An Approach to the Operation Modes and Strategies for Integrated Hybrid Parabolic Trough and Photovoltaic Solar Systems
| Autor: | López Álvarez, José Antonio, López Álvarez, José A., Larrañeta, Miguel, Pérez-Aparicio, Elena, Silva Pérez, Manuel Antonio, Lillo Bravo, Isidoro |
|---|---|
| Přispěvatelé: | Universidad de Sevilla. Departamento de Ingeniería Energética, Junta de Andalucía (España) |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | idUS: Depósito de Investigación de la Universidad de Sevilla Universidad de Sevilla (US) idUS. Depósito de Investigación de la Universidad de Sevilla instname |
| Popis: | Article number 4402 Concentrated solar power (CSP) and photovoltaic (PV) solar systems can be hybridized, creating synergies: on one hand procuring dispatchability by storing thermal energy, and on the other hand generating electricity at a highly competitive prize. In this paper, we present an approach to the operation strategies and modes for integrated hybrid CSP + PV systems. We focus on parabolic trough (PT) solar plants, especially those operating in the south of Spain. Our study consists in the definition of suitable states for each of the subsystems that constitute a hybrid solar plant. We then propose modes from the combination of suitable states and establish the conditions for the transition between modes depending on the operation strategy. We propose two operation strategies: demand coverage and base load production. The results of this paper can be used in decision making for hybrid solar system simulation programs. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|