41 results about "Telemetry Equipment" patented technology

The invention relates to an abandoned mine methane source detection-monitoring-analysis method and system based on air-ground cooperation, and belongs to the technical field of coal mine safety monitoring. The method comprises the following steps: carrying a high-sensitivity CH4 detection device and a camera by an unmanned aerial vehicle, carrying out aerial inspection according to a route, and carrying out source detection and inspection on methane distribution around the abandoned mine by returning three-dimensional concentration; the method comprises the following steps: deploying holder laser telemetering equipment and meteorological sensors in a wellhead, a fracture dense area and an air flow path, and transmitting monitoring data through LoRa / ZigBee; the method comprises the following steps: fusing air-ground data, constructing a methane concentration gradient field and a diffusion model, and predicting a leakage trend while performing large-range and continuous monitoring in combination with geological and meteorological data; and the system triggers multi-stage early warning and automatically starts emergency response. According to the invention, all-directional and high-precision monitoring of CH4 in the abandoned mine is realized, the leakage source positioning error is less than 5m, the response efficiency is improved, the operation and maintenance cost is reduced, the explosion and environmental pollution risks are effectively prevented and controlled, and the safety management level of the abandoned mine is improved.

An object of the present invention is to provide a control system, a control method, a controller, and a program capable of guaranteeing a band allocated to each traffic flow while following a maximum throughput of a wireless network which changes from moment to moment. The control system according to the present invention includes a terminal and an access point that transmit packets to each other via the wireless network, a telemetry apparatus that ascertains a maximum throughput of the wireless network, and a controller that performs transmission control on the terminal and the access point, and the controller determines the band control value for each traffic flow on the basis of the maximum throughput notified of by the telemetry apparatus and the required band for each traffic flow notified of by at least the terminal, and notifies the terminal and the access point of the band control value.

The application provides a light emitting module, a gas remote sensing device and an assembling method, the gas remote sensing device can emit detection light, comprising a main body, a light emitting module and a light receiving module, wherein the light emitting module is arranged on the main body and can emit outgoing light, and the light receiving module is arranged on the main body and can receive reflected light of the detection light. The light emitting module comprises a light emitting part, a heat dissipation part and an adjusting part, wherein one end of the light emitting part has a base, the heat dissipation part is arranged around the outside of the light emitting part, the adjusting part is connected with the heat dissipation part and is arranged around the one end of the light emitting part with the base, and is used for adjusting the angle of the light emitting module. The gas remote sensing device of the application utilizes the adjusting part and the heat dissipation part in the light emitting module to respectively transfer heat to the outside of the light emitting module, and conducts the heat through the main body of the gas remote sensing device, so as to finally realize heat dissipation of the gas remote sensing device, effectively reduce the overheating risk of the gas remote sensing device, and improve the outgoing light power.

We provide a highly convenient telemetry system that allows for easy correction of wiring errors and other issues. [Solution] A telemetering device that receives signals relating to the operating status of an external device at an input terminal and displays the operating status of the external device on a field display unit, wherein the telemetering device can modify the assignment or linking of the external device input to the input terminal and the information relating to the operating status of the external device displayed on the field display unit.

A telemetry device is configured to receive data from one or more sensing devices associated with a component of a utility system. The telemetry device processes the received data by determining a range associated with a value of the received data, and in response to determining the value of the received data is in a first range, generate a first data package having a second number of received data values and transmit the first data package at a first transmission interval. In response to determining that the value of the received data is in a second range, the telemetry device is configured to generate a second data package having a second number of received data values and transmit the second data package at a second transmission interval.

