Search academic texts

Information × Registration Number 0200U001955, 0100U002202 , R & D reports Title Synthesis of the optimal onboard automatic systems of conversation solar energy into electric energy popup.stage_title Head Symonov V.F., Registration Date 19-04-2000 Organization State Aerospace University named after N.Y. Zhukovsky "Kharkiv Aviation Institute" popup.description2 The subject of research is a Spacecraft Power System (SPS). The goal is to improve conventional SPS specifications and, on this way, to get some benefit on the base on its mass lowering and, further, at the expense of the whole onboard equipment reliability increasing. To get outcomes system modeling, computer aided engineering, laboratory testing were used. An algorithm that ensures high-speed stabilization of the SPS bus voltage has been worked out and microcontroller unit with appropriate supporting environments and software were designed. Evaluation of efficiency on the criterion of transient response settling time is five times rather than the conventional ones. Computer modeling and laboratory SPS model tests confirmed predicted evaluations. Application area of the outcomes includes various switched-mode supplies, which have to deliver electrical energy of high quality. Product Description popup.authors popup.nrat_date 2020-04-03 Close