The Control System Of Remote Signal Acquisition Based On LABVIEW

Along with the new computer fast,now quickly chanced peoples work and way of life.Now computer has cecome ubiquitous,now has a comprehensive entered our each person’s life.In the eyes of project engineering thchnology developers,new computers are much more than our common PC,and may include a variety of new type of microprocessor.National instruments company in the united states in the new development of innovative software products,the Lab VIEW software is allowed in a variety of graphic method for a variety of software code peogramming.Abandoned is not readable code,Let now computer programming is not only a few people have less technical skills.Now use the virtual instrument because of the nature of an interface instrument based on the computer.The computer on and physical instruments very closely combining is now in use at present the development of the instruments and equipment development a development philosophy.Direcity say it is this close combination of there are two ways,one way is to integrate the new computer now to the existing instruments,representative of the way that this product is now we are using the intelligent instrument.But with the change and all sorts of function geadually powerful function and appearance volume shrinking,are now using this equipment instruments existing functionality and performance is also becoming gradually strong,now has appeared on the embedded system equipment.Another way is to divide current equipment load of the new computer now.Use usually use ordinary computer software development and hardware equipment and various operating system as a starting point, use it to achieve the most basic functions of various kinds of intelligent instruments and equipment.The application of virtual instrument is refers to the way of development.Is not the actual equipment, to the actual equipment can realize the function is the most advantageous aspects of virtual instrument.Another way is to divide current equipment load of the new computer now.Use usually use ordinary computer software development and hardware equipment and various operating system as a starting point, use it to achieve the most basic functions of various kinds of intelligent instruments and equipment.The application of virtual instrument is refers to the way of development.Is not the actual equipment, to the actual equipment can realize the function is the most advantageous aspects of virtual instrument.Now for most of the measurement and control technology development staff, the test and control technology development and application in general can consist of the following several aspects to: equipment production process control and equipment products in the quality inspection and monitoring equipment products in the state.The birth of the virtual instrument equipment start early, to advocate the basic concepts of software is the instrument.In the virtual instrument system software was also really got at the core of the application.But without the hardware of the most basic technical support virtual instrument can really become the most virtual instruments.Only in data acquisition and signal conditioning of a rich variety of hardware support ability as the actual instrument, so the test control in this area.This design mainly has carried on the research of virtual instrument technology, technical data of technology research and industry application of web pages on the basis of the research and development of software technology of using the multifunction of virtual instrument technology to combine to realize the collection of a number of channels of data, based on the real-time data save for an implementation of system function of remote data.Realized from a collection and data signals to a remote system monitoring of multiple channels of data acquisition of acquisition system to realize the data transmission.