17 results about "Logging system" patented technology

This invention provides a method for visualizing scheduled tasks, applied to a visualization system. The method includes: receiving a target scheduled task message sent by a task system and determining a visualization record table for the target scheduled task based on the target scheduled task information; obtaining process data of the target scheduled task from a log system based on a visualization meta-configuration table and the target scheduled task information; and displaying the target scheduled task based on the visualization record table and the process data. The method involves determining the visualization record table and obtaining the corresponding process data by processing the received scheduled task message; displaying the status and execution process of a large number of scheduled tasks based on the visualization record table and the process data; and issuing alarms for timeout tasks by analyzing the average execution time of past tasks.

This application provides a surface logging system, a network clock synchronization method, and electronic equipment, belonging to the field of petroleum logging technology. The method includes: periodically broadcasting time synchronization protocol data packets based on a clock server; synchronizing the current operating time of the depth tension display panel and the current operating time in the logging data uploaded by the first type of logging instrument to the logging network as the system reference time, based on the depth tension display panel and the first type of logging instrument; periodically broadcasting time synchronization protocol data packets to the logging network using a time synchronization protocol; receiving the time synchronization protocol data packets based on a second type of logging instrument and synchronizing the current operating time in the logging data uploaded by the second type of logging instrument to the logging network as the system reference time; or synchronizing the current operating time of the second type of logging instrument with the operating time of the depth tension display panel based on the depth tension display panel. This application's solution can realize logging operations in all logging scenarios.

The application relates to the technical field of well logging, and discloses a gradient resistivity measurement system, an instrument string and a well logging system, which comprise a harnessed head and a telemetry instrument located on the instrument string, the harnessed head is provided with an electrode assembly, the telemetry instrument comprises a mounting position of a mud resistivity plate and corresponding data transmission devices; a gradient resistivity plate, which is detachably installed in the mounting position in a state that the mud resistivity plate is not installed in the mounting position, and is electrically connected with the electrode assembly and the data transmission devices respectively, is used for measuring the gradient resistivity of a formation through the electrode assembly, and sending the measurement result of the gradient resistivity to the data transmission devices to be transmitted to a ground system. In this way, the problem that the effect of a mode of separately manufacturing an electrode sub to realize the gradient resistivity measurement of the formation is poor is solved, the length of the instrument string and the number of connection points are not affected, the cost is reduced, and the gradient resistivity of the formation and other well logging items in the instrument string can be completed at one time.

The application discloses a log information processing method, system and device and a storage medium. The method comprises the following steps: collecting target log information; analyzing log path information in the target log information to obtain an application name corresponding to the target log information; if the application name is in a preset list, discarding the target log information; if the application name is not in the preset list, judging whether a log analysis template can be extracted; the log analysis template is provided by an application corresponding to the target log information when the application accesses; if the log analysis template can be extracted, analyzing the target log information according to the log analysis template to obtain first log data. Through the above method, the overall stable operation of a log system can be ensured, and the safety performance of the system is improved. The method can be widely applied to the technical field of computers.

Systems, methods, and computer-readable media are provided for implementing an application security management system. An application instance is executed that uses an interface that wraps external resource access functionality of the application instance. The interface is used to allow access from the application instance to one or more external resources, and an application security management system managing the interface logs requests. A call is received including a request for access to a resource external to the application instance along with metadata about functionality carried out by the application instance in association with the request. A use-case is determined for the request based at least in part on the metadata. The use-case is compared to a set of rules that map different use-cases to different candidate external resources to determine if the request to the resource is valid for the use-case. When the resource is not valid for the use-case, the request is rejected and logged.

The application discloses a kind of based on software defect repair after data recording system and its use method, including defect discovery module.The application is connected by being electrically connected by being set defect discovery module, defect registration unit, wireless transmission module, PLC control end and each function module and realizes, constructs the complete system of software defect repair after data recording, wherein, defect that defect discovery module captures is handled after defect registration unit, is transmitted to PLC control end by wireless transmission module, PLC control end two-way linkage defect evaluation module carries out grade determination to defect, and sets defect serious grade as, wherein is fatal defect, is serious defect, is general defect, is slight defect, and priority processing module is scheduled defect to repair information analysis unit according to the priority rule.

Digitally controlled logging system for releasing and controlling safety-critical functions, comprising: - a physical starter chip card with integrated chip and biometric authentication unit, - wherein the target system can only be activated by the physical presence of the starter chip card and successful biometric authentication, - and any access to safety-relevant functions is technically blocked if the physical starter chip card is missing or biometric authentication fails.

Systems and methods for validations related to software are provided. In some embodiments, a method for building software with software action logging includes accessing a target object type. In some embodiments, the target object type includes one or more object properties. In some embodiments, the method further includes accessing an action type. In some embodiments, the action type includes one or more action parameters and is associated with one or more action rules. In some embodiments, the action type is associated with editing a target object of the target object type. In some embodiments, the method further includes generating an action log type that includes at least one of the one or more object properties and at least one of the one or more action parameters. In some embodiments, the action log type further includes an action context associated with an action of the action type.

Systems and methods for logging OTT device requests and responses are provided. A method may include intercepting, via a logging system, one or more ad requests to be satisfied by an ad server. Data of the ad requests is logged, via the logging system. The request is forwarded to the ad server, which may respond with an ad server response that may also be logged by the logging system.

