42 results about "Professional engineer" patented technology

The invention relates to an automatic road test system for a mobile communication network, which comprises an automatic road test system server and a remote automatic test and data transmission terminal, wherein remote control and data transmission between the automatic road test system server and the remote automatic test and data transmission terminal are realized by using the control protocol of Socket communication interface based on a TCP / IP (Transmission Control Protocol / Internet Protocol) through the wireless communication network and the Internet. The control protocol comprises the predefined steps of logging, identity authentication, time synchronization, configuration information acquisition, data uploading and the like in sequence. After acquiring test plan configuration, the remote automatic test and data transmission terminal automatically executes the test plan and uploads test data. An engineer can modify the configuration and test plans of multiple remote automatic test and data transmission terminals together and can issue the configuration and test plans to multiple remote automatic test and data transmission terminals together. The complete separation of operation and testing is realized, the man power cost of professional engineers is greatly saved, and the production efficiency is effectively improved.

The invention discloses a method for applying a BIM and a 3D printing technology to construction. The method comprises the following steps: 1) establishing a three-dimensional building information model; 2) deriving the three-dimensional building information model in the format of dwf, opening the three-dimensional building information model through Navisworks, using Navisworks software to render the three-dimensional building information model, and examining rationality of spatial arrangement of a building through roaming; 3) after the rationality of the three-dimensional building information model is determined, connecting a 3D printer, and printing a needed model; 4) causing project participators to examine rationality of the printed model and timely feed problems back to model establishing engineers, and causing the professional engineers to adjust the model according to modifications given by a design institute, so that the building use rationality is guaranteed and the problems are obtained at an earlier construction stage. By combining the BIM and the 3D printing technology, the control on a construction process is reinforced, building usability and quality are improved, and the cost is reduced. The communication effect is improved through the method.

The invention provides a power concentrated-reading cluster system and method. The power concentrated-reading cluster system is a high-extension concentrated-reading cluster system. A power concentrated-reading cluster scheme of a cloud server is used; therefore, the traditional physical concentrator hardware equipment is removed; electricity meter data acquired from an electricity meter at a device side is directly uploaded to a network through an IOT transmission module; the physical concentrator in the traditional scheme is removed; all software functions in the physical concentrator run inthe power concentrated-reading cluster system of the cloud server; the condition that a lot of physical concentrators are installed in power distribution rooms of residents and factories can be avoided; unified deployment in a master station monitoring centre of a power grid is realized; all power grid data of intelligent electricity meters of power grid users is acquired and stored; the power concentrated-reading efficiency is greatly increased; the concentrated-reading human cost is effectively reduced; a cluster and other servers of a master station system of the power grid are maintainedand upgraded in a unified manner; and a professional engineer does not need to be additionally configured.

The invention relates to a water treatment technology building method when a circulating water system is designed by a designer and a professional engineer. The water treatment technology building method of the circulating water system comprises the steps of: confirming the water quality parameter of the circulating water system; confirming the water quality parameter of make-up water; confirming a make-up water treatment technology of the circulating water system and selecting equipment; selecting the water treatment technology and the equipment of the circulating water system; and selecting a daily monitoring technology and equipment of the circulating water system. The water treatment technology building method of the circulating water system comprehensively considers the influence of each parameter which influences the circulating water system, comprehensively considers the complex relation and the mutual influence force of each factor, and confirms the standardized index which is suitable for each water quality parameter of the make-up water and circulating water of different circulating water systems, so that the most reasonable configuration of the circulating water system can be realized by the optimum treatment technology and the optimum equipment when the circulating water system is designed and operated.

Disclosed are a method and device for implementing the self-healing of a base station device, which relate to the technical field of communications. The method comprises: monitoring, in real time, whether a fault or a performance index event occurs on a base station device; when it is monitored that the fault or the performance index event occurs on the base station device, querying a self-healing alarm configuration file according to the monitored fault or performance index event; acquiring corresponding self-healing execution information according to the queried self-healing alarm configuration file; and conducting self-healing according to the self-healing execution information. In the present invention, the self-healing of an alarm is automatically conducted by searching for a pre-provided self-healing rule, thereby reducing the manual complexity of a fault processing procedure, and reducing the dependence of fault processing on professional engineers.

