A pilot power plant based on concentrating solar and energy storage technologies for improving electricity dispatch

被引：13

作者：

Camerada, Marco ^{[1
]}

Cau, Giorgio ^{[2
]}

Cocco, Daniele ^{[2
]}

Damiano, Alfonso ^{[3
]}

Demontis, Valeria ^{[1
]}

Melis, Tiziana ^{[1
]}

Musio, Maura ^{[1
,3
]}

机构：

[1] Sardegna Ric, Renewable Energy Cluster, I-09010 Uta, Italy

[2] Univ Cagliari, Dept Mech Chem & Mat Engn, I-09123 Cagliari, Italy

[3] Univ Cagliari, Dept Elect & Elect Engn, I-09123 Cagliari, Italy

来源：

69TH CONFERENCE OF THE ITALIAN THERMAL ENGINEERING ASSOCIATION, ATI 2014 | 2015年 / 81卷

关键词：

CSP plants; Linear Fresnel Collectors; Thermal energy storage; Concentrated photovoltaics; Electrochemical storage; ORGANIC RANKINE CYCLES; LOW-GRADE HEAT; CONVERSION; SYSTEMS;

D O I：

10.1016/j.egypro.2015.12.071

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents the main features and the expected performance of the pilot solar power plant under construction in Ottana (Sardinia-Italy). The facility is based on a 600 kWe concentrating solar power (CSP) plant with thermal energy storage, and a 400 kWe concentrating photovoltaic (CPV) plant with electrochemical storage. The CSP plant uses linear Fresnel collectors, thermal oil as heat transfer fluid, a two-tank direct storage system and an ORC module. The CPV plant consists of 37 dual-axis trackers integrated with Sodium-Nickel batteries. The facility is characterised by the integration of different concentrating solar and storage technologies. The pilot power plant has been designed in order to produce electricity with scheduled profiles according to weather forecast. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：165 / 172

页数：8

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