Color Design Of Ship Power Management System Interface Based On Color Harmony Theory

As the marine industry plays an increasingly important role in social development and economic construction,ships act as important tools for maritime operations.Its safety and reliability are also valued by economic and social parties.The ship power station management system,the core component of the ship digital monitoring system,is mainly used to monitor the ship power generation equipment and maintain the safety of the power station,which plays an important role in the safe operation of ships.The software interface of ship power station management system is the information interactive medium of man and system and users monitor the system information data through the interface.The efficiency,emotional and cognitive workload of manipulator who responsible for visual design quality of system interface have significant impact.Related to the visual design quality of the whole system interface,interface color is one of the important visual factors affecting the information reception.However,the interactive design of ship power station management system is mostly at the function and practicality level,which lack of consideration for visual factors,especially for interface color factors,with problems of poor user experience and low satisfaction,etc.In response to this situation,based on the theory of color harmony,considering human cognitive characteristics and ergonomics,this paper summarizes the principles and methods of color design for the interface of ship power station management system.Based on this,the original interface is optimized to meet the design requirements of system interface visual experience and ergonomics.The main contents of this paper include:First,the current color harmony theory and harmony design methods are comprehensively analyzed in this paper.Analyzing the mapping relationship of interface colors and human cognition with human cognitive characteristics,this paper summarizes the principles of color use in human-computer interfaces.Secondly,this paper proposes the interface color design process and design method of ship power station management system based on color harmony theory,and solves the problems of high uncertainty and high work intensity in traditional color design methods.The consideration of the influence factors of color on ergonomics is introduced to improve the color harmonic quantitative model,which is used to calculate the compatibility of color scheme of human-computer interface and solves the problem of lack of objectivity in traditional interface color evaluation.Thirdly,with comprehensive analysis of color information function,regional division and other related information of typical ship power station management system interface,it conducts optimal design using the design method of interface color of ship power station management system based on color harmony theory.Meanwhile,the scheme color matching evaluation is carried out by using the interface color harmonic quantitative model considering ergonomics.Finally,entropy weight-TOPSIS evaluation method is adopted to evaluate experience measurement of the original color scheme and optimized color scheme.The validation optimization scheme not only improves visual aesthetics,but also improves user experience and usability of the interface.Thus,the effectiveness of the design method of interface color of ship power station management system based on color harmony theory is confirmed in this paper.