A new energy collection area shared energy storage control device and control method

Abstract

The present invention discloses a shared energy storage control device and control method for a new energy collection area, including a fixed frame, a storage groove is provided inside the fixed frame, new energy batteries are stacked in sequence inside the storage groove, the side of the fixed frame is fixed, a pair of symmetrically distributed rack side plates are fixedly installed on the surface of the fixed frame, and a plurality of teeth are equidistantly arranged on the inner side of the rack side plates from top to bottom. The present invention adjusts the height value of the substrate by setting a rack side plate, a fixed slide seat and a sliding structure, and utilizes the mutual cooperation of the rack side plates to make the substrate slide vertically in the fixed slide groove inside the fixed slide seat through the sliding block on its back side, and after the rotating block slides over the surface of the teeth, the axial spring utilizes its own elastic force to quickly drive the rotating block to rotate and pop out, so that it is fixed in the gap between the two teeth, thereby completing its position adjustment of the substrate as a whole and the control center.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage control devices, and more specifically, to a new energy collection area shared energy storage control device and a control method. Background Art

[0002] In areas rich in new energy, leasing services are provided for nearby new energy, so that new energy stations have a primary frequency regulation capacity of 10% of the installed capacity required by national and industry standards, and increase the time-shifting regulation capability of electricity for new energy. The access point of independent shared energy storage power station should be at the public grid connection point of new energy sites or the public collection point where multiple new energy sites are connected. The scale of a single project can be 30,000-150,000 kilowatts. In the load center area, independent energy storage power stations should be reasonably arranged in the load center area with large peak-to-valley difference, tight transmission corridor and site resources, high load rate but short peak load. The access capacity should be 50,000-100,000 kilowatts, charging and discharging time is 2-4 hours, and priority should be given to 110kV and below voltage level access to the grid. Independent energy storage power stations should be reasonably arranged in the receiving end grid and near multiple DC landing points. The access capacity should be around 100,000 kilowatts, charging and discharging time is 1 hour, and priority should be given to 220 kV voltage level access to the grid. Among them, when enjoying shared energy storage in new energy-rich areas, a kind of energy storage control device is involved. Among them, the role of energy storage in the new energy power grid is: one is peak shaving and valley filling, the second is virtual synchronization, the third is accurate control, and the fourth is responding to the instructions of the power grid and controlling the load. That is to say, when photovoltaic and wind power forecasts are inaccurate, energy storage can fill in the gaps and smooth wind and light power output, track planned power generation, participate in system frequency regulation, and so on.

[0003] However, there are still some shortcomings in its actual use. For example, the current new energy shared energy storage mainly relies on batteries to achieve the effects of shared energy storage and centralized control. When the battery is stored, it is generally controlled by transformers and control equipment to facilitate the voltage-stabilized output of the battery power supply and the start and stop of the circuit. The current control equipment is relatively limited to the power supply position and is fixed in a fixed-point installation. It is highly restrictive and has low flexibility in operation.

[0004] Research and improve the existing structure and deficiencies, and provide a shared energy storage control device for the new energy gathering area, in order to achieve a more practical and valuable purpose. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a new energy collection area shared energy storage control device and control method, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new energy collection area shared energy storage control device and control method, comprising a fixed frame, a storage groove is provided inside the fixed frame, new energy batteries are stacked in sequence inside the storage groove, the side of the fixed frame is fixed, a pair of symmetrically distributed rack side plates are fixedly installed on the surface of the fixed frame, a plurality of teeth are equidistantly arranged on the inner side of the rack side plate from top to bottom, a fixed cylinder is inlaid and installed on one side of the rack side plate, a fixed slide seat is fixed on the other end of the fixed cylinder, a strip slide groove is provided on the surface of the fixed slide seat, a sliding structure is slidably sleeved on one side of the strip slide groove, a mounting base is installed above the sliding structure, and a control center is installed above the mounting base;

[0007] The sliding structure includes a base plate, which is slidably mounted on a fixed slide seat. A sliding block adapted to the strip-shaped slide groove is provided on the back of the base plate. A fixed side plate is inlaid on one side of the base plate. Arc-shaped grooves are provided on both the left and right sides of the base plate. An opening on one side of the arc-shaped groove is set as a trumpet mouth.