The invention discloses a high availability method for reinforced distributed cluster file system. For a distributed cluster file system, when fatal abnormities such as down of a cluster node happens, existing healthy storage resource can be hashed via Hash, so that a Hash area can be distributed on the existing healthy storage resource and storage resource with fatal abnormity can be eliminated and all newly-built files by a user can be stored. When an abnormal node restores to a healthy condition, the distributed cluster file system can re-distribute a Hash area to a healthy storage resource via an elastic Hash algorithm in an automatic way, and the user can normally visit all healthy storage files; high availability of the distributed cluster file system can be reinforced; and the operation is simple and professional engineers can be avoided; and maintenance cost can be reduced.

The invention discloses a cloud end-based medical appliance customization system. A medical image obtaining module is used for obtaining a medical image of an affected part of a patient; a three-dimensional modeling module performs three-dimensional modeling on the affected part; a medical appliance modeling module builds a medical appliance three-dimensional model; and a production module performs production. The invention discloses a cloud end-based medical appliance customization method. The method comprises the steps of obtaining the medical image of the affected part of the patient; performing three-dimensional modeling on the affected part; proposing a customization demand by a doctor; building the medical appliance three-dimensional model; and performing production. All medical personalized customization process work is focused to a unified cloud platform, so that patients, doctors and trans-disciplinary engineers can cooperatively work based on the same cloud platform, and cross-team sharing and real-time interactive cooperative work can be realized.

The invention discloses an unmanned aerial vehicle capable of being used for indoor structure detection, and belongs to the technical field of structure detection. The unmanned aerial vehicle is usedfor achieving the aim of replacing professional engineers to enter a house room for detection. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a ground control station, a data processing center and a loading module assembly arranged on the unmanned aerial vehicle. The loading module assembly comprises an image collecting module, a sensor set, a flying state processor, a communication module and a storage module. The ground control station comprises a remote control unit and a display screen. The data processing center can acquires size data of a crack from an obtained image. According to the unmanned aerial vehicle, the image shot by the unmanned aerial vehicle is ingenious utilized, the data processing center is used for measuring the length and width of the crack of an indoor structural element, the health state of a house is fast judged, the preliminary expert conclusion of the house structure is given, operation is easy, the data processing speed is high, andthe data reliability is high.

The invention relates to the technical field of automatic deployment of cloud platforms, in particular to a method for automatic allocation and cloud disk connection of a centralized cloud storage platform. The method comprises the steps that after a user initiates a cloud disk allocation request, the cloud storage platform calculates the best cloud storage service node according to reading number, routing number, residual space and other weights; a cloud disk is created on the node, and the cloud disk can be connected only by limiting an IP address where a client-side is located; the client-side is informed of automatic mounting and cloud disk use after establishment is completed. The problems are solved that manual cloud disk connection needs processing conducted by a professional engineer, multiple cloud storage services cannot be supported and the resource use situations of cloud storage services are neglected during cloud disk distribution. The method can be applied to cloud diskallocation and connecting management of cloud storage.

The invention discloses a construction positioning display method and a construction positioning display system based on geographic information of a nuclear power plant. The method includes: S1, creating a virtual three-dimensional model of an area below the surface of a preset area according to actual data of the area below the preset area; S2, in the preset area, creating a three-dimensional model of a digging area of a pre-digging project; S3, combining the virtual three-dimensional model with the three-dimensional model of the digging area to perform collision analysis and output and display an analysis result. The construction positioning display method and the construction positioning display system have the advantages through three-dimensional virtual restoration display of a scene of a nuclear power plant site, the digging area is positioned through geographical coordinates by a three-dimensional positioning function and space positions and trends of surrounding underground facilities are checked all-directionally; collision conditions of the digging area and the underground facilities are analyzed timely by the aid of a three-dimensional analyzing function; the underground facilities of the nuclear power plant site are visualized, professional requirements of professional engineers are lowered, analysis steps and time of the digging area are reduced, damage rate of the underground facilities is reduced, and construction efficiency of the nuclear power plant site is improved.

The invention relates to a multi-mode intelligent water pump frequency conversion monitoring system. A water pump of a frequency converter is used for controlling the flow, pressure and temperature, an engineer usually needs to control the flow, the pressure and the temperature by setting a heap of parameters of a general-purpose inverter with the help of an operation manual, and control is troublesome. The multi-mode intelligent water pump frequency conversion monitoring system is characterized in that a multi-mode water pump operation module is arranged on a water pump frequency conversion device and stores multiple load work operation modes of the water pump, and a monitoring device is internally provided with a water pump monitoring module for monitoring work of the water pump frequency conversion device and capable of switching the load work operation modes of the water pump. By the adoption of the technical scheme, the operation modes of the water pump can be switched through simple mode switching, and an operator even if the operator is not a professional engineer can operate the system easily through the water pump monitoring module.

