69 results about "Site planning" patented technology

The embodiment of the invention provides a network site planning method and device. The network site planning method and device can intelligently plan a network site in accordance with user perception. The method comprises the steps of obtaining current network data of a network station of a to-be-planned area; Performing problem evaluation and classification on the current network data to obtaina problem of the current network data; Carrying out geographic rasterization processing on the to-be-planned region to obtain at least one grid; Obtaining the weight of each question category in the questions of the current network data in the grid, and determining the question category with the maximum weight as the target question category of the grid; Clustering grids in the to-be-planned region according to the target problem category of the grids to generate a problem region; According to the number of users influencing the unit area in the problem area, performing value sorting on the problem area according to a descending order; A network site is determined to be added to the problem area ordered prior to a predetermined threshold.

The invention provides a simple to use site planning tool suitable useful in the field and capable of supporting site feasibility decision-making. Several advantages include cost savings owing to a) the expense of the tool itself (as compared with current CAD drawn site plans) and b) the compressed time-line to a decision-point regarding any site under consideration. More specifically, the invention provides a lightweight and intuitive design tool which requires no training to use, and permits a user to draw, to scale, property boundary lines within a browser interface and with or without an Internet connection. The invention further provides that a user may perform other rapid and scaled visualization concerning possible site plans, and to save site plans into a graphic file suitable for transmission and/or printing.

The invention discloses a planning simulation method for a modular reconfigurable robot based on augmented reality. The method comprises the following steps of: collecting actual factory scene information; generating an augmented reality factory scene; overlaying a built modular reconfigurable robot model and the augmented reality factory scene; identifying and reconstructing the three-dimensionalmodel of an object in the scene, giving a collision bounding box and physical attributes, recording the operation process and interference of a virtual robot in real time; and adjusting the configuration or parameters of the modular robot until meeting the corresponding working needs. Based on the actual factory unit scene, the planning simulation method and system can configure and plan the required robot configuration, motion and path quickly and accurately through the augmented reality planning simulation method, so that users can experience the realistic effect of the overlaying fusion ofvirtual and reality without going to the site, the waste caused by manufacturing errors of physical robots and the dangers caused by site planning are avoided, and meanwhile, the speed and accuracy of applying the modular reconfigurable robot are improved.

The invention discloses a site selection planning method for an access point of an electric power communication network based on an immune algorithm, and its features include: 1. Determining the site selection network model of the access point; , reliability, delay and N-1 principle constraints; 3. Define the concepts related to antibodies and antigens in the immune algorithm to meet the requirements of access point location problems; 4. Set the parameters of the immune algorithm and initialize the antibody population ;5. Cloning, mutating and selecting the antibody population to form a new generation of population; 6. Judging the termination condition of the iteration, and ending the iteration if it is satisfied, otherwise proceeding to the steps; 7. Obtaining the optimal access point location scheme. The invention can ensure reliable and effective communication of the electric power communication network under comprehensive consideration of economic construction cost, network reliability, N-1 principle and network time delay constraints.

This invention describes a method, an apparatus, and a system for optimizing antenna performance by remotely adjusting the plumb-to-level (absolute measurements with respect to true vertical) and the compass heading (absolute compass heading direction with respect to magnetic North) of one or a plurality of communication antennas by electromechanical means. Until now, only fixed, manual adjustments referenced to points on the tower that are assumed to be accurate, but are not, can be made. Furthermore, antenna optimization that is accomplished by solely adjusting the tilt of an antenna is limited. And, since azimuth adjustments for antenna sectors are difficult to adjust manually and are not available by electromechanical means, site planning personnel have not been able to accurately compensate for changes in tower and site parameters. Also, since site surveys provide plumb-to-level and compass heading information, this invention allows remote adjustments of site parameters with absolute reference to survey data. Furthermore the invention allows antennas within a sector having antennas with capacity to spare to be swept into a sector experiencing higher traffic loads.

The embodiment of the invention discloses a multi-operator-based wireless network site planning method and device, relates to the technical field of wireless communication network planning, and aims to increase the utilization rate of a site. The method comprises the following steps: performing automatic site planning based on an electromagnetic propagation prediction method specific to a first communication system on the basis of a first site set in order to obtain a second site set satisfying a first condition; and performing automatic cell optimization based on the electromagnetic propagation prediction method specific to a communication system planned to be built by a single operator in the site planning area in order to screen a site set of the single operator satisfying a second condition from the second site set. The multi-operator-based wireless network site planning method and device in the embodiment of the invention are applied to site planning.

