文档介绍:􀅰电气与自动化􀅰 杨一平ꎬ等􀅰柔性直流输电换流阀 阀段压接工艺研究
461000ꎬ )
Abstract In VSC HVDC transmission system the IGBT valve section of converter valves has become the bottleneck of the
: - ꎬ
development of China s VSC HVDC transmission industry due to its long manufacturing process multiple operation and complex
' - ꎬ
manufacturing technology. Based on the analysis of current problems in the manual crimping process of IGBT valve a process
ꎬ
improvement scheme of automatic crimping tooling for IGBT valve was proposed which includes the design principle of valve crimping
ꎬ
tooling the key points of automatic valve crimping technology the process of automatic crimping the comparison of various indexes of
ꎬ ꎬ ꎬ
manual and automatic valve crimping technology and the analysis of the economic and social benefits produced by the improved valve
ꎬ
crimping tooli