295 results about "Data collector" patented technology

Methods and systems for a monitoring system for data collection in an industrial environment including a data collector communicatively coupled to a plurality of input channels connected to data collection points operationally coupled to at least one industrial component in at least one of an industrial boiler system or industrial pipeline system; a data storage structured to store a library of stored noise patterns associated with operation of the at least one industrial component; a data acquisition circuit structured to interpret a plurality of detection values from the collected data; and a data analysis circuit structured to: analyze the collected data, determine a measured noise pattern for the at least one industrial component, and compare the measured noise pattern to the library of stored noise patterns to identify a changed condition of the at least one industrial component.

A push-up board includes a board body and a plurality of data collectors arranged on the board body. The board body has at least two usage modes for user selection, when one of the at least two usage modes is selected, the data collectors are configured to collect data on push-ups under the one of the at least two usage modes.

The invention belongs to the technical field of cloud native and automatic operation and maintenance, and discloses a micro-service resource automatic telescoping system and method based on multi-dimensional state evaluation. Comprising a data collector responsible for acquiring service indexes in real time, a decision engine for performing multi-dimensional state evaluation to generate a resource adjustment strategy, and a decision executor for executing an adjustment decision. In order to realize high intelligence and adaptivity, the core control loop also works cooperatively with three key auxiliary modules: a dynamic threshold management module responsible for dynamically learning and resetting a threshold, an event detection engine used for identifying a load mode, and a genetic algorithm optimizer capable of dynamically optimizing the weight of a decision model. The system disclosed by the invention is a lightweight and responsive micro-service real-time automatic telescopic system with high self-adaptive capability.

The invention discloses a composite evaporative cooling type heat pump unit which comprises an air cooling fan and an evaporative air cooler which are located at the top of the unit, functional areas of a box body of the unit are distinguished through double-layer grids, the grid on the left side corresponds to an air inlet, the grid in the middle covers filler for evaporative cooling, and a water tank for collecting spray water is arranged at the bottom. A cooling water pump for pushing water circulation is arranged on the side of the water tank; the unit is provided with an evaporative heat exchanger, an air-cooled heat exchanger, a shell and tube evaporator, a compressor, a gas-liquid separator and an oil separator, the evaporative heat exchanger is connected with the air-cooled heat exchanger through a liquid pipe, each template is provided with an independent cut-off ball valve, and a main loop is directly connected with a four-way valve and an electromagnetic valve automatic switching loop; an EVD data collector is arranged at an outlet of the shell and tube evaporator and is directly connected with the four-way valve, and an electromagnetic valve automatic switching loop is connected to an inlet through a copper pipe; the compressor and the four-way valve are adjacently arranged on the lower side of the box body, one end of the gas-liquid separator is connected with an exhaust port of the compressor through a steel pipe, and the other end is connected with the four-way valve; one end of the oil separator is connected with an exhaust port of the compressor through a steel pipe, and the other end is connected with the four-way valve. The problem that an evaporative heat pump unit in a low-temperature environment area in winter is unstable in heating effect is solved, meanwhile, the refrigerating efficiency is higher than that of an air-cooled heat pump, system operation is stable, and energy conservation and emission reduction are achieved.

A system may comprise a data interpolation platform that comprises a data collector, a pre-processor, an artificial intelligence (AI) engine, an interactive graphical user interface (GUI) engine, a data monitor and one or more servers. The data collector may be configured to collect, from among one or more data sources, data and information (“collected data”). The AI engine may be configured to generate, train, validate, test and / or deploy one or more AI models. The interactive GUI engine may be configured to generate and dynamically update an interactive GUI. The one or more servers may comprise one or more processors, a memory and computer-readable instructions that, when executed by the one or more processors, cause the data interpolation platform to determine, display and dynamically update predictive and interpolated pricing data.

