An Intelligent Layout Method of Power Grid Forming Graphs
A method of drawing and drawing technology, which is applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems that the graphics are not standardized and tidy, cannot display the contact relationship, and the workload of manual maintenance is large, so as to reduce personnel costs. , fast layout and high accuracy
Active Publication Date: 2017-07-04
TIANJIN RICHSOFT ELECTRIC POWER INFORMATION TECH +1
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Problems solved by technology
[0003] The first drawing method has a large workload for manual maintenance. When the on-site equipment changes, the dispatcher is often required to redraw the current drawing, and the work efficiency and accuracy cannot be guaranteed.
[0004] The second drawing method has gradually replaced the first method and become the mainstream, but the existing power GIS system's method of drawing and layout cannot meet the requirements of the power dispatching profession.
For example, there are problems such as the failure to display the contact relationship, and the graphics are not standardized enough.
In order to solve the above problems, it is urgent to invent a new intelligent layout method of power grid mode map to solve the practical problem of the mode map based on the power GIS system
Method used
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[0086] (1) Examples of station layout Figure 7 As shown, the following steps can complete the arrangement of the equipment diagram in the original station below;
[0087] ① Complete the equipment combination, such as Figure 8 shown;
[0088] ② Complete device filtering and topology reconstruction, such as Figure 9 shown;
[0089] ③Dynamic assignment of equipment drawing position;
[0090] When the branch spacing is 50 and the vertical level interval is 50, the drawing position of the bus according to the layout formula is (50, 50; 150, 50), the drawing position of connecting line 1 is (100, 50; 100, 100), and the drawing position of the switch It is (100, 100), the drawing position of connection line 4 is (100, 100; 100, 150), and the cable head 1 is (150, 150).
[0091] (2) Establish the layout plan of the distribution line, the original distribution line diagram is as follows Figure 10 as shown,
[0092] ① Complete positioning along the cloth, projection and de-ov...
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The invention relates to a power grid mode picture forming and intelligent distributing method. The method includes the steps of (1) automatically distributing devices in a power distribution station building and (2) developing a power distribution line distributing scheme. The practicality problem of power GIS mode pictures in power dispatching services is solved, the problem that in a traditional mode picture graph distributing method, graph glands are crossed with line equipment is solved, the distributing speed is high, accuracy is high and labor cost can be greatly reduced.
Description
technical field [0001] The invention belongs to the technical field of power GIS mode diagrams, and in particular relates to an intelligent layout method for grid mode diagrams. Background technique [0002] At present, there are mainly two ways to draw the mode map used in power dispatching, one is manual drawing, and the other is automatic drawing through the power grid GIS system. [0003] The first drawing method requires a large amount of manual maintenance work. When the field equipment changes, dispatching and drawing personnel are often required to redraw the current method map, and work efficiency and accuracy cannot be guaranteed. [0004] The second drawing method has gradually replaced the first method and become the mainstream, but the existing power GIS system's method of drawing and layout cannot meet the requirements of the power dispatching profession. For example, there are problems such as the failure to display the contact relationship, and the graphics ...
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IPC IPC(8): G06Q50/06G06F17/30
Inventor 赵筱磊李浩松李宽荣高勇
Owner TIANJIN RICHSOFT ELECTRIC POWER INFORMATION TECH