38 results about "Mobile grid" patented technology

The method of forming a personal mobile grid system and resource scheduling thereon provides for the formation of a personal network, a personal area network or the like having a computational grid superimposed thereon. Resource scheduling in the personal mobile grid is performed through an optimization model based upon the nectar acquisition process of honeybees.

The present invention relates to a mobile communication terminal equipped with a cursor movement management function based on a multifunctional key and a control method thereof, including the SMS message editing steps of using the multifunctional key to write the SMS message when the mobile communication terminal is set with an SMS message editing function; In the editing step of the above-mentioned SMS message, the modification command is input to confirm whether the function key operation of the current input is a multi-function key input confirmation step of a short key; if the multi-function key operation of the current input is a short key, make The cursor moves one grid at the position of the current article. The short-distance cursor movement step; if the multi-function key currently input is operated as a long key, the cursor in the LCD screen moves at the position of the current article by a preset number of grids. Move the cursor over long distances in steps. The beneficial effect of the present invention is that when inputting text on the mobile communication terminal, different key operations of the multi-function key can be used to more easily modify the content of the text to be edited and input.

The invention discloses a mobile network resource selection method based on resource mobility, which comprises the following steps: firstly, determining the mobile grid to which the mobile equipment submitting tasks belongs; if the distances between each mobile resource in the determined grid resource set and a determined mobile grid base station are all larger than the radius of the signal cover of the determined mobile grid base station, re-determining the mobile grid to which a user belongs until the distance between at least one mobile resource in the determined mobile grid resource set and the determined mobile grid base station is smaller than the radius of the signal cover of the determined mobile grid base station; and then finding the mobile resource which is the nearest to the mobile grid base station with determined distance from the determined mobile grid resource set, allowing the nearest mobile resource to implement tasks. The method can effectively ensure the stability of data transmission between a user and the resource and reduce network time delay brought by mobility, is favorable to shorten the time for completing tasks and can improve the success rate of task implementation.

The invention relates to an audio-video playing inquiry method for a mobile communication terminal based on a mobile grid, in particular to a mechanism which is used in the mobile communication terminal, uses the mobile grid as basis and carries out effective sorting on the mobile communication terminal according to a playing habit of a terminal user. A mobile terminal part adopts PDA of a pre-mounted WIN CE operating system and simultaneously pre-mounts client software of the grid. The mobile terminal is accessed to a grid WEB portal through wireless application based on a WAP protocol. A grid infrastructure part comprises a central server, a storage server, an information server and a digital media server and is provided with a GT4 software package. SS, IS and DMS can belong to different DOMAIN management domains respectively. The central server is realized through a high-performance server; the inside of the central server can realize service registration, management, binding and aseries of service; the mobile terminal side is presented through a WEB portal form; and through the WEB portal, the user can access various grid service.

The invention discloses wireless mobile station supported large capacity mobile grid network. Its features are that the wireless mobile station supports mobile grid network topological structure, realizes stabile mobile grid network by node cluster dividing type and real time topology; it uses dimension order route principle and node cluster load share to divide new broadcast area; and it adopts multi channel technique and frequency point resource space diplex technique. The advantages of the invention are that it can solve the conflict between the station mobility and the bandwidth resource space diplex, increase frequency point resource diplex, and ensure the governable, manageability, adaptive performance of the service bandwidth network.

The invention relates to an electric stack simulation device for developing a thermal management system of a large-power fuel cell. Different heating powers of an electric stack are simulated by adjusting an energization state of open-loop control electric heating pipe group and an end voltage of a closed-loop control electric heating pipe, the flow resistance characteristic of a real electric stack is simulated by changing the layers of a filtering net of a resistance adjustment module, the thermal inertia and thermal resistance characteristics of the real electric stack are simulated by simulating a lamination structure of the fuel cell and by combining translation of a mobile grid plate, and the specific heat capacity characteristic of the real electric stack is simulated by controllingthe volume of a cooling liquid in the device. Compared with the prior art, the real electric stack can be substituted during the matching development process of the fuel cell thermal management system, and the electric stack simulation device has the advantages that the matching test process is accelerated and the development efficiency of the thermal management system is improved.

