聚焦式太阳能热发电技术(Concentrating Solar Power,CSP)通常具有大容量、高参数、高转换效率等特点,与光伏、风电相比较,还具有功率输出稳定可控、适合带基本负荷及参与电网调峰等优势,并可以实现与光伏、风电的互补,规模化后...聚焦式太阳能热发电技术(Concentrating Solar Power,CSP)通常具有大容量、高参数、高转换效率等特点,与光伏、风电相比较,还具有功率输出稳定可控、适合带基本负荷及参与电网调峰等优势,并可以实现与光伏、风电的互补,规模化后成本下降迅速。本文简要介绍了光热发电的工作原理、发展现状、技术路线等,并对杭锅在太阳能热发电方面所做的研究进行了概述,供读者参考。展开更多
A three dimension of dynamic mathematical model of the molten carbonate fuel cell is established,in which the heat generation, mass transfer and electrochemical characteristics are described. The performance of the fu...A three dimension of dynamic mathematical model of the molten carbonate fuel cell is established,in which the heat generation, mass transfer and electrochemical characteristics are described. The performance of the fuel cell including the distributions of the temperature and the velocity is predicted numerically. Then the experimental data including the output performance of the fuel cell generation system and the temperature distributions are compared. The numerical results are in agreement with the experiment results.展开更多
文摘聚焦式太阳能热发电技术(Concentrating Solar Power,CSP)通常具有大容量、高参数、高转换效率等特点,与光伏、风电相比较,还具有功率输出稳定可控、适合带基本负荷及参与电网调峰等优势,并可以实现与光伏、风电的互补,规模化后成本下降迅速。本文简要介绍了光热发电的工作原理、发展现状、技术路线等,并对杭锅在太阳能热发电方面所做的研究进行了概述,供读者参考。
基金Supported by Shanghai Science and Technology Development (No. 993012003) and the National Natural Science Foundation of China (No.50206012).
文摘A three dimension of dynamic mathematical model of the molten carbonate fuel cell is established,in which the heat generation, mass transfer and electrochemical characteristics are described. The performance of the fuel cell including the distributions of the temperature and the velocity is predicted numerically. Then the experimental data including the output performance of the fuel cell generation system and the temperature distributions are compared. The numerical results are in agreement with the experiment results.