【摘要】 采用虚拟现实技术（ＶＲ）模拟报警现场，确定报警地点、原因及危害程度，并提出应急措施，通过学习和推理获取更强报警能力，设有报警数据库，记录报警情况，具备语音和口令功能，能定性分析，可通过局域网与外界相连形成大规模的报警系统，适用银行、仓库等防火、防盗及意外事故的发生，是一种智能化的多功能报警系统。实现了实时、准确报警和可靠的联动控制。更多还原

【Abstract】 The scene of a alarm is imitated by virtual reality (VR) technology, which defines the space of the alarm, it’t reason and perniciousness. The emergency measure is advanced by it. After studying and inference, the alarm capacity is got. We found the alarm data base and record the alarm condition. It has pronunciation and password function and can qualitatively analysis. A massive scale of alarm system is formed by connecting local area network and outboard, which is applied to banks, warehouses and prevents fire, guard against theft. It can accurately alarm and reliably gang control.更多还原