Retroreflective target (100) for a laser rangefinder (1), comprising a spherical reflector (120) and a support (110) on which the reflector is fixed, characterized in that a lens (130) is attached to the support, the lens comprising a spherical face intended to make point contact with a surface (S) of an object (M) to be geometrically characterized, the reflector and the lens extending on either side of the support, and the center of the reflector and the center of curvature of the spherical face of the lens coinciding. Laser rangefinder (1) comprising at least one laser tracker (4) and such a retroreflective target. FIGURE IN ABRIDGED DIAGRAM: Fig. 2

The utility model discloses a cone type optical structure for a TDLAS (tunable diode laser absorption spectroscopy) gas telemetering module, which comprises a cone type structure main body; a first fixing structure is arranged at one end of the structure main body, and a plano-convex lens is arranged in the first fixing structure; the other end of the structure body is provided with a second fixing structure. The second fixing structure is sequentially provided with a module composed of a photoelectric detector and an adaptive circuit board and an optical filter from outside to inside. And the plano-convex lens, the optical filter and the module consisting of the photoelectric detector and the adaptive circuit board are positioned on the same optical path. Compared with an existing optical structure, the integrated level is high, the space utilization rate is high, and the stability of gas telemetering equipment can be improved.

The invention provides a method for improving the discrimination threshold of laser methane telemetering equipment, which comprises the following steps: in a dark environment, turning off a laser of the laser methane telemetering equipment, and measuring a first harmonic light intensity value I1c, a second harmonic light intensity value I2c and a fourth harmonic light intensity value I4c; selecting a central wavelength of a laser, and selecting a standard methane gas chamber with a remote measurement value of Wt; calculating a proportionality coefficient k21 considering the influence of the white noise, and calculating a telemetry measurement value W21 after the compensation of the electrical noise; calculating a proportionality coefficient k41 considering optical noise influence and an estimated value W41 of a telemetering value, and calculating a credibility criterion F '; selecting a confidence interval [b-1, b]; the standard methane gas chamber is slowly deflated, Wreal is calculated in real time, when the methane concentration is reduced to enable all the calculated Wreal to be zero, the methane concentration value Cmin at the moment is measured, and the identification threshold Wmin of the laser methane telemetering equipment is obtained through calculation. According to the method for improving the discrimination threshold of the laser methane telemetering equipment, electrical noise can be compensated, and part of optical noise can be filtered out.

The utility model discloses a water conservancy telemetering terminal with a waterproof structure, comprising a housing, one side of the housing is rotatably connected with a closing door, the closing door is provided with a door lock, the door lock is cooperatively connected with the housing, the inner side of the closing door is provided with an abutting frame, one side of the inner wall of the housing close to the closing door is provided with a closing frame, and the closing frame is provided with a waterproof structure. A sealing rubber strip is arranged on the side, close to the sealing door, of the sealing frame, the sealing frame is connected with the sealing rubber strip in a matched mode, heat dissipation holes are formed in the top of the shell at equal intervals, and a connecting plate is arranged at the position, located on the outer sides of the heat dissipation holes, of the top of the shell. The utility model relates to the technical field of water conservancy telemetering equipment, and solves the problems that in the prior art, a water conservancy telemetering terminal is poor in waterproof performance, electrical elements in the water conservancy telemetering terminal are affected by rainwater erosion when the water conservancy telemetering terminal is arranged in an outdoor environment, short circuit or corrosion is easily caused, and the stability and the service life of the equipment are affected.

This invention provides a portable NRD neural response signal generator, comprising: a shell, a display screen, a microcontroller control circuit board, side control buttons, and an input / output connector; the display screen shows the current amplitude of the neural response signal, the output status of the neural response signal, and the battery level; the microcontroller control circuit board acquires the output voltage signal of the electrodes of the cochlear implant and outputs a corresponding simulated neural response signal based on the output voltage signal; the side control buttons are used for power-on operation and selection and confirmation of the neural response signal waveform; the input / output connector is used for programming, battery charging, and signal output. This invention provides equipment support for verifying the accuracy of measuring neural response signals in cochlear implants, solving the problems of high signal interference and insufficient amplitude in existing general-purpose telemetry equipment for measuring neural responses; the waveform shape can be customized, the minimum output waveform amplitude reaches ±50μV, and the waveform is stable and free from external interference.

