Application Of Embedded System In Intelligent Home

Intelligent home network is developing rapidly due to the great achievements in computer science, embedded system and communication technology. Home Automation is going closer and closer to people's daily life. Now, there are tens of worldwide Home Automation protocols competing for the global market, and domestic research and development in this area has already started.Driven by large market requirements, we chose the intelligent home system as research content and the embedded system as research tool. Based on in-depth study of home automation and building automation protocol and embeddem system, successfully developed the motor driver and lighting controller, vacuum type dejectas collecting device on high-speed train, palmer coder based on HBS protocol, lighting controller based on CEBus protocol.The paper is composed of seven chapters:Chapter 1 introduces the background knowledge in Home Automation (HA) , Building Automation (BA) and embedded system, and introduces several most popular HA/BA protocols and the application of embedded system in intelligent home system.Chapter 2 introduces the design of motor driver and lighting controller.Chapter 3 describes the process of development of the vacuum type dejectas collecting device on high-speed train based on RTX51 embedded system in detail.Chapter 4 describes the design of palmar coder based on HBS protocol in intelligent home systemChapter 5 describes the design of lighting control based on CEBus protocol.,and discuss the realization of ISP with emphasisChapter 6 describes the design of home network's SoC platform.Chapter 7 draws conclusion of the whole paper, and gives advices and plans for the R&D of intelligent home system in the future.