Railway substation production and auxiliary house drawing method

Abstract

The invention relates to the technical field of house layout drawing, in particular to a railway substation production and auxiliary house drawing method. The method comprises the steps of collecting information; the overall boundary dimension of the railway substation production and auxiliary house is designed based on the actual site limited condition, and the outer contour of the house is generated; arranging a room in the outer contour of the house based on a room arrangement constraint rule according to a main wiring design and an outdoor equipment arrangement condition; the rooms comprise power transformation production equipment rooms and non-power transformation production equipment rooms, and internal design is carried out on the power transformation production equipment rooms; and generating a primary plan of the layout plan, adjusting the position of each room, designing the positions of doors, windows and outdoor stairs, uniformly generating walls, and generating the layout plan. The railway substation production and auxiliary house drawing method provided by the invention is relatively high in efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of house plan layout drawing, and in particular to a railway substation production and auxiliary house drawing method. Background Art

[0002] The production and auxiliary production buildings of the traction substation of the electrified railway (hereinafter referred to as "railway substation") usually include high-voltage rooms, control rooms, communication rooms, duty rooms and necessary auxiliary houses. Before construction, it is necessary to design and draw the floor plan of the production and auxiliary production buildings.

[0003] At present, the existing method of drawing the production and auxiliary housing of railway substations is manual drawing, specifically, the designer directly copies the standard drawing or the production and auxiliary housing layout drawing of other similar projects, and then manually modifies the design based on it. This drawing method is inefficient.

[0004] Therefore, the existing railway substation production and auxiliary house drawing methods have the problem of low efficiency. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a more efficient railway substation production and auxiliary house drawing method.

[0006] In order to solve the above technical problems, the present invention provides a method for drawing railway substation production and auxiliary houses, including: collecting information, the information including actual site constraints, main wiring design and outdoor equipment layout; designing the overall external dimensions of the railway substation production and auxiliary houses based on the actual site constraints, and generating the outer contour of the house; arranging rooms in the outer contour of the house based on room arrangement constraints according to the main wiring design and the outdoor equipment layout, the arrangement including single-row arrangement, multi-row arrangement, special arrangement and nested arrangement; the rooms including single-row arrangement rooms, multi-row arrangement rooms, special arrangement rooms and nested rooms; the rooms including substation production equipment rooms and non-substation production equipment rooms, and performing internal design on the substation production equipment rooms; generating a preliminary version of the floor plan, adjusting the positions of each room, designing the positions of doors, windows and outdoor stairs, uniformly generating walls, and generating a floor plan.

[0007] As a further improvement of the present invention: the outer contour of the house includes common forms, and the common forms include I-shape, L-shape and T-shape.

[0008] Preferably, the common form of generating the outer contour of the house includes defining the length and width of the main house according to the overall dimensions of the railway substation production and auxiliary houses, defining the number, length and width of the mobile houses, and adjusting the location of the mobile houses.

[0009] As a further improvement of the present invention: the room arrangement constraint rule is the proximity principle of similar houses, and the proximity principle of similar houses includes the proximity principle of houses with the same name, the proximity principle of houses for living, and the proximity principle of houses for the same profession.

[0010] As a further improvement of the present invention: the single-row arrangement type room includes a high-voltage room, an electrical equipment hoisting platform and a main control room.

[0011] As a further improvement of the present invention: the multi-row arrangement of rooms includes a transformer room, an emergency waiting room, a material room, a tool room, a communication machinery room, a communication cable introduction room, a cable well, a disaster prevention room, a toilet and a kitchen.

[0012] As a further improvement of the present invention: the specially arranged rooms include an inspection room and an indoor stairwell.

[0013] As a further improvement of the present invention: the nested room type includes a main room and a sub-room, and the sub-room is located in the main room.

[0014] As a further improvement of the present invention: the method for performing interior design on the power transformation production equipment room includes a screen cabinet layout method and a partition layout method.

[0015] Preferably, the panel cabinet layout method includes: clarifying the equipment configured indoors according to the equipment information in the main wiring; determining the number of panel cabinet rows and the number of panel cabinets in each row according to the number of equipment, and automatically grouping according to the bus connection relationship; sorting the electrical equipment in the group, grouping them again according to the type of electrical equipment, and randomly generating them according to the established order.

[0016] The beneficial effects of the present invention are as follows: the railway substation production and auxiliary house drawing method provided by the present invention has high efficiency.

