21 June 2017 2017 11:15 AM GMT

ABB Innovation Integral To The World’s Largest Floating Solar Plant Test-bed

Land scarcity has severely limited Singapore’s adoption of solar power. Floating solar panels may be a viable alternative for the city-state surrounded by water. Floating solar panels could be eleven percent more efficient than solar panels placed on precious land. Technology leader in the field, ABB is providing critical components on a landmark one megawatt floating solar photovoltaic test-bed. It measures 1 hectare or 1.5 football fields. The energy generated will be fed into the national energy grid, providing electricity for up to 250 households.

“We are proud to support this important project in Singapore with our technological expertise and domain knowledge,” said Tarak Mehta, president of ABB’s Electrification Products division. “This project is perfectly aligned with our Next Level strategy around the energy revolution and is an important step in collaborating with partners to bring more renewables into the future energy mix.”

Located in the Tengeh Reservoir in West Singapore, the installation features multiple solar solutions from providers to study the performance and cost-effectiveness of floating solar platforms. ABB supplied 100 kW of market-leading TRIO-50 solar inverters to Phoenix Solar, one of several system integrators for the project. These essential components convert the direct current produced by solar panels into alternating current for use in electrical grids. Additionally, ABB low-voltage moulded case and miniature circuit breakers protect the electrical circuits on the water.

In Singapore – a country with an area of only 719 square km and a population of 5.6 million – high average annual solar irradiation of about 1,500 kWh/m2 makes solar an attractive source of renewable energy. Floating solar platforms will be naturally cooled by the surrounding water, which increases the efficiency of the energy yields significantly. A study has found that the natural cooling effect of the water beneath the solar cells makes them up to 11 percent more efficient than solar panels placed on land. In a synergistic effect, the floating platform helps reduce evaporation of the valuable water.

ABB has claims to be a pioneering technology leader in electrification products, robotics and motion, industrial automation and power grids, serving customers in utilities, industry and transport & infrastructure globally. Continuing more than a 125-year history of innovation, ABB today is focused on the future of industrial digitalization and driving what it sees as the Energy and Fourth Industrial Revolutions. ABB operates in more than 100 countries with about 132,000 employees.

October 10th 2017
Enel Starts Construction Of Australia’s Largest Solar PV Project

The Bungala Solar One facility is part of the Bungala Solar PV Project and will have an installed capacity of 137.7 MW out of a total of more than 275 MW for the whole project, that will be able to produce 570 GWh per year. The facility will cover an area of approximately 300 hectares and will consist of about 420,000 polycrystalline PV modules mounted on single-axis tracker structures which will follow the Sun’s path from east to west; increasing the amount of energy produced by the plant, compared to PV modules with fixed structures. The overall Bungala Solar PV project is expected to become fully operational in early 2019.

October 10th 2017
Renovate America Applauds Landmark Protection Framework For PACE Financing

California Governor Jerry Brown signs into law two bills that significantly strengthen Property Assessed Clean Energy (PACE) financing for homeowners and communities. Renovate America, the nation’s largest PACE provider, has hailed Governor Jerry Brown’s signing into law of two bills that provide a landmark regulatory and consumer protection framework for PACE. “Across 150,000 California homes, PACE has already saved enough energy to power the United States for over a day – and this legislation provides the regulatory and underwriting framework to ensure it’s a responsible choice for hundreds of thousands more homes and families,” said Ari Matusiak, Chief Strategy Officer at Renovate America.

October 10th 2017
EDF Completes Blythe Installation Of Potent New Turbines, Powering 34,000 Homes

The Blyth Offshore Demonstrator project will produce enough low-carbon electricity to power approximately 34,000 UK households, using 8.0MW wind turbines with a power mode uprating them to 8.3MW. It will save around 57,600 tonnes of CO2 emissions each year and is the first offshore wind project to connect using 66kv rated cables. It’s also the first time that a “float and submerge” gravity-based foundation (GBF) has been used for offshore wind turbines. Each GBF is made up of more than 1,800m3 of concrete and weighs over 15,000 tonnes when fully installed on the seabed, and the structures have a total height of around 60 metres from the base to the access platform.


 

   

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