This article introduces the concept of technology of virtual prototype and analyses the characterizations and the advantages in designing controlled soft start system with virtual prototype.

• 分析了虚拟样机技术的特点和优势,并运用虚拟样机技术来解决在早期开发可控软启动系统中遇到的问题,给出了虚拟仿真的实施方案并为下一步研究工作奠定了基础。