102results about "Recording measured values" patented technology

To provide an information processing method, an information processing device, and a computer program. [Solution] A computer executes a process of acquiring image data captured by an imaging device and measurement data measured by a measuring device communicatively connected to the imaging device, and storing the acquired measurement data in association with information about the measurement object identified based on the image data.

Provided are a method and apparatus for recording data of a solar power generation system. The method includes storing, in a first manner, first data about a state of at least one apparatus included in the solar power generation system before an event occurs in the at least one apparatus, in a buffer included in a power conversion system (PCS), storing, in a second manner, second data about a state of the at least one apparatus after the event has occurred, in the buffer, based on detecting the event, storing the first data and the second data in a persistent storage device included in the PCS and distinguished from the buffer, and transmitting data stored in the persistent storage device to an external device of the PCS.

The method described here for the energy-efficient operation of a wireless monitoring sensor for recording temporal measurements includes, in particular, the transformation of temporal measurements recorded by the monitoring sensor in the time domain into the frequency domain in order to generate a frequency-dependent amplitude and phase spectrum in a predefined frequency range; the reduction of the total data size in the frequency domain through compression, whereby, among other things, bit data of the same size are combined into a single bit sequence; bit sequences or bit ranges with the same number of significant bits are reduced and combined; and on the receiver side, the combined bit sequences are decoded and analyzed in the frequency or time domain.

The utility model relates to a pipe measuring device, in particular to a pipe meter weight and wall thickness automatic detection device which comprises a material turning frame, the material turning frame is provided with a material turning rod, two ends of the material turning frame are provided with roller assemblies and a traction assembly, the roller assemblies are located at two ends of the material turning frame, and the material turning frame is provided with a weighing assembly and a distance measuring assembly. The weighing assemblies are arranged in pairs and located between the roller assembly and the traction assembly, and the material overturning frame is provided with an information processing and recording assembly. The device can be arranged behind a pipe production device, measures the meter weight and the wall thickness of a produced pipe and records data, can also be used for stock inspection of the pipe, reduces manual measurement or inspection cost, and facilitates data recording and analysis at the same time.

The application provides an intelligent safety patrol robot for real-time positioning and risk early warning, comprising a task scheduling module for determining a current patrol task and a target point task according to a patrol task issued by a background management terminal; a positioning module for acquiring current position information; a path planning module for generating a moving path according to the target point and the current position information; a moving module for moving according to the moving path; a collecting module for adapting to patrol task requirements according to the current patrol task, acquiring patrol collection data and fixed-point collection data; a recording module for storing the fixed-point collection data and generating a patrol record containing a time stamp and position information and uploading the record to the background management terminal; a voice and video interaction module for voice prompting or voice alarming. The application builds a robot for building safety patrol, which can replace property personnel to complete routine water, electricity, gas, security camera, fire-fighting equipment and building external patrol and other inspection tasks.

The invention belongs to the technical field of pressure gauge quality detection, and particularly relates to a pressure gauge movement detection device which comprises a conveyor and a rack. A group of bearing assemblies are uniformly distributed on the surface of the conveying belt; an electric telescopic rod and a detection sleeve are arranged on the rack; the output end of the electric telescopic rod is connected with a mounting seat I and a mounting seat II; a servo motor and a control part are arranged on the mounting seat I; a visual sensor is arranged on the mounting seat II; one side of the detection sleeve is provided with an air connection port; and the air receiving port is communicated with an air supply pipe. Through cooperation of the conveyor, the servo tightening mechanism and the visual sensor, online automatic operation of the whole process of conveying, positioning, connecting, inflation and visual detection is achieved, and a traditional manual operation mode is effectively replaced. The visual sensor is used for capturing and analyzing pointer response in real time and automatically comparing the pointer response with a set air pressure value, the movement performance is rapidly judged, and subjective errors and efficiency bottlenecks of human eye observation are overcome.

System suitable for storing and / or transporting temperature-sensitive materials. In a preferred embodiment, the system may include a cooler made of expanded polystyrene foam. The cooler may include a base and a lid. The base may be a unitary structure that includes a cavity bounded by a bottom wall and four side walls. The base also may include an integral support that may include a platform elevated from the bottom wall, as well as a stanchion extending upwardly from the bottom wall along each of the side walls. The support may be constructed to removably receive a product box in the cavity and to orient the product box at an angle offset from the cavity. Dry ice pellets may be positioned around and under the product box, and additional dry ice pellets may be positioned in a tray mounted on the stanchions over the product box.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for enhanced sensors. One of the methods includes accessing i) data for a detected event that was detected using first sensor data captured by a first sensor at a property and ii) second sensor data captured by a second sensor for the property, the first sensor having a different type than the second sensor; providing, to an artificial intelligence model trained to determine whether to provide a notification about the detected event, the data for the detected event and the second sensor data to cause the artificial intelligence model to generate output; receiving, from the artificial intelligence model, the output that indicates whether to provide a notification about the detected event; and performing one or more actions using the output that indicates whether to provide a notification about the detected event.

