36results about How to "Understand the operation" patented technology

The invention discloses a data center monitoring system. The data center monitoring system comprises a data center monitoring and acquisition module, a data center modeling module, an information storage module, and a 3D information display module. The data center monitoring and acquisition module is used for monitoring and collecting data of each piece of preset equipment information of a data center; the data center modeling module is used for establishing a corresponding virtual model according to physical entity information, collected by the data center monitoring and acquisition module, of each preset equipment; the information storage module is used for storing each virtual model and each piece of preset equipment information; the 3D information display module is used for retrieving the virtual models and the corresponding preset equipment information in the information storage module and conducting 3D display. 3D display of the virtual models of the data center and the preset equipment information associated with the virtual models is conducted through the 3D information display module, 3D stereoscopic information display can make the information obtained by users to be more specific and visual, and the users can easily and clearly understand the operation of the data center, which facilitates the management and operation of the data center.

The invention provides an air conditioner running parameter analyzing method. The air conditioner running parameter analyzing method comprises the following steps of acquiring mounting data information of a current air conditioner; determining a sampled air conditioner according to the mounting data information; acquiring running parameters of the sampled air conditioner and running parameters of the current air conditioner; and analyzing the running parameters. By the air conditioner running parameter analyzing method, the air conditioners with the same mounting data information can be analyzed, a foundation is provided for analyzing the running parameters of the air conditioners, and analysis on the parameters of the air conditioners is meaningful. Moreover, by the air conditioner running parameter analyzing method, a user can know running conditions of the current air conditioner, can compare the current air conditioner to another air conditioner and can be reminded of improving the running conditions of the current air conditioner. The invention also provides an air conditioner system and a client side.

The invention discloses a solar micropower intelligent domestic sewage treatment system and sewage treatment method. The treatment system is characterized in that an anaerobic tank, an anaerobic/aerobic tank, an aerobic tank, a contact oxidation tank, a sludge settling tank and a clean water tank are sequentially arranged from left to right in a tank body of sewage treatment equipment; both ends of a sludge return pipe are respectively positioned in the anaerobic tank and the sludge settling tank; both ends of an aeration pipe are respectively positioned in the aerobic tank and the contact oxidation tank; the aeration pipe is connected with an aeration diaphragm; a gas stripping return device connected with the sludge return pipe is arranged in the sludge settling tank; the sludge return pipe is connected with a gas transmission pipe; an aeration blower, on-site PLC (programmable logic controller) control equipment and remote monitoring and transmission equipment are connected with an inverter; the on-site PLC automatic control equipment controls an electromagnetic control valve and the aeration blower; and the remote monitoring and transmission equipment controls the on-site PLC automatic control equipment and uploads on-site data and on-site pictures to a terminal in real time. The sewage treatment system is high in intellectualization degree, low in operation cost, convenient to manage and maintain, favorable in treatment effect and high in efficiency.

The invention discloses an auxiliary communication method capable of sharing a self screen general situation and a mouse position on real time interaction communication platform. The method comprises steps that, 1, a small video playing interface is added to the real time interaction communication platform, and the video playing interface can be semi-transparent; 2, after the real time interaction communication platform is opened to realize normal connection with an opposite part, the two parts respectively capture the self computer screen and the mouse location position; 3, self screen capture images are reduced by multiple times in proportion or not in proportion to become small images which are transmitted to the opposite part; 4, coordinate parameters of each self mouse are converted into corresponding parameters in the small images, and the corresponding parameters in the small images are then transmitted to the opposite part; 5, the both parts can display the screen general situation and the mouse location position of the opposite part; and 6, matching of different transmission directions can be applied to a multi-person communication platform.

The invention relates to a demand calculation method for smart electric meters. The demand calculation method is characterized by including the steps of (1), detecting whether needing to calibrate clock or changing demand interval of the smart electric meters, if needing to calibrate clock, then going to the step (2), if needing to change the demand interval, then going to the step (4); (2), acquiring the time t1 before clock calibration and the time t2 after calibration; (3), clearing electric quantity data before the time t2 after calibration and calculating the demand within the demand interval of the time t2 after calibration; (4), acquiring the time point t3 at where the demand interval changes and the interval T' after the demand interval changes; (5), clearing electric quantity data before the time point t3 at where the demand interval changes, and calculating the demand within the interval T' after the demand interval changes, and going to the step (6), calculating the demand,within the demand interval, of the smart electric meters on the premise of without any change by means of a demand calculation method. The demand calculation method is much reasonable and accurate.

