 2017. It was the first time that mark had been reached. The Centre for Solar Energy and Hydrogen Research in Baden-Württemberg (ZSW) and the German Association of Energy and Water Industries (BDEW) arrived at this figure in an initial assessment. Renewable energies’ share was thus up two percentage points from the previous year’s period.

Accounting for 39.4 billion kWh (kilowatt hours), onshore wind power was yet again the top source of green electricity (first half of 2016: 34.7 billion kWh, growth: 13.6 percent). Offshore wind power saw the steepest growth, increasing by 47.5 percent to 8.8 billion kWh (first half of 2016: 5.9 billion kWh). The amount of power sourced from biomass increased by 2.2 percent from 22.7 billion kWh to 23.2 billion kWh. Photovoltaic systems generated 21.9 billion kWh of electricity, an increase of 13.5 percent (first half of 2016: 19.3 billion kWh).

“Renewable energies’ increased contribution is gratifying. Unfortunately, the necessary grid expansion is not keeping pace with the growth in regenerative plants because of all the time lost to political debates. Grid expansion and the expansion of renewables have to be far more closely linked and better meshed to reduce the enormous costs of stabilizing networks. On top of that, we will not be able to do without conventional power plants as a backup for secure power supply,” said Stefan Kapferer, Chairman of BDEW’s General Executive Management Board, today in Berlin.

Prof. Frithjof Staiss, Managing Director of the ZSW, adds, “The good news from the electricity sector notwithstanding, the important thing is to continue developing the power supply as a whole in a reliable, affordable and environmentally sound way, and advancing the Energiewende [Germany’s exit from nuclear power and fossil fuels and transition to renewables] on the political and social fronts. And let’s not lose sight of energy efficiency as a core component. The math is simple enough: Energy that is not needed does not need to be generated.”

Hydroelectric power dropped by 18 percent to 9.4 billion kWh (11.5 billion kWh) and municipal solid waste (50 percent biogenic) was up 5 percent to 3.0 billion kWh (2.9 billion kWh), while geothermal energy dropped by 7 percent to 0.078 billion kWh (0.084 billion kWh).

November 9th 2018
US: EIA Data Shows Renewables Outpacing Nuclear Power In Electrical Generation

The latest data from the U.S. Energy Information Administration (EIA) is showing that electrical generation by renewable sources has edged past nuclear power. Additionally, wind and solar now provide 10% of the nation’s electricity, overall; with solar alone surpassing biomass and geothermal combined. Significantly, solar now triples electrical generation by oil. In addition, the data reveals that solar and wind both showed strong growth with solar (i.e., utility-scale + distributed PV) expanding by 27.6% and wind by 11.2%. Combined, they accounted for nearly a tenth of the nation’s electrical generation.

December 6th 2017
Renewables Provide 17.8% Of Total US Electricity. Solar Now 2.0% And Wind 6.0%

According to the latest issue of the U.S. Energy Information Administration’s (EIA) “Electric Power Monthly” report, U.S. electrical generation from renewable energy sources (i.e., biomass, geothermal, hydropower, solar – inc. distributed solar, wind) rose by 14.69% during the first three-quarters of 2017 compared to the same period in 2016. Simultaneously, electrical generation by fossil fuels and nuclear power combined declined by 5.41%. Nuclear power and coal both dropped by 1.5%, natural gas (including “other” gas) was down by 10.7%, and oil (i.e., petroleum liquids and petroleum coke) plunged by 17.1%.

October 20th 2018
IRENA: Innovation Front and Centre, As Leaders Shape the Future Energy System

Participants from more than 80 countries explored the disruptive innovations in digitalisation and decentralisation that are transforming energy systems around the world. Remarkable cost reductions driven by technological innovation and an increasingly conducive policy environment have made renewable energy increasingly competitive with conventional fuels in many parts of the world. In parallel, innovations such as the Internet of Things, blockchain, artificial intelligence, smart charging of electric vehicles, and hydrogen power and storage are making energy systems increasingly integrated and flexible and are supporting the transition to a renewable-powered future.

August 10th 2018
Major Role For WorleyParsons’ Advisian On World’s Largest Solar Power Project

Noor Energy 1 has appointed Advisian, the global consulting firm of WorleyParsons, as Owner’s Engineer for the concentrating solar power (CSP) fourth phase of the Mohammed bin Rashid Al Maktoum Solar Park in Dubai. The 700MW project will be the largest of its kind in the world and as an Owner’s Engineer, Advisian will protect the owner’s interests by ensuring all contractors are adhering to project specifications. It will also provide a review of the basic and detailed engineering, manage risk and provide technical support during construction & commissioning of the plant.

November 2nd 2018
Ingeteam’s Indian Wind Converter Factory Achieves DNV GL Certification First

Ingeteam has announced that it received DNV GL’s “Shop Approval in Renewable Energy” certification for the wind converter manufacturing facility recently established by the company in the Tamil Nadu region. Its new facility is the first-ever wind converter factory to receive such a certification in India. DNV GL’s Shop Approval is awarded upon successful completion of a comprehensive audit and enables Ingeteam to simplify the scope of subsequent quality inspections. This next level certification guarantees that a workshop operates within a high-standard manufacturing environment and that adequate working procedures and methods are consistently deployed by qualified staff.

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