Development of Multiple KPI Visualization Technologies

Abstract

Product development requires compatibility with various KPIs such as environmental performance,product performance, cost, and reliability. To achieve streamlining design that takes multiple KPIs into consideration, We are developing multiple KPI visualization technology and tools. In addition to visualizing individual KPIs, we have developed a guide function that presents design parameters that contribute to improving KPIs that have not yet reached their target values. Is also offers, the direction in which they should be changed. A scatter diagram display function is also provided, which provides an overview of the relationship between KPIs and design parameters. This paper reports on the effectiveness of these tools in reducing the man-hours required to search for design proposals through verification of cooling fins.