As shown in Figure, Eryener and Kuscu proposed a hybrid transpired solar chimney consisting of solar panels and transpired solar collectors. A prototype for this category has been constructed at Trakya University in Edirne-Turkey in 2018.The characterizes of the plant are; Chimney height is 55 m, Solar Collector diameter is 30 m • Solar energy conversion efficiency into electricity by chimney turbine is 20% ● • PV array area occupation 40% from solar collector area. ● PV module, V max 12 v, I max=4 A and Voc=14 v, I sc = 5A According to this information. Find at solar radiation 1000 w/ m² 1- Plant electrical generated 2- PV array efficiency 3- PV, Fill factor FF Glass Panel P.. 2004 LEI 40 100
Load flow analysis
Load flow analysis is a study or numerical calculation of the power flow of power in steady-state conditions in any electrical system. It is used to determine the flow of power (real and reactive), voltage, or current in a system under any load conditions.
Nodal Matrix
The nodal matrix or simply known as admittance matrix, generally in engineering term it is called Y Matrix or Y bus, since it involve matrices so it is also referred as a n into n order matrix that represents a power system with n number of buses. It shows the buses' nodal admittance in a power system. The Y matrix is rather sparse in actual systems with thousands of buses. In the power system the transmission cables connect each bus to only a few other buses. Also the important data that one needs for have a power flow study is the Y Matrix.
Types of Buses
A bus is a type of system of communication that transfers data between the components inside a computer or between two or more computers. With multiple hardware connections, the earlier buses were parallel electrical wires but the term "bus" is now used for any type of physical arrangement which provides the same type of logical functions similar to the parallel electrical bus. Both parallel and bit connections are used by modern buses. They can be wired either electrical parallel or daisy chain topology or are connected by hubs which are switched same as in the case of Universal Serial Bus or USB.
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