The invention provides a multi-working-condition fault diagnosis test platform for a hoisting mechanism of hoisting machinery, and belongs to the technical field of fault diagnosis test platforms. The system comprises a hardware device, a data sensing and collecting device and a test working condition setting device. The hardware device is mainly composed of a bottom layer truss, a walking mechanism, a hoisting mechanism and a control device. The data sensing and collecting device supports multi-sensor data to synchronously collect multi-source fault data, the sensor collected data are uploaded to the database through the data collector and the intelligent gateway, and the upper computer extracts the data from the database and diagnoses faults and is used for achieving fault type recognition and early warning; the test working condition setting comprises lifting motor fault type setting, load working condition setting and lifting motor rotation frequency setting. According to the invention, the actual working condition of the hoisting mechanism of the hoisting machine can be better simulated, the acquisition cost of fault data is reduced, the test period of multi-working-condition faults of the hoisting mechanism is shortened, and the fault identification efficiency of the hoisting mechanism of the bridge erecting machine is greatly improved.

Methods and systems for a data marketplace in a fluid conveyance device includes a self-organizing data marketplace. The self-organizing data marketplace includes at least one data collector and at least one corresponding fluid conveyance device in an industrial environment, wherein the at least one data collector is structured to collect detection values from the fluid conveyance device; a data storage structured to store a data pool comprising at least a portion of the detection values; a data marketplace structured to self-organize the data pool; and a transaction system structured to interpret a user data request, and to selectively provide a portion of the self-organized data pool to a user in response to the user data request.

The invention relates to a data acquisition unit and method based on an industrial internet unique identifier, and belongs to the technical field of industrial internet and data acquisition, the data acquisition unit comprises a main control module, a communication module and a data acquisition interface module, after equipment is powered on, the main control module firstly automatically initiates a unique identifier registration request to an identifier registration center; the successfully registered identification code is stored in a nonvolatile memory; then, based on the unique identification code, an authentication connection with an industrial internet platform is established through a communication module, and an acquisition configuration instruction issued by the industrial internet platform is received; and generating an acquisition rule according to the acquisition configuration instruction, performing data acquisition through the data acquisition interface module, binding the acquired data with the unique identification code, and reporting the bound data to the platform. According to the invention, global identifiability and credible authentication of the device identity are realized, and dependence on an edge gateway is reduced; the method realizes traceable data source and traceable destination, effectively gets through data islands, and supports cross-domain collaborative application.

The Artificial Intelligence driven service outage detection and customer support ticket management system in customer support platforms includes a customer support platform that is operatively coupled to the service outage detection system. A data collector gathers input data from a product status page and a service request tracker document. A service outage detector (SRT) detects the service outage by monitoring the product status page and incoming customer support tickets raised against the products by the users. A comparator compares the details of the product status page and the SRT document to confirm the occurrence of the service outage. A customer support ticket router updates the customer support ticket routing process based on the confirmed service outage status. A response generator generates an automated, predefined response including service outage information and any expected resolution or alternative support options and notifies the user utilizing a notification module.

The invention discloses a belt type roasting desulfurization and denitrification intelligent advanced control system and a control method thereof, and belongs to the technical field of flue gas purification in the iron and steel industry. Aiming at the problems of poor PID control multivariable coordination capability, high energy consumption and large emission fluctuation in the existing pellet production process, the system comprises a data acquisition unit, an APC server and a DCS controller. The data collector generates a dynamic working condition feature vector through multi-source data fusion; the APC server adopts a model prediction control algorithm to establish a coupling relation model of desulfurization and denitrification efficiency and resource consumption, and outputs an optimization target value; and the DCS controller realizes accurate control based on a feedforward-feedback strategy. According to the method, through multivariable collaborative optimization and dynamic weight adjustment, the unit energy consumption of the slaked lime and the ammonia gas is remarkably reduced on the premise of ensuring that the emission concentration of SO2 and NOx stably reaches the standard, and meanwhile the anti-interference capacity and the operation stability of the system are improved.

This utility model relates to the field of data acquisition technology, specifically a data acquisition device, including a data acquisition device body. One end of the data acquisition device body has a data transmission port, a switch, an indicator light, a network cable port, and a power port. A power plug is inserted into one end of the power port, and a protective ring is fixedly connected to the other end. A rotating shaft is fixedly connected to one end of the data acquisition device body, and a power protection component is hinged to the rotating shaft. The data acquisition device proposed in this utility model mainly utilizes a power protection component hinged to the data acquisition device body. A pressure baffle on the power protection component, under the action of a first spring and a second spring, presses against the power plug to prevent it from loosening. A sealing ring and a sealing rubber gasket ensure the sealing of the component, preventing dust and rainwater from entering the power port. A locking component enables quick closing and locking of the two housings, facilitating quick and easy plugging and unplugging of the power plug.