[0017] This method is data-driven and can automatically generate the floor plan of production and auxiliary houses. First, information is collected, then the outer contour of the house is generated, and then the rooms of the production and auxiliary houses are classified. The rooms are arranged according to the classification of the rooms in the outer contour of the house, thereby realizing the automatic generation of the outer contour of the house and the rooms. The electrical equipment in professional equipment rooms such as different types of high-voltage rooms and main control rooms are designed internally to complete the automatic arrangement of electrical equipment, thereby realizing the rapid design of the floor plan of production and auxiliary houses. The drawing difficulty of this method is much lower than manual drawing, so the drawing efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the commonly used form;

[0019] Figure 2 A schematic diagram of the housing structure configuration interface;

[0020] Figure 3 Configure a schematic diagram for the house structure;

[0021] Figure 4 It is a schematic diagram of a single-row layout type room and a multi-row layout type room;

[0022] Figure 5 It is a schematic diagram of nested class rooms;

[0023] Figure 6 Configure tables for rooms;

[0024] Figure 7 This is the schematic diagram of the main connection 27.5kV feeder side;

[0025] Figure 8 This is a schematic diagram of the layout of the 27.5kVGIS high-voltage room panel cabinet;

[0026] Fig. 9 This is a schematic diagram of the layout of the main control room cabinet;

[0027] Fig.10 Provides an interface for arranging the screen cabinets in the main control room;

[0028] Fig.11 This is a schematic diagram of the compartment layout of a 27.5kV high voltage room;

[0029] Fig.12 This is a schematic diagram of the low-voltage side of the traction transformer of the main connection of the traction substation under the direct supply mode;

[0030] Fig.13 It is a schematic diagram of the interval arrangement form;

[0031] Fig.14 It is a principle block diagram of the present invention;

[0032] Fig.15 It is the relationship diagram between the layout of outdoor equipment and the floor plan;

[0033] Fig.16 Schematic diagram of the wall generation process. DETAILED DESCRIPTION

[0034] The present invention will be further described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0035] In the following embodiments, many details are described to enable the present invention to be better understood. However, those skilled in the art can easily recognize that some of the features may be omitted in different situations, or may be replaced by other elements, materials, and methods. In some cases, some operations related to the present invention are not shown or described in the specification, in order to avoid the core part of the present invention being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0036] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence unless otherwise specified that a certain sequence must be followed.

[0037] Definitions of relevant terms involved in this invention:

[0038] (1) Traction substation: Its main function is to convert the electric energy provided by the power system to make it suitable for the operation of electric locomotives (EMUs). Its core component is the traction transformer, which converts the three-phase AC power provided by the power system into single-phase AC power suitable for electric locomotives (EMUs). Usually, the traction substation converts high-voltage electric energy (such as 330kV, 220kV or 110kV AC) into 27.5kV AC to meet the operation requirements of electric locomotives.

[0039] (2) Actual site limitation: In the process of designing the traction substation, the traction substation line mileage in the power supply plan is first located, and then the substation is set according to the location mileage in the line plan, taking into account factors such as topography and road access. At this time, geological conditions, external power supply conditions, land red lines, etc. will limit the size of the site, which are all site limitation factors. This is the actual site limitation.

[0040] like Fig.14 As shown, the present invention provides a railway substation production and auxiliary house drawing method comprising:

[0041] S1. Collect information;

[0042] The information includes actual site limitations, main wiring design and outdoor equipment layout;

[0043] In actual projects, after the power supply plan is designed according to the line, driving and other information, the power supply plan includes the location information of the traction substation. The specific location of the traction substation can be determined according to the line plan. At this time, if the location of the traction substation in the power supply plan is affected by factors such as geology, land red line, and protection area, the place where the substation can be set up is relatively small, and the site will be limited.

[0044] According to the design process, designers need to make the main wiring design first, and then design the railway substation production and auxiliary buildings based on the main wiring design data.

[0045] The layout of outdoor equipment is determined according to the actual project needs. The layout of outdoor equipment has a great influence on the generation of the plan layout. For example, if the outdoor equipment is electrically connected to the indoor equipment (the cabinet and partition equipment of the 27.5kV high-voltage room mentioned below), the 27.5kV high-voltage room should be arranged near the outdoor equipment. Fig.15 As shown, the high-voltage room should not be located in the main control room. There are regulatory requirements for the distance between the live parts of outdoor electrical equipment and the edges of buildings and structures. For the overhead connection between the interval-arranged equipment and the outdoor equipment, the conductor deflection angle between the two should not be too large in general.

