25 results about "It equipment" patented technology

This application provides an IT device interconnection architecture and IT device, including: at least one computing power device circuit board, at least one I / O device circuit board, a first connector, and a second connector; the computing power device circuit board and the I / O device circuit board are arranged perpendicularly to each other. The computing power device circuit board is used to electrically connect to the computing power device, and the I / O device circuit board is used to electrically connect to the I / O device. By vertically arranging the computing power and I / O device circuit boards and using pluggable connections, the traditional backplane is replaced, reducing interconnection space, improving internal space utilization and component integration, achieving logic decoupling, simplifying maintenance and upgrades, and supporting speed evolution. Because the above architecture has a high aperture ratio and orthogonal layout, heat dissipation can be enhanced, allowing the use of higher power components. Furthermore, after iterating to new interface standards, no large-scale modification is required; only the corresponding circuit board needs to be replaced to adapt to future developments.

The present application relates to a kind of based on data processing operation and maintenance factory visualization system, belong to the data processing field specially applicable to administrative, commercial, financial, management, supervision or prediction purpose, more specifically, it relates to big data processing field.The present application is based on data processing and artificial intelligence technology, and a set of operation and maintenance factory visualization system is developed, by real-time acquisition and analysis the massive operation and maintenance data of the IT equipment and application of the set IDC machine room, using the AI algorithm realized based on intelligent analysis prediction model carries out intelligent analysis and prediction, to obtain the equipment failure information and application failure information of the set IDC machine room in the current time section next time section, so that IDC machine room operation and maintenance system in the visual interface will the various operation and maintenance work of the set IDC machine room be carried out transparent factory type's assembly line visual display, equipment failure information and application failure information are synchronously shown, to help operation and maintenance personnel promptly master the running state of the set IDC machine room.

This invention discloses a modular splicing net and its fixtures, relating to the technical field of trawl nets. It includes a basic frame and net panels. The basic frame comprises multiple annular first base members arranged parallel to each other front and back, with multiple second base members circumferentially arranged between adjacent first base members. Net panels are disposed between adjacent second base members, and the second base members are used to fix the net panels. The diameter of the first base members gradually decreases from the opening end to the tail end of the net. The purpose of this invention is to provide a modular splicing net and its fixtures that are easy to assemble and maintain, provide strong net panel protection, and have a large flow area.

The utility model provides a kind of modularization access ability and hardware state feedback function's mud logging data acquisition system, including host computer, communication bottom plate and multiple plug-in data acquisition cards;The communication bottom plate has communication interface and multiple standardized connection slots, the communication bottom plate is connected to host computer by communication interface, and the multiple standardized connection slots are used to accommodate different function types of data acquisition card;Each acquisition card is equipped with coding chip, status indicator light and acquisition module, the coding chip is used to report its equipment number and type to host computer, the status indicator light is used to display acquisition card operating state in real time, and the acquisition module is used to acquire current, voltage and pulse signal;The host computer is used to uniformly manage entire mud logging data acquisition system, carries out data processing and communication scheduling.This system structure is clear, installation is convenient, supports quick replacement and extension, significantly improves the deployment efficiency and fault positioning ability of mud logging field system.

This application provides a method and apparatus for controlling the coolant temperature of an immersion liquid cooling system. The method includes: collecting the surface temperature, coolant temperature, and ambient temperature of IT equipment in the immersion liquid cooling system to obtain the power consumption of the IT equipment; constructing a temperature difference response relationship between the surface temperature and the coolant temperature based on the surface temperature, coolant temperature, ambient temperature, and power consumption; determining the minimum operating temperature of the coolant based on the ambient temperature and the outlet temperature of the immersion liquid cooling system; determining a safe upper limit value for the surface temperature based on the power consumption; determining a temperature adjustment range for the coolant based on the safe upper limit value, the minimum operating temperature, and the temperature difference response relationship; using the maximum temperature value within the temperature adjustment range as the target temperature setpoint; and adjusting the coolant to the corresponding temperature based on the target temperature setpoint. The coolant temperature control method and apparatus for an immersion liquid cooling system provided in this application are simple and convenient, and can ensure safe equipment operation while also considering energy efficiency and cost savings.

The application relates to the technical field of data processing, in particular to an IDC data center energy efficiency optimization and fault prediction system and method based on AI, which comprises the following modules: a data acquisition module, which is used for collecting IT equipment energy consumption data, refrigeration system operation parameters and server state log data of a data center in real time; a fault prediction module, which is used for outputting fault early warning information and equipment health state indexes, and performing hierarchical processing on the fault early warning information; an energy efficiency optimization module, which is used for determining a real-time power utilization efficiency value of the data center, generating an energy efficiency optimization strategy, and dynamically adjusting the optimization amplitude of the energy efficiency optimization strategy according to the grade of the fault early warning signal; and a collaborative control module, which is used for performing intersection comparison on the early warning equipment list and the to-be-adjusted equipment list, determining the issuing strategy of a final control instruction according to a comparison result, and evaluating and feeding back the effect of the collaborative control. The application improves the reliability and energy efficiency level of data center operation.

