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“Racing down the renewable electricity pathway only”

Submitted by Baerbel Epp on June 17, 2018
Renewables 2018 Global Status ReportThe Renewables 2018 Global Status Report illustrates the sharp difference in growth between the renewable electricity and heat markets. Whereas PV had another record year, with newly installed capacity totalling at least 98 GWp in 2017, up from 75 GWp, and wind its third-best ever, by adding 52 GW, solar heating and cooling increased by only 35 GWth – a 4 % drop compared to 2016. “Transformation is picking up speed in the electric power sector, but urgent action is required in heating, cooling and transport,” was the key message of a press release published by Paris-based REN21. The report, launched at the beginning of June, has been followed by a series of speeches at events in Manila, Paris, Brussels, Moscow, Washington and New York. The press release, translated into 12 languages, has been picked up by media outlets around the globe. 

12,000 m² of concentrating solar planned in Brazil

Submitted by Baerbel Epp on June 3, 2018
Photo: RackamA consortium of around 10 companies is planning to build a 12,000 m² concentrating solar plant in Jaborandi, Bahia state, to the northeast of Brazil’s capital. This combined process heat and power system will use parabolic trough collectors (see photo) by Canadian-based Rackam to dry tobacco and generate electricity for an agribusiness. The relevant contracts have been signed and construction is set to start this summer. The plant is scheduled for completion in the first quarter of 2019.
Photo: Rackam

A survey of the global market for concentrating collectors

Submitted by Baerbel Epp on June 1, 2018
Graphic: Solar PaybackConcentrating collector technologies are becoming an increasingly popular choice for customers requiring industrial heat or space heating. This year’s Renewables 2018 Global Status Report includes, for the first time, data regarding new installations of concentrating systems. Published at the beginning of June by the Paris-based REN21 network, it states that a minimum of 143 MWth was set up in 2017. The largest markets were Oman (100 MWth), China (15 MWth), Italy (14 MWth), India (2.8 MWth) and Mexico (2.8 MWth). The image shows the three technologies available for sale. 
Graphic: Solar Payback

California Solar Initiative dominated by multi-family houses

Submitted by Baerbel Epp on May 25, 2018
Source: California Public Utilities CommissionIn 2017, the California Solar Initiative (CSI) – Thermal Program supported the installation of 20,000 m² of collector area, a 20 % increase over the prior year. With 10,832 m², or four times the area installed in 2016, multi-family buildings dominated the subsidy landscape for those 12 months. The surge was a result of a temporary increase in the incentive amount, from USD 29.85 per therm displaced to USD 70, granted across the service area of Southern California Gas Company. The chart, for which data has been supplied by the California Public Utilities Commission, shows the collector area subsidised and installed from 2010 to 2017.
Source: California Public Utilities Commission

Solar industrial heat market – a 2017 survey

Submitted by Baerbel Epp on April 26, 2018
Image: solar-payback.com/suppliers2017 was a record year for systems providing solar heat for industrial processes, since at least 110 large ones adding up to 192,580 m² were put into operation. This has been the result of a survey among around 80 turnkey suppliers currently listed on the SHIP Supplier World Map, created by the international Solar Payback project. The total at the end of 2017 stood at approximately 635 SHIP systems, a 21 % increase over the 525 installations which a similar survey showed in early 2017.
Image: solar-payback.com/suppliers

SOLAR 2018, Boulder

Submitted by Baerbel Epp on April 22, 2018
SOLAR 2018 “Pathways to the Renewable Energy Transformation” is the American Solar Energy Society’s 47th annual National Solar Conference and Summit. It will be held at the University of Colorado, Boulder, from 5 to 8 August 2018. The event will include technical sessions, forum discussions, plenary panels, workshops, fast-paced switch presentations, public solar displays, and networking events.
 

AHR Expo 2019, Atlanta

Submitted by Baerbel Epp on April 19, 2018
AHR Expo 2019, one of the largest marketplaces for HVACR will take place in Atlanta from 14 to 16 January 2019. The AHR Expo is designed for professionals who work with HVACR-related products and services. Attendees include OEMs, Engineering & Design/Build Firms, Contracting Firms, Distributors and Rep Firms, as well as Public Utilities, Commercial, Industrial and Institutional Facility Operators, Educators and the Press.

Global certification saves money and time

Submitted by Baerbel Epp on January 18, 2018
To enter new markets, solar thermal collector manufacturers need to have their products tested and certified as meeting local standards. Thanks to GSCN, the Global Solar Certification Network, they can complete several certification processes with only one test cycle. “A collector manufacturer can save a lot of time and money because its collector test report from one region will be accepted to receive a certificate in another region,” GSCN Manager Jan Erik Nielsen from Denmark said in an interview with solarthermalworld.org. 
 

California gets 850 MW solar steam plant for enhanced oil recovery

Submitted by Baerbel Epp on December 18, 2017
MiraahWhile Miraah in Oman (see photo) has only recently begun its solar steam production, US-based Glasspoint has already announced plans to construct another solar plant for enhanced oil recovery. Together with Aera Energy, the company intends to build an 850 MW solar steam-producing plant at the Belridge oilfields just outside Bakersfield, north of Los Angeles, California. In combination with a 26.5 MW PV system, solar energy is expected to save 4.87 billion ft³ of natural gas annually. A Glasspoint press release sent out on 30 November said that construction should start in the first half of 2019 and steam was planned to be produced by the system at the beginning of 2020. 
Photo: Glasspoint 
 

USA: Concentrated Solar Thermal for Biosolid Drying

Submitted by Baerbel Epp on November 9, 2017
RackamSince the summer, two parabolic trough collectors have been drying sludge at a waste water treatment plant in Surprise in the state of Arizona, USA. The test project was developed by US-based Heat2Hydro to evaluate the effectiveness of this solution. The objective is to reduce the water content of the sludge and make it easier to transport. The municipality aims at expanding solar drying capacity to 5 MW thermal in about two years.
Photo: Heat2Hydro/Rackam
 

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