[0008] In a preferred embodiment, the arc-shaped groove is connected to the inside with a fixed rotating opening, the fixed rotating opening is rotatably sleeved with a rotating block, the rotating block is embedded with a fixed rotating shaft, and an axial spring is embedded at one end of the fixed rotating shaft.

[0009] In a preferred embodiment, a layer of lubricating oil is evenly coated on the surface of the axial spring, and the cross section of the axial spring is oval.

[0010] In a preferred embodiment, the other end of the axial spring is embedded with a connecting cylinder, the back of the connecting cylinder is fixedly connected to a fixed panel, the bottom end of the fixed panel is embedded in the surface of the substrate, and the center of the connecting cylinder and the fixed shaft are located on the same horizontal line.

[0011] In a preferred embodiment, the surfaces of the sliding blocks are smooth, and the total length of the sliding blocks is consistent with the height of the substrate.

[0012] In a preferred embodiment, one end of the fixed rotating shaft extends to the interior of the fixed rotating port and is rotatably sleeved with the fixed rotating port.

[0013] In a preferred embodiment, one end of the rotating block close to the tooth is configured with a rounded corner, and the shape of the rotating block is adapted to the shape of the tooth.

[0014] In a preferred embodiment, the surfaces of the rotating block, the arc-shaped groove and the fixed turntable are all smooth, and one side of the rotating block is an equilateral triangle, and the connection of the equilateral triangle adopts a rounded corner design, and the inclination angle of one side of the equilateral triangle is equal to the inclination angles of the upper and lower ends of the arc-shaped groove, and the overall structure of the rotating block is made of alloy material.

[0015] In a preferred implementation, S1, the shared energy storage mode integrates the decentralized energy storage resources on the power supply side, the grid side, and the user side, and hands them over to the grid for unified coordination, releasing the entire energy storage resources to the entire power system to perform frequency and peak regulation, balanced output, and alleviate power fluctuations for the grid;

[0016] S2. Shared energy storage participates in electricity trading through bilateral negotiation, bilateral bidding and unilateral call, and participates in the power auxiliary service market, ensuring the utilization rate of energy storage resources and the regulation capacity of the power grid system, and also promoting energy storage to form an independent auxiliary service provider identity;

[0017] S3. The independent attribute of shared energy storage enables energy storage facilities to participate in the consumption of new energy. Energy storage sites can provide peak load regulation, frequency regulation and other grid auxiliary services. The participation of independent identities simplifies the transaction process.

[0018] S4. The auctioneer is then responsible for organizing the entire auction process between energy storage sellers and buyers, which mainly includes the collection of bidding information, determination of successful bidders, resource matching and pricing, and financial settlement.

[0019] S5. Finally, the auctioneer releases a bidding start signal, and each energy storage buyer and seller submits the bidding information to the auctioneer in a sealed form. After that, the auctioneer releases a bidding end signal, and the bidding process ends. Then, the auctioneer determines the winner based on the bidding information of each participant, with the goal of maximizing social welfare, and matches the winning energy storage resources in each time period and determines the corresponding transaction price, and then calculates the total expenditure of each buyer and the total income of each seller. Finally, the auctioneer notifies each participant of the winning result, resource matching result, pricing result, and the income and expenditure of the participants. The auction result is reported to the microgrid control center or the distribution network dispatching center in the form of a load curve (the load of the energy storage buyer is positive, and the load of the energy storage seller is negative), and then the microgrid control center issues a control command or the distribution network dispatching center issues a dispatching command to execute the auction result. After the auction result is executed, the buyer transfers the payable to the auctioneer, and then the auctioneer transfers the receivable to the seller, and the auction process ends.