This invention discloses a real-time energy efficiency optimization control method, equipment, and device for air conditioners used in data centers, relating to the field of HVAC control technology; it includes: Step 1: establishing a neural network-based prediction model for the cooling capacity of a rack-mounted variable frequency air conditioner; Step 2: establishing a prediction model for the energy consumption of a rack-mounted variable frequency air conditioner; Step 3: constructing a Bayesian optimization-based objective function for real-time energy efficiency optimization of the rack-mounted variable frequency air conditioner; This invention, while meeting the load requirements of IT equipment within the rack, ensures that the rack-mounted air conditioning system always operates at its optimal energy efficiency point under different outdoor temperatures and IT equipment loads, effectively improving the energy efficiency and reliability of the rack-mounted variable frequency air conditioner.

The embodiment of the application provides a cabinet with a double cold source system and a data center. The cabinet with the double cold source system comprises a rack, a first movable closed box and a second movable closed box. The rack comprises a cabinet body, IT equipment arranged in the cabinet body and a rack air conditioner, the first movable closed box is configured to be movably arranged on a first ventilation side, the second movable closed box is configured to be movably arranged on a second ventilation side, when the first movable closed box is connected with the cabinet body and the first ventilation side is closed, and the second movable closed box is connected with the cabinet body and the second ventilation side is closed, the rack air conditioner is used to provide refrigeration circulation for the IT equipment; when the first movable closed box is separated from the cabinet body and the second movable closed box is separated from the cabinet body, the rack air conditioner is turned off, and the cabinet body is provided with cold air by an external cold source. The cabinet has two refrigeration modes, and normal operation of the cabinet is facilitated.

This disclosure relates to adaptive thermal control for data centers and IT equipment. A data center thermal control system includes: a local cooler configured to cool a local coolant used for cooling electronic hardware; an external heat exchanger configured to exchange heat from a fluid to outside air; and a fluid circulation system configured to transfer heat from the local cooler to the external heat exchanger by circulating at least one fluid cooling medium, the fluid circulation system including a cold section pointing towards the air cooler. The thermal control system also includes one or more processors and a non-transitory computer-readable medium storing instructions that, when executed by the one or more processors, cause the one or more processors to control the external heat exchanger to cool the fluid in the cold section to a first target temperature during hot seasons and to cool the fluid in the cold section to a lower target temperature during cold seasons.

The application discloses a kind of data center multiple heat recovery air conditioning systems, it is related to data center energy saving technical field.The system includes liquid cooling circulation pipeline, solar heat collection subsystem, adsorption refrigeration subsystem, buried pipe heat exchange and energy storage subsystem, heat pump heating subsystem, air handling terminal and control system.Liquid cooling circulation pipeline absorbs IT equipment waste heat, solar heat collection subsystem improves waste heat grade to meet the driving temperature requirement of adsorption refrigeration subsystem.The application deeply couples solar heat collection, adsorption refrigeration, buried pipe cross-seasonal heat storage, heat pump heating and waste heat direct utilization technology, solves the problem of liquid cooling data center waste heat grade matching, seasonal imbalance and low annual utilization rate, realizes the efficient, annual, high-proportion recycling and utilization of data center waste heat, significantly improves energy utilization efficiency, reduces PUE and operating cost.

The present application relates to automatic assembly machine technical field, disclose mechanical switch and its equipment, mechanical switch includes casing, casing is equipped with terminal slot one and terminal slot two, terminal slot two is equipped with metal piece one, terminal slot one is equipped with metal piece two, terminal slot one and terminal slot two are equipped with fixed groove, fixed groove is equipped with nut;Including machine table, the machine table is provided with feeding assembly one, and the one side of feeding assembly one is provided with feeding rack one for nut feeding, and feeding assembly one includes sliding table one, sliding block one is slidably arranged on the sliding table one, the top of sliding block one is fixedly provided with air cylinder four, and the output end of air cylinder four is fixedly connected with suction nozzle.The present application is fed to nut through feeding assembly one, is positioned and connected nut through vertical rod and sleeve, and then the angle of nut is adjusted, so that the fixed groove on its casing is accurately docked, the installation error is eliminated, the installation precision of nut is improved, and the installation effect of subsequent two metal pieces is guaranteed.

