CN115764887A - Virtual power plant's demand side response power consumption load regulation and control system - Google Patents

Abstract

The invention relates to the technical field of power load regulation and control, and discloses a demand side response power load regulation and control system of a virtual power plant, which comprises an electrical cabinet, wherein the cavity of the electrical cabinet is in a hollow state, a fixed rod is fixedly arranged on the wall surface of the top of the electrical cabinet, sun shields are fixedly arranged on the front side and the rear side of the fixed rod, and the positions of the two sun shields correspond to the positions of the electrical cabinet. Through the arrangement of the three hinges, one ends of the three hinges are fixedly connected to the front side wall face of the cabinet door, the other ends of the three hinges are fixedly connected to the front side wall face of the electric cabinet, the cabinet door is opened or closed through the cooperation between the handles and the hinges, the electronic elements in the cavity of the electric cabinet are prevented from being damaged, but the electronic elements in the cavity of the electric cabinet are troublesome to maintain or replace, so that the longer maintenance time and the more labor cost are consumed, the maintenance cost and the labor cost are reduced, and the practicability and the use efficiency of the electric cabinet are improved.

Description

Demand side response power load regulation and control system of virtual power plant

Technical Field

The invention relates to the technical field of power load regulation, in particular to a demand side response power load regulation and control system of a virtual power plant.

Background

Under the big background of electric power market reform, electric power will gradually return commodity attribute, and the price of electricity will fluctuate in real time also, and the fluctuation of price of electricity can influence the size of load promptly, and the fluctuation of load also can influence the size of price of electricity, and both reach the equilibrium in the in-process of mutual influence. The load prediction of the power system is the basic work of the power system for scheduling operation and production planning, the load prediction is related to the safe and stable operation of the power system, the load prediction has immeasurable effect on actual production life, the virtual power plant controls a coordination center on the basis of power generation prediction and load prediction on the premise of not changing the existing topological structure of a power grid, different types of power supplies such as a distributed power supply, an energy storage system and an on-line electric vehicle are aggregated through an advanced coordination control technology, an intelligent metering technology and an information communication technology, and the coordinated optimization operation of multiple distributed energy sources is realized through an upper-layer software algorithm, so that the reasonable optimization configuration and utilization of resources are promoted. The electric power markets which the virtual power plant can participate in include a day-ahead market, a real-time market, a bilateral contract market, an auxiliary service market and the like, the participation in the balance market can help the virtual power plant to stabilize the fluctuation of renewable energy sources, reduce the risk of inaccurate output prediction of the renewable energy sources, and obtain greater economic benefits. The demand response can enable demand-side resources to be a virtual resource to participate in power grid load scheduling, and the user demand response comprises price-based demand response and incentive-based demand response. The load side resource and the power supply side resource are considered in a combined mode, so that the load side scheduling and the power supply side scheduling are coordinated, and the method is an effective way for solving the problem of uncontrollable new energy power consumption.

The demand side response power load regulation and control system of the virtual power plant in the prior art is fixedly installed in the corresponding electric appliance cabinets, according to the existing geographical conditions of China, vehicles cannot pass due to the terrain and road conditions in relatively remote areas, the electric appliance cabinets can only be carried manually, the labor cost is increased, meanwhile, the phenomenon that the electric appliance cabinets drop and are damaged can also occur in the carrying process, along with the development of the technology, in order to further improve the adaptation of the demand side response power load regulation and control system of the virtual power plant to the installation of different areas, the demand side response power load regulation and control system of the virtual power plant is provided.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides a demand side response power load regulation and control system of a virtual power plant.

