Research Of Intelligent Building System Controller

With the rapid development of science and technology, automatic equipmentshave been playing more and more important role in both prodution and daily life.However, on the other hand we human are consuming further more energy thanwhenever else and fossil energy are slowly draining away. Circumstances aredestroyed seriously as well during this peroid. Therefor, saving of energy should bethe most efficient method for circumstances protection.The invention and improvement of computer provide an effective method forsaving energy. Due to construction scale enlarges constantly and energy consumptionof sonstructions increasing rapidly, intelligent controller using computer technologyfor modern building appears at the right moment.In this paper a new kind of automated controller for intelligent building wouldbe designed. In the research, an ARM processor would be used to performing as themaster chip, together with high precise AD and DA regulators, digital I/O(input andoutput) devices and network devices. Data processing would be performed natively orremotely.In the research, Linux would be selected as the operating system and drivers forour peripheral devices would be completed. A MOSBUS slave protocol would betransplanted. A Uboot would be tansplanted to the controller to performing work asdata transmiting, burning and booting and so on. Further more, Sedona would beinstalled in the controller aiming at reducing the programming difficulties. Sedonawould facilitate the developing procedures for a completely new circumstances andthis would shorten the development period.The research is an experimental research in the filed of domestic intelligentcontroller for modern building. To some extent, this research would promote thedevelopment of intelligent terminals. In addition, the achievement of the research canalso be used in practical applications.