The invention provides a radio frequency microsystem design method and device, electronic equipment and a storage medium. The method comprises the following steps: dividing a design process into a demand analysis stage based on a 'demand-function-logic-physics' system engineering methodology: carrying out demand analysis on a design task, and decomposing the design task into demand indexes; a function design stage: designing an overall function scheme according to the demand indexes, and determining primarily selected resources from a preset resource library according to the overall function scheme; a logic design stage: according to the overall function scheme, determining a use method of the primarily selected resources, and designing a layout and wiring scheme; and a physical implementation stage: performing verification simulation according to the layout and wiring scheme. According to the method, full-process tracking of demand indexes from decomposition refining to simulation verification can be achieved, it is ensured that all design requirements are met, the forward design level is improved, collaborative design based on multiple types of models is achieved, the communication efficiency of different professional engineers is greatly improved, the design period is effectively shortened, and the design success rate is improved.

The invention discloses a method for realizing local zero configuration based on a burned-in address of an emergency broadcast adapter. The method is applied to the technical field of configuration ofthe emergency broadcast adapters. The method mainly comprises the following steps: (1) uniformly curing a management address when the emergency broadcast adapter leaves a factory; (2) logging in theemergency broadcast adapter by the remote configuration terminal through the fixed management address of the emergency broadcast adapter, and setting a current network configuration management addressaccording to the planning table; and (3) the remote configuration terminal configuring and managing the emergency broadcast adapter through the current network. The burned-in address of the emergencybroadcast adapter is used, the emergency broadcast adapter is logged in remotely through the VLAN, and the defects that a local serial port is needed for configuring the emergency broadcast adapter,equipment cannot be logged in directly and remotely, and professional engineers must operate on site can be overcome.

The invention discloses a remote debugging method of an excvavtor, belonging to the technical field of mechanisms. The method comprises the following steps of: (1) analyzing requirements of consumers and determining parameters to be debugged; (2) informing the consumers to switch on a power source of the excvavtor or running an engine of the excvavtor; (3) longing in a special debugging webpage by a professional engineer and inputting a debugging instruction; (4) transmitting the debugging instruction to a GPS (Global Positioning System) terminal through a GPRS (General Packet Radio Service) network; (5) transmitting the debugging instruction to a controller of the excvavtor by the GPS terminal through utilizing RS232 communication; (6) analyzing by the controller of the excvavtor and executing the debugging instruction; and (7) returning a debugging result. The invention has the beneficial effects that the excvavtor is connected with the professional engineer through the traditional GPS platform in the company, the professional engineer can debug the excvavtor in places where internet exists, thus, problems are rapidly and efficiently solved.

The invention provides an electric control method of an automatic crankshaft quenching machine. The method helps achieve the purpose of inputting control parameters and realize simple operation of electric control of the automatic crankshaft quenching machine by simple setting, thus an operator can complete the work which can only be performed by a professional engineer previously. The technical proposal is as follows: the combination of a touch screen and a PLC system is adopted in a control system, the PLC system is used for logical control and the touch screen is used for display and parameter input; various grouping process parameter procedures and machine zero setting procedures are fixed in the PLC system according to process parameters of different crankshaft series products, and the grouping process parameter procedures comprise crankshaft classification, crankshaft dimension parameters, location dimension of various induction coils on each workstation, rotation speed, quenching power, quenching time, tempering power, tempering time, hydrojetting time and moving speed of a machine skid platform; and diagrams are displayed on the touch screen in the process parameter procedures, thus the method is achieved by selection and input in the process parameter diagrams.

The invention relates to a radiation-protection wool pearl wool sweater, which comprises a sweater body and is characterized in that cloth of the sweater body sequentially comprises a lining, a second sandwich layer, wool pearl wool balls, a first sandwich layer and a fabric from inside to outside, wherein the fabric is a radiation-protection fabric; the wool pearl wool balls are bent or ball-shaped wool processed from 6 to 8D sheep wool with the length being 5 to 7cm. The purpose-made wool pearl wool balls are used as heat insulation filling materials. Compared with conventional wool, the wool pearl wool balls have the advantages of high elasticity, high bulkiness and good heat insulation performance. The radiation-protection wool pearl wool sweater also has the effects of hiding excessive fat and preventing moths, uses pure natural protein fiber, and has the advantages of high elasticity, ventilation, fluffiness, corrosion resistance through scale removal, skin affinity and the like. The radiation-protection wool pearl wool sweater is suitable for pregnant women, professional engineers and scientific research personnel to wear, and is particularly suitable for people in high-cold outdoor positions with radiation sources to wear.

