A novel multi-objective Dynamic Programming optimization method: Performance management of a solar thermal power plant as a case study

Energy ◽  
2019 ◽  
Vol 168 ◽  
pp. 796-814 ◽  
Author(s):  
Javad Mahmoudimehr ◽  
Parvin Sebghati
Keyword(s):  
Dynamic Programming ◽  
Power Plant ◽  
Performance Management ◽  
Thermal Power Plant ◽  
Thermal Power ◽  
Optimization Method ◽  
Method Performance ◽  
Multi Objective ◽  
Solar Thermal Power

Thermoeconomic Approach and Optimization of a Solar Thermal Power Plant

2012 ◽  
Vol 232 ◽  
pp. 609-613
Author(s):  
Ali Baghernejad ◽  
Mahmood Yaghoubi
Keyword(s):  
Power Plant ◽  
Thermal Power Plant ◽  
Thermal Power ◽  
Production Costs ◽  
Solar Thermal ◽  
Optimum Operating ◽  
Production Plant ◽  
Optimum Operating Condition ◽  
Solar Thermal Power

In the present study, a specific and simple second law based exergoeconomic model with instant access to the production costs is introduced. The model is generalized for a case study of Shiraz solar thermal power plant with parabolic collectors for nominal power supply of 500 kW. Its applications include the evaluation of utility costs such as products or supplies of production plant, the energy costs between process operations of an energy converter such as production of an industry. Also attempt is made to minimize objective function including investment cost of the equipments and cost of exergy destruction for finding optimum operating condition for such plant.

The Negev Radiation Survey

2004 ◽  
Vol 126 (3) ◽  
pp. 906-914 ◽  
Author(s):  
David Faiman ◽  
Daniel Feuermann ◽  
Peter Ibbetson ◽  
Bryan Medwed ◽  
Amos Zemel ◽  
...  
Keyword(s):  
Power Plant ◽  
Solar Radiation ◽  
Site Selection ◽  
Thermal Power Plant ◽  
Meteorological Parameters ◽  
Thermal Power ◽  
Beam Radiation ◽  
Large Variability ◽  
Solar Thermal Power ◽  
Selection For

We present a summary of the principal findings in an ongoing, multiyear, survey of the solar radiation resource and associated meteorological parameters in Israel’s Negev Desert. The summary addresses calibration and monitoring issues, the format in which the annual results are published, availability of the data, and some of the more interesting results observed to date. In particular, we quantify the large variability observed in the direct beam radiation across neighboring sites. The year-to-year variation in this radiation component is also considerable. The variation in the global horizontal radiation is much smaller. Two practical examples are given of uses to which the Negev Radiation Survey has been put: Site selection for a proposed 500 MW solar-thermal power plant; and an estimation of the potential photovoltaic value of rooftops in the major cities.

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