A digital energy auditing device for collecting energy information, comprising: a processing unit; communication means for receiving energy (VERD) and / or meteorological information (VM), and sending information to a cloud; and a power source for electrically powering the elements of the auditing device. A power cell for digitalizing energy information comprising said Digital Energy Auditor Device. A system for the tokenization of energy information comprising at least one power cell. A method for the digitalization and tokenization of energy information.

A method for storing measured values of a wind turbine or a wind farm comprises recording several chronologically sequential measured values of a measured variable. The method also comprises acquiring a change between a previous measured value of the recorded measured values and the chronologically subsequent measured value of the recorded measured values and comparing the change with an adjustable or predefined threshold value. The method further comprises storing the subsequent measured value in a case where the change lies above the predefined threshold value, or discarding the subsequent measured value in a case where the change lies below the predefined threshold value. Embodiments further relate to a wind farm controller and to a wind farm with a wind farm controller.

Sensor logs corresponding to a first machine are accessed. Each sensor log spans at least a first period. First computer readable logs corresponding to the first machine are accessed. Each computer readable log spans at least the first period, the computer readable logs include a maintenance log including maintenance task objects, each maintenance task object includes a time and a maintenance task type. A set of statistical metrics are derived from the sensor logs. A set of log metrics are derived from the computer readable logs. Using a risk model that receives the statistical metrics and log metrics as inputs, fault probabilities or risk scores indicative of one or more fault types occurring in the first machine within a second period are determined.

To prevent malfunctions in device 10, which uses the measured values ​​from sensor 11 after storing them in buffer 12. [Solution] The device's control unit 13 performs overall processing including sensor acquisition processing 21 and measurement value usage processing 22. If the sensor acquisition processing 21 determines that the buffer 12 has overflowed, it creates space in the buffer and sets a first cool-down state valid for a predetermined period in the state storage unit 14. If the sensor measurement value does not meet predetermined conditions, it sets a second cool-down state valid for a predetermined period in the state storage unit 14. In the measurement value usage processing 22, it checks the cool-down state (23), and if it is valid, it skips all or part of the measurement value usage processing (24) (25). As a result, the device 10 performs a cool-down when the buffer 12 overflows or when an unexpected measurement value is measured, thus avoiding malfunctions resulting from the use of unreliable measurement values.

The invention relates to a system for operating a physical measuring chain, which has a plurality of physical measuring elements at a measuring location; the physical measuring elements comprise at least one physical sensor, at least one physical transmission device and at least one physical evaluation unit; wherein an identification code is detected from each physical measuring element; wherein a data network transmits the detected identification codes to a data processing unit which is remote from the measuring location; wherein the data processing unit has at least one software and measuring element data; wherein the software reads the measuring element data for the transmitted identification codes and generates therefrom a digital measuring chain, which has at least one digital sensor, at least one digital transmission device and at least one digital evaluation unit; and wherein the data network transmits the digital measuring chain to a computer unit which is located at the measuring location.

The utility model relates to the field of temperature and humidity measuring equipment, and particularly discloses a dry and wet bulb temperature and humidity inspection recorder, which comprises even number of temperature sensors, a multi-channel temperature acquisition instrument, a touch control screen and a communication module, the multi-channel temperature acquisition instrument comprises a plurality of acquisition channels, and each temperature sensor is connected with the plurality of acquisition channels of the multi-channel temperature acquisition instrument through a spaceflight plug; the communication module transmits processing data of the multi-channel temperature acquisition instrument to the touch controller, and the touch control screen records the data acquired by the multi-channel temperature acquisition instrument and calculates temperature and humidity parameters according to a set program. The utility model solves the problems that the conventional recorder does not have the function of measuring the relative humidity by using the temperature of a dry-wet bulb, and the precision and the stability are not favorably maintained in the standard detection in a complex environment when the humidity is measured by using a capacitive humidity sensor.