[0046] S2. Design the overall dimensions of the railway substation production and auxiliary buildings based on the actual site constraints and generate the outer contour of the buildings;

[0047] like Figure 1 As shown, the outer contour of the house includes common forms and special forms, wherein the common forms include I-shape, L-shape and T-shape, and the special forms include N-shape.

[0048] like Figure 2 , Figure 3 As shown, when generating the outer contour of a house, the house structure configuration interface is set to include two types of areas, namely, a main area for setting geometric parameters of the main house and an activity area for setting geometric parameters of a mobile house. There is usually one main house with a fixed position, and there are zero, one or more mobile houses that can be movable. The shape of the mobile house and the main house is defined as a rectangle, and the length and width of the rectangle can be adjusted.

[0049] The specific numerical examples of the dimensions of the main house and the mobile house are shown in Table 1:

[0050] Table 1

[0051] Housing Type Length(a) Width (b) Location Main House 100 30 Main area Mobile Home 1 40 30 Activity Zone 1 Mobile Home 2 40 30 Activity Zone 2

[0052] The main area is connected to an activity area on the upper side and to another activity area on the lower side. It is defined that the main house is consistent with the main area in area, the activity area is equal to the main area, and the length of the mobile house is shorter than the main house. Designers can drag the mobile house to slide back and forth in the activity area along the main house to adjust the position of the mobile house in the activity area.

[0053] Therefore, in the house structure configuration interface, first define the length and width of the main house according to the overall dimensions of the designed railway substation production and auxiliary houses, then define the number, length and width of the mobile houses, and then drag the mobile houses to slide in the activity area to adjust their positions. Perform geometric union operations on the main house and the mobile houses, and then delete the overlapping parts between the mobile houses and the main house, so that you can obtain I-shaped, L-shaped, T-shaped house outlines and more complex N-shaped house outlines.

[0054] S3. Arrange rooms in the outer contour of the house based on the main wiring design and outdoor equipment layout and actual needs, and based on the room arrangement constraint rules. The number of kitchens, cable wells, disaster prevention rooms, material rooms, and tool rooms can be zero;

[0055] Actual needs include the type and quantity of equipment required indoors, the corresponding equipment layout, etc.

[0056] The arrangement includes single-row arrangement, multi-row arrangement, special arrangement and nested arrangement; therefore, the room includes single-row arrangement room, multi-row arrangement room, special arrangement room and nested room:

[0057] (1) The single-row layout rooms include high-voltage rooms, electrical equipment lifting platforms and main control rooms. High-voltage rooms include high-voltage rooms with voltage levels of 110kV and above, 27.5kV high-voltage rooms, 35kV high-voltage rooms (electric power major) and 10kV high-voltage rooms (electric power major).

[0058] (2) The multi-row layout rooms include transformer rooms, emergency waiting rooms, material rooms, tool rooms, communication machinery rooms, communication cable entry rooms, cable wells, disaster prevention rooms, bathrooms (toilets and washrooms), and kitchens.

[0059] (3) The special arrangement rooms include maintenance rooms and indoor stairwells.

[0060] like Figure 4 As shown, the width of the single-row layout room is equal to the total width of the production and auxiliary houses, and the width of the multi-row layout room is usually smaller. Generally, corridors are added between two or more multi-row layout rooms. Special layout rooms can be arranged in either single row or multi-row. Houses are basically composed of these three types of rooms.

[0061] (4) Nested rooms include a main room and sub-rooms, where the sub-rooms are located within the main room. Figure 5 As shown in the figure, the communication cable introduction room can be nested in the communication machinery room, the cable shaft can be nested in the maintenance room, and the high-voltage room can be nested in the maintenance room / material room / tool ​​room / cable shaft / indoor stairwell. There are many such nested arrangements. Therefore, when configuring the room representation of production and auxiliary houses, the nesting relationship should be associated, such as Figure 6 As shown, various commonly used house geometric parameters (length, width, and area) are pre-stored in the database as design reference values. Sub-rooms are usually located in the corners of the main room, so there are usually four embedded positions when arranging sub-rooms, namely, upper left, lower left, upper right, and lower right.

[0062] The room arrangement constraint rules are set according to professional characteristics during the plan creation stage as basic constraints. The room arrangement constraint rules are the principle of proximity of similar houses, which include the principle of proximity of houses with the same name, the principle of proximity of living houses, and the principle of proximity of houses with the same profession:

[0063] (1) Principle of proximity to buildings with the same name: If there are three emergency waiting rooms, they should be located close to each other on the same floor.

