What are the design variables of a single-axis photovoltaic plant?

This paper presents an optimisation methodology that takes into account the most important design variables of single-axis photovoltaic plants, including irregular land shape, size and configuration of the mounting system, row spacing, and operating periods (for backtracking mode, limited range of motion, and normal tracking mode).

How are horizontal single-axis solar trackers distributed in photovoltaic plants?

This study presents a methodology for estimating the optimal distribution of horizontal single-axis solar trackers in photovoltaic plants. Specifically, the methodology starts with the design of the inter-row spacing to avoid shading between modules, and the determination of the operating periods for each time of the day.

Which mounting system configuration is best for granjera photovoltaic power plant?

The optimal layout of the mounting systems could increase the amount of energy captured by 91.18% in relation to the current of Granjera photovoltaic power plant. The mounting system configuration used in the optimal layout is the one with the best levelised cost of energy efficiency, 1.09.

How are fixed tilt angle mounting systems optimally packaged?

In the work presented by , fixed tilt angle mounting systems were optimally packaged by calculating their optimum tilt angle, whereas the present work deals with single-axis trackers. In this case the problem consists in the maximisation of total P V modules area, choosing the position of the solar trackers on a large area of land.

How are the mounting systems separated in a granjera PV power plant?

In addition, the mounting systems are separated by a North-to-South distance e l = 0. 3 (m) and a minimum distance from East to West d min = 4 (m). Table 2. Actual parameters of the Granjera PV power plant. 5.2. Inter-row spacing design

What is the topography of a P V power plant?

Case study The P V plant (Granjera P V power plant) with horizontal single-axis tracking located in Torralbilla and Langa del Castillo (Zaragoza, Spain) with latitude 41 ° 1 3 ′ 4 8 ″ N, longitude 1 ° 2 1 ′ 0 0 ″ W and altitude 884 (m) is analysed in this work. The topography of the available land considered is an irregular shape.