3results about How to "Send evenly" patented technology

This application discloses a CAN network load balancing method, apparatus, device, and medium, relating to the field of communication technology and applied to a master ECU node. The method includes: after power-on, sending a local clock timestamp to each slave ECU node at preset time intervals, so that each slave ECU node synchronizes its local clock based on the timestamp; obtaining the transmission load reported by each slave ECU node after synchronizing its local clock, and planning the transmission time points of each slave ECU node based on the transmission load to obtain a time schedule table; and sending the time schedule table to each slave ECU node so that each slave ECU node sends CAN messages at the target time points specified in the time schedule table according to its local clock. In this application, the master ECU node can uniformly schedule the time for slave ECU nodes to send CAN messages based on their transmission load, reducing the peak load of the CAN bus and ensuring the stability and real-time performance of signal transmission.

The utility model discloses a double-turntable high-speed multinational coin mixed-point counting machine, which mainly comprises a counting machine main body, an operation table, a coin conveying hopper, a main turntable, a coin climbing belt, a multi-slideway coin separating plate, a counterfeit detection sensor and the like. Coins of different specifications enter corresponding slideways in the coin separating plate, fall into a coin bin after being screened by an active coin kicking electromagnet, and are subjected to authenticity detection by an authenticity detection sensor, so that accurate counting is ensured, a double-turntable structure is adopted by the counting machine, a coin conveying and separating system is optimized, the counting speed is greatly increased, and the counting efficiency is improved. The coin counting device can meet the requirement for rapid mixed-point counting of a large number of coins, has the capacity of classifying and processing coins of multiple counts, is reasonable in structure and easy and convenient to operate and maintain, and effectively improves the efficiency and accuracy of coin counting work.

This utility model discloses an intelligent measuring trolley, relating to the field of track measurement technology, comprising: an equipment mounting plate; a protective housing fixed to the equipment mounting plate and configured as a protective structure for the measuring trolley; a battery box fixed to the equipment mounting plate inside the protective housing, the battery box being configured as a hollow structure with openings at both ends; a pull-out box slidably disposed in the battery box; a battery body stored in the pull-out box; an operation port opened on the protective housing and corresponding to one side opening of the battery box; and a pull-out assembly configured for pulling out the pull-out box. Compared with the existing methods of charging the battery of the measuring trolley, this utility model effectively improves the power replenishment efficiency of the measuring trolley, thereby ensuring the measurement efficiency of track measurement.