The application discloses a kind of deep-sea ditching plough automation systems, by remote control system and ditching plough, both are connected by redundant fiber communication. Remote control system contains host computer, controller and monitoring system, host computer stores and displays data, controller processes signal control actuator, monitoring system presents video picture. Ditching plough includes execution controller, data collector, video collector, actuator, sensor and monitor, data collector receives sensor signal transmission to controller, video collector will monitor signal transmission to monitoring system. System is automatically controlled actuator by sensor and monitor feedback, redundant communication structure ensures network security, realizes the automation operation and state monitoring of deep-sea ditching plough.

The invention relates to the technical field of desert road cooling, discloses a desert road self-temperature-sensing type spraying cooling system based on radiation refrigeration water supply, and aims to solve the problems that a traditional cooling technology depends on an external water source, water resources are wasted, and accuracy is insufficient. The system comprises a water supply module, a temperature detection module, a data processing module and a spray cooling module, wherein the water supply module is combined with day and night temperature difference condensation through a radiation refrigeration assembly at the top of a guardrail stand column and is led to a water storage assembly for water storage through a road shoulder water guide assembly; the temperature detection module collects pavement temperature through sensors on two sides of a road; the data collector receives temperature data and transmits the temperature data to the temperature judgment system, and the water storage assembly and the spraying assemblies on the two sides of the road are started after high temperature is judged; the spraying assembly sprays water for cooling in a targeted mode. According to the scheme, autonomous supply of water resources and accurate cooling are achieved, the operation safety of the desert road is improved, and resources and cost are saved.

The invention discloses a wave making parameter controllable rocking plate type wave making device, which comprises a support frame, a rocking plate assembly, a data collector and a control terminal, and is characterized in that the support frame is fixedly arranged on an experimental water tank; the rocking plate assembly comprises a mounting rack, a rocking plate, a driving mechanism and a push rod mechanism, the mounting rack is arranged in a water body of the experimental water tank, one end of the mounting rack is fixed to the bottom of the supporting frame, the driving mechanism is arranged on the supporting frame, one end of the push rod mechanism is connected with the driving mechanism, and the other end of the push rod mechanism is hinged to one end of the rocking plate; the other end of the rocking plate is rotationally connected with the end, away from the supporting frame, of the mounting frame, the push rod mechanism reciprocates under the action of the driving mechanism to push the rocking plate to swing, and the rocking plate swings on the mounting frame to generate waves. The data collector is arranged at the swing end of the swing plate, and the control terminal is in signal connection with the data collector and the driving mechanism.

The application provides a single-point detection device and method for a safe working area of a power MOSFET, and relates to the technical field of semiconductor device testing. The single-point detection device comprises a pulse trigger circuit, a sampling feedback circuit, a driving amplification circuit, a capacitor energy storage circuit and a data collector. The pulse trigger circuit is used for outputting a pulse signal with a preset width according to a conduction time corresponding to a specific test point. The sampling feedback circuit is used for collecting a drain current of the power MOSFET and generating a feedback signal. The driving amplification circuit drives the power MOSFET to be turned on or turned off according to the feedback signal and the pulse signal. The capacitor energy storage circuit provides a target drain-source voltage for the power MOSFET according to a drain-source voltage corresponding to the specific test point. The data collector records waveforms of the drain-source voltage and the drain current of the power MOSFET. The single-point detection device does not need to increase an additional circuit, parameter matching is realized by adjusting devices in the single-point detection device, the test efficiency is improved, and the single-point detection device has the advantages of high efficiency, flexibility, high precision and the like.