The invention discloses a mobile communication site planning method and system. The mobile communication site planning method comprises the steps: acquiring geographic position information of known N communication sites and a set to-be-added communication site number K; selecting K communication sites as seed sites from the N communication sites; computing a distance between each N communication site and each K seed site, and dividing the N communication sites into K planning circles according to the K seed sites, wherein in each planning circle, each affiliated communication site is closer to a corresponding seed site than other communication sites; computing a geographic position mean value of the affiliated communication sites in each planning circle, utilizing the geographic position mean value as a current seed site till the position of the seed site does not change, and utilizing the current seed site as a site planning position of a newly added communication site. According to the mobile communication site planning method and system, an optimum site position is selected to establish a new site, and the fewest sites can be utilized, so that costs are reduced.

The invention discloses a power station small pipeline secondary design construction method based on the BIM technology. The method is used for solving the technical problem of small pipeline secondary design in an electric power construction project and the problem of cloud replacement between redundant pipelines and insufficient pipelines after pipeline construction is completed. The method comprises the following steps: S1, establishing a three-dimensional model of a power plant building structure and related pipeline equipment according to a building, a structure, a pipeline construction drawing and a site planning drawing, and importing respective basic data, position data and supply data of the related pipeline and equipment models; S2, establishing a pipeline BIM three-dimensional model; S3, establishing a color identifier for the surface of the pipeline in the pipeline BIM three-dimensional model; S4, displaying the identified small pipeline model through a 720 cloud panoramictechnology and checking the model through VR equipment. Through establishing the three-dimensional solid model, reasonably planning the trend of the pipeline and accurately positioning the position ofthe pipeline, the pipeline model can be viewed from different directions, so that the arrangement of the pipeline is visualized.

A method for controlling an autonomous construction vehicle may include defining a boundary of a construction site and automatically creating a site plan for navigating the autonomous construction vehicle within the boundary. The site plan includes a work area within the boundary, a maneuver area positioned between the work area and the boundary, a start point for the autonomous construction vehicle, and a path for the autonomous construction vehicle. A controller can then provide the site plan for review and activate autonomy mode to automatically control the autonomous construction vehicle according to the site plan.

The invention discloses a magnetic shielding protection body construction method for a magnetic navigation system operating room, which comprises the following steps of: site planning and examination; carrying out alignment to an operating room building, performing building positioning and setting and alignment on a magnetic shielding operating room according to a plane figure, a floor, a top surface, a wall magnetic shielding arrangement diagram and a detailed structure map in the magnetic navigation system operating room; and arranging inner and outer position lines of building retaining walls, X and Y centering axes, a control room, an operating room, equipment room wall position lines, regional axes, induction doors, a hand push door position line, electric slots and pipe laying channel lines of the magnetic navigation system operating room on the floor, wherein the requirements of the precision control are that the length-width error is controlled within 2mm, and the diagonal error is controlled within 4mm; mounting a ground component; mounting the magnetic navigation system; carrying out inspection and acceptance of the magnetic shielding; and the like. According to the operating room magnetic shielding protection body construction method, the health risk generated in the process of working around a magnet is reduced to the greatest degree, accidents are avoided, magnetic leakage is completely eliminated, and preventative measures are taken before the accidents occur.

The invention discloses a large-scale project on-site planning method. The method comprises the following steps: building a preliminary terrain model through employing B M + G S, and building a plurality of site arrangement schemes on the basis of the combination of the preliminary terrain model + a high-definition satellite mixed graph and site survey; an unmanned aerial vehicle oblique photography technology is utilized, a live-action model serves as basic data of project planning, an accurate digital terrain is provided for three-dimensional design, temporary construction scheme design is carried out, and project overall temporary construction function partitioning is planned; three-dimensional visualization is taken as a means, cost control is taken as a main line, selection ratios are carried out from the aspects of technology, organization and traffic demands, and a final planning scheme is determined. The problems that in the background art, large projects, especially mountain projects, are large in temporary building number, large in site construction area, short in temporary construction period, high in environmental protection requirement and the like are solved, and the problems that the advantages and disadvantages of schemes are difficult to distinguish and arrangement schemes are more difficult to find in the earlier stage in a traditional mode of combining on-site exploration with plane layout drawings are solved.