The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
How to make a faster and more efficient task assignment is a hot issue in the multi-UAVs coordination area, by using the Tactical Digital Information Links (TADILs) to share and exchange combat information in modern aerial warfare. Due to the shortage of traditional contract net, a filter model is proposed according to the negotiation mechanism of contract net protocol theory by R.G. Smith [1], which...
The embedded elevator monitor system (EEMS) based on wireless communication is introduced in this paper, which includes the overall system architecture, hardware and software structure. The EEMS based on wireless communication adopts and Linux system which is powerful open source operating system. S3C2440 microprocessor is used as the EEMS main controller's CPU. Meanwhile the whole information flow...
Through the description of intelligent integrated system, taking some building intelligent project for the Olympics participated by the author as an example, the author discusses engineering design approaches and implementation process of intelligent integrated system in details.
The design and development of an intelligent switching value measurement and control node based on LONWORKS Technology is introduced in this paper. The design scheme is proposed, and I/O hardware circuit and software design methods are described. MC143150 is used as the core of the hardware circuit. The input channel is composed of two TLP521-4 and one 74LS166. The output channel is composed of one...
On basis of scientific research projects recently fulfilled by the author, and through detailed analysis for more than 30 LASAR circuit simulation result documentations, this paper makes a detailed description of fault diagnosis software development process, which provides design basis for relevant development of circuit fault simulation software. The assay stipulates data domain testing technology...
This paper describes the development process of general interface adapter in the digital circuit fault diagnosis system based on VXI. After giving overall description of fault diagnosis system and VXI bus, the paper presents a method of solving the problem about load matching and interface matching, and realizes the function of identification to read and write on the memory of interface circuit and...
This paper introduces the characteristics of Lonworks technology and describes the design of an intelligent application node based on Lonworks technology. This node has a neuron chip as its core, performs the collection, display, and output of analog quantities, and provides buttons for input. The hardware circuit and software design methods are presented.
The embedded building automation system (BAS) is introduced in this paper, which includes BAS overall architecture, hardware and software structure. The BAS based on Pc104 bus adopts VxWorks system which is powerful real-time operating system. AMD processor is used as the BAS main controller's CPU. Meanwhile the whole information flow of the BAS is also discussed in this article. Data process and...
According to the current development of the intelligent building industry of our county and aimed at improving the construction quality of intelligent buildings, this paper provides an in-depth analysis and discuss of the significance and purposes of the project consultation management of building intellectualization projects and the main tasks of project consultation management during the decision-making,...
Scilab is a free open-source mathematical software package for scientific computation. It includes hundreds of general purpose and specialized functions for numerical computation which is organized in libraries called toolboxes that cover such as simulation, optimization, systems and control, and signal processing. Scicos is a Scilab package for modeling and simulating of dynamical systems like the...
This paper describes Two new solutions of parallel integration module and OPC componential integration module are presented. The core idea of parallel integration module is that BMS network is divided into management network and monitor network with its subsystems running in monitoring network and system integration database running in management network. The integration of each subsystem and management...
This paper discusses the design procedure of digital circuit fault diagnosis software by using optimization method of data stream through the analysis of the file format of LASAR circuit simulation result fault dictionary, pin connection table and node truth table.
Based on Bluetooth technology, a design proposal for networked transducer measurement system is discussed in this paper. Taking advantage of open-source Bluetooth protocol, sensor identification, parameter configuration and radio communication with testing system are implemented in embedded processor within sensor points. Remote management and monitor can be realized through demonstrated central console...
This paper discusses the basic concept of the software interface technology of intelligent building and BMS based on EBI, explains in detail the software interface technology of intelligent building which uses the parallel integration module running on EBI and component integration module based on OPC and its application in engineering by citing one system integration project of intelligent building...
This paper discusses in detail the development process of general interface adapter in the digital circuit fault diagnosis system based on VXI. After introducing VXI bus, the paper gives overall description of fault diagnosis system, presents a method of solving the problem about load matching and interface matching, and realizes the function of identification to read and write on the memory of interface...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.