To provide a technique capable of integrating history data in the order of occurrence in actual time even when integrating history data in which a plurality of time returns exist.SOLUTION: According to an embodiment, an information processing device includes an interface configured to acquire first history data and second history data in which process data of a device and a time stamp are stored in respective rows, and a processor configured to arrange the first history data and the second history data in order of index numbers assigned to the respective rows, determine whether a time of an n-th row of the first history data is later than a time of an m-th row of the second history data, insert the m-th row between the n-th row and an (n-1) - th row when it is determined that the history data of the n-th row is later than the time of the m-th row, and assign new index numbers to respective rows of third history data generated by inserting the second history data into the first history data in order of arrangement.SELECTED DRAWING: Figure 1

The present invention is to issue a quality certificate on which a graphic image representing the quality in chronological order of a cooling environment in a container accommodating articles therein is printed on a recording medium, upon arrival of the articles at a delivery destination. A delivery unit 15 is mounted on a vehicle 21 and is used to deliver the articles accommodated in a storage container 33 filled with a cooling gas. The delivery unit 15 includes a thermometer Se1 that measures a temperature in the storage container 33, a memory unit 53 that memorizes therein data of the measured temperature in chronological order, a quality-data generation unit 55a that generates quality data of articles based on temperature data acquired from the memory unit 53, a print-data editing unit 55h that edits print data relating to a quality certificate including a graphic image representing the quality in chronological order of the cooling environment in the storage container 33 accommodating articles therein during delivery based on a serial number of the article and the quality data, and a printer 27 that prints print data relating to the quality certificate on a recording medium.

The application discloses a centralized online detection shelter system, which comprises an online detection positive pressure shelter laboratory, a sample pre-treatment unit, a sample intelligent time sequence sample injection management unit, an online chemical analysis unit and a control system, wherein the sample intelligent time sequence sample injection management unit, the online chemical analysis unit and the control system are arranged in the online detection positive pressure shelter laboratory; the online detection positive pressure shelter laboratory is a closed cabin structure and has a cabin body and a cabin door; the sample pre-treatment unit is used for receiving an original liquid sample and pre-treating the original liquid sample to obtain a sample to be analyzed; the sample intelligent time sequence sample injection management unit is connected with the sample pre-treatment unit and the online chemical analysis unit; the online chemical analysis unit is used for performing online chemical analysis on the sample to be analyzed and outputting analysis results to the control system; and the control system is connected with the online detection positive pressure shelter laboratory, the sample pre-treatment unit, the sample intelligent time sequence sample injection management unit and the online chemical analysis unit.

A data collection system able to provide in real-time sensor data and asynchronous sensor data is described. The data collection system comprises at least one tag device comprising a battery, a memory, a transceiver, a controller, and at least one sensor. The tag device being adapted for generating and transmitting a beacon signal at first intervals; and for storing the data in memory when no reception signal is received within a first time lapse. The data collection system comprises a bridge device comprising a controller and a transceiver. The bridge device being adapted for receiving, tether-free from the at least one tag device, the beacon signal; and transmitting the reception signal in response to the beacon signal. The tag device is also adapted to transmit asynchronous signals when the beacon signal is received.

A connector for connecting a sensor to a data recorder, the connector comprising: circuitry configured to receive a signal from the sensor and to transmit a digital signal to the data recorder; and a memory storing one or more of: sensor configuration data or sensor calibration data.

The present application provides a recorder and a mounting method, which can record the log information of wetting caused by liquid with simple structure. The recorder (40) comprises a timing circuit (120) generating time point information TMD, a first electrode (41), a second electrode (42) supplied with a reference voltage (VRF), an event detection circuit (170) detecting an event based on the voltage change of an input signal (EVI) input from the first electrode (41), a storage circuit (150), and a processing circuit (130). When the event is detected by the event detection circuit (170), the processing circuit (130) judges that the resistance value of the measured object (5) has changed due to the measured object (5) between the first electrode (41) and the second electrode (42) being wetted by liquid, and the processing circuit (130) records the time point information (TMD) at the time of detecting the event as log information (LGD) in the storage circuit (150).

The invention belongs to the technical field of instrument detection equipment, and particularly relates to a drawer type machine vision temperature and humidity meter dial reading device which comprises a rack, a Y-axis sliding table is fixed to the right end in the rack, and a Y-axis electric sliding table is fixed to the left end in the rack. The temperature and humidity dial reading device based on machine vision adopts modular design, different types of instrument brackets are replaced according to different types of instruments, and the temperature and humidity dial reading device can adapt to various instruments. The electric sliding table driven by the closed-loop stepping motor is accurate and reliable in movement positioning, low in temperature rise and small in disturbance to a temperature field. The whole device is simple in structure, small in size, low in cost and small in temperature field disturbance. Different measurement requirements can be met by matching with different detection software, the labor intensity of workers in existing temperature and humidity instrument verification work is reduced, manual reading errors are reduced, and the new requirement for unattended operation in the whole verification process is met.

