基于卡片模型的系统工程在捷龙一号的应用研究（英文）

作者：ZHANG Zijun; WANG Yao; NIAN Yongshang; GAO Feng; LI Bingwei^*; GONG Min; ZHANG Dong

来源：Aerospace China, 2019, 20(04): 14-22.

Rapid development of Chinese commercial launch vehicles brings new challenges under the traditional systems engineering(TSE) working method. A new model-based systems engineering(MBSE) working method was proposed for Smart Dragon 1(SD-1), which is a low-cost commercial launch vehicle developed by the China Academy of Launch Vehicle Technology(CALT). Based on the characteristics of a commercial launch vehicle, the system model based on information cards was established. Through a problem-oriented working method, risk identification and management, the process of Card-MBSE was utilized and verified by the success of the maiden flight of SD-1. This paper introduces a new method and reference for the development of low-cost and high-reliability launch vehicles.