[0020] Technical effects and advantages of the present invention:

[0021] 1. The present invention sets a rack side plate, a fixed slide seat and a sliding structure, and utilizes the mutual cooperation of the several members. The operator fixes the control center on the mounting base, and then adjusts the height value of the substrate according to actual needs, so that the substrate can slide vertically in the fixed slide groove inside the fixed slide seat through the sliding block on its back, thereby ensuring its smoothness in sliding. At the same time, during the sliding process of the substrate, the rotating block on its side will gradually contact the surface of the tooth and slide along the surface of the tooth, thereby completing the retraction effect, so that the rotating block drives the substrate to slide and adjust along the side of the rack side plate. At the same time, during the retraction process of the rotating block, the axial spring can be driven to rotate and retract centripetally, so as to store retraction force. After the rotating block slides over the surface of the tooth, the axial spring uses its own elastic force to quickly drive the rotating block to rotate and pop out, so that it is fixed in the gap between the two teeth, thereby completing its position adjustment of the substrate as a whole and the control center. The device can complete the multi-point installation and placement of multiple positions of the control center, and its flexibility is greatly improved;

[0022] 2. The present invention sets teeth, axial springs and rotating blocks, and utilizes the mutual cooperation of the teeth, so that in a normal state, the torsional elastic force of the axial spring is greater than the gravity of the base plate and the control center, and when the fixed side plate is pushed by an external force, the axial spring can be driven to rotate and contract, so that the device can freely shuttle between the rack side plate and the interior of the fixed slide seat in a working state, and in a static state, the stability of the device as a whole is guaranteed, and the rotating block is guaranteed not to slide on the inner side of the rack side plate at will under the influence of its own gravity, thereby fully guaranteeing the practicality of the device as a whole;

[0023] 3. The present invention sets a rotating block, teeth and an axial spring, and uses a rounded corner at one end of the rotating block close to the teeth, so that the rotating block can slide along the surface of the teeth under the action of an external force, thereby completing the retraction effect and driving the axial spring to synchronously contract and accumulate force, so that the rotating block can drive the base plate to slide up and down along the side of the rack side plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional assembly structure of the present invention;

[0026] Figure 3 It is a schematic diagram of the rack side plate structure of the present invention;

[0027] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at point A;

[0028] Figure 5 It is a schematic diagram of the fixed slide seat and the strip slide groove structure of the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional assembly structure of the sliding structure of the present invention;

[0030] Figure 7 It is a schematic diagram of the three-dimensional structure of the sliding structure of the present invention;

[0031] Figure 8 It is a schematic diagram of the side assembly structure of the sliding structure of the present invention.

[0032] The accompanying drawings are marked as follows: 1. fixed frame; 2. storage groove; 3. new energy battery; 4. fixed side panel; 5. rack side panel; 6. teeth; 7. fixed cylinder; 8. sliding structure; 9. fixed slide seat; 10. strip slide groove; 11. mounting base; 12. control center; 81. base plate; 82. sliding block; 83. fixed side panel; 84. arc groove; 85. fixed swivel; 86. rotating block; 87. fixed shaft; 88. axial spring; 89. connecting cylinder; 810. fixed panel. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] As attached Figure 1 To Attachment Figure 8 A new energy collection area shared energy storage control device and control method shown, comprising a fixed frame 1, wherein a storage groove 2 is provided inside the fixed frame 1, and new energy batteries 3 are stacked in sequence inside the storage groove 2, and a 4 is fixed on the side of the fixed frame 1, and a pair of symmetrically distributed rack side plates 5 are fixedly installed on the surface of the fixed frame 1, and a plurality of teeth 6 are equidistantly arranged on the inner side of the rack side plate 5 from top to bottom, and a fixed cylinder 7 is inlaid and installed on one side of the rack side plate 5, and a fixed slide seat 9 is fixed on the other end of the fixed cylinder 7, and a strip-shaped slide groove 10 is provided on the surface of the fixed slide seat 9, and a sliding structure 8 is slidably sleeved on one side of the strip-shaped slide groove 10, and a mounting base 11 is installed above the sliding structure 8, and a control center 12 is installed above the mounting base 11;