This invention provides an electrical equipment operation monitor and monitoring method, belonging to the field of electrical and electronic technology. The monitor includes: a multi-protocol serial transceiver circuit for connecting to electrical equipment with corresponding communication protocol interfaces and receiving the operating information of the electrical equipment; a signal conversion circuit for connecting to electrical equipment without corresponding communication protocol interfaces, receiving the operating information of the electrical equipment, and converting the information into a voltage signal; and a microcontroller connected to the multi-protocol serial transceiver circuit and the signal conversion circuit, for receiving the operating information of the electrical equipment from the multi-protocol serial transceiver circuit and / or the voltage signal from the signal conversion circuit, converting it into text format, and transmitting it to a storage device for storage. This invention receives and stores all information about the operation of the electrical equipment. When a fault occurs in the equipment, the corresponding operating information of the electrical equipment can be obtained at any time to solve the corresponding problem.

A control unit can comprise a housing and circuitry disposed within the housing. The circuitry can comprise a communications module, a memory, and a processor in communication with the memory and the communications module. A power source can be disposed within the housing. An input port that is configured to mate with a complementary output of a sensor unit that is external to the housing. The input port can be in communication with the circuitry. The input port can be configured to interface with the sensor unit.

An adjustment system includes: an accommodation unit configured to contain a perishable product; a first identification unit configured to be capable of identifying condition information about a condition of the perishable product in an accommodation unit; a second identification unit different from the first identification unit and configured to be capable of identifying condition information about a condition of the perishable product in an accommodation unit; and an adjusting unit configured to perform an adjustment to at least one of first condition information and second condition information based on a predetermined criterion, the first condition information being about the condition information for the perishable product identified at a first time by the first identification unit, the second condition information being about the condition information for the perishable product identified at a second time by the second identification unit, the second time being different from the first time.

The utility model relates to the technical field of house defect detection, in particular to a device for quickly recording the form of a crack on the surface of a component. The device for rapidly recording the surface crack form of the component specifically comprises a detector; the recording pen is connected with the detector; the recording pen comprises a pen body, a position sensor and a camera, the position sensor and the camera are both connected with the pen body, the position sensor is used for recording the motion trail of the pen body and transmitting the motion trail to the detector to generate a crack form, and the camera is used for recording the maximum crack position of the pen body in the motion process. The device has the advantage of quickly recording the complete form of the crack.

A wall flatness detection device comprises a measuring scale, one side of the measuring scale is provided with a detection bench, the detection bench is provided with a positioning block slidably arranged along the length direction of the detection bench and a magnetic induction drawing board distributed along the sliding path of the positioning block, the positioning block is slidably provided with a measuring rod facing the wall in a penetrating manner, and the measuring rod is sleeved with a spring. The magnetic pen capable of moving along with the measuring rod is arranged on the measuring rod, the magnetic induction drawing board distributed along the moving path of the measuring rod is arranged on the detection table, the magnetic pen is located above the magnetic induction drawing board, and when the magnetic pen moves synchronously along with the measuring rod, the magnetic induction drawing board is located above the magnetic induction drawing board. The magnetic induction drawing board displays a line which is the same as the moving path of the magnetic pen due to the magnetic influence of the magnetic pen, the moving track of the measuring rod in measurement can be displayed through the line, concave-convex data of the detected wall surface is obtained according to the moving track, and workers do not need to record the detection data.

The invention provides an assembly line type pressure instrument automatic calibrating device. The assembly line type pressure instrument automatic calibrating device comprises a detecting module, a feeding conveying belt, a first visual detecting device and a workpiece moving device used for moving an instrument. One end of the feeding conveying belt is a material waiting position; before the instrument to be detected is transferred to the detection module, the instrument to be detected stays at the material waiting position of the feeding conveying belt, and the instrument to be detected is photographed and detected through the first visual detection device to judge the model of the instrument; the detection module comprises a second visual detection device, a knocking device used for knocking a meter shell of the meter and a quick connector used for being connected with the meter. The quick connector is connected with a pressure medium detecting system, and pressure media are conveyed to the state detecting instrument through the pressure medium detecting system. According to the invention, full automation of the verification process is realized, and a traditional manual whole-process participation operation mode is replaced; therefore, labor cost is greatly saved, whole-course guarding of special operators is not needed, and human input is reduced.