[0064] (2) Principle of proximity to living quarters: Emergency rooms, bathrooms, and kitchens should be located close to each other.

[0065] (3) Principle of proximity of buildings of the same profession: For example, the communication machinery room and the communication cable introduction room should be close to each other.

[0066] S4, the rooms include power transformation production equipment rooms and non-power transformation production equipment rooms, the power transformation production equipment rooms are internally designed, and the outer geometric dimensions of the power transformation production equipment rooms are generated. The outer geometric dimensions of the non-power transformation production equipment rooms all use the preset common parameters in the database;

[0067] Substation production equipment rooms include GIS combination electrical high-voltage rooms of 110kV and above, 27.5kV high-voltage rooms, main control rooms, etc., all of which require internal design. The internal design is mainly the layout design of electrical equipment. Taking into account the equipment layout form and design habits, the methods for internal design of the substation production equipment rooms include panel layout method and interval layout method. The panel layout method is suitable for 27.5kV high-voltage rooms and main control rooms in the form of GIS / AIS switch cabinet layout. The interval layout method is suitable for 27.5kV high-voltage rooms in the form of grid layout and GIS combination electrical high-voltage rooms of 110kV and above. The core ideas of the 27.5kV high-voltage equipment layout generation schemes of panel layout and interval layout are the same. Both are to group the electrical equipment in the same area into one group through the corresponding equipment information in the main wiring, and arrange them evenly adjacently. The main control room equipment mainly adopts the principle of adjacent layout of the same function panel cabinets.

[0068] like Figure 7 As shown, the screen cabinet arrangement method includes:

[0069] S411. According to the equipment information in the main wiring, the equipment configured indoors is identified;

[0070] S412. Determine the number of rows of cabinets and the number of cabinets in each row according to the number of equipment, automatically group according to the bus connection relationship, and automatically sort according to the electrical relationship between the busbars; taking the 27.5kVGIS high-voltage room as an example, the indoor equipment includes 201YH, 202YH, 201, 202, 203, 204, 211, 212, 213, and 214 switch cabinets. Among them, 201YH, 201, 202, 211, and 212 are connected to T1 and F1 busbars, and 202YH, 203, 204, 213, and 214 are connected to T2 and F2 busbars. Grouping is based on the connection relationship with the busbar, and 201YH, 201, 202, 211, and 212 are a group; 02YH, 203, 204, 213, and 214 are connected to T2 and F2 as a group.

[0071] For the case of more than two busbars: for example, busbar A and busbar B are both connected to transformer 1, busbar C is connected to transformer 2, group 1 is connected to busbar A, group 2 is connected to busbar B, and group 3 is connected to busbar C. The automatic sorting can be 123 or 213.

[0072] S413, sort the electrical equipment in the group, group them again according to the type of electrical equipment, and generate them randomly according to the established order. Figure 8 As shown, the main transformer low-voltage side switch cabinet, feeder switch cabinet, and voltage mutual switch cabinet are grouped as a group and randomly generated in a predetermined order. Figure 8 The reserved cabinet requires the designer to add the configuration quantity and placement position when obtaining the data of the switch cabinet on the main connection. The placement position includes even distribution on both sides and all distribution on one side. After the solution is generated, the cabinet position can be modified by dragging.

[0073] like Fig. 9 , Fig.10As shown, the main control room is different from the high-voltage room where the switch cabinet is arranged in that its equipment is mainly control and monitoring electrical equipment, which cannot be directly obtained from the main wiring. Designers need to manually configure the total number of cabinets, the number of rows of cabinets, the arrangement of reserved cabinets, the type of cabinets, the number of cabinets, the number of rows, the direction of the cabinet face, and other information. After completing the configuration of the cabinet parameters in the main control room, the cabinet arrangement plan can be automatically generated according to the principle of proximity of cabinets of the same type and the distribution of feeder protection cabinets on both sides of the main transformer protection cabinet. According to the above 27.5kVGIS high-voltage room and main control room cabinet arrangement plan, some restrictions can be set by customizing, such as the distance between the cabinet and the wall, the distance between the cabinet face and the cabinet face, the distance between the cabinet back and the cabinet back, the distance between the cabinet face and the cabinet back, and the cabinet body cannot be placed in the passage in front of the door, etc., to automatically generate the 27.5kVGIS high-voltage room and main control room cabinet layout plan. After the plan is generated, the cabinet position can be modified by dragging. The configuration interface of the main control room cabinet parameters is shown in Table 2:

[0074] Table 2

[0075]

[0076] like Fig.11 As shown, compared with the high-voltage room of the panel cabinet arrangement, the equipment of the interval arrangement is stored in a grid interval, and its automatic arrangement principle is the same as that of the panel cabinet arrangement. Due to the difference in arrangement form, the interval arrangement is generally an overhead incoming line, and it is necessary to automatically generate holes for installing wall bushings at the interval where the outdoor equipment is connected to the indoor equipment, and to set a wall with openings for busbar connection between the busbar disconnectors. The interval arrangement method includes:

[0077] The number of bays is determined based on the number of devices in the main wiring diagram, and they are automatically grouped based on the busbar connection relationship and automatically sorted based on the electrical relationship between the busbars.