The present invention relates to a method and system for controlling and optimising an industrial or civil engineering works operation involving: the process, the product, a device, works, a complementary device (or peripherals), a component, and / or operational components. The invention is based on at least one of multiple possible parameters, in an automated (or semi-automated), smart, reliable and verifiable manner throughout the entire operational chain. The system includes: devices, computer vision, sensors and actuators; databases containing a pattern acquired in the operation, a standard pattern to be achieved, quality control and historical 3D models; software, a digital twin, a cloud, artificial intelligence and / or a remote control.

The application discloses an IT consumable inventory digital management method and system based on artificial intelligence, and relates to the technical field of inventory management. The method comprises the following steps: acquiring the work logs and replacement work orders of each IT consumable individual in an IT equipment cluster; extracting the cumulative printed page number, use intensity feature and idle feature for each IT consumable individual to form a feature snapshot updated over time; automatically constructing a partial order training sample using the inherent survival time sequence relationship between replacement events to label the high and low relationship of failure risk; training a risk comparison model composed of a deep neural network with weight sharing using the partial order training sample; inputting the feature snapshots of all in-stock and in-service consumables in the current inventory into the model to obtain a global risk score ranking, and accordingly preferentially recommending the consumable with the highest risk score as the out-of-stock object. The application realizes the ordering and differentiated scheduling of inventory consumables according to the failure urgency without relying on manual annotation of the remaining life of the consumables.

This invention belongs to the technical field of production line management systems, specifically a big data-based production line information management system and its equipment. It includes: a consumption statistics module for statistically analyzing energy consumption during product processing; a waste statistics module for statistically analyzing waste generated during product processing; an analysis module for comparing energy consumption and waste generation to determine a standard ratio and the actual ratio during production; and an alarm module for issuing alarm signals. The analysis module compares the actual ratio with the standard ratio to determine the difference between them. If the difference exceeds the normal error range, the analysis module sends a signal to the alarm module. This invention, through information management of data on the production line, promptly resolves production anomalies, improves production efficiency, and enhances product processing quality and precision.

Various configurations of modular data center systems are described to enable a rapidly deployable data center that can be scaled to the demand and deployed more efficiently with significantly less field construction labor requirements. The systems include combinations of any number of separate IT modules, energy storage modules and transformer modules. A control and monitoring system monitors power demand of the IT equipment of the IT module, controlling power flow between the IT equipment of the IT module and the energy storage module, and balancing the network data load in response to compute load variations experienced by the IT equipment. In another configuration, a single module may include all IT equipment, energy storage and transformers / power conversion subsystems necessary for it to serve as a standalone data center unit.

This invention relates to the field of end-effector positioning technology for substation switchgear operating robots, specifically a deep learning-based end-effector positioning method for substation switchgear operating robots. The method includes an end-effector recognition algorithm, input task parameters, vehicle position adjustment, end-effector posture adjustment, and target positioning. Compared with existing technologies, this invention improves the accuracy of image matching algorithms by using a SuperPoint+ASIFT combined matching algorithm, eliminates interference from deviations between the target plane and the robot arm's end-effector posture using a point cloud depth map leveling algorithm, and extracts the position and angle of the target on the image to be recognized to meet positioning accuracy requirements. This improves the accuracy of end-effector positioning, enhances the safety operation factor, ensures the stability of power supply from power grid companies to society, and guarantees the safety of the power grid and its equipment.

Medical device (20), in particular a dialysis machine, which is operated and controlled via a display (D), comprising the following data-exchanging modules: - a control unit (10) for controlling a display (D) for operating the medical device (20), which is designed to determine a state of the medical device (20) from detected signals and to calculate control commands for state-dependent control of the display (D) by means of a control logic (100), wherein, depending on the detected state, different state-specific menus are displayed on a display to assist the user in operating the device and / or to indicate any errors and / or next steps; (Original claim 7 in combination with claim 1 and p. 4, no.3-6)- Equipment (200) connected to the medical device (20) and which must be operated for the operation of the medical device (20);- a display (D) on which display outputs from a graphics memory (1003) are displayed for the operation of the medical device (20) and / or its equipment (200);- a sensor unit (S) arranged on the medical device (20) and in particular on all or selected equipment (200) and which is designed to automatically detect a state of the medical device (20) and the respective equipment (200) and to forward it to the control unit (10) for the calculation of the control commands; and wherein a state indicates on which equipment (200) of the device (20) a user intervention has been detected (p. 16 / Z.7+8, where “detected” has been replaced by “captured” to maintain consistency in claim language); where a display output is provided for precisely the device on which a change of state has been captured. (p. 11, lines 1-3).

The application relates to the technical field of Internet of Things, and particularly relates to an IT equipment asset monitoring cabinet. The cabinet comprises a cabinet body, a heat dissipation channel arranged on the cabinet body, a partition plate arranged in the cabinet body, a guide rail arranged at the joint of the partition plate and the cabinet body, a data reading device arranged on the guide rail, an electronic tag arranged on the IT equipment, a temperature and humidity sensor arranged in the heat dissipation channel, and a controller in communication connection with the data reading device and the temperature and humidity sensor. The application can efficiently locate the position of the IT equipment in the cabinet and monitor the health condition of the IT equipment.