The data acquisition device comprises a data acquisition unit and a cleaning brush, a ceiling is fixed to the top of the data acquisition unit through screw joint of screws, a protection assembly is arranged at one end of the bottom of the data acquisition unit, and the protection assembly comprises a gear and a lifting plate. The gear is rotationally connected to the bottom of the data collector, the lifting plate is arranged on one side of the gear, the cleaning brush is arranged at the front end of the data collector, and the cleaning brush arranged at the front end of the data collector and a scraping strip and a spring structure in the cleaning brush clean a lens before and after working or in the working process of the mobile robot. The protection assembly is arranged at the bottom of the data acquisition unit, the gear rotates to drive the lifting plate to ascend and descend, and when the mobile robot is not used, the lifting plate can be lifted to effectively protect the lens and prevent the lens from being directly exposed, so that the service life of the lens is prolonged, the performance stability of the data acquisition device is improved, and the maintenance cost is reduced.

The utility model relates to a boiler leakage detection device which comprises a detection tank, a vacuum pump, a flue gas hygrograph, a programmable logic controller and a relay, a probe of the flue gas hygrograph is installed in the detection tank from the top of the detection tank, and the bottom of the detection tank is communicated with an air inlet of the vacuum pump through an exhaust pipe provided with a first electromagnetic valve; n air inlet nozzles are arranged on the tank wall of the detection tank, each air inlet nozzle is connected with a second electromagnetic valve through a first pipeline, each second electromagnetic valve is connected with a sampling cover through a second pipeline, one sampling cover is installed at the position away from the boiler, and the other N-1 sampling covers are installed at leakage risk points on the boiler. The boiler leakage detection device has the advantages that the leakage risk points on the boiler are sampled and detected circularly, leakage detection can be conducted on the multiple leakage risk points on the boiler only through one set of leakage detection equipment, a data collector does not need to be arranged, and the boiler leakage detection cost is reduced.

1. The name of the design product: data collector (chassis type). 2. The use of the design product: the design product is used for intelligent testing and analysis of structural mechanical properties in the field of testing, measurement and control. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

A system and method pairs devices in a gym environment. The system includes: a server computer; a plurality of data collector devices, each of the plurality of data collector devices being associated with a gym device or an exercise spot of a gym, wherein each data collector device includes a wireless communication unit, and a memory configured to store training data of a user; one or more time-of-flight positioning units configured to be disposed at fixed locations in the gym and conduct time-of-flight positioning; one or more mobile tag devices, each mobile tag device comprising a time-of-flight positioning unit configured to conduct the time-of-flight positioning together with the time-of-flight positioning units at the fixed locations; and one or more wearable devices, wherein each wearable device is associated with one of the one or more mobile tag devices.

The invention discloses a near-service multi-parameter fatigue test system for a supercritical carbon dioxide container, and relates to the technical field of fatigue tests of pressure-bearing containers. The invention aims to solve the problems that most of fatigue test systems of pressure-bearing containers in the prior art can only simulate single mechanical load or thermal load, the thermal-mechanical cyclic load coupling effect is difficult to effectively simulate, and the coupling fatigue damage of the pressure-bearing containers under the thermal-mechanical cyclic load effect cannot be effectively detected. The system comprises a supercritical carbon dioxide circulating system, a temperature control system and a detection automatic control system, the ultra-transcritical carbon dioxide circulating system generates periodic pressure change and periodic temperature fluctuation by circularly inflating and deflating a pressure-bearing container test piece; the temperature control system controls and adjusts the temperature of the fatigue experiment system; a controller of the detection automatic control system is connected with a data collector, and the system is controlled to operate through collected parameters, so that pressure and temperature control and safety protection are achieved. The device is used for the fatigue test of the pressure-bearing container.

