22results about How to "Avoid configuration" patented technology

The invention relates to the field of intelligent monitoring, and discloses a machine room wild animal intelligent defense system based on a millimeter wave radar, which comprises a signal capture module, a signal processing module, a feature extraction module, a classification tracking module and an alarm linkage module, the signal capturing module collects target reflection signals through a millimeter wave radar, the signal processing module carries out multi-target separation and interference suppression on the signals, the feature extraction module extracts time-frequency characteristics and motion track characteristics of targets, and the classification tracking module classifies the targets and tracks the motion states of the targets in real time. And the alarm linkage module evaluates the threat level according to the classification result and triggers corresponding defense measures. The system can accurately identify and track targets, timely respond and execute defense actions, has the advantages of high precision, multi-target monitoring, real-time dynamic tracking, intelligent defense and the like, and can effectively guarantee safe operation of machine room equipment.

The embodiment of the invention provides a cloud cipher machine data migration method and device and electronic equipment. The method comprises the steps of obtaining a virtual password card and network configuration information stored in a first virtual cipher machine when it is detected that the first virtual cipher machine having a fault exists; sending the virtual password card and the network configuration information to a cloud server; sending a first fault migration instruction to a standby cloud cipher machine, the first fault migration instruction being used for instructing the standby cloud cipher machine to obtain the virtual cipher card and the network configuration information in the cloud server, and obtaining a second virtual cipher machine corresponding to the first virtual cipher machine according to the virtual cipher card and the network configuration information. According to the embodiment of the invention, when the virtual cipher machine of the main cloud cipher machine breaks down, the virtual cipher card and the network configuration information of the first virtual cipher machine can be obtained from the cloud server, so that data migration of the main cloud cipher machine can be completed by using the cloud server.

Embodiments of the present application provide a sensor configuration method and device of a server, a storage medium and an electronic device, wherein the method comprises: obtaining a target configuration file of a target sensor on the server, wherein the target configuration file comprises target configuration information of the target sensor; determining whether the target configuration file is allowed to be used to update the configuration information of the target sensor according to first verification information in the target configuration file and second verification information of the target sensor stored in a first storage space in a memory of a baseboard management controller (BMC); and updating the configuration information of the target sensor to the target configuration information comprised in the target configuration file in a case where it is determined that the target configuration file is allowed to be used to update the configuration information of the target sensor. Through the present application, the problem of low configuration efficiency of the sensor of the server is solved, and the effect of improving the configuration efficiency of the sensor of the server is achieved.

The utility model relates to the related technical field of seesaw steel pipe machining, in particular to a seesaw steel pipe double-end edge pressing device which comprises a bottom plate and an adjusting mechanism, the adjusting mechanism is arranged on one side of the surface of the bottom plate, and a fixing mechanism is arranged on one side of the adjusting mechanism. According to the double-end edge pressing device based on the teeterboard steel pipe, through the arrangement of the groove, the motor, the rotating groove, the pressure bearing rod, the threaded shaft, the pressure bearing sleeve, the threaded sleeve and the connecting plate, when the distance between edge pressing machines needs to be changed to adapt to steel pipes with different lengths, the motor is started firstly and drives the threaded shaft to rotate; the threaded sleeve in threaded connection with the threaded shaft can move along the threaded shaft, the threaded sleeve can drive the connecting plate to move, meanwhile, the connecting plate drives the pressure-bearing sleeves at the two ends to move along the pressure-bearing rods, finally, the connecting plate drives the edge pressing machine to move, and when the edge pressing machine moves to a proper position, the motor is closed, and position adjustment is completed.

The embodiment of the invention provides a network device registration method and a related device, and relates to the technical field of Internet of Things communication, the method comprises the following steps: obtaining an initial registration request sent by a to-be-registered network device, the initial registration request comprising identification information of the to-be-registered network device, determining target address information corresponding to the identification information of the to-be-registered network equipment according to a corresponding relationship between the address information of each cloud management platform equipment stored locally and the identification information of the network equipment, and sending the target address information to the to-be-registered network equipment, and thus, the to-be-registered network equipment registers to the cloud management platform equipment corresponding to the target address information. The registration address of the network equipment is determined through the registration center equipment, so that the problem that the network equipment cannot be automatically registered to the corresponding cloud management platform equipment according to needs is solved, the situation that an equipment administrator manually configures the network equipment one by one is avoided, and the operation and maintenance cost of network equipment management is reduced.

The invention relates to the technical field of intelligent substations, in particular to a test method and system for acceptance inspection of an intelligent substation. According to the method, the IEDs are classified, and the stability of the communication parameters of the IEDs is evaluated, so that a virtual loop detection strategy is determined. For the IED with large communication parameter fluctuation, virtual loop detection can be carried out on all the IEDs of the category. And for the IED with small communication parameter fluctuation, only the IED with changed virtual terminal configuration information is subjected to virtual loop detection. On the basis, the potential configuration problem or system incompatibility is avoided, and the accuracy of acceptance inspection of the IED virtual loop is improved.