[0035] The sliding structure 8 includes a base plate 81, and the base plate 81 and the fixed slide seat 9 are slidably mounted on each other. A sliding block 82 adapted to the strip slide groove 10 is provided on the back of the base plate 81, and a fixed side plate 83 is embedded on one side of the base plate 81. Arc grooves 84 are provided on the left and right sides of the base plate 81. One side opening of the arc groove 84 is set as a trumpet mouth. The inside of the arc groove 84 is connected and a fixed rotating port 85 is provided. A rotating block 86 is rotatably sleeved on the inside of the fixed rotating port 85. A fixed rotating shaft 87 is embedded and installed in the rotating block 86. An axial spring 88 is embedded and installed on one end of the fixed rotating shaft 87. A connecting cylinder 89 is embedded and installed on the other end of the axial spring 88. The back of the connecting cylinder 89 is fixed. A fixed panel 810 is connected, and the bottom end of the fixed panel 810 is embedded and installed with the surface of the base plate 81. The connecting cylinder 89 and the center of the fixed shaft 87 are located on the same horizontal line. The surface of the sliding block 82 is smooth, and the total length of the sliding block 82 is consistent with the height value of the base plate 81. One end of the fixed shaft 87 extends to the inside of the fixed turntable 85 and is rotatably connected with the fixed turntable 85. The surfaces of the rotating block 86, the arc groove 84 and the fixed turntable 85 are all smooth, and one side of the rotating block 86 is an equilateral triangle, and the connection of the equilateral triangle adopts a rounded corner design, and the inclination angle of one side of the equilateral triangle is equal to the inclination angle of the upper and lower ends of the arc groove 84. The overall structure of the rotating block 86 is an alloy material.

[0036] S1. The shared energy storage model integrates the decentralized energy storage resources on the power supply side, the grid side, and the user side, and hands them over to the grid for unified coordination, releasing the entire energy storage resources to the entire power system to regulate frequency and peak loads, balance output, and alleviate power fluctuations for the grid;

[0037] S2. Shared energy storage participates in electricity trading through bilateral negotiation, bilateral bidding and unilateral call, and participates in the power auxiliary service market, ensuring the utilization rate of energy storage resources and the regulation capacity of the power grid system, and also promoting energy storage to form an independent auxiliary service provider identity;

[0038] S3. The independent attribute of shared energy storage enables energy storage facilities to participate in the consumption of new energy. Energy storage sites can provide peak load regulation, frequency regulation and other grid auxiliary services. The participation of independent identities simplifies the transaction process.

[0039] S4. The auctioneer is then responsible for organizing the entire auction process between energy storage sellers and buyers, which mainly includes the collection of bidding information, determination of successful bidders, resource matching and pricing, and financial settlement.

[0040] S5. Finally, the auctioneer releases a bidding start signal, and each energy storage buyer and seller submits their bidding information to the auctioneer in a sealed form. After that, the auctioneer releases a bidding end signal, and the bidding process ends. Then, the auctioneer determines the winner based on the bidding information of each participant, with the goal of maximizing social welfare, and matches the winning energy storage resources in each time period and determines the corresponding transaction price, and then calculates the total expenditure of each buyer and the total income of each seller. Finally, the auctioneer notifies each participant of the winning result, resource matching result, pricing result, and the income and expenditure of the participants. The auction result is reported to the microgrid control center or the distribution network dispatching center in the form of a load curve (the load of the energy storage buyer is positive, and the load of the energy storage seller is negative), and then the microgrid control center issues a control command or the distribution network dispatching center issues a dispatching command to execute the auction result. After the auction result is executed, the buyer transfers the payable to the auctioneer, and then the auctioneer transfers the receivable to the seller, and the auction process ends.

[0041] For details, please refer to the attached manual Figure 3-6 The surface of the axial spring 88 is evenly coated with a layer of lubricating oil, and the cross-section of the axial spring 88 is oval.

