【作者】 康凯；

【导师】 张明路；

【作者基本信息】 河北工业大学 ， 机械制造及其自动化， 2002， 硕士

【摘要】 随着科学技术的日新月异，和人民生活水平的不断提高，住宅智能化逐渐成为人们研究的热点。为加快智能化住宅的发展，我国政府颁布了一系列住宅智能化标准，并根据当前国内状况，提出了：智能化住宅应首先实现安全防范系统的智能化。 本论文以解决上述问题为目标，设计了一套既适合普通住宅，又适合智能化住宅小区的智能报警系统。整个系统投资少，见效快，可使普通住宅享受智能化报警系统的优越性。响应了国家建委提出的现有住宅的智能化改造精神。 该报警系统在参考国外同类产品的同时，采用先进的多传感器数据融合技术，辅之以当今流行的现场总线与局域网互联的传输系统，提出了从数据处理到数据传输的一整套创新设计理念。 本论文设计的综合型数据融合网络，在网络构成方面，为多传感器数据融合技术开启了新的思路。因为它由模糊控制、一致性融合及神经网络三种方法组合而成，其优点是： 1、综合了多种融合技术，既发挥了单一融合技术的优势，又弥补了单一融合技术的不足。通过并行操作，能解决数据量庞大的信息融合问题。 2、首次将小脑网络用于数据融合，它的局部逼近特性，使融合网络具有较快的收敛速度，满足报警系统的实时性要求。 3、融合网络能用经验知识对多个报警信号进行综合评价，能用“软件”方式预报复杂警险，可节省报警系统的硬件开支。 该报警系统的数据传输方案，在仿真环境下的结论说明，用现场总线和局域网互联的方法，实现数据传输，既可充分利用现有资源，又可使网络性能稳定，传输迅速。因此，具有良好的实用性。 综上所述，本论文研究的基于综合型数据融合网络的智能报警系统具有方法简单、实用，结构灵活，报警准确、迅速等优点，达到了设计要求，能够作为智能住宅小区的安全防范系统。更多还原

【Abstract】 With science and technology increasingly developing, and people life condition improving, intelligent houses have been gradually becoming an intensive research topic. In order to develop rapidly intelligent houses, the government enact a serial of law and criterion about intelligent houses building. According to present demotic condition, we should first research the intelligent alarm system used to intelligent houses.Aim of this paper is achieve an intelligent alarm system. With a consideration on Chinese house state, we develop an intelligent alarm system. The system is fit for ordinary-apartment and smart-house/home, The cost of the system is short, and the efficient of the system is perfect. The intelligent alarm system can benefit these ordinary apartments. So it responds the idea of equipping the ordinary apartment with intelligent facilities.The intelligent alarm system refer counterpart of foreign nations, and adopt advanced technology of data fusion, as well as a popular tend that transportation using Field-bus and Ethernet. The intelligent alarm system includes a serial of novel concept on data making and data transporting.This paper showed an integrative information fusion network, which is based on an idea of multi-sensor integration and fusion. This fusion network is composed of fuzzy control, consensus data fusion and neural network. The intelligent alarm system owes several excellences, such as:1. Since the network is composed of three fusion techniques, it not only holds all excellence of three fusion techniques, but also can overcome the limitation of single fusion technique. This network can compose of lots of information with juxta-positional methods.2. The CMAC(cerebella model articulation controller) neural network is first used in the information fusion. Its convergence speed is faster than the other networks’. So CMAC network is quite fit for alarm system.3. The fusion networks is capable of estimating some alarm signal and get to a complex result with human experiences. So the network can use "software" intelligent to alarm, and economize cost of "hardware".On the condition of lab, simulation experiment showed that a transportation method of the intelligent alarm system, which is based on Field-bus and Ethernet, use available resources and rent speed of networks rapid, stable.In general, the intelligent alarm system based on integrative information fusion network, have the simple and practice method, flexible structure and favorable efficiency, accord with design idea that the intelligent alarm system should be fit for the smart-houses/home.更多还原