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Preliminary Results on Design and Implementation of a Solar Radiation Monitoring System

View Article: PubMed Central - PubMed

ABSTRACT

The paper presents a solar radiation monitoring system, using two scientific pyranometers and an on-line computer home-made data acquisition system. The first pyranometer measures the global solar radiation and the other one, which is shaded, measure the diffuse radiation. The values of total and diffuse solar radiation are continuously stored into a database on a server. Original software was created for data acquisition and interrogation of the created system. The server application acquires the data from pyranometers and stores it into a database with a baud rate of one record at 50 seconds. The client-server application queries the database and provides descriptive statistics. A web interface allow to any user to define the including criteria and to obtain the results. In terms of results, the system is able to provide direct, diffuse and total radiation intensities as time series. Our client-server application computes also derivate heats. The ability of the system to evaluate the local solar energy potential is highlighted.

No MeSH data available.


Snapshot: Values of the solar radiation intensity, recorded in august 17, 2007, between 13:00…14:00 EET, with a time step of 10 minutes.
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f6-sensors-08-00963: Snapshot: Values of the solar radiation intensity, recorded in august 17, 2007, between 13:00…14:00 EET, with a time step of 10 minutes.

Mentions: Figure 6 presents the values of the solar radiation intensities, recorded in august 17, 2007, between 13 and 14 EET (Eastern European Time), with a time step of 10 minutes. It was a completely sunny day, the sky was practically clear the whole day, and it can be observed that the recorded values are higher than 800W/m2.


Preliminary Results on Design and Implementation of a Solar Radiation Monitoring System
Snapshot: Values of the solar radiation intensity, recorded in august 17, 2007, between 13:00…14:00 EET, with a time step of 10 minutes.
© Copyright Policy
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=PMC3927518&req=5

f6-sensors-08-00963: Snapshot: Values of the solar radiation intensity, recorded in august 17, 2007, between 13:00…14:00 EET, with a time step of 10 minutes.
Mentions: Figure 6 presents the values of the solar radiation intensities, recorded in august 17, 2007, between 13 and 14 EET (Eastern European Time), with a time step of 10 minutes. It was a completely sunny day, the sky was practically clear the whole day, and it can be observed that the recorded values are higher than 800W/m2.

View Article: PubMed Central - PubMed

ABSTRACT

The paper presents a solar radiation monitoring system, using two scientific pyranometers and an on-line computer home-made data acquisition system. The first pyranometer measures the global solar radiation and the other one, which is shaded, measure the diffuse radiation. The values of total and diffuse solar radiation are continuously stored into a database on a server. Original software was created for data acquisition and interrogation of the created system. The server application acquires the data from pyranometers and stores it into a database with a baud rate of one record at 50 seconds. The client-server application queries the database and provides descriptive statistics. A web interface allow to any user to define the including criteria and to obtain the results. In terms of results, the system is able to provide direct, diffuse and total radiation intensities as time series. Our client-server application computes also derivate heats. The ability of the system to evaluate the local solar energy potential is highlighted.

No MeSH data available.