CN113479128B - Energy storage system for dynamically adjusting local power grid quality - Google Patents
Energy storage system for dynamically adjusting local power grid quality Download PDFInfo
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- CN113479128B CN113479128B CN202110789035.8A CN202110789035A CN113479128B CN 113479128 B CN113479128 B CN 113479128B CN 202110789035 A CN202110789035 A CN 202110789035A CN 113479128 B CN113479128 B CN 113479128B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
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Abstract
The invention provides an energy storage system for dynamically adjusting the quality of a local power grid, which comprises a compartment body assembly, wherein the compartment body assembly is arranged on a flat trailer, the front end of the flat trailer is provided with a vehicle head, and one end of the compartment body assembly, which is far away from the vehicle head, is provided with a door plate capable of opening the compartment body.
Description
Technical Field
The invention relates to the technical field of new energy storage, in particular to an energy storage system for dynamically adjusting the quality of a local power grid.
Background
With the popularization of new energy electric vehicles and related charging facilities and the construction and construction of all parts of cities, the power consumption demand of users increases in recent years, and the quality of the power quality of a power grid directly relates to the power consumption problem of the users. In order to meet regional power utilization requirements, a battery energy storage system has been developed and put into use at present, and the energy storage system can be used by connecting generator sets in parallel, and can stabilize the output of the generator sets through reactive compensation and voltage regulation so as to realize dynamic regulation of local power grid quality. And the transformer power supply system can be flexibly accessed, so that rapid capacity expansion and power supply are realized. Especially, the point of realizing rapid capacity expansion and power supply is that at present, urbanization is still greatly promoted, so that a plurality of flowing construction sites exist, and if the electric equipment is directly connected with electric energy, the generator set cannot stably output, and the electric energy quality of a power grid is influenced. Therefore, the traditional energy storage system for dynamically adjusting the quality of the local power grid is mostly in a box shape and is inconvenient to move.
Disclosure of Invention
The invention aims to solve the technical problem of how to make an energy storage system for dynamically adjusting the quality of a local power grid convenient to move, and provides the energy storage system for dynamically adjusting the quality of the local power grid.
According to one technical scheme, the energy storage system for dynamically adjusting the quality of the local power grid comprises a compartment body assembly, wherein the compartment body assembly is arranged on a flat trailer, a vehicle head is arranged at the front end of the flat trailer, and a door plate capable of opening the compartment body is arranged at one end, far away from the vehicle head, of the compartment body assembly.
As an implementation mode, the both sides of platform trailer are equipped with the side chamber, the side intracavity is equipped with the steering column that can outwards turn out in the horizontal direction, still be equipped with in the side intracavity and be used for the drive the outside first hydro-cylinder that turns out of steering column, the tip that the steering column can outwards turn out articulates there is the hydraulic leg that can overturn downwards in vertical direction, still be equipped with on the steering column and be used for the drive the second hydro-cylinder of hydraulic leg upset downwards, hydraulic leg extension can support subaerial after the upset is vertical state.
In one embodiment, the first cylinder drives the steering rod to roll out when extending.
In one embodiment, the second cylinder drives the hydraulic leg to turn downward when shortening.
As an embodiment, two rows of opposite battery assemblies and a PCS cabinet located at one side of the battery assemblies are arranged in the carriage assembly.
As an implementation manner, the compartment assembly includes a bottom plate and side plates disposed at two sides of the bottom plate, a movable opening connected to the bottom plate is disposed on the side plates, side plates are fixed at two sides of the movable opening, a turning plate is connected between the side plates at two sides in a turnable manner, a pair of cross-slot slide rails close to the side plates at two sides are disposed on the bottom plate, respectively, a slide seat with a limiting rod matching the cross-slot is disposed on the slide rail, a turning slot connected to the cross-slot is disposed at a front end of the slide rail, a connecting plate is disposed between the slide seats, an upwardly extending mounting plate is disposed on the slide seat, a first semi-cylindrical winding support is rotatably connected between the mounting plates, the first winding support is connected to a second semi-cylindrical winding support through a pair of springs respectively close to two ends of the first winding support, so that the first winding support and the second winding support form a cylindrical winding support with a through slot therebetween and a size of the through which the through-slot is variable, a first clamping plate is disposed on the first winding support, a cable is disposed on the second winding support, and a pulling rope is connected to an inner side of the turning plate through the bottom of the first winding support and a pulling rope; the handle is pulled to enable the turning plate to turn over, the pull rope pulls the sliding seat and the mounting plate to slide outwards in the turning plate turning process, the sliding seat and the mounting plate slide to the limiting rod and turn downwards in the axial direction of the limiting rod and the turn groove when the limiting rod enters the turn groove, so that the first winding support and the second winding support for winding cables are opened outwards, the pull rope is separated from the turning plate in the turning plate turning process, the first winding support and the second winding support can unwind the cables through reverse rotation, and the first clamping plate and the second clamping plate are loosened under the action of the spring after unwinding is finished, so that the cables scattered outside the movable opening can be pulled out of the cables scattered inside the movable opening during unwinding in the pulling process.
As an implementation manner, a first clamping groove with a semicircular cross section is formed in the first clamping plate, a second clamping groove with a semicircular cross section is formed in the second clamping plate, and the first clamping groove and the second clamping groove are used for enabling a cable to be clamped by the first clamping plate and the second clamping plate and then to be embedded.
As an implementation mode, the side plate is provided with a hinge lug, the two sides of the turning plate are provided with connecting shafts, and the turning plate can be connected to the hinge lug of the side plate in a turnover mode through the connecting shafts.