[0042] The specific implementation method is as follows: the cross-section of the axial spring 88 is oval, so that when it is compressed and folded, its resistance to lateral force is strong, thereby ensuring that it is not easily bent or stretched and broken, further ensuring the practicality of the device and its working state, and ensuring the working life of the axial spring 88 structure.

[0043] For details, please refer to the attached manual Figure 6-8 The end of the rotating block 86 close to the tooth 6 is set to be rounded, and the shape of the rotating block 86 is adapted to the shape of the tooth 6.

[0044] The specific implementation method is: the end of the rotating block 86 close to the tooth 6 is set to a rounded corner, so that the rotating block 86 can slide along the surface of the tooth 6 under the action of its external force, thereby completing the retraction effect, so that the rotating block 86 can drive the base plate 81 to slide up and down along the side of the rack side plate 5.

[0045] Working principle of the present invention:

[0046] Step 1: First, the operator assembles the various components of the device normally, and then starts the device normally.

[0047] Step 2: First, the operator fixes the control center 12 on the mounting base 11, and then adjusts the height value of the base plate 81 according to actual needs, so that it can slide vertically in the strip-shaped slide groove 10 inside the fixed slide seat 9 through the sliding block 82 on its back, thereby ensuring its smoothness in sliding. At the same time, during the sliding process of the base plate 81, the rotating block 86 on its side will gradually contact the surface of the tooth 6 and slide along the surface of the tooth 6, thereby completing the retraction effect, so that the rotating block 86 drives the base plate 81 to slide and adjust along the side of the rack side plate 5. At the same time, during the retraction process of the rotating block 86, the axial spring 88 can be driven to rotate and retract centripetally, so as to store force for its retraction. After the rotating block 86 slides over the surface of the tooth 6, the axial spring 88 uses its own elastic force to quickly drive the rotating block 86 to rotate and pop out, so that It is fixed in the gap between the two teeth 6, thereby completing the position adjustment of the substrate 81 as a whole and the control center 12. At the same time, under normal conditions, the torsional elastic force of the axial spring 88 is greater than the gravity of the substrate 81 and the control center 12. When the external force pushes the fixed side plate 83, the axial spring 88 can be driven to rotate and contract, so that the device can freely shuttle between the rack side plate 5 and the fixed slide 9 in the working state. In the static state, the overall stability of the device is guaranteed, and the rotating block 86 will not slide on the inner side of the rack side plate 5 under the influence of its own gravity, which fully guarantees the practicality of the device as a whole. At the same time, the position of the substrate 81 and the control center 12 can be freely adjusted. Finally, the device completes the multi-point installation and multi-position placement of the control center 12 to meet the needs in actual conditions.

[0048] Step 3: First, the operator shuts down the device normally, then checks whether the fixation between the various components of the device is normal, and then replaces and repairs the aging and severely worn parts inside the device.