Method for transferring data from terminal devices located in a property (2) to a central computing facility (5), - wherein the data are transmitted from the terminal device (2) with a primary communication device for sending data by means of primary radio communication (6) to at least one data collector (3, 4) located on the premises with a primary communication device for receiving the data sent by the terminal devices and a secondary communication device for communicating with other data collectors (3, 4), - the data collector (3, 4) forwards the data of the terminal device (2) directly or indirectly via further data collectors (3, 4) to a data collector (4) which has an additional tertiary communication device for tertiary radio communication (7) with the central computing device (5) via a mobile network, and - this data collector (4) sends the data of the terminal device (2) directly to the central computing device (5) via tertiary radio communication (7), wherein the data collectors (3, 4) form a network with a tree structure topology, characterized in that each data collector (3, 4) has only one single superior dedicated communication partner and the data collectors (3, 4) independently determine with which other data collectors (3, 4) they communicate as a superior dedicated communication partner, wherein the data collector (4) performs connection optimization with the tertiary communication device and decides, based on an evaluation criterion, not to communicate with the central computing device (5) itself via the tertiary communication device, but to designate another data collector (3, 4) as its superior dedicated communication partner, and that at least two data collectors (4) have a tertiary communication device and the data collectors (3, 4) form a network with at least two subnets (11), wherein at least one data collector (4) with a tertiary communication device is arranged in each subnet (11) and the roots of the subnets (11) are formed by the data collector (4) with the tertiary communication device, wherein the data collectors (3, 4) maintain a connection list with data collectors (3,4) in their own subnet (11) and in a foreign subnet (11) as possible communication partners.

A system for separating electrical data from multiple distributed energy resource (DER) devices on a site. The system includes a multiport electric meter having a grid port configured for connecting the multiport electric meter to a power grid, and at least one DER circuit port configured for connecting the multiport electric meter to a circuit having two or more DER devices on it. The system also includes a data collector configured to collect data from multiple data channels, at least one of which includes an electrical data channel and at least one which includes a non-electric data channel, corresponding to one of the multiple DER circuit ports. The system further includes a processor configured to input the data collected from the multiple data channels into a classifier to classify the sampled electrical data into one or more classes, and to estimate the electricity usage and / or generated values ​​of one or more of the DER devices based on the classification output by the classifier.

The invention relates to a mechanical arm data processing method and device and a storage medium, and the method comprises the steps: obtaining the current pose information and configuration information of a mechanical arm, and determining the dynamic reachable space of the mechanical arm based on the current pose information and configuration information; the dynamic reachable space of the mechanical arm is mapped to a user interface to be displayed in a visual graph, and the visual graph comprises a progress bar and a speed code table and is used for displaying the reachable progress of the dynamic reachable space; if the reachable progress is within the standard-reaching area, the mechanical arm is driven to continue to execute data collection operation in the standard-reaching area; and if the reachable progress is not in the up-to-standard area, cleaning the collected data which is not in the up-to-standard area. Therefore, the action of the data collector is standardized, the collected data can be subsequently executed by the mechanical arm, and invalid data is prevented from being generated; and the data quality can be quantified, effective data can be screened, and it is ensured that the screened data meet the execution requirements of the mechanical arm.

The invention relates to a measurement and control device for a ship model wind power boosting model test, and the device comprises a testing device which comprises a fan unit which comprises a fan driving motor, fan blades which are driven by the fan driving motor to rotate, and a driver which is connected with the fan driving motor; the supporting piece is used for supporting the fan unit; the rotating platform, the supporting piece and the rotating connecting platform are fixed and can drive the supporting piece to rotate; the upper end of the force transducer is fixed with the mounting seat of the rotating platform; the lower end of the base is fixed with the ship, and the lower end of the force transducer is fixed with the upper end of the base; the measurement and control device further comprises a control cabinet which is connected with the driver of the fan unit and the rotation driving mechanism of the rotation platform. And the data collector is connected with the force transducer. According to the measurement and control device for the ship model wind power boosting model test, the defect that data in the state change process of the device cannot be tested due to the fact that the windward angle of an existing testing device is manually adjusted is overcome.

The invention discloses an intelligent control system for restraining vibration of a wind generating set. The intelligent control system comprises an intelligent vibration restraining device, a vibration state monitoring system, a flow field state monitoring system and a main control system. The master control system comprises a data collector and a processor, data of the vibration state monitoring system and data of the flow field state monitoring system are subjected to timestamp alignment through the data collector and then serve as input, the processor is compared with design parameters of the wind generating set for learning judgment, and the intelligent vibration suppression device is controlled to act according to a judgment result. The vibration state suppression of the wind generating set is realized; according to the method, the vibration data of the wind generating set are monitored, the deep reinforcement learning and the model prediction control are combined for active control and vibration suppression, the problems existing in the prior art can be effectively solved, and convenience is provided for more users.