In order to achieve the purpose, the invention adopts the following technical scheme that the demand side response electric load regulation and control system of the virtual power plant comprises an electric cabinet, wherein the cavity of the electric cabinet is in a hollow state, a fixed rod is fixedly installed on the wall surface of the top of the electric cabinet, sun-shading plates are fixedly installed on the front side and the rear side wall surface of the fixed rod, the positions of the two sun-shading plates correspond to the positions of the electric cabinet, exhaust holes are respectively formed in the two side wall surfaces of the electric cabinet, the total number of the exhaust holes is six, the six exhaust holes are uniformly distributed on the two side wall surfaces of the electric cabinet, and an integrated system box is fixedly installed on the inner wall of the bottom of the electric cabinet.

Preferably, a cabinet door is arranged on the front side wall surface of the electric cabinet, a handle is fixedly mounted on the front side wall surface of the cabinet door, the handle is concave, three hinges are fixedly mounted on the front side wall surface of the cabinet door, the three hinges are parallel, and the other ends of the three hinges are fixedly mounted on the front side wall surface of the electric cabinet.

Preferably, the outer wall of the electrical cabinet is fixedly provided with four fixed blocks, the four fixed blocks are parallel, the four fixed blocks are distributed on the outer wall of the electrical cabinet in a rectangular array mode, the wall surfaces of the four fixed blocks are provided with fixed holes, and screws used for fixing are arranged in the four fixed hole cavities.

Preferably, a ventilation fan is fixedly mounted on the rear side wall surface of the electrical cabinet, penetrates through the electrical cabinet and extends into the cavity of the electrical cabinet.

Preferably, a drying box is movably mounted in the electric cabinet cavity, drying agents are uniformly paved in the drying box cavity, vent holes are formed in the bottom wall surface of the drying box, the vent holes are distributed on the bottom wall surface of the drying box uniformly, and sliding rails are arranged on two side wall surfaces of the drying box.

Preferably, the inner walls of the two sides of the electrical cabinet are fixedly provided with sliding blocks, the positions of the two sliding blocks correspond to the positions of the two sliding rails, and the two sliding rails are movably sleeved on the outer walls of the corresponding sliding blocks.

As preferred, the movable groove has been seted up on the bottom wall of regulator cubicle, the movable groove is four in total, four movable grooves are rectangular array and distribute on the bottom wall of regulator cubicle, four equal movable mounting in movable groove intracavity have the universal wheel, the equal movable mounting in intermediate position of four universal wheels has the carriage release lever, four carriage release levers all run through corresponding the universal wheel, the control flume has all been seted up on the both sides wall of four universal wheels, the control flume intracavity is the fretwork state, the control flume is eight in total, four universal wheels stretch into to corresponding the equal fixed mounting rack on the one end wall in control flume intracavity, the equal movable meshing in one side of eight racks has the gear, the equal fixed mounting in intermediate position of eight gears has the rotary rod, the equal swing joint of the other end of eight rotary rods is on the inner wall that corresponds the control flume.

Preferably, the middle positions of the eight rotating rods are fixedly provided with turbines, the eight turbines are parallel to the eight gears, the upper sides of the eight turbines are movably engaged with worms, and the eight worms are parallel to the corresponding rotating rods.

Preferably, a servo motor is movably mounted on one side wall surface of each of the eight worms far away from the corresponding rack, the eight worms are connected to the output ends of the corresponding servo motors, and the other ends of the eight servo motors are fixedly connected to the inner walls of the corresponding control grooves.

Advantageous effects

The invention provides a demand side response electric load regulation and control system of a virtual power plant. Comprises the following components

Has the beneficial effects that:

(1) This demand side response power load regulation and control system of virtual power plant, through setting up the hinge, the hinge is total three, the one end fixed connection of three hinge is on the preceding lateral wall face of cabinet door, the other end fixed connection of three hinge is on the preceding lateral wall face of regulator cubicle, open or close the cabinet door through the cooperation between handle and the hinge, prevent that the electronic component in the regulator cubicle intracavity from damaging, but it is comparatively troublesome when maintaining or changing to the electronic component in the regulator cubicle intracavity, lead to consuming longer maintenance duration and more cost of labor, reduce maintenance cost and cost of labor, improve the practicality and the availability factor of this invention.