The invention provides a data processing method and device and electronic equipment. The method comprises the following steps: in response to a flow chart drawing operation for a drawing interface, generating a target flow chart of a target task according to the flow chart drawing operation; generating a configuration file of the target task based on the target flow chart, wherein the configuration file comprises target task information corresponding to each subtask of the target task; and sending the configuration file to a server of the client to trigger the server to complete the execution process of the target task based on the configuration file. A user can draw a target flow chart of a target task through a flow chart drawing operation on a flow chart drawing interface of a client, and the client can generate a configuration file of the target task based on the target flow chart. The user can generate the configuration file through the client without learning professional development knowledge related to big data, so that time resources of the user can be saved; and professional engineers are not needed for deployment and maintenance, so that human resources of the engineers can be saved.

The invention relates to an LED display screen refresh rate detection system and method. Full-automatic process detection is adopted, the complex work of screen disassembling, circuit overlap welding and oscilloscope connection of the conventional method is greatly simplified, and the acquisition process can be performed anytime without onsite guidance of professional engineers so that the requirements for inspectors can be greatly reduced, the influence of human factors on measurement can be minimized, and the detection result is accurate and operation is convenient. Therefore, the LED display screen refresh rate detection system and method can be widely applied to the field of LED display screen refresh rate detection.

A precast reinforced concrete heavy duty retaining wall comprises a precast concrete square face panel with integral four fins connected to the rear of facing and the end of each fin with integral regular octagon. A fin comprises a reinforced concrete slab and having a substantially plurality of horizontal holes along each fin panel, used for inserted horizontal rebars into each hole, and bonded the vertical rebars to the horizontal rebars in each vertical channel. Designed the rebars by professional engineer. The upper surface of regular octagon of outer left and outer right having protude male interlocking and the lower surface of regular octagon, having female interlocking, the center are substantially opposite. The upper surface of face panel having a noch male interlocking, and the lower surface having a groove female interlocking, the center are substantially opposite. The side view at both left and right having grooves.

The invention discloses an electric power engineering management system, which comprises an information acquisition unit, a data analysis unit, an engineer analysis unit, a preliminary feasibility judgment unit and a stage feasibility judgment unit. The information acquisition unit corresponds to a to-be-built electric power project, various data information of the to-be-built electric power project is acquired on site, and the corresponding material amount is estimated. The data analysis unit performs comparative analysis according to the data acquired by the information acquisition unit andthe industry specification standard to obtain a result. The engineer analysis unit transmits the data acquired by the information acquisition unit to an engineer analysis system, and a professional engineer performs analysis and judgment to obtain a result. The preliminary feasibility judgment unit is used for obtaining feasibility judgment before proposed construction according to analysis results of the data analysis unit and the engineer analysis unit. The feasibility judgment unit in the next stage performs information acquisition in the next step after feasibility analysis according to the judgment result of the preliminary feasibility judgment unit, and performs analysis in stages to obtain a result.

The invention discloses Dingdianguanjia power software convenient for communication, and relates to the technical field of power software. The software includes functions of water, power and heating maintenance, power equipment rushing-repair, an exclusive accessory mall, home-used power supply payment, private customization service and the like. According to power and heating maintenance and power equipment rushing-repair, a home fault is described through a user, an order is submitted, an engineer grabs the order, and the engineer is selected by the user for on-site service. The exclusive accessory mall adopts integration of home-used accessory commodities and facilitates better selection and buying of the user. The home-used power supply payment realizes an effect that the user can buyliving-used power without the need for going out of a home. The private customization service carries out private customization according to customer demand; and carries out statistical analysis on customer data in customer use to derive statistical data. The software provides a communication bridge between customers and engineers; payment of the living-used power is solved without the need for going out of homes; the home-used accessory commodities are integrated; and the professional engineers carry out intimate service.

The invention discloses an industrial data model generation method, system and device and a medium, and the method comprises the steps of determining target industrial data, and recommending modeling information according to the data features of the target industrial data; generating a plurality of initialization models according to the modeling information; and training and testing each initialization model by using the same data set, and selecting the model with the optimal test result as a target industrial data model. According to the invention, the target industrial data model can be automatically generated for the target industrial data, the dependence on professional engineers is reduced, the generation efficiency of the industrial data model is improved, and the related human cost investment is greatly reduced.

