3results about How to "Avoid misinformation" patented technology

The application provides a control circuit of a communication transceiver chip and a vehicle driving device. The control circuit comprises a signal generation module generating a control signal based on the running state of an electronic control unit in a vehicle and a power supply control module controlling a power supply loop of the communication transceiver chip. The signal generation module is arranged between the state output end of the electronic control unit and the control end of the power supply control module. The input end of the power supply control module is connected to a power supply. The output end of the power supply control module is connected to the power supply end of the communication transceiver chip. The power supply loop is cut off when the electronic control unit is abnormal. The control circuit provided by the application is provided with the signal generation module and the power supply control module in the electronic control unit and the communication transceiver chip. The signal generation module generates the control signal based on the running state of the electronic control unit. When the electronic control unit is faulty, the power supply of the communication transceiver chip is disconnected through the power supply control module.

The invention discloses a channel revetment safety early warning method and system, and relates to the technical field of channel infrastructure operation monitoring. The method comprises the following steps: acquiring multi-source monitoring data of a channel revetment, and preprocessing the multi-source monitoring data; performing damage identification and classification on the preprocessed multi-source monitoring data, extracting damage features through a damage identification algorithm, generating a multi-source identification result, and performing fusion comparison on the multi-source identification result to generate a fusion damage result; based on the fusion damage result, performing grade evaluation on the safety state of the channel revetment to obtain a quantitative risk grade; and when the bank protection safety state reaches a preset risk level, a safety alarm mechanism is triggered, and an alarm prompt and a disposal suggestion are pushed to the management terminal. According to the method, an automatic process of sensing, diagnosis, early warning and disposal is constructed, the accuracy and reliability of risk identification are improved, and a complete technical solution is provided for operation and maintenance and precise management and maintenance of the channel infrastructure.

The application discloses a data outlet safety control system and method of a transformer substation centralized monitoring system, a storage medium and a computer device. The method comprises the following steps: a data directory module reads data model information of various data categories from the transformer substation centralized monitoring system; a data set module constructs a plurality of data sets based on data receiving requirements of various data receiving systems, and sets data ranges; for the data range of each data set, data model information meeting the data range is added to the data set; a target system module determines target data sets of each data receiving system, and binds each data receiving system with the target data set; and a data sending module acquires to-be-sent data based on a data sending task, determines a target data receiving system based on the to-be-sent data and the target data sets bound with various data receiving systems, and sends target data to the corresponding target data receiving system.