(2) The virtual power plant demand side response electric load regulation and control system comprises four fixing blocks, the four fixing blocks are distributed on the outer wall of an electric cabinet in a rectangular array mode, fixing holes are formed in the wall surfaces of the four fixing blocks, screws for fixing are movably mounted in the fixing hole cavities, when the electric cabinet moves to the corresponding position, the fixing blocks are fixed through the screws arranged in the fixing hole cavities, the position of the electric cabinet is fixed due to the fixing of the fixing blocks, the phenomenon that the electric cabinet cannot be fixed under a special terrain condition and can be displaced after the electric cabinet is installed is prevented, the electric cabinet cannot normally work, the situation that the electric cabinet is displaced is reduced, and the stability and the use efficiency of the virtual power plant demand side response electric load regulation and control system are improved.

(3) The virtual power plant demand side response power load regulation and control system comprises a slide rail and a slide block, wherein the slide block is fixedly installed on the inner wall of a power cabinet, the slide rail is movably installed on the outer wall of the slide block, and the drying box can be pulled and pulled through movable connection between the slide rail and the slide block, so that a drying agent arranged in a drying box cavity is timely replaced, the drying state in the power cabinet cavity is guaranteed, a large amount of water vapor is prevented from being accumulated in the power cabinet cavity, the water vapor is prevented from damaging an integrated system box in the power cabinet cavity, the integrated system box cannot normally work, the influence of the water vapor in the air on the normal work of the integrated system box is reduced, and the service life and the use efficiency of the virtual power plant demand side response power load regulation and control system are improved.

(4) This kind of virtual power plant's demand side response electrical load regulation and control system, through setting up the gear, the gear rotates under the drive of rotary rod, gear and rack are the swing joint, the gear rotation drives the rack and reciprocates, the rack reciprocates and drives the carriage release lever that corresponds and reciprocate, the carriage release lever reciprocates and drives the universal wheel and reciprocate, when needs move the regulator cubicle, remove the universal wheel out the activity groove intracavity through the gear rotation, promote the regulator cubicle again and make light position to the regulator cubicle remove, after the regulator cubicle moves to the assigned position, drive the universal wheel through the gear rotation and move to the activity groove intracavity completely, make the bottom wall and the ground direct contact of regulator cubicle, thereby fix the position to the regulator cubicle, improve the convenience and the adaptability of regulator cubicle.

(5) This demand side response power consumption load regulation and control system of virtual power plant, through setting up turbine and worm, when servo motor drive worm rotated, the worm rotation drove the turbine and rotates, the turbine rotation can drive the fixed block and reciprocate, when the fixed block removed to required position, servo motor stopped to drive the worm, carry out the block between turbine and the worm, thereby fix the position of fixed block, prevent that the position of fixed block can't be fixed, lead to the fixed block to lose its effect originally, the availability factor of regulator cubicle is improved.

Drawings

FIG. 1 is a schematic diagram of a demand side response electrical load regulation system of a virtual power plant;

FIG. 2 is an inside view of a demand side response electrical load regulation system of a virtual power plant;

FIG. 3 is a bottom view of a demand side response electrical load regulation system of a virtual power plant;

FIG. 4 is a cross-sectional view of a demand side responsive electrical load regulation system of a virtual power plant;

fig. 5 is an enlarged view of a portion a.

Illustration of the drawings: 10. an electrical cabinet; 11. a cabinet door; 12. a handle; 13. a hinge; 14. a fixing rod; 15. a sun visor; 16. a fixed block; 17. a fixing hole; 18. an exhaust hole; 19. a ventilation fan; 20. drying the box; 21. a vent hole; 22. a slide rail; 23. a slider; 24. an integrated system box; 25. a movable groove; 26. a universal wheel; 27. a travel bar; 28. a control slot; 29. a rack; 30. a gear; 31. rotating the rod; 32. a turbine; 33. a worm; 34. a servo motor.