The invention discloses a gumming machine for polyester net production. The gumming machine comprises a glue adding groove and a discharging plate. The lower end of the glue adding groove is fixedly provided with a compression tube, and the outer surface of the glue adding groove is provided with a dryer. A belt is arranged below the discharging plate, one side of the belt is provided with an operation box, and the other side of the belt is provided with a motor. The outer surface of the operation box is provided with a ratemeter, and one side of the ratemeter is fixedly provided with speed adjustment buttons. The gumming machine for polyester net production is provided with a dedusting fan, the dryer, the speed adjustment buttons and pressure adjustment buttons, dust impurities and otherparticles can be prevented from entering the operation box from a heat dissipation window, and normal work of internal components is protected; and a glue body can also be dried rapidly, the machine operation rate, pressure and other factors can be better controlled, influences of uniform gumming caused by external factors on the quality of a polyester net are avoided, and the gumming machine is suitable for different work conditions and brings better use prospect.

The invention belongs to the field of virtual scene control, and solves the problem that a scene without a mouse and a keyboard cannot be flexibly controlled in real time. The visual control system based on the unmanned aerial vehicle ground station comprises a control input module, a communication module, a data processing module and a control display module. A plurality of shortcut function keysare defined and arranged on a programmable touch keyboard; a control analysis function domain is interviewed between two points of a control input module through one or more combinations of a plurality of shortcut function keys, a control instruction is input through a central point and radius interview control analysis function domain and a two-dimensional sub-window display function domain, andrelative motion state analysis between an observation point and an unmanned aerial vehicle is achieved; the unmanned aerial vehicle is taken as the center, and the flight state analysis of the unmanned aerial vehicle is observed from different directions in cooperation with different radiuses; and instrument parameters and operation states of the unmanned aerial vehicle are selectively displayed.According to the invention, the overall use experience of the visual scene can be obviously improved, and the repeated research and development cost of visual scene control is reduced.

The invention discloses a conveniently-adjusted display device for digital art gallery. The device comprises a box body, a containing groove is formed in the lower portion of the front end of the box body, a drawer is arranged in the containing groove, a handle is fixedly installed at the front end of the drawer, two sliding rails are fixedly installed at the lower end of the drawer, and the two sliding rails are both connected with the lower groove wall of the containing groove in a sliding mode; universal wheels are fixedly installed at the four corners of the lower end of the box body, a control terminal is fixedly installed on the upper portion of the front end of the box body, control buttons are arranged on the lower portion of the front end of the control terminal, a display screen is arranged on the upper portion of the front end of the control terminal, and a storage groove is formed in the upper end of the box body and located above the containing groove. And a mounting mechanism is arranged in the containing groove and is electrically connected with the control terminal. According to the display device, the digital picture frame is easy and rapid to install, the elevation angle of the digital picture frame is convenient to adjust, the functionality is high, the intelligent degree is high, and use is convenient.

The invention relates to large ship air-conditioners and belongs to the field of marine air-conditioner systems. A marine air-conditioner intelligent control teaching system is characterized in that air-conditioners or refrigerating equipment or coolant water pumps in marine cabins are included, the air-conditioners or the refrigerating equipment or the coolant water pumps are provided with on-site control boxes, the on-site control boxes control the air-conditioners or the refrigerating equipment or the coolant water pumps to operate and are connected with a main control device through cables, the main control device comprises a router which is respectively connected with the on-site control boxes, the router is connected with an industrial control host, the on-site control boxes transmit data to the industrial control host through the router, the industrial control host transmits control signals to the on-site control boxes through the router, data are displayed on a main display screen of the main control device, the industrial control host comprises a process selection module which comprises a monitoring operation process and a monitoring study process, and a judging module enters an automatic comparison module or a manual comparison module according to a selected process and input data changes.

The invention relates to the field of teaching equipment, in particular to a parallel industrial robot training platform, which includes a training workbench, a feeding mechanism, a conveying assembly line mechanism and a parallel robot body, the parallel robot body is fixed on the training workbench, and the feeding mechanism It is connected to the feeding end of the conveying line mechanism, and the conveying line mechanism passes under the parallel robot body. A two-dimensional vision system is installed on the parallel robot body. The conveying line mechanism is equipped with a replaceable tray, and there are multiple shapes on the tray. In the same groove, a first storage box is provided outside the conveying assembly line mechanism. The parallel robot body of the present invention can realize the operation of workpiece transportation, and the two-dimensional vision system can realize the function of visual recognition. The cooperation of the two can complete the work of workpiece sorting and palletizing, and truly simulate the industrial site, so that students can understand the parallel industrial robot. The structure and operation enable students to have a systematic understanding and operation experience of parallel industrial robots.