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China DNI HD Map Has Been Released ( 2019 Edition)
2019-04-29 09:54:56    



Reported from CSPPLAZA: China International CSP Conference & CSPPLAZA 2019 Annual Conference (CPC2019) will be held in Suzhou,China on July 10th~12th. Solargis will participate in CPC2019 as the Booth Sponsor.  


Concentrated Solar Power (CSP) plants are capital intensive, but have virtually zero fuel costs, as their fuel is direct sunlight or Direct Normal Irradiance (DNI). Knowledge of quantity, quality and reliability of DNI is essential for accurate analysis of system performance and financial viability of the CSP plant throughout its operation life. Solar irradiance is not under control of plant operator, and variability of sunlight represents one of the greatest uncertainties in the prediction of the power performance. 


Solar resource assessment describes characteristic solar radiation conditions based on historical weather data in the form of time-series in high time-resolution. Annual average DNI is a good indicator only for observation of potential annual level in the stage of a pre-feasibility, however there is often large variation of solar radiation values in different seasons through the year, which affect efficiency of the CSP plant significantly. 


Solargis makes solar energy assessment simple, reliable, standardized and transparent, to help solar industry be more efficient and cost-competitive on the energy market. Solar and meteorological data, energy simulation services and consultancy offered by Solargis reduce technical and economic uncertainty of solar energy projects, save costs and increase return on investments.



The 2019 edition China direct radiation (DNI) HD map was officially released(HD printed version and pdf. version).  and it will be freely shared with the public, Please contact CSPPLAZA for the map.


About Solargis:


Solargis provides reliable and accurate solar, weather and solar electricity data that are used in the whole lifecycle of solar power plants, from prospection to development and operation. Since 2010, Solargis has developed and operated a platform for fast access to historical, recent, and forecast data for almost any location on the Earth. On several occasions, the solar resource database has been independently identified as the most accurate and reliable. 


Their solutions are supported by standardized and custom-tailored consultancy, working closely with project developers, manufacturers, system integrators, financiers, solar power plant operators, energy utilities and other technical service providers. They help governmental and public organizations to better formulate solar energy strategies.


About CPC2019:


CPC2019 is the largest and the most professional international annual event in global CSP industry. As the wind vane of the CSP industry, CSPPLAZA Annual Conference has now formed a wide-ranging influence in the global CSP industry. On the theme of Building the Global CSP Community, the CPC2019 will discuss about global CSP industry deeply and comprehensively. 


From the conference, you can understand the dynamics of global CSP industry, get deep communication and seek more cooperation opportunities. The conference will have more than 70 sponsors covering the whole CSP industry chain, and you will find what you need here. 


For more details about the conference, please contact: Catherine@cspplaza.com

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