Detailed Description

The first embodiment is as follows: a demand side response electric load regulation and control system of a virtual power plant comprises an electrical cabinet 10 as shown in figure 1, wherein the cavity of the electrical cabinet 10 is in a hollow state, a fixed rod 14 is fixedly installed on the top wall surface of the electrical cabinet 10, sun shields 15 are fixedly installed on the front side and the rear side wall surface of the fixed rod 14, the positions of the two sun shields 15 correspond to the position of the electrical cabinet 10, exhaust holes 18 are respectively formed in the two side wall surfaces of the electrical cabinet 10, the number of the exhaust holes 18 is six, the six exhaust holes 18 are uniformly distributed on the two side wall surfaces of the electrical cabinet 10, as shown in fig. 2, an integrated system box 24 is fixedly installed on the inner wall of the bottom of the electrical cabinet 10, the integrated system box 24 mainly includes a price acquisition module, a to-be-tested day information acquisition module, a prediction module and a regulation and control module, the price acquisition module, the to-be-tested day information acquisition module, the prediction module and the regulation and control module are all the prior art, not to be described herein, as shown in fig. 1, a cabinet door 11 is disposed on a front side wall surface of the electrical cabinet 10, a handle 12 is fixedly mounted on the front side wall surface of the cabinet door 11, the handle 12 is concave, hinges 13 are fixedly mounted on the front side wall surface of the cabinet door 11, there are three hinges 13, three hinges 13 are parallel, the other ends of the three hinges 13 are fixedly mounted on the front side wall surface of the electrical cabinet 10, fixed blocks 16 are fixedly mounted on an outer wall of the electrical cabinet 10, there are four fixed blocks 16, four fixed blocks 16 are parallel, four fixed blocks 16 are distributed on the outer wall of the electrical cabinet 10 in a rectangular array, fixing holes 17 are disposed on wall surfaces of the four fixed blocks 16, screws for fixing are disposed in cavities of the four fixing holes 17, as shown in fig. 2, a ventilation fan 19 is fixedly mounted on a rear sidewall surface of the electrical cabinet 10, and the ventilation fan 19 penetrates through the electrical cabinet 10 and extends into the cavity of the electrical cabinet 10.

By arranging the hinges 13, the hinges 13 are three in number, one ends of the three hinges 13 are fixedly connected to the front side wall face of the cabinet door 11, the other ends of the three hinges 13 are fixedly connected to the front side wall face of the electric cabinet 10, the cabinet door 11 is opened or closed through the cooperation between the handle 12 and the hinges 13, the electronic elements in the cavity of the electric cabinet 10 are prevented from being damaged, but the electronic elements in the cavity of the electric cabinet 10 are troublesome to maintain or replace, so that long maintenance time and more labor cost are consumed, the maintenance cost and the labor cost are reduced, and the practicability and the use efficiency of the electric cabinet are improved.

By arranging the fixed blocks 16, the number of the fixed blocks 16 is four, the four fixed blocks 16 are distributed on the outer wall of the electrical cabinet 10 in a rectangular array, the wall surfaces of the four fixed blocks 16 are provided with the fixed holes 17, screws for fixing are movably arranged in the cavities of the fixed holes 17, when the electrical cabinet 10 moves to the corresponding position, the fixed blocks 16 are fixed through the screws arranged in the cavities of the fixed holes 17, the fixed blocks 16 fix the position of the electrical cabinet 10, the electrical cabinet 10 is prevented from being fixed under special topographic conditions, the phenomenon that the electrical cabinet 10 is displaced after being installed is avoided, the electrical cabinet 10 cannot normally work, the situation that the electrical cabinet 10 is displaced is reduced, and the stability and the use efficiency of the electrical cabinet are improved.