To maintain the motivation of the elderly regarding healthcare, and to promote third-party support for the effective use of IT equipment in their healthcare. [Solution] The information processing device according to the present invention comprises a detection unit and a provision unit. The detection unit detects the sending of a message from a second terminal used by the second user to a first terminal used by the first user as an action of the second user performed for the execution of a task for the first user. The provision unit provides a reward to the second user in accordance with the second user's actions. The actions of the second user include, for example, the second user U2 accompanying the first user U1, sending and receiving voice calls or text messages between the two terminals, and push notifications.

This invention discloses a data center zone air conditioning temperature control and energy-saving system based on dynamic prediction of computing load, belonging to the field of data center heat dissipation management and air conditioning system control technology. It introduces a dynamic prediction mechanism for computing load, integrates and predicts the current computing load, ambient temperature, and air conditioning heat source temperature of each target zone, and outputs a predicted computing load sequence and a predicted air conditioning heat source temperature sequence. Through a thermodynamic equivalent model, the predicted computing load is converted into a predicted value of IT equipment heat generation power, and the predicted air conditioning heat source temperature is combined with the predicted value of future ambient temperature to convert into a predicted value of air conditioning cooling power, forming a predicted heat load map that includes supply and demand relationship. Based on map deviation analysis, a corresponding feedforward control strategy is generated to achieve dynamic matching between the cooling output of the air conditioning system and the actual heat generation demand. This not only eliminates the inherent thermal lag of traditional feedback control, but also significantly reduces the energy consumption of the data center air conditioning system and optimizes the efficiency of power utilization.

A computing capacity allocation method for improving the energy efficiency of IT equipment in a data center, having n operating racks with similar energy efficiency, the optimal rack operating number of IT equipment and the optimal computing capacity allocation method of each operating rack: keep the operating energy efficiency of each rack of n operating racks equal, i.e. η1=η2=…=η n The switching point of the rack operating number from n to m is the point at which the overall energy efficiency of n operating racks η tn And the overall energy efficiency of m operating racks η tm Is equal, that is, η tn =η tm ; when all n operating racks are racks of the same model, the computing capacity is evenly distributed: Q1=Q2=…=Q n =Q t / n, m is one of (n-1) and (n+1); when all operating racks are not the same model, m value includes m=n and m≠n two cases.

Various configurations of modular data center systems are described to enable a rapidly deployable data center that can be scaled to the demand and deployed more efficiently with significantly less field construction labor requirements. The systems include combinations of any number of separate IT modules, energy storage modules and transformer modules. A control and monitoring system monitors power demand of the IT equipment of the IT module, controlling power flow between the IT equipment of the IT module and the energy storage module, and balancing the network data load in response to compute load variations experienced by the IT equipment. In another configuration, a single module may include all IT equipment, energy storage and transformers / power conversion subsystems necessary for it to serve as a standalone data center unit.

The present application relates to the technical field of dehumidifying unit, and discloses a dehumidifying unit for data center; the present application divides the chilled water into two ways in parallel, one way enters the water coil against return air precooling through a first electric two-way regulating valve, and the other way enters the plate heat exchanger through a second electric two-way regulating valve, the refrigerant circuit realizes deep dehumidification in turn through compression, condensation, throttling and evaporation, and in control, the dehumidifying demand value is calculated according to the return air humidity deviation and dead zone and precision, and is entered into the fast or conventional dehumidifying mode in stages, the compressor is operated at full frequency in the fast mode to prevent condensation of supply air, the concentrated chilled water is used for return air precooling and condenser cooling in parallel, the condensing pressure borne by the compressor is greatly reduced, the dehumidifying demand calculation and automatic switching of the fast and conventional two-stage modes are adopted, the humidity response speed is fast and the control is accurate, the compressor boundary protection and the dew point step-by-step supply air anti-condensation strategy are matched, the room condensation is effectively prevented during fast dehumidification, and the operation safety of IT equipment is ensured.

A modular data center comprises a base electrical module including an uninterruptible power supply (“UPS”) bypass switch, a power connection terminal coupled to the bypass switch, and a UPS power connector, a UPS rack coupled to the base electrical module and configured to house a UPS that receives power from the UPS power connector, and an information technology (“IT”) equipment rack coupled to the base electrical module and configured to house IT equipment that receives power from the base electrical module, the base electrical module being external to the IT equipment rack.

1. Name of the product in this design: Cold-rolled steel micro-module chassis. 2. Purpose of this design: This design is used in a modular liquid cooling system for IT equipment such as servers within a data center cabinet. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.