[0049] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0050] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0051] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new energy collection area shared energy storage control device, comprising a fixed frame (1), wherein a storage groove (2) is provided inside the fixed frame (1), and new energy batteries (3) are stacked in sequence inside the storage groove (2), characterized in that: The side of the fixed frame (1) is fixed with (4), the surface of the fixed frame (1) is fixedly mounted with a pair of symmetrically distributed rack side plates (5), the inner side of the rack side plates (5) is provided with a plurality of teeth (6) equidistantly arranged from top to bottom, one side of the rack side plates (5) is inlaid with a fixed cylinder (7), the other end of the fixed cylinder (7) is fixed with a fixed slide seat (9), the surface of the fixed slide seat (9) is provided with a strip-shaped slide groove (10), one side of the strip-shaped slide groove (10) is slidably sleeved with a sliding structure (8), a mounting base (11) is mounted above the sliding structure (8), and a control center (12) is mounted above the mounting base (11); The sliding structure (8) comprises a base plate (81), wherein the base plate (81) and the fixed slide seat (9) are slidably mounted on each other, a sliding block (82) adapted to the strip-shaped slide groove (10) is provided on the back of the base plate (81), a fixed side plate (83) is embedded on one side of the base plate (81), an arc-shaped groove (84) is provided on both the left and right sides of the base plate (81), an opening on one side of the arc-shaped groove (84) is arranged as a bell mouth, a fixed rotating opening (85) is provided inside the arc-shaped groove (84), a rotating block (86) is rotatably sleeved inside the fixed rotating opening (85), a fixed rotating shaft (87) is embedded and installed inside the rotating block (86), an axial spring (88) is embedded and installed at one end of the fixed rotating shaft (87), a surface of the axial spring (88) is evenly coated with a layer of lubricating oil, and a cross section of the axial spring (88) is provided. The rotating block (86) is oval in shape, and the other end of the axial spring (88) is embedded with a connecting cylinder (89). The back of the connecting cylinder (89) is fixedly connected to a fixed panel (810). The bottom end of the fixed panel (810) is embedded and installed with the surface of the base plate (81). The center of the connecting cylinder (89) and the fixed rotating shaft (87) are located on the same horizontal line. The surfaces of the rotating block (86), the arc-shaped groove (84) and the fixed rotating mouth (85) are all smooth. One side of the rotating block (86) is in the shape of an equilateral triangle, and the connection of the equilateral triangle adopts a rounded corner design. The inclination angle of one side of the equilateral triangle is equal to the inclination angle of the upper and lower ends of the arc-shaped groove (84). The overall structure of the rotating block (86) is made of alloy material. One end of the rotating block (86) close to the tooth (6) is set to be rounded, and the shape of the rotating block (86) is adapted to the shape of the tooth (6).

2. A new energy collection area shared energy storage control device according to claim 1, characterized in that: The surfaces of the sliding blocks (82) are smooth, and the total length of the sliding blocks (82) is consistent with the height value of the base plate (81).

3. A new energy collection area shared energy storage control device according to claim 1, characterized in that: One end of the fixed rotating shaft (87) extends into the interior of the fixed rotating opening (85) and is rotatably sleeved with the fixed rotating opening (85).

4. A new energy collection area shared energy storage control device according to any one of claims 1 to 3, wherein the control method is as follows, characterized in that: The following steps are included: S1. The shared energy storage model integrates the decentralized energy storage resources on the power supply side, the grid side, and the user side, and hands them over to the grid for unified coordination, releasing the entire energy storage resources to the entire power system to regulate frequency and peak loads, balance output, and alleviate power fluctuations for the grid; S2. Shared energy storage participates in electricity trading through bilateral negotiation, bilateral bidding and unilateral call, and participates in the power auxiliary service market, ensuring the utilization rate of energy storage resources and the regulation capacity of the power grid system, and also promoting energy storage to form an independent auxiliary service provider identity; S3. The independent attribute of shared energy storage enables energy storage facilities to participate in the consumption of new energy. Energy storage sites can provide peak load regulation, frequency regulation and other grid auxiliary services. The participation of independent identities simplifies the transaction process. S4. The auctioneer is then responsible for organizing the entire auction process between energy storage sellers and buyers, which mainly includes the collection of bidding information, determination of successful bidders, resource matching and pricing, and financial settlement. S5. Finally, the auctioneer issues a bidding start signal, and each energy storage buyer and seller submits their bidding information to the auctioneer in a sealed form. After that, the auctioneer issues a bidding end signal, and the bidding process ends. The auctioneer then determines the winner based on the bidding information of each participant with the goal of maximizing social welfare, matches the winning energy storage resources in each time period and determines the corresponding transaction price, and then calculates the total expenditure of each buyer and the total income of each seller; finally, the auctioneer notifies each participant of the winning results, resource matching results, pricing results, participants' income and expenditure, and other information; the auction results are reported to the microgrid control center or the distribution network dispatching center in the form of a load curve (the load of the energy storage buyer is positive, and the load of the energy storage seller is negative), and then the microgrid control center issues a control command or the distribution network dispatching center issues a dispatching command to execute the auction results. After the auction results are executed, the buyer transfers the payable to the auctioneer, and then the auctioneer transfers the receivables to the seller, and the auction process ends.

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