Tools of computer modeling of the space systems' onboard equipment functioning

The article describes a tool software complex allowing to build, execute and integrate simulation models of the space systems’ onboard equipment functioning. It is based on a reuse technology defined by the international Simulation Model Portability (SMP2) standard. Along with the standard rules for building integrable models, we have designed additional original tools of information-graphical and intellectual modeling. In this way, we provide graphical construction of onboard systems’ architecture models, set the methods of model function and determine the options of command execution by onboard equipment.
This work is part of creation of software for the problem-oriented simulation modeling infrastructure in space industry. This software complex will allow designers not only to build their own onboard systems’ models, but also to unite simulators of the equipment produced by different companies and to make simulation tests for preparation and analysis of technical projects. Our approach provides economic and technological advantages for space industry’s knowledge-intensive production development.