Example two: on the basis of the first embodiment, as shown in fig. 2, a drying box 20 is movably installed in a cavity of an electrical cabinet 10, and a drying agent is uniformly laid in the cavity of the drying box 20, as shown in fig. 3, vent holes 21 are formed in a bottom wall surface of the drying box 20, a plurality of vent holes 21 are formed, the vent holes 21 are uniformly distributed in the bottom wall surface of the drying box 20, as shown in fig. 4, slide rails 22 are respectively formed in two side wall surfaces of the drying box 20, slide blocks 23 are fixedly installed on inner walls of two sides of the electrical cabinet 10, the positions of the two slide blocks 23 correspond to the positions of the two slide rails 22, and the two slide rails 22 are movably sleeved on outer walls of the corresponding slide blocks 23.

By arranging the sliding rail 22 and the sliding block 23, the sliding block 23 is fixedly arranged on the inner wall of the electrical cabinet 10, the sliding rail 22 is movably arranged on the outer wall of the sliding block 23, the drying box 20 can be drawn and pulled through the movable connection between the sliding rail 22 and the sliding block 23, so that the drying agent arranged in the cavity of the drying box 20 is timely replaced, the drying state in the cavity of the electrical cabinet 10 is ensured to be kept constantly, a large amount of water vapor is prevented from being accumulated in the cavity of the electrical cabinet 10, the water vapor is prevented from damaging the integrated system box 24 in the cavity of the electrical cabinet 10, the integrated system box 24 cannot normally work, the influence of the water vapor in the air on the normal work of the integrated system box 24 is reduced, and the service life and the use efficiency of the electric cabinet are improved.

Example three: on the basis of the first embodiment and the second embodiment, as shown in fig. 2, the bottom wall surface of the electrical cabinet 10 is provided with four movable grooves 25, the four movable grooves 25 are distributed on the bottom wall surface of the electrical cabinet 10 in a rectangular array, universal wheels 26 are movably mounted in cavities of the four movable grooves 25, as shown in fig. 4, moving rods 27 are movably mounted in the middle positions of the four universal wheels 26, the four moving rods 27 penetrate through the corresponding universal wheels 26, as shown in fig. 5, control grooves 28 are formed in two side walls of the four universal wheels 26, the cavities of the control grooves 28 are in a hollow state, the control grooves 28 are eight in total, racks 29 are fixedly mounted on one end wall surfaces of the four universal wheels 26 extending into cavities of the corresponding control grooves 28, one sides of the eight racks 29 are movably engaged with the worm gears 30, rotating rods 31 are fixedly mounted in the middle positions of the eight gears 30, the other ends of the eight rotating rods 31 are movably connected to inner walls of the corresponding control grooves 28, turbines 32 are fixedly mounted in the middle positions of the eight rotating rods 31, the eight turbines 32 and the eight turbines 32 are movably engaged with the upper sides of the corresponding worm gears 30, the upper sides of the eight turbines 32 are movably connected to corresponding worm grooves 33, and the corresponding worm motors 34, and the corresponding worm grooves 34 are connected to the corresponding servo motors 34, and the corresponding parallel sides of the corresponding worm motors 34.

Through setting up gear 30, gear 30 rotates under the drive of rotary rod 31, gear 30 is the swing joint with rack 29, gear 30 is rotatory to drive rack 29 and reciprocates, rack 29 reciprocates to drive the carriage release lever 27 that corresponds and reciprocates, carriage release lever 27 reciprocates and drives universal wheel 26 and reciprocate, when needs move to regulator cubicle 10, it is rotatory to move universal wheel 26 out of activity groove 25 intracavity through gear 30, promote regulator cubicle 10 again and make light position to regulator cubicle 10 remove, after regulator cubicle 10 moved to the assigned position, it moves to activity groove 25 intracavity completely to drive universal wheel 26 through the rotation of gear 30, make the bottom wall of regulator cubicle 10 directly contact with ground, thereby fix the position of regulator cubicle 10, improve the convenience and the adaptability of regulator cubicle 10.

