论文部分内容阅读
我国是世界上水力资源最丰富的国家,如何最合理、经济、有效、高速地发展水力发电事业对国民经济具有极其重要的意义,特别是党中央确定了以“水电为主,火电为辅”的办电方针,对水力发电设备的进步提出了更迫切的任务,要求我们能够尽快的研究和制造出符合我国具体情况的性能更好的水轮机。要提高水轮机的性能,首先要求改进过流部份的设计,而作为水轮机中转换能量的
China is the country that has the richest hydropower resources in the world. How to develop hydropower in the most reasonable, economical, effective and rapid way is of great significance to the national economy. In particular, the Central Party Committee has set a goal of “using hydropower as the mainstay and supporting thermal power” The principle of running electricity poses a more urgent task for the progress of hydropower equipment and requires us to research and manufacture turbine with better performance in line with China’s specific conditions as soon as possible. In order to improve the performance of a turbine, it is first required to improve the design of the overcurrent part, and as a conversion energy in a turbine