The invention belongs to the technical field of transformer core monitoring, and particularly relates to a transformer core grounding on-line monitoring device which comprises a cross-core electrical sensor, the cross-core electrical sensor is of a splicing type, a through hole is formed in the middle of the cross-core electrical sensor after the cross-core electrical sensor is spliced, and a transformer core is inserted into the through hole in a penetrating mode. The cross-core electrical sensor is electrically connected with a data collector, the data collector is electrically connected with a monitoring background host, and a monitoring system is arranged in the monitoring background host; the straight-through electrical sensor is connected with a position adjusting mechanism, the position adjusting mechanism comprises an adjusting cavity, a screw rod, a matching block, a nut and a high-precision adjusting part, the adjusting cavity is installed on the transformer, and a through hole is formed in the bottom of the adjusting cavity. And the installation position of the electrical sensor cannot be quickly and precisely adjusted to the corresponding position, so that magnetic field interference or inaccurate monitoring data is caused.

The application provides a downhole supercritical carbon dioxide fracturing coal rock device and a construction method, which comprises a coal seam, a fracturing borehole, a hole blocking section, a hole sealing section, a fracturing section, a monitoring hole, a fracturing system, a temperature control system, a grouting system, a liquid carbon dioxide pressurizing system, a proppant mixing system, an extraction system and a data collector; the fracturing borehole is arranged on the coal seam and comprises the hole blocking section, the hole sealing section and the fracturing section; a plurality of monitoring holes are arranged on the coal seam and are spaced apart in the circumferential direction of the fracturing borehole; and the fracturing system is connected with the temperature control system. The proppant mixing system can improve the performance of the liquid carbon dioxide carrying proppant mixture, so that the proppant mixture effectively enters the fracturing fracture and maintains good flow conductivity. The temperature control system overcomes the difficulty in preparation of downhole supercritical carbon dioxide and can realize injection of carbon dioxide in a supercritical state into the fracturing coal seam.

The invention relates to a data collector based on energy management and a use method thereof, and belongs to the technical field of data collection. The data acquisition unit based on energy management comprises an acquisition unit main body and a port formed to the side edge of the acquisition unit main body, and the port is provided with two baffles of which the opposite sides are in contact; the dust removal mechanism is arranged on the collector main body and is used for actively removing dust in a port and actively preventing dust at a butt joint part in a butt joint process; the docking mechanism is arranged on the outer side of the collector main body and is used for improving the docking precision and efficiency of the connecting terminal and the port; the butt joint precision and efficiency of the connecting terminal and the data collector port can be improved, the collision phenomenon is reduced, the exposure duration of the port in the butt joint process is shortened, meanwhile, in the butt joint process, active dust prevention of the port and active dust removal in the port can be carried out, the dust permeation phenomenon is reduced, and active dust removal operation is completed.

This invention discloses an integrated intelligent registration and retrieval machine for electronic barriers, relating to the field of electronic equipment technology. The integrated intelligent registration and retrieval machine for electronic barriers includes a housing base, an identification mechanism, and an opening and closing mechanism. The identification mechanism includes a cabinet and an information processing host. A card reader is installed on the outside of the information processing host, near it. An alarm is installed on the side of the top of the cabinet. An electric telescopic rod is fixedly installed in the middle of the top of the cabinet. A face scanner is slidably installed on the right-angled concave surface of the cabinet surface. The opening and closing mechanism includes a rotating shaft and an arc-shaped hole. A rectangular baffle is fixedly connected to the outer circular surface of the rotating shaft. A servo motor is installed at the bottom of the inner cavity of the housing base, near the rotating shaft. A lever is fixedly connected to the side of the bottom of the rectangular baffle, near the arc-shaped hole, achieving adjustability and allowing adjustment of the data collector to accommodate people of different heights, making it flexible to use.

1. Name of the designed product: data collector (intelligent type). 2. Use of the designed product: the designed product is used for data collection testing instrument for physical fitness test. 3. Design points of the designed product: the shape of the product. 4. Picture or photo best indicating the design points: perspective view 1.