36 results about "Online instruction" patented technology

The invention discloses an endogenous behavior constraint method and device for a dynamic physical system. The method comprises the following steps: fusing state confidence coefficients of a plurality of heterogeneous function units in a system in real time, and generating system integrity continuous scalar measurement; resolving the measurement into a dynamic constraint boundary parameter through a parameterized nonlinear mapping function; and the on-line instruction arbiter carries out optimized projection on the original instruction and outputs a safety instruction. Correspondingly, the invention provides a dynamic behavior constraint system which comprises a multi-source confidence fusion module, a nonlinear boundary mapping module and an online instruction arbitration module which are in communication connection in sequence. According to the method, security constraints are changed from dependence on external information into'endogenous attributes' derived from internal state evaluation, real-time, dynamic and non-linear adaptive adjustment of security boundaries is realized, the problem that a static model inevitably loses efficacy under system uncertainty is fundamentally solved, and a verifiable general technical framework is provided for meeting the requirement of'continuous security '.