[0078] like Fig.12 , Fig.13 As shown, the indoor compartment includes the circuit breaker compartment, the voltage mutual arrester compartment, and the busbar compartment;

[0079] The busbar is divided into left and right busbars by bus tie bays 2001 and 2002. Circuit breaker bays 201DL, 202DL, 203DL, and 204DL are circuit breakers connected to the low-voltage side of the main transformer. One end of 201DL and 203DL is connected to the 1B traction transformer, and the other end is connected to the left a and b busbars. One end of 202DL and 204DL is connected to the 2B traction transformer, and the other end is connected to the right a and b busbars. 202YH and 204YH voltage mutual arrester bays are respectively left a and b busbars. 201YH and 203YH voltage mutual arrester bays are respectively right a and b busbars. Grouping is performed according to the bays on the left and right busbars. Then 201DL, 203DL, 202YH, 204YH, and 2001 bays are a group, and 201DL, 203DL, 202YH, 204YH, and 2001 bays are a group. In addition to the designer's requirement for reserved spacing for each group on the low-voltage side of the main transformer, the two groups together form a row;

[0080] The busbar compartments 2001 and 2002 need to be separated by a wall and opened with holes (shaded parts) with adjustable hole width. The remaining feeder circuit breaker compartments 211DL, 212DL, 21BDL, 213DL, 214DL, and 22BDL are also grouped according to the left and right sides of the busbar, with 211DL, 212DL, and 21BDL as one group and 213DL, 214DL, and 22BDL as another group. In addition to the designer's requirement for the reserved interval of each group on the feeder side, the two groups together form a row;

[0081] The length and width of each interval can be adjusted as geometric properties, and the interval can be changed by dragging left and right. All circuit breaker intervals are opened from the intersection of their central y-axis and the wall surface as reserved holes for wall bushings, and the hole width is adjustable. After the interval layout plan is generated, the interval position can be modified by dragging.

[0082] S5. The external geometric dimensions of the substation production equipment rooms and non-substation production equipment rooms are known, so the preliminary version of the floor plan can be automatically generated through constraints such as standards and specifications, the positions of each room can be adjusted, the positions of doors, windows, and outdoor stairs can be designed, the walls can be uniformly generated, and the floor plan can be generated.

[0083] Adjust the position of each room by dragging the room. For example, if you drag the tool room to the right of the bathroom, the bathroom and the tool room will swap positions. It should be emphasized that when swapping two rooms in the x-axis direction, the widths of the two rooms (y-axis) must be equal, and when swapping two rooms in the y-axis direction, the lengths of the two rooms (x-axis) must be equal. At the same time, the position of a single-row layout type room can also be adjusted with multiple multi-row layout type rooms.

[0084] When designing the location of doors and windows, the standard sizes of doors and windows are entered into the database as blocks, and the center point of the entered block reference point is selected. Designers need to manually place doors and windows on the edge of the room, and then automatically interrupt the two points that intersect with the doors and windows, automatically delete the edge between the two points, and make the edge automatically connect the doors and windows on both sides.

[0085] When designing an outdoor staircase, the designer needs to first select a door facing the outdoors that is located on the outer contour of the house, and then set the extension direction, width, and length of the stairs.

[0086] like Fig.16 As shown, when generating walls uniformly, first set the width of the wall, and then generate it with the side lines of each room as the axis.

[0087] By using software technology based on the ODA graphics engine and the supporting AutoCAD geometric constraint algorithm, it is possible to develop data-driven traction substation production and auxiliary house layout design software. The software includes a database for storing data, and various configuration interfaces and layout interfaces that are easy for designers to operate, such as the house structure configuration interface. The main function of the house configuration interface is to spatially configure the rooms that have been configured at the house level based on the outer contour of the house. After the automatic configuration is completed, it can also be manually dragged and modified.

