Analysis of 1MW Variable Speed Wind Turbine Parameter Optimal Design Based on Cost Modeling Method

摘要：

During the industrialization process of large scale variable speed pitch regulated wind turbine prototype, the problems of how to decrease cost of energy and improve economical index, and how to conduct parameters optimal design were discussed. First, the calculation flowchart of cost of energy (COE) and basic principle of cost modeling method were described. Second, taking the national 863 project ``Mage-watt Variable Speed Constant Frequency Wind turbine research fruit SUT-1000 wind turbine prototype for example, parameters optimal design and comparison of rotor diameter and rated wind speed for each other, sensitivity analysis of changing factor determined by experience were described. Finally, under the equivalent capacity restrict condition, the parameters synthesis optimal design was described, suit for different wind farm site.

作者: Xing-jia YAO Zuo-xia XING Lei CHEN Hong-xia SUI

作者单位: Shenyang University of Technology, China Beijing Jiaotong University, China

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）