3results about How to "Maintain control" patented technology

This invention discloses a steer-by-wire system and its design method based on cross-system signal detection, belonging to the field of automotive steering control technology. The system includes a steering actuator motor, a steering actuator motor controller, a steering gear, a steering road feel motor, a steering road feel motor controller, a steering domain controller, and a cross-system signal detection module. The cross-system signal detection module interacts with the steering domain controller, braking system, and drive system to collect and monitor the operating status of each system in real time, and aggregates the signals from multiple systems to the steering domain controller. The steering domain controller generates control commands for the steering actuator motor and steering road feel motor based on the multi-system signals and steering status feedback signals to complete the steering maneuver. This invention, through the design of real-time signal interaction across multiple systems, can quickly diagnose the source of a fault and adjust the control strategy when a fault occurs, achieving efficient fault diagnosis and redundant fault-tolerant control.

The application relates to the technical field of speech translation processing, and discloses a multi-speaker rotation offline translation direction control method, which comprises the following steps: performing round division on a continuous interactive speech stream to obtain a sequence of speech segments; extracting speaker representations and language representations corresponding to each speech segment, and determining a response segment in combination with round position association, adjacent connection association and semantic response association; performing difference comparison on a current segment association record and a previous segment association record to generate attribution drift records and link mismatch records; disconnecting an original translation chain and rebuilding a target translation chain; performing segment translation and binding consistency verification, and outputting a target translation result according to a verification result; and the application can improve the accuracy and consistency of offline translation output in a multi-person rotation scene.

This invention discloses a Poria cocos and Ganoderma lucidum spore powder feed for improving the disease resistance of chicken flocks and its preparation method, relating to the field of functional livestock and poultry feed technology. The feed includes: a basal feed and host-response triggered functional particles; the host-response triggered functional particles include a composite active core and a multi-factor coupling response layer coating the outside of the composite active core; the composite active core includes active components derived from Poria cocos and active components derived from Ganoderma lucidum spore powder; the active components derived from Poria cocos are Poria cocos polysaccharides and / or Poria cocos polysaccharide degradation fragments; the active components derived from Ganoderma lucidum spore powder are broken-cell wall Ganoderma lucidum spore powder, Ganoderma lucidum spore powder extract, and / or Ganoderma lucidum spore powder conversion products. This invention improves the accuracy of the timing of activity presentation and the specificity of the action site, promotes the effective contact, recognition, and utilization of active components in the intestinal tract, and helps maintain the stability and controllability of functional components.