This disclosure relates to artificial intelligence-enabled network telemetry using a data processing unit. The device receives packets from a local network. These packets may be directed to cloud computing resources. The device determines that the packet is associated with a new packet flow. In response to determining that the packet is associated with a new packet flow, the device provides one or more packets from the new packet flow to a machine learning model for packet inspection. The device receives the output from the machine learning model and routes the new packet flow based on the output received from the machine learning model. The output indicates whether the new packet flow is associated with a network attack.

An information handling system includes system on a chip (SoC) and an embedded controller. The SoC executes boot operations for the information handing system. In response to a boot failure during the SBIOS boot operations, the information handling system generates telemetry data associated with the boot failure. The embedded controller monitors the boot operations being executed by the SoC. In response to the boot failure, the information handling system enters into a service mode. During the service mode, the information handling system provides the telemetry data to a device connected to the information handling system.

The invention discloses a medical telemetering equipment control method and medical telemetering equipment. The method comprises the following steps: acquiring the state of a screen of the medical telemetering equipment and gesture information applied to the screen; when the screen is in a screen-off state, in response to the detected first preset gesture, waking up the screen, and displaying a main interface or a menu interface; when the screen is in the bright screen state, responding to the detected second preset gesture, and displaying a menu interface or a control center; when the screen is in the bright screen state and the control center is displayed, responding to the detected third preset gesture, and switching the locking states of the main interface and the menu interface; when the screen is in the bright screen state and the menu interface is displayed, responding to the detected fourth preset gesture, and displaying the main interface or the menu interface of the upper level. The method can adapt to the small screen characteristics of the medical telemetering equipment, solves the problems of tedious operation, high false touch rate, inconvenient adjustment and the like of a traditional interaction mode, and improves the usability and accuracy of the control of the medical telemetering equipment.

The application provides a composite telemetry method, comprising the following steps: step one, target telemetry link establishment is carried out by using a first telemetry device, after the link establishment is completed, spatial target position solution is realized, a first position range is obtained, a value is sent to a microwave measuring device in real time, and a turntable is controlled to keep stable tracking on the target and keep the telemetry link stable; step two, a second telemetry device automatically captures and tracks the target in the first position range, and a second position range is obtained, wherein the area of the second position range is smaller than that of the first position range; step three, on the basis of target capture and tracking, the second telemetry device realizes imaging on the tracked target and the background through double-waveband of common optical path design, and records target infrared radiation characteristic data.

A user device and method for protecting a user using artificial intelligence (AI) solution. An AI safety module in the user device monitors communications of a user, receives a direct input from the user, and / or receives telemetry data measured on the user and / or surroundings of the user from a telemetry device. The AI safety module detects a threat to the user or a need for help for the user based on the communications of the user, the direct input received from the user, and / or the telemetry data. The AI safety module generates an action based on the detected threat or the need for help. A large language model may be used for processing the communications of the user and the threat to the user or the need for help may be detected based on an input received from the large language model.

A remote system automatically associates a telemetric device with a vessel based on location data. The system includes a wireless transmitter, a database storing vessel identities and attributes, and a processor. The processor obtains a location of the telemetric device, determines whether the location falls within a target location of the vessel, and associates or disassociates the telemetric device accordingly. The system may validate the association based on orientation or other parameters, update the vessel location, and / or issue alerts when disassociation occurs.

The embodiment of the invention discloses a gas leakage risk simulation method and device based on laser remote measurement and a medium. The method comprises the following steps: dividing a region to be simulated into a plurality of two-dimensional geographic grids; laser telemetering equipment is used for monitoring the gas pollutant concentration of a plurality of monitoring grids in the to-be-simulated area in real time, the laser telemetering equipment is deployed at the high position of the boundary of a leakage risk area in the to-be-simulated area, and a monitoring view angle covers a leakage risk device in the leakage risk area and surrounding grids of the leakage risk device; and identifying the monitoring grid with the instantaneous increment of the pollutant concentration greater than a set positive threshold value as a suspected leakage grid, adding the suspected leakage grid as a leakage source in the atmospheric diffusion simulation model, and performing minute-level or higher-time-precision simulation on the pollutant leakage process of the leakage source. According to the embodiment, leakage events in a large range can be captured in real time, and the diffusion path can be dynamically simulated.