The invention provides a data processing device and method, equipment and a medium, and relates to the technical field of computers. The data processing device comprises a register and a load storage unit. Wherein the register is used for storing operation data of each operation thread in the thread bundle; the loading storage unit is connected with the register and is used for responding to a data processing instruction sent for the thread bundle, reading operation data corresponding to each operation thread in the thread bundle from the register, and based on the data processing instruction, using at least one hardware function module in the loading storage unit to load the operation data corresponding to each operation thread in the thread bundle; and executing corresponding data processing operation on the operation data. According to the scheme, the data processing instruction is completed by loading the hardware function module in the storage unit, so that the hardware overhead in the data processing process is reduced.

The application provides a kind of aromatherapy device and air conditioner, it relates to air conditioning technical field.The aromatherapy device includes: main body, main body is used to be connected with air conditioner, main body has material cavity and multiple fragrance outlet holes, material cavity is used to accommodate fragrance material, material cavity is communicated with outside by multiple fragrance outlet holes;Top cover, top cover is rotatably arranged on main body and covers material cavity, top cover is provided with shielding part;Linkage mechanism, linkage mechanism is rotatably arranged on main body and is matched with top cover, linkage mechanism is used to cooperate with air conditioner's air sweeping blade, to drive top cover to rotate relative to main body under the drive of air sweeping blade, to drive shielding part to shield or open different number of fragrance outlet holes.The aromatherapy device provided by the application can adjust the fragrance concentration through the air sweeping blade of air conditioner, the production cost and use cost are lower, and the service life is longer.

The invention belongs to the technical field of vehicle transmission, and particularly relates to a reconfigurable electric drive topological structure which is based on four driving motors, four clutches and six planet rows, and realizes module universality among different platforms of a wheeled vehicle and a tracked vehicle by freely combining different driving motors, different operating parts and planet rows. Module universality among platforms with different power levels is realized, the generalization rate is greatly improved, and the pressure of army logistics support is reduced. According to the reconfigurable electric drive topological structure, four transmission schemes are achieved by freely combining different parts, the requirements of different use scenes are met, and the four transmission schemes comprise the light hub electric drive transmission scheme, the heavy hub electric drive transmission scheme, the light tracked vehicle electric drive transmission scheme and the heavy tracked vehicle electric drive transmission scheme. The structure effectively overcomes the defect that a low-temperature working condition transmission system can be combined with a wet clutch to achieve gear shifting only by being heated, and the adaptability of the transmission system under the low-temperature working condition is greatly improved.

The application discloses a DRAM and CXL extended memory proportion optimization method and device for a CXL layered memory system, and relates to the technical field of computing systems. The method is to first acquire an offline experience dataset containing a DRAM capacity proportion, a memory access mode feature and a bandwidth-concurrent core number mapping relationship, then determine an effective extended core number as a sample label according to the bandwidth-concurrent core number mapping relationship, and combine the DRAM capacity proportion and the memory access mode feature to form a sample feature vector, train an effective extended core number prediction model, and then, after receiving an effective extended core number target value and a memory access mode feature of a current workload, solve a minimum DRAM capacity proportion that meets a target constraint condition in combination with the prediction model, and finally generate a proportion scheme according to the minimum DRAM capacity proportion and output the proportion scheme for system configuration. In this way, under a given performance target and workload feature, an interpretable and reproducible DRAM and CXL extended memory recommended proportion can be automatically given, and experience-based head-on configuration can be avoided.

This invention belongs to the field of vehicle transmission technology, specifically relating to a reconfigurable electric drive topology. This topology is based on four drive motors, four clutches, and six planetary gear sets. By freely combining different drive motors, control components, and planetary gear sets, it achieves modular commonality between different platforms of wheeled and tracked vehicles, and between platforms with different power levels, significantly improving the commonality rate and reducing the logistical support pressure on the armed forces. This reconfigurable electric drive topology achieves four transmission schemes through the free combination of different components, meeting the needs of different application scenarios: a light-duty wheel hub electric drive transmission scheme, a heavy-duty wheel hub electric drive transmission scheme, a light-duty tracked vehicle electric drive transmission scheme, and a heavy-duty tracked vehicle electric drive transmission scheme. This structure effectively overcomes the disadvantage of transmission systems requiring heating to engage wet clutches for gear shifting in low-temperature conditions, greatly improving the adaptability of the transmission system in low-temperature conditions.