The invention discloses a dry-type packed tower capable of quickly unloading fillers. The dry-type packed tower includes an upper head, a cylinder and a lower discharge funnel. The dry-type packed tower also includes a One or more layers of composite packing support, the composite packing support realizes the opening, closing and size adjustment of the discharge channel through the sliding of at least one moving grid plate on the track. The dry packing tower capable of quickly removing fillers of the present invention can be convenient and fast in loading and unloading solid particle fillers such as desulfurizers, adsorbents, catalysts, etc., and saves labor and effort. When unloading, when the preparations are ready, just open the traction hole and the funnel mouth of the lower discharge funnel, and at least one movable grid can be pulled by external force, so that the movable grid can be connected with other movable grids (or fixed grids) ) to change the relative position to form a discharge channel, so that the filler placed on the composite filler support falls through the discharge channel, and the filler enters the lower discharge funnel and falls into the transport vehicle for transportation.

The present invention provides a system and method for geometric distortion correction in projection mapping. Applying a low-resolution mesh to at least one region of the mesh model that is misaligned with a corresponding region of the real-world object. One or more points in the low-resolution mesh are moved; correspondingly, one or more corresponding points in the mesh model are moved, thereby facilitating alignment of the region in the mesh model with a corresponding region of the real world object. Save the updated mesh model. One or more projectors are controlled to project projection images corresponding to the updated mesh model onto real world objects.

Systems, methods and computer program products for controlling the movement of a cursor on a display device in an aircraft are disclosed. An exemplary method disclosed comprises the use of a digital representation of a grid defining a plurality of cells overlaying at least a portion of a display area of the display device to control the movement of the cursor over the display area. The grid may be invisible to the user during operation.

The E-MoG, i.e. Extended Mobile Grid, invention is herein described as a decentralized and distributed “Cyber-physical and / or Mobile Cyber-physical System,” which may operate in connection with or semi-autonomous from or autonomously from the Internet, comprising a distributed homogeneous or heterogeneous plurality of wired and / or wirelessly interconnected stationary, portable, mobile, or self-mobile hosts, or devices, i.e. generically referred to as nodes, where the nodes' individual computation, communications, sensing, and / or actuation resources are collectivized for collaborative and / or collaborative-distributed computation and / or collaborative missions, i.e. mission processing, and / or collaborative-distributed missions, through the coordinating action of the E-MoG's distributed / decentralized software or middleware running onboard each node.

The invention relates to a commutation failure prevention method based on AC bus voltage disturbance. The method monitors the absolute value of the change of the AC bus voltage relative to the previous cycle in real time. When the absolute value of the change is greater than the start threshold, the The absolute value of the change is converted into an advance trigger angle, and the advance trigger angle is transmitted to the converter valve trigger control system to prevent commutation failure. Compared with the prior art, the present invention can reduce commutation failure events on the inverter side caused by voltage disturbances on the AC side of the DC power transmission project, and is very important for improving the stable operation of the DC power transmission project, the receiving-end power grid, and the sending-end power grid. significance.

The invention discloses a ladle hot repair dedusting equipment, relates to the technical field of auxiliary equipment for the steel ladle hot repair, and solves the technical problems of poor smoke and dust pollution and dust removal effect and low efficiency during the steel ladle hot repair process. It includes a collection cover, a vacuum tube and a negative pressure tube. The capture cover is set on a movable fire baffle, and the area of ​​the capture cover covers the ladle mouth area; one end of the suction tube is connected to the capture cover; the negative pressure tube One end of the dust removal pipe is connected to the dust removal pipe network; the other end of the dust suction pipe is connected to or separated from the other end of the negative pressure pipe, and a sealing assembly is arranged between the dust suction pipe and the negative pressure pipe. In the present invention, a trapping cover is added to the movable fire baffle, so that the smoke and dust generated during the hot repair of the ladle are gathered in the trap, and the dust suction pipe is connected with the negative pressure pipe and compressed with the movement of the fire baffle. The smoke and dust are sucked into the dust removal pipe network to avoid the diffusion of smoke and dust; on the other hand, the sealing components between the dust suction pipe and the negative pressure pipe are compressed and sealed to avoid the loss of air volume in the dust removal pipe network and the leakage of smoke and dust.