中信建投:光热发电作为高稳定性的可再生能源,对构建新型电力系统具有重要意义
Xin Lang Cai Jing·2025-08-21 00:16

Core Viewpoint - Concentrated solar power (CSP) is highlighted as a stable renewable energy source that can provide continuous power generation with the integration of thermal storage systems, making it significant for the development of new power systems [1] Group 1: Technology and Functionality - CSP utilizes a concentrating system to focus solar energy onto a heat absorber, heating a working medium (such as molten salt) to generate high-temperature steam that drives a turbine for electricity generation [1] - With the configuration of thermal storage systems, CSP can achieve 24-hour continuous and stable power generation [1] Group 2: Importance in Power Systems - CSP serves dual functions as both a peak-shaving power source and an energy storage solution, providing long-duration peak-shaving capabilities and rotational inertia within the power system [1] - There is potential for CSP to act as both a peak-shaving and a fundamental power source in certain regions [1] Group 3: Value Distribution - The value distribution of CSP systems shows that the concentrating system, heat absorption system, thermal system, and thermal storage system hold significant value proportions [1]