仿真可信性评估中的若干问题及对策研究

Some Problems and Countermeasures in Simulation Credibility Evaluation

随着仿真技术在各个领域的愈发广泛应用,用户对仿真系统的可信性也提出了更高的要求。针对在以往仿真系统可信性评估工作中遇到的预期应用不明确、评估工作不全面、评估标准不清晰、评估结论不闭环等若干问题,分析了仿真系统可信性评估的特点,从全面开展可信性评估、加强可接受性标准设计、注重评估闭环实施3个方面,对如何解决现实问题进行了研究和论述。研究成果具有通用性,能够有效指导各类仿真系统可信性评估工作的计划、组织和实施,对提升仿真可信性评估工作的可操作性和实际评估效果有重要意义。

With the increasing application of simulation technology in various fields, users have put forward higher requirements for the credibility of the simulation system. This paper focuses on some key issues of the credibility evaluation of the simulation system, such as the unclear expected application, the incomplete evaluation, the unclear evaluation criteria, and the open loop of evaluation conclusions. From the perspectives of comprehensive implementation of credibility assessment, strengthening the design of acceptability standards, and focusing on the evaluation of closed-loop implementation, how to solve the real problem has been studied and discussed. The research results of this paper are universal. It can effectively guide the planning, organization and implementation of the credibility evaluation work for various simulation systems, which have important significance for improving the operability and actual effect of the evaluation of simulation credibility.