Through setting up worm wheel 32 and worm 33, when servo motor 34 drive worm 33 rotated, worm 33 is rotatory to drive worm wheel 32 and is rotated, worm wheel 32 is rotatory can drive fixed block 16 and reciprocate, when fixed block 16 moved to required position, servo motor 34 stops to drive worm 33, block between worm wheel 32 and the worm 33, thereby fix the position of fixed block 16, prevent that the position of fixed block 16 can't be fixed, lead to fixed block 16 to lose its effect originally, the availability factor of regulator cubicle 10 is improved.

The working principle of the invention is as follows: the electrical cabinet 10 is installed in a corresponding distribution point, when the position of the electrical cabinet 10 needs to be moved, the worm 33 is driven to rotate by the servo motor 34, the worm 33 rotates to drive the worm gear 32 to rotate, the worm gear 32 rotates to drive the rotating rod 31 to rotate, the rotating rod 31 rotates to drive the gear 30 to rotate, the gear 30 is movably engaged with the rack 29, the gear 30 rotates to drive the rack 29 to move up and down, the rack 29 moves up and down to drive the moving rod 27 to move up and down, the moving rod 27 moves up and down to drive the universal wheel 26 to move up and down, when the universal wheel 26 moves out of the cavity of the movable groove 25, the electrical cabinet 10 can be pushed to move, when the universal wheel 26 moves into the cavity of the movable groove 25, the bottom wall surface of the electrical cabinet 10 is directly attached to the ground, when the electrical cabinet 10 moves to the corresponding position, the position of the fixing block 16 is fixed by the screw arranged in the cavity of the fixing hole 17, the fixed position of the fixed block 16 can fix the position of the electrical cabinet 10, the air in the cavity of the electrical cabinet 10 is circularly replaced through the exhaust hole 18, the replacement of the air in the cavity of the electrical cabinet 10 is accelerated through the ventilation fan 19, the drying agent is paved in the cavity of the drying box 20 through the drying box 20, the air dried by the drying agent is transmitted through the vent hole 21, the slider 23 is movably installed in the cavity of the slide rail 22 through the slide rail 22 and the slider 23, when the drying agent in the cavity of the drying box 20 needs to be replaced, the drying agent in the cavity of the drying box 20 is replaced by drawing the drying box 20 out through the slide rail 22 and the slider 23, the position of the sun shield 15 is limited through the fixed rod 14, the rain and sun shielding effects are performed on the electrical cabinet 10 through the sun shield 15, and when the electrical cabinet 10 needs to be opened through the handle 12 and the hinge 13, the handle 12 is pulled outwards, the cabinet door 11 is opened under the cooperation of the hinge 13, and conversely, the cabinet door 11 can be closed by pushing the handle 12 inwards.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a demand side response electrical load regulation and control system of virtual power plant, includes regulator cubicle (10), its characterized in that: the improved structure of the integrated power supply cabinet is characterized in that the inner cavity of the electrical cabinet (10) is hollowed out, a fixing rod (14) is fixedly mounted on the wall surface of the top of the electrical cabinet (10), sun-shading boards (15) are fixedly mounted on the front side and the rear side wall surface of the fixing rod (14), the positions of the two sun-shading boards (15) correspond to the positions of the electrical cabinet (10), exhaust holes (18) are formed in the two side wall surfaces of the electrical cabinet (10), the number of the exhaust holes (18) is six, the six exhaust holes (18) are uniformly distributed in the two side wall surfaces of the electrical cabinet (10), and an integrated system box (24) is fixedly mounted on the inner wall of the bottom of the electrical cabinet (10).