The invention discloses a nonvolatile loop log recording and managing method based on EFLASH storage. The nonvolatile loop log recording and managing method comprises the following steps: S0, dividing a storage area, defining an information area and defining a log format; s1, initializing a log system; s2, executing a log core service; and S3, log transmission and analysis. Reliable, long-term and connectionless running log recording and analysis are realized through a structured storage mode, the fault tracking efficiency is remarkably improved, the debugging cost is reduced, the storage condition of the whole EFLASH storage area is maintained through an EFLASH content traversal method by means of two arrays stored in an RAM (Random Access Memory), and the time overhead caused by frequent EFLASH traversal is reduced.

The present application relates to the technical field of deep coal rock gas horizontal well drilling parameter optimization, in particular to a coal rock gas horizontal well drilling parameter optimization method, system, medium and equipment, the method comprises the following steps: obtaining the while-drilling logging parameter, and constructing a rock breaking energy utilization rate calculation model by using the while-drilling logging parameter to form a sample data set; the sample data set is preprocessed in multiple stages, and a long short-term memory neural network model is constructed; the trained long short-term memory neural network model is embedded into the logging system; based on the real-time predicted real rock breaking energy utilization rate, the optimization objective of maximizing the mechanical drilling speed and minimizing the real rock breaking energy utilization rate is taken, and the drilling pressure, rotating speed and torque parameters are dynamically adjusted; the present application reduces the technical implementation cost without changing the existing drilling and logging process and without adding downhole measurement equipment, and improves the safety and comprehensive benefit of deep coal rock gas horizontal well drilling operation.

The present invention relates to a system and a method for generating a real-time topographic map with respect to an excavated face of a construction site with a real-time location of a bucket, and calculating a real-time perpendicular distance between the bucket and the excavated face based on the topographic map. Moreover, by comparing a topographic grid point assigning a real-time location of the bucket on the grid point generated to be fitted to predetermined resolution and a real-time location of a bucket, a real-time perpendicular distance of the bucket is calculated and provided to conveniently prevent pitching when drilling a deep place in which a clear view is hardly secured with respect to a drilling surface by an excavator driver.

The application discloses a kind of multi-parameter all-optical fiber logging system and method, it is related to fiber-optic logging technical field, system includes optical fiber sensing group bundle and distributed optical fiber sensing demodulation system;Optical fiber sensing group bundle is used to: the measurement of multiple logging parameters in well is carried out, the optical signal corresponding to each logging parameter is obtained, and is sent to distributed optical fiber sensing demodulation system;Distributed optical fiber sensing demodulation system is used to: the optical signal corresponding to each logging parameter is demodulated, and the actual measurement data of each logging parameter is obtained.The application can realize the simultaneous acquisition of multiple parameters in wellbore by optical fiber sensing group bundle, and realizes the passive design in well, with the characteristics of multi-parameter acquisition, high sensitivity, high integration, high temperature resistance, while supporting high-speed large-capacity data transmission.

The application discloses a material removal process replay and cutting force parallel simulation method based on an operation log, and belongs to the technical field of mechanical processing and computer-aided manufacturing. According to the total number of numerical control processing steps and a preset item capacity, a three-dimensional operation log system is initialized and a storage space is allocated. Then, the material removal operation parameters of a grid unit are recorded at a preset interval during the material removal process to form an operation record chain. Through log index positioning of the corresponding item, reverse material removal operation is performed, and an accurate target historical state is obtained through topological verification. Based on the sub-domain data, local cutting force is calculated and global cutting force curves are generated. The method provided by the application only records key operation parameters, dynamically allocates storage resources, and reduces storage overhead. Through log indexing and reverse operation, efficient and accurate state backtracking of any step is realized, the cutting force simulation efficiency is improved by combining parallel computing, and the problems of heavy storage burden, slow backtracking and low simulation efficiency of the traditional method are solved.

This application relates to a microservice logging method and system supporting multiple terminal devices, implemented by a client-side logging module and a server-side visualization monitoring module, with decoupled communication via a message broker. The client-side logging module is used for local disk persistence, encoding conversion, automatic logging, and publishing of ordinary log messages, and utilizes the will mechanism of the MQTT protocol to pre-configure crash will messages. The server-side visualization monitoring module is used for subscribing to log topics, buffering data, batch transaction storage, and real-time display of monitoring results. This invention achieves end-to-end monitoring of business operations, running status, and abnormal crashes with a lightweight architecture, solving the problems of poor real-time performance, insufficient storage performance, and loss of crash scenarios in traditional logging systems.

The invention discloses a logging underground tractor operation mode control system which comprises a computer, the computer is connected with a ground control box, the ground control box is connected with a program control direct current power source, the ground control box is connected with a tractor underground instrument through a halter, and the tractor underground instrument is connected with a logging instrument. And the ground control box is also connected with a winch Martin decker. The invention further discloses a control method of the logging underground tractor operation mode control system. A three-core cable power supply and communication mode is adopted between a tractor ground end device and an underground end device, electrical isolation of a logging system and a crawler system is achieved, power supply and communication of logging system ground equipment to logging underground equipment, logging underground data acquisition and power supply and communication of crawler ground equipment to the logging underground equipment are achieved, and logging underground data acquisition and logging underground data acquisition are achieved. And the crawler underground data acquisition system and the crawler underground data acquisition system are mutually isolated, do not interfere with each other and are mutually independent.

Disclosed embodiments relate to systems and methods for locating, measuring, counting or aiding in the handling of drill pipes 106. The system 100 comprises at least one camera 102 capable of gathering visual data 150 regarding detecting, localizing or both, pipes 106, roughnecks 116, elevators 118 and combinations thereof. The system 100 further comprises a processor 110 and a logging system 114 for recording the gathered visual data 150. The method 200 comprises acquiring visual data 150 using a camera 106, analyzing the acquired data 150, and recording the acquired data 150.