[0088] The existing manual drawing method is based on AutoCAD graphics software, which needs to rely on commercial AutoCAD software platforms such as AutoCAD. The development and use are slightly complicated and not easy to promote. The software can be independent of commercial AutoCAD drawing software such as AutoCAD, can be customized, and has higher flexibility. At the same time, when drawing manually, the room is drawn by the designer through the straight lines or multi-end lines in AutoCAD with the basic drawing and modification functions of AutoCAD. When using plug-ins (such as Tian Zheng and Yuanquan) to assist in drawing, only the rapid drawing of doors, windows, columns, walls, etc. can be achieved. However, both methods are not easy to modify. For example, when modifying the position and size of the room, it may involve changes in the geometric properties of other rooms on the axis, which need to be adjusted synchronously.

[0089] The present invention adopts a "house-room-component" data structure. The house level contains the outer contour of the house and the corresponding geometric parameters as well as information such as the number of rooms in the house. The room level contains information such as room type, geometric information, location information in the house (including adjacent and nested), and the number of components contained in the room. The component level contains components such as walls, columns, doors, windows, and equipment. Components may contain information such as coding, attributes, geometry, and spatial position. Therefore, when the house and room levels are modified or adjusted, such as adjusting the room configuration of the house, changing the position of the rooms inside the house, etc., the two existing methods generally require redrawing. The present invention can perform modification operations on the room and the components in the room as a whole to achieve rapid modification and drawing. Figure 4 The tool room and the bathroom can be swapped. Just drag the room configuration interface to modify the position. When the floor plan is generated, the walls, doors, windows, equipment and other elements will move according to the overall room. It is easy to modify and the operation is convenient and quick.

[0090] The above specific examples are used to illustrate the present invention, which is only used to help understand the present invention and is not intended to limit the present invention. For those skilled in the art, according to the idea of ​​the present invention, several simple deductions, modifications or substitutions can be made.

Claims

1. A method for producing and assisting housing in a railway substation, characterized in that: include: Collect information, including actual site constraints, main wiring design, and outdoor equipment layout; Design the overall dimensions of the railway substation production and auxiliary buildings based on the actual site constraints and generate the building outline; According to the main wiring design and the layout of outdoor equipment, rooms are arranged in the outer contour of the house based on the room arrangement constraint rules, and the arrangement includes single-row arrangement, multi-row arrangement, special arrangement and nested arrangement; the rooms include single-row arrangement rooms, multi-row arrangement rooms, special arrangement rooms and nested rooms; The rooms include power transformation production equipment rooms and non-power transformation production equipment rooms, and the power transformation production equipment rooms are internally designed; Generate a preliminary version of the floor plan, adjust the positions of each room, design the positions of doors, windows, and outdoor stairs, uniformly generate walls, and generate a floor plan.

2. A method for producing and assisting housing in a railway substation according to claim 1, characterized in that: The outer contour of the house includes common forms, which include I-shape, L-shape and T-shape.

3. A method for producing and assisting building drawing of a railway substation according to claim 2, characterized in that: The common forms of generating the outer contour of the house include defining the length and width of the main house according to the overall dimensions of the railway substation production and auxiliary houses, defining the number, length and width of the mobile houses, and adjusting the positions of the mobile houses.

4. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The room arrangement constraint rule is the proximity principle of similar houses, and the proximity principle of similar houses includes the proximity principle of houses with the same name, the proximity principle of living houses, and the proximity principle of houses with the same profession.

5. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The single-row layout rooms include a high-voltage room, an electrical equipment lifting platform and a main control room.

6. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The multi-row arranged rooms include a transformer room, an emergency waiting room, a material room, a tool room, a communication machinery room, a communication cable introduction room, a cable well, a disaster prevention room, a toilet and a kitchen.

7. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The specially arranged rooms include maintenance rooms and indoor stairwells.

8. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The nested room type includes a main room and a sub-room, and the sub-room is located in the main room.

9. A method for producing and auxiliary housing for railway substation according to any one of claims 1 to 3, characterized in that: The method for carrying out interior design of the power transformation production equipment room includes a screen cabinet layout method and a partition layout method.

10. A method for producing and auxiliary housing for railway substation according to claim 9, characterized in that: The screen cabinet arrangement method comprises: According to the equipment information in the main wiring, clearly identify the equipment configured indoors; Determine the number of rows of panels and the number of panels in each row based on the number of devices, and automatically group them based on the busbar connection relationship; The electrical equipment within the group is sorted, grouped again according to the type of electrical equipment, and randomly generated in a given order.

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