A prototype propulsion control system for CubeSat is designed. For the demonstrationpreliminary dynamic verification of the system on earth we use four thrusters to perform the yawpitch controleach thruster provides a thrust of 600mN. The result shows that the propulsioncontrol system both have good performance.

The main idea of the current study is to design a HTP monopropellant propulsion attitude control system, RCS, for large CubeSatsr. The experimental results show that this system was successfully operateddemonstrated several verification control.

This system can be applied to cubic satellitesbecome a satellite propulsion subsystemmodule.