The invention relates to the technical field of fault diagnosis of rotating mechanical equipment, and discloses a method for automatically acquiring the rotating speed of rotating equipment in an abnormal state, which comprises the following steps of: preprocessing an acceleration signal, performing fast Fourier transform to obtain a frequency spectrum, and obtaining a plurality of alternative one-time frequency multiplication by using a peak point of the frequency spectrum; and then the alternative first frequency multiplication is utilized to solve the corresponding second frequency multiplication to the tenth frequency multiplication, the real first frequency multiplication is judged according to the sum of the amplitudes of the ten frequency multiplication components, and finally the rotating speed of the rotating equipment is calculated according to a formula. According to the method, the rotating speed value can be automatically obtained, dependence on experience of professional engineers is avoided, and the calculation mode is more convenient and accurate.

The invention discloses a system for graphically setting a transmission speed chain, which belongs to the technical field of automation, and comprises a man-machine interface, a lower computer and a transmission subsection, the lower computer is connected with the man-machine interface through a communication bus, the lower computer is also connected with a transmission subsection driver through a field bus, and the transmission subsection driver is connected with the man-machine interface through a communication bus. The man-machine interface receives speed chain change and maintenance operation of an operator through the graphical interface, the change result is logically combined in the programmable logic controller, the programmable logic controller controls each driver through the generated result by the field bus, and the method is convenient and efficient to set the transmission speed chain, and is high in practicability. The operation can be completed only by performing digital input setting on the man-machine interface; the speed chain setting interface is rich in content, and different control requirements under different speed chain logic combinations are met; and the speed chain of the lower computer can also be completed in a dragging manner without the operation of a professional engineer.

The invention relates to a radiation-protection wool pearl wool sweater, which comprises a sweater body and is characterized in that cloth of the sweater body sequentially comprises a lining, a second sandwich layer, wool pearl wool balls, a first sandwich layer and a fabric from inside to outside, wherein the fabric is a radiation-protection fabric; the wool pearl wool balls are bent or ball-shaped wool processed from 6 to 8D sheep wool with the length being 5 to 7cm. The purpose-made wool pearl wool balls are used as heat insulation filling materials. Compared with conventional wool, the wool pearl wool balls have the advantages of high elasticity, high bulkiness and good heat insulation performance. The radiation-protection wool pearl wool sweater also has the effects of hiding excessive fat and preventing moths, uses pure natural protein fiber, and has the advantages of high elasticity, ventilation, fluffiness, corrosion resistance through scale removal, skin affinity and the like. The radiation-protection wool pearl wool sweater is suitable for pregnant women, professional engineers and scientific research personnel to wear, and is particularly suitable for people in high-cold outdoor positions with radiation sources to wear.

The invention discloses a PCB production method in the technical field of production methods. The method comprises the following steps: 1, carrying out material confirmation, wherein a material is selected, a professional engineer carries out detailed carding on requirements after the final requirements provided by a customer are received, and a product PPT is manufactured, and is provided for thecustomer for reexamination; and 2, printing a drawn circuit board with transfer paper, selecting a manufacturing circuit board with the best printing effect, manufacturing the circuit board with a photosensitive plate in a whole-course diagram, coating copper films on two sides of the circuit board, and cutting a copper-clad plate into the size of the circuit board. According to the PCB production method, in the drilling link after material confirmation, the bottom plate can be preset, the safety of the PCB machining process is guaranteed, corrosive liquid is prepared, pre-machining is conducted, then fine sandpaper polishing is conducted in a matched mode, the line processing precision after corrosion is improved, the production method is more reasonable, the production effect of the PCBis improved, and the probability of defective products is reduced.

The invention provides an intelligent detection system for building concealed engineering. The intelligent detection system comprises a drawing management module for uploading, displaying and storinga building concealed engineering design drawing; a detection standard management module for uploading, displaying and storing a building concealed engineering detection standard; a process managementmodule for periodically detecting and recording a constructed concealed engineering part in the construction process, carrying out quality detection based on the building concealed engineering designdrawing and the detection standard, and recording concealed engineering which does not meet a quality requirement; and a completion management module for carrying out systematic and comprehensive detection by a field professional engineer after the building is completed, comparing all actually completed components with concealed engineering design drawings on a construction site, checking whetherdefects, omissions or differences exist or not, uploading check records, proposing rectification requirements and defining a rectification construction period. The detection and tracking of the building construction full-period safety and the building quality are realized.