An industrial extract, transform, and load (ETL) system extracts and transfers data from proprietary industrial systems and devices to cloud-level systems or other higher level applications. The industrial ETL system uses application connectors that are designed to interface with various types commonly used or proprietary industrial systems and devices—including but not limited to industrial controllers, open platform communications (OPC) servers, databases, MQ telemetry transport (MQTT) brokers, motor drives, telemetry devices, etc.—and to extract data from those systems in a manner that reduces the impact on those systems' core functionalities relative to conventional ETL approaches. The system's application connectors use the same technology stack to communicate with multiple different devices and systems that are commonly found in industrial software architectures.

A method for automatically electronically associating vessel identity information of a vessel with an unassociated telemetric device, the unassociated telemetric device comprising a processor and being configured to detect and transmit quantity or usage data and being configured with a location sensing device, wherein the unassociated telemetric device is configured to communicate with a remote server, the method comprising the steps of: the remote server receiving the vessel identity information comprising a deployment location for the unassociated telemetric device; the unassociated telemetric device operating in accordance with an automatic action rule; in response to the unassociated telemetric device operating in accordance with the automatic action rule, the processor receiving location information of the unassociated telemetric device from the location sensing device; the unassociated telemetric device transmitting the location information; the remote server receiving the location information; the remote server correlating the location information with the vessel identity information when resolving that the location information represents that the unassociated telemetric device is within a proximity to the deployment location, and the remote server automatically electronically associating the unassociated telemetric device with the vessel identity information, resulting in the unassociated telemetric device becoming an associated telemetric device, so that when the associated telemetric device generates quantity or usage information, the quantity or usage information transmitted by the associated telemetric device is applied to a data store of the remote server related to the vessel identity information.

1. Name of the Design Product: Main body of the drone. 2. Use of the Design Product: It is used for the main body of a drone that can carry an aerial camera or other telemetry devices. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view 2. 5. Other Situations Requiring Explanation: Other Explanation: This application is for a partial design. The dotted part is not required to be protected. The enlarged view of part A is the enlarged view of the A area in perspective view 1.

1. The name of the design product: unmanned aerial vehicle. 2. The use of the design product: unmanned aerial vehicle for carrying aerial photography camera or other telemetry equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

Methods for discovering telemetry retrieval capabilities of telemetry devices. The methods include a computing device obtaining telemetry capability related information for one or more telemetry devices and determining one or more telemetry retrieval methods supported by each of the one or more telemetry devices based on the telemetry capability related information. The methods further include obtaining telemetry data based on the one or more telemetry retrieval methods determined to be supported by a respective telemetry device.

In one implementation, a device receives, via a user interface, an instruction to automate probing strategy formation for an agent in a computer network. The device obtains network telemetry from the computer network. The device selects, using the network telemetry, between a path tracing mode and a metric collection mode to form a probing strategy for the agent, based on the instruction. The device instructs the agent in the computer network to send one or more packets via the computer network according to the probing strategy.

The invention belongs to the technical field of telemetering equipment, and particularly relates to a missile telemetering system which comprises missile-borne telemetering equipment, frequency point setting equipment and a telemetering ground station. The missile-borne telemetering equipment is connected with the missile-borne module and used for recording data of the missile-borne module and sending the data outwards in a wireless communication mode according to the designed working process and the determined working frequency point; the frequency point setting equipment is used for unifying wireless communication working frequency points between the missile-borne telemetering equipment and the telemetering ground station; the telemetry ground station is used for receiving missile-borne data and decoding and processing the received data; the telemetering system and the working process thereof can be suitable for a missile weapon system in which time constraints exist in telemetering data acquisition, storage and / or sending conditions, help weapon design personnel to realize reliable recording of on-missile data, and provide data guarantee for equipment development.