The application discloses a separation and analysis method of enantiomers in acetyl tetrapeptide-3 and application thereof. The application adopts high performance liquid chromatography for separation and analysis, wherein a hydrophilic octadecylsilane bonded silica gel column is selected, and an organic acid solution with a concentration of 0.05-0.15% by volume is used to elute at a flow rate of 0.2-1.0 mL / min, so that acetyl tetrapeptide-3 and enantiomers thereof can be effectively separated and analyzed, and the separation degree reaches 1.5 or above. The application avoids using organic reagents, is environment-friendly and less toxic to human bodies; and the application avoids configuring special instruments, is simple to operate and low in cost.

The invention relates to the field of memories, and provides a PSRAM control method and device and electronic equipment in order to improve the matching degree of bus transmission requirements and PSRAM transmission configuration and reduce dependence on software at the same time. When the bus initiates a new burst transmission request, whether the loopback burst boundary of the PSRAM needs to be adjusted currently is judged according to the historical matching condition of the loopback burst boundary of the PSRAM and the burst transmission requirement of the bus, and if the loopback burst boundary of the PSRAM needs to be adjusted, the operation of modifying the loopback burst boundary is firstly initiated to the PSRAM, and then the transmission requirement is processed; and if the adjustment is not needed, directly starting to process the transmission demand, and initiating a data access operation to the PSRAM. In the specific implementation process, the loopback burst boundary of the PSRAM can be automatically adjusted according to the regularity of the bus behavior, and the parameter is highly matched with the bus transmission requirement in a specific time period from the hardware level, so that the access efficiency is improved.

The utility model discloses a forming device for HDPE (high-density polyethylene) plastic manufacturing, which comprises a frame, a first extrusion roller is mounted at the top of the frame, a second extrusion roller is rotatably connected to the frame at the bottom of the first extrusion roller, and a traction roller is rotatably connected to the frame at the bottom of the second extrusion roller. A feeding end is arranged on one side of the first extrusion roller and one side of the second extrusion roller, a discharging end is arranged on the other side of the first extrusion roller and the other side of the second extrusion roller, an edge cutting assembly is installed on the side, located at the discharging end, of the rack, and a collecting assembly is installed on the side, located on the traction roller, of the rack. Different from a traditional sectional machining mode of extrusion-rolling-independent edge cutting, the edge cutting assembly is integrated at the discharging end of the rolling forming unit, synchronous operation of sheet forming and edge defect treatment is achieved through station linkage of an extrusion roller and the edge cutting assembly, the secondary positioning process of independent edge cutting equipment in the traditional technology is omitted, and the production efficiency is improved. The process chain length is shortened and the comprehensive energy efficiency of equipment is improved.

The invention discloses heat transfer film production equipment, and belongs to the technical field of heat transfer film production. In order to solve the problem that existing equipment is troublesome in post-treatment of formed products, the following technical scheme is provided: the production and synthesis device comprises a feeding unit, a production and synthesis unit and a post-treatment unit, the post-processing unit is composed of a rack, a first guide roller, a second guide roller, a grinding roller, a slitting assembly, a conveying assembly, a cut-off mechanism, an adsorption mechanism, a collecting mechanism and a driving mechanism. The post-processing unit is arranged at the discharging end of the production synthesis unit, so that produced and formed products directly enter the post-processing unit to be cut, and the trouble of manual carrying and configuration of related auxiliary equipment in the production process of the products are avoided; and linkage of the cut-off mechanism and the adsorption mechanism is achieved through the driving mechanism, so that the cut objects are stably and rapidly collected and stacked in the collecting mechanism, and the collecting efficiency of products is improved.

The present application provides a method, apparatus, device and medium based on a video scene matching algorithm, the method comprising: taking a video screen of a current surveillance video; extracting targets in the video screen, and identifying the targets to obtain a target set of the current screen scene; obtaining the correlation between each target in the target set and each algorithm in a preset algorithm knowledge base and the maturity of each algorithm; determining a recommendation weight between each target and each algorithm according to the correlation and maturity; selecting an algorithm corresponding to a top-ranked recommendation weight according to the recommendation weight corresponding to each target in the current screen scene as a matching algorithm for the current surveillance video. The present application performs algorithm matching by means of recommendation weights, avoids cumbersome video screen algorithm configuration, greatly reduces the workload of staff, and is conducive to automatic early warning of video surveillance according to different surveillance screens.

