State Space Simulation Of Spacecraft Power Systems

R. M. Nelms; L. L. Grigsby

doi:10.1117/12.943654

6 April 1988 State Space Simulation Of Spacecraft Power Systems

R. M. Nelms, L. L. Grigsby

Proceedings Volume 0871, Space Structures, Power, and Power Conditioning; (1988) https://doi.org/10.1117/12.943654
Event: 1988 Los Angeles Symposium: O-E/LASE '88, 1988, Los Angeles, CA, United States

Abstract

This paper presents a modular state variable approach for the simulation of large and complex spacecraft power systems. Each component in the spacecraft power system is treated as a multi-port network, and a state model is written with the port voltages as the inputs. The state model of a component is solved independently of the other component state models using the state transition matrix method. The port voltages of each component are assumed to be clamped during the solution of the state models. Network analysis principles are then employed to calculate the new value of all port voltages.

Citation Download Citation

R. M. Nelms and L. L. Grigsby "State Space Simulation Of Spacecraft Power Systems", Proc. SPIE 0871, Space Structures, Power, and Power Conditioning, (6 April 1988); https://doi.org/10.1117/12.943654

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