Thermal power forecasting of solar power tower system by combining mechanism modeling and deep learning method

Energy ◽  
2020 ◽  
Vol 208 ◽  
pp. 118403
Author(s):  
Jianxing Wang ◽  
Lili Guo ◽  
Chengying Zhang ◽  
Lei Song ◽  
Jiangyong Duan ◽  
...  
Keyword(s):  
Deep Learning ◽  
Solar Power ◽  
Thermal Power ◽  
Learning Method ◽  
Mechanism Modeling ◽  
Solar Power Tower ◽  
Tower System ◽  
Power Forecasting

Supercritical Carbon Dioxide Brayton Cycles Driven by Solar Thermal Power Tower System

2015 ◽  
Vol 1116 ◽  
pp. 94-129 ◽  
Author(s):  
Maimoon Atif ◽  
Fahad A. Al-Sulaiman
Keyword(s):  
Carbon Dioxide ◽  
Mathematical Model ◽  
Power Systems ◽  
Solar Power ◽  
Current Model ◽  
Thermal Power ◽  
Solar Thermal ◽  
Solar Thermal Power ◽  
Thermal Energy Storage Systems ◽  
Tower System

This chapter starts with a background about concentrating solar power systems and thermal energy storage systems and then a detailed literature review about concentrated solar power systems and supercritical Brayton carbon dioxide cycles. Next, a mathematical model was developed and presented which generates and optimizes a heliostat field effectively. This model was developed to demonstrate the optimization of a heliostat field using differential evolution, which is an evolutionary algorithm. The current model illustrates how to employ the developed model and its advantages. The optimization process calculates the optical performance parameters at every step of the optimization considering all the heliostats; thus yields accurate results as discussed in this chapter. On the other hand, complete mathematical model of supercritical CO2Brayton cycles when integrated with solar thermal power tower system was presented and discussed.

scholarly journals Solar Thermal Power: Appraisal of Solar Power Towers

2018 ◽  
Vol 225 ◽  
pp. 04003
Author(s):  
Hashem Shatnawi ◽  
Chin Wai Lim ◽  
Firas Basim Ismail
Keyword(s):  
Heat Transfer ◽  
Heat Flux ◽  
Solar Power ◽  
Thermal Power ◽  
Tube Material ◽  
Power Cycles ◽  
Solar Thermal Power ◽  
Central Receiver ◽  
Receiver System ◽  
Solar Power Tower

This study delves into several engineering procedures related to solar power tower plants. These installations come with central receiver system technologies and high-temperature power cycles. Besides a summary emphasizing on the fundamental components of a solar power tower, this paper also forwards a description of three receiver designs. Namely, these are the tubular receiver, the volumetric receiver and the direct absorber receiver. A variety of heat transfer mediums were assessed, while a comprehensive explanation was provided on the elements of external solar cylindrical receivers. This explanation covers tube material, molten salt, tube diameter and heat flux.

Multi-aiming strategy design for quadruple prism shaped central receiver in solar power tower system

2017 ◽  
Vol 4 (2) ◽  
pp. 223-230
Author(s):  
Wenjun Huang ◽  
Yingmei Qi ◽  
Fuxing Yi ◽  
Dewen Li ◽  
Hao Wang
Keyword(s):  
Solar Power ◽  
Central Receiver ◽  
Solar Power Tower ◽  
Strategy Design ◽  
Tower System

Solar power tower system

2021 ◽  
pp. 61-83
Author(s):  
Ali Khosravi ◽  
Mohammad Malekan ◽  
Juan Jose Garcia Pabon ◽  
Mamdouh El Haj Assad
Keyword(s):  
Solar Power ◽  
Solar Power Tower ◽  
Tower System

Design and performance analysis of a multi-reflection heliostat field in solar power tower system

2020 ◽  
Vol 160 ◽  
pp. 498-512
Author(s):  
Yeguang Hu ◽  
Zhigang Xu ◽  
Chaoying Zhou ◽  
Jianjun Du ◽  
Yingxue Yao
Keyword(s):  
Performance Analysis ◽  
Solar Power ◽  
And Performance ◽  
Solar Power Tower ◽  
Tower System

4E analysis of three different configurations of a combined cycle power plant integrated with a solar power tower system

2021 ◽  
Vol 48 ◽  
pp. 101599
Author(s):  
MohammadAmin Javadi ◽  
Niloofar Jafari Najafi ◽  
Mani Khalili Abhari ◽  
Roohollah Jabery ◽  
Hamidreza Pourtaba
Keyword(s):  
Power Plant ◽  
Solar Power ◽  
Combined Cycle ◽  
Combined Cycle Power Plant ◽  
Solar Power Tower ◽  
Tower System
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