2. The demand side response electrical load regulation and control system of the virtual power plant of claim 1, characterized in that: the cabinet door structure is characterized in that a cabinet door (11) is arranged on the front side wall surface of the electric cabinet (10), a handle (12) is fixedly mounted on the front side wall surface of the cabinet door (11), the handle (12) is concave, hinges (13) are fixedly mounted on the front side wall surface of the cabinet door (11), the number of the hinges (13) is three, the three hinges (13) are parallel, and the other ends of the three hinges (13) are fixedly mounted on the front side wall surface of the electric cabinet (10).

3. The demand side response electrical load regulation and control system of the virtual power plant of claim 1, characterized in that: the fixing device is characterized in that fixing blocks (16) are fixedly mounted on the outer wall of the electric cabinet (10), the number of the fixing blocks (16) is four, the four fixing blocks (16) are in a parallel state, the four fixing blocks (16) are distributed on the outer wall of the electric cabinet (10) in a rectangular array mode, fixing holes (17) are formed in the wall surfaces of the four fixing blocks (16), and screws used for fixing are arranged in the cavities of the four fixing holes (17).

4. The demand side response electrical load regulation and control system of the virtual power plant of claim 1, characterized in that: and a ventilation fan (19) is fixedly mounted on the rear side wall surface of the electrical cabinet (10), and the ventilation fan (19) penetrates through the electrical cabinet (10) and extends into the cavity of the electrical cabinet (10).

5. The demand side response electrical load regulation and control system of the virtual power plant of claim 1, characterized in that: the drying box (20) is movably mounted in the cavity of the electric cabinet (10), the drying agent is uniformly laid in the cavity of the drying box (20), the bottom wall surface of the drying box (20) is provided with a plurality of air holes (21), the air holes (21) are uniformly distributed on the bottom wall surface of the drying box (20), and the side wall surfaces of the drying box (20) are provided with slide rails (22).

6. The demand side response electrical load regulation and control system of the virtual power plant of claim 5, characterized in that: the inner walls of two sides of the electric cabinet (10) are fixedly provided with sliding blocks (23), the positions of the two sliding blocks (23) correspond to the positions of the two sliding rails (22), and the two sliding rails (22) are movably sleeved on the outer walls of the corresponding sliding blocks (23).

7. The demand side response electrical load regulation and control system of the virtual power plant of claim 1, characterized in that: the utility model discloses a cabinet for the electronic equipment, including regulator cubicle (10), movable groove (25) have been seted up on the bottom wall of regulator cubicle (10), movable groove (25) are four total, four movable groove (25) are the rectangular array and distribute on the bottom wall of regulator cubicle (10), the equal movable mounting of four movable groove (25) intracavity has universal wheel (26), the equal movable mounting in intermediate position of four universal wheel (26) has carriage release lever (27), four carriage release lever (27) all run through and correspond universal wheel (26), control groove (28) have all been seted up on the both sides wall of four universal wheel (26), control groove (28) intracavity is the fretwork state, control groove (28) are total eight, four universal wheel (26) stretch into to corresponding equal fixed mounting rack (29) on the one end wall of control groove (28) intracavity, the equal movable engagement in one side of eight rack (29) has gear (30), the equal fixed mounting in intermediate position of eight gear (30) has rotary rod (31), the equal swing joint of the other end of eight rotary rod (31) is on the inner wall that corresponds control groove (28).

8. The demand side response electrical load regulation and control system of the virtual power plant of claim 7, wherein: eight equal fixed mounting in intermediate position of rotary rod (31) has turbine (32), and eight turbine (32) are parallel state with eight gear (30), and the upside of eight turbine (32) is all actively engaged with worm (33), and eight worm (33) are parallel state with corresponding rotary rod (31).

9. The system for regulating and controlling demand side response electric load of a virtual power plant according to claim 7, characterized in that: eight worm (33) keep away from on the lateral wall face of corresponding rack (29) movable mounting have servo motor (34), eight worm (33) all connect on the output that corresponds servo motor (34), the equal fixed connection of the other end of eight servo motor (34) is on the inner wall that corresponds control groove (28).

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