EMCSP Component-based Software Simulation Capabilities Road Design And Implementation

The type and quantity of the world, science and technology advances, a variety of electrical and electronic equipment is increasing dramatically today, are becoming increasingly complex electromagnetic environment, the simulation of electromagnetic compatibility technology becomes particularly important in the ECM plays an important supporting role. The actual confrontation data acquisition is likely to cause a waste of resources and time, making simulation research has become an important means of military confrontation.At present USA EMC prediction technology has been developed to the stage of practical application, IEMCAP(electromagnetic analysis program compatible system) and SEMCAP (analysis program compatible system between the electromagnetic compatibility prediction software) isknown to publicly launched two electromagnetic. Our study of the technical and theoretical compatible than foreignstarted late in the electromagnetic, since1980, about theincreasing requirements of electromagnetic compatibility,makes our country more attention to technology for the electromagnetic compatibility, the establishment of a number of electromagnetic compatibility test center to invest a lot of resources. Simulation and predictionsoftware project "electromagnetic compatibility this topic originates from the Beihang University Institute of softwaredevelopment", is facing the complex electromagneticsystem, application software for electronic equipment/system modeling, simulation, analysis and integration of data management.The issue to be solved design EMCSP road simulation software subsystems and key issues to realize the problem. Road emulation subsystem not only implement complex simulation capabilities, but also provides users with a friendly interface to interact with the system taking into account the problem of database interoperability, data exchange and process logic subsystem complexity, design and implementation work of the subsystem components taken software design and implementation methods to solve them. Using the ideas of component-based system components into modules, components visualization module, the module simulation run, the simulation algorithm module management modules and components of five modules. The components provided in accordance with the Northern similarity can be divided into excitation source, amplifiers, Butterworth filter, Chebyshev filter, elliptic filters, mixers, power splitters, diplexers, auxiliary library, phase shift is ten categories, these ten categories over fifty elements according to different characteristics encoded as a member of the ideological basis of the library modules. Basic component library is also the basis of fake road running subsystems, providing protection for the system to run other modules. Elements around the base component libraries for user-friendly operation and design visualization module, to provide users with an intuitive graphical interface. Northern provided by an algorithm, the algorithm package, after normalization algorithm module is formed, the algorithm corresponding to the respective elements in the library, to achieve functional element. Simulation run and simulation management module, the relationship between the elements in order to achieve the coupling matching analog connection between components. The above five modules connected interactions constitute the road imitation subsystem.