This invention relates to the field of electrical variable measurement technology, specifically disclosing an online calibration measurement system for generator power telemetry deviation sources. The system acquires a first reference voltage signal, a first measured voltage signal, and information about a first acquisition node; performs time-scale and phase synchronization and time-frequency domain conversion; constructs a first amplitude-phase joint difference sequence of gain deviation and time delay deviation according to corresponding frequency points; updates the first dynamic amplitude threshold based on the peak migration of the normalized amplitude deviation probability density within the continuous operating window of the same frequency band; continuously diverts out-of-limit data; blocks the generation of calibration quantities corresponding to transient disturbances; and performs hardware aging identification, telemetry topology matching, and historical state confirmation for persistent structural deviations, thus locking the online calibration object at the source. This invention can reduce misjudgments of deviations caused by timing mismatch, operating baseline migration, and transient disturbances, and improve the positioning accuracy of actual deviation sources in cascaded telemetry equipment.

1. The name of the design product: unmanned aerial vehicle. 2. The use of the design product: unmanned aerial vehicle for carrying aerial photography camera or other telemetry equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention belongs to the technical field of telemetering equipment, and particularly relates to a missile telemetering system working method, which comprises the following steps of: firstly, finishing power-on initialization, then entering a frequency point confirmation stage, determining a working frequency point by frequency point setting equipment, and sending the working frequency point to missile-borne telemetering equipment and a telemetering ground station; meanwhile, the missile-borne telemetering equipment starts to collect and store the missile-borne data according to the designed data collection time, and finally the missile-borne telemetering equipment sends the missile-borne data to the outside in a wireless communication mode according to the designed time window and the determined working frequency point. The telemetry ground station receives telemetry data according to the same working frequency point and completes data decoding and processing; the telemetering system and the working process thereof can be suitable for a missile weapon system in which time constraints exist in telemetering data acquisition, storage and / or sending conditions, help weapon design personnel to realize reliable recording of on-missile data, and provide data guarantee for equipment development.

The present invention discloses a method for processing motor vehicle exhaust telemetry drift data, the method comprising: calculating the concentration ratios of different types of motor vehicle exhaust pollutants to carbon dioxide; calculating the fuel emission factors of different types of motor vehicle exhaust pollutants based on the concentration ratios; dividing the fuel emission factor into a trend term, a periodic term and a fluctuation term using an STL time series decomposition algorithm, and correcting the data drift of the trend term and the periodic term to obtain corrected fuel emission factor data; screening the corrected fuel emission factor data for abnormal points using several different machine learning models, and marking each abnormal point screened by different machine learning models; performing threshold determination on each abnormal point based on a preset screening threshold, and determining target motor vehicles with excessive emissions. The present invention can effectively solve the data drift problem of exhaust telemetry equipment and screen vehicles with excessive exhaust emissions, and can be widely used in the field of data analysis technology.

An industrial extract, transform, and load (ETL) system extracts and transfers data from proprietary industrial systems and devices to cloud-level systems or other higher level applications. The industrial ETL system uses application connectors that are designed to interface with various types commonly used or proprietary industrial systems and devices—including but not limited to industrial controllers, open platform communications (OPC) servers, databases, MQ telemetry transport (MQTT) brokers, motor drives, telemetry devices, etc.—and to extract data from those systems in a manner that reduces the impact on those systems' core functionalities relative to conventional ETL approaches. The system's application connectors use the same technology stack to communicate with multiple different devices and systems that are commonly found in industrial software architectures.

A telemetry device is configured to receive data from one or more sensing devices associated with a component of a utility system. The telemetry device processes the received data by determining a range associated with a value of the received data, and in response to determining the value of the received data is in a first range, generate a first data package having a second number of received data values and transmit the first data package at a first transmission interval. In response to determining that the value of the received data is in a second range, the telemetry device is configured to generate a second data package having a second number of received data values and transmit the second data package at a second transmission interval.