The utility model provides a bow-shaped door-type roadway protection support with a head-on hanging net scour prevention device in roadway driving, which comprises roadway protection support main bodies, the roadway protection support main bodies are arranged in a roadway side by side and are fixedly connected with a bracket cross beam, flexible waste rock blocking chains are hung on the roadway protection support main bodies, and chain falling round steel is arranged at the bottoms of the flexible waste rock blocking chains in a penetrating manner; the technical problems that secondary gob-side entry protection is carried out in mining after anchor net cables and broken roof shed supporting in the prior art, the supporting investment in primary roadway tunneling is reduced, and a support is collapsed and broken due to moraine blasting in frame mounting and entry protection are solved, the supporting material investment is reduced, the arrangement of the support for secondary gob-side entry protection and loading and transporting personnel is avoided, and the working efficiency is improved. The forming rate of the roadway is guaranteed, the problem that a supporting material cannot be withdrawn and reused is solved, the effect of supporting while excavating the roadway is achieved, the occurrence of roadway roof fall accidents can be avoided, coal pillar-free mining is achieved, more coal can be mined, economic benefits of more than 1,800 million yuan can be created, and safety and social benefits are remarkable.

The present invention discloses a data verification method and device, and relates to the field of computer technology. A specific implementation of the method includes: creating a section, wherein the section point is set to a target interface marked with an annotation, and the section notification implements a method for verifying the response data output by the target interface; when the server interface receives an access request, the server interface is matched with the target interface set by the section point; when the server interface is determined to be the target interface, the method in the notification is executed to obtain the response data output by the server interface, and the data verification rules set for the server interface, and the response data is verified according to the data verification rules. This implementation redefines the data verification process without changing the original code of the application, and at the same time decouples the data verification rules from the application, so that the data verification rules can be flexibly adjusted when the business scenario changes.

The present application belongs to the technical field of equipment regulation, and discloses a renewable resource decomposition production line equipment integrated regulation system and method, which comprises a task analysis module, a process mapping module and an equipment arrangement module. The task analysis module is used to form a decomposition task unit set based on the material composition, physical form and decomposable interface of the resource object to be decomposed, and to generate a decomposition task chain according to the spatial correlation and process dependency relationship between each decomposition task unit. The process mapping module is used to extract a process path node set based on the decomposition task chain, to bind each process path node with a function-adapted production line equipment, and to form an equipment execution chain. The equipment arrangement module is used to construct the coupling constraint relationship between the production line equipments based on the precedent dependency relationship in the equipment execution chain, to generate an equipment execution window sequence, and to constrain the start sequence and cooperative relationship of each production line equipment. The adaptability of the production line to different renewable resource objects is improved.

The present invention relates to a heat exchanger system and a compressed air energy storage power station that share time错开. The heat exchanger system that shares time错开 includes: a first cold tank; a first hot tank; a shared heat exchanger having a first refrigerant heat exchange channel and a first air heat exchange channel; the inlet of the first refrigerant heat exchange channel can be selectively connected to the outlet of the first cold tank or the outlet of the first hot tank; the outlet of the first refrigerant heat exchange channel can be selectively connected to the inlet of the first hot tank or the inlet of the first cold tank; the inlet of the first air heat exchange channel can be selectively connected to an air compressor or a gas storage device, and the outlet of the first air heat exchange channel can be selectively connected to the gas storage device or a turbine generator. Thus, the air compression process and the expansion power generation process share the shared heat exchanger, thereby avoiding the configuration of two sets of heat exchanger equipment, that is, reducing the number of heat exchanger equipment, which is beneficial to reducing the occupied space, reducing equipment investment, and improving the utilization rate of the equipment.

The invention provides a resource object configuration method and device, electronic equipment, a storage medium and a product. The method comprises the steps that at least one first task option is displayed, the first task option is used for configuring a first type parameter of a resource object, and the at least one first task option is displayed through a first display area in a first display component; in response to a second task option selected from the at least one first task option, the second task option is displayed in a linkage mode, and the second task option is presented through a second display area in the first display component; and in response to a configuration operation on the second task option, displaying an option attribute value of the second task option, the option attribute value of the second task option being presented through a second display area in the first display component. According to the method, the problems that the parameter configuration operation path of the resource object is lengthy and the configuration steps are repeated and complex are solved.

The invention relates to the technical field of power electronics and direct-current power transmission, in particular to a VSC-HVDC direct-current capacitor design method considering load uncertainty, which comprises the following steps of: 1, establishing a state space model; step 2, establishing a model containing uncertain variables; step 3, stability criterion; and step 4, direct current capacitor algorithm design: by introducing load uncertainty modeling, constructing a computable robust stability criterion and combining with a systematic parameter search method, the direct current capacitor design is expanded from a fixed operation point to a load change interval, and compared with the prior art, the direct current capacitor algorithm design method has the advantages that the design efficiency is improved, and the cost is reduced. The method has obvious advantages in the aspects of applicability, calculation feasibility and engineering guidance significance, the direct current capacitor design is expanded from a fixed operation point to a load change interval by introducing load uncertainty modeling, constructing a computable robust stability criterion and combining a systematic parameter search method, and compared with the prior art, the method has the advantages that the method is simple and convenient to operate, and the cost is low. The method has obvious advantages in the aspects of applicability, calculation feasibility and engineering guiding significance.