As an embodiment, the flap is a figure eight plate.
As an implementation mode, an installation shaft along the thickness direction of the turning plate is arranged on the inner side of the bottom of the turning plate, a pull ring is arranged on the installation shaft, the pull ring is close to the installation shaft, a first notch is formed in one side, facing the top of the turning plate, of the pull ring, the pull rope is an elastic rope, a rope ring is arranged at the end of the pull rope, and a second notch is formed in the position, located in the extension direction of the pull rope, of the rope ring; the second notch of the pull rope is attached to the inner side wall of the pull ring in the process of turning the turning plate and is continuously close to the first notch, and the turning plate can be continuously turned after the pull rope is straightened until the second notch is moved to the first notch so as to enable the rope ring to be separated from the pull ring.
Compared with the prior art, the invention has the advantages that the carriage assembly of the energy storage system for dynamically adjusting the local power grid quality is arranged on the platform trailer, and the door plate capable of opening the carriage is arranged at the tail of the trailer, so that the trailer can conveniently reach a destination if required.
Drawings
Fig. 1 is a first overall view of an energy storage system for dynamically adjusting the quality of a local power grid according to an embodiment of the present invention;
fig. 2 is a second overall view of the energy storage system for dynamically adjusting the local grid quality according to the embodiment of the present invention;
FIG. 3 is a first partial view of an energy storage system with dynamic adjustment of local grid quality provided by an embodiment of the present invention;
fig. 4 is a second partial view of an energy storage system for dynamically adjusting the quality of a local power grid according to an embodiment of the present invention;
fig. 5 is a third partial view of an energy storage system for dynamically adjusting the quality of a local power grid according to an embodiment of the present invention;
fig. 6 is a fourth partial view of an energy storage system for dynamically adjusting the quality of a local power grid according to an embodiment of the present invention;
fig. 7 is a fifth partial view of an energy storage system for dynamically adjusting local grid quality according to an embodiment of the present invention.
In the figure: 1. a carriage assembly; 2. a platform trailer; 3. a headstock; 4. a door panel; 5. a lateral cavity; 6. a steering lever; 7. a first cylinder; 8. a hydraulic leg; 9. a second cylinder; 10. a battery assembly; 11. a PCS cabinet; 12. a base plate; 13. a side plate; 14. a movable opening; 15. a side plate; 16. turning over a plate; 17. a slide rail; 18. a limiting rod; 19. a slide base; 20. rotating the groove; 21. connecting plates; 22. mounting a plate; 23. a first winding support; 24. a spring; 25. a second winding support; 26. a through groove; 27. a first splint; 28. a second splint; 29. a handle; 30. pulling a rope; 31. a first clamping groove; 32. a second clamping groove; 33. a hinge ear; 34. a connecting shaft; 35. installing a shaft; 36. a pull ring; 37. a first notch; 38. a rope loop; 39. a second notch.
Detailed Description
The foregoing and additional embodiments and advantages of the invention are hereinafter clearly and completely described in connection with the accompanying drawings. It is to be understood that the described embodiments are merely some, and not all, embodiments of the invention.
In one embodiment, as shown in FIG. 1.
The energy storage system of local electric wire netting quality of dynamic adjustment that this embodiment provided, it includes railway carriage or compartment body assembly 1, and railway carriage or compartment body assembly 1 is located on flatbed trailer 2, and flatbed trailer 2's front end is equipped with locomotive 3, and railway carriage or compartment body assembly 1 keeps away from the one end of locomotive 3 and is equipped with the door plant 4 that can open the railway carriage or compartment body.
In the embodiment, the box-type form of the traditional energy storage system is changed, the box body assembly 1 of the energy storage system for dynamically adjusting the local power grid quality is installed on the flat trailer 2, and the door plate 4 capable of opening the box body is arranged at the tail of the trailer, so that the trailer can conveniently reach a destination if needed. Thus, the carriage assembly 1 does not need to be moved up and down during use, and the dispatching is more flexible.
In one embodiment, as shown in FIG. 1.
The energy storage system of local electric wire netting quality of dynamic adjustment that this embodiment provided, its flatbed trailer 2's both sides are equipped with side chamber 5, be equipped with the steering column 6 that can outwards turn out on the horizontal direction in the side chamber 5, still be equipped with the first hydro-cylinder 7 that is used for driving steering column 6 outwards to turn out in the side chamber 5, the tip that steering column 6 can outwards turn out articulates has the hydraulic leg 8 that can overturn downwards in vertical direction, still be equipped with the second hydro-cylinder 9 that is used for driving hydraulic leg 8 upset downwards on steering column 6, hydraulic leg 8 extension can support subaerial after the upset is vertical state.
In the present embodiment, the side chambers 5 are provided on both sides of the flatbed trailer 2, so that the hydraulic legs 8 accommodated in the side chambers 5 on both sides can be turned out. Specifically, a pair of hydraulic support legs 8 are arranged on two sides of the platform trailer 2 close to the vehicle head 3, and a pair of hydraulic support legs 8 are arranged on two sides of the platform trailer 2 close to the vehicle tail. When the hydraulic steering wheel is used, the first oil cylinder 7 drives the steering rod 6 to turn outwards, and the second oil cylinder 9 drives the hydraulic support legs 8 which are collected in the extending direction of the steering rod 6 to turn downwards until the hydraulic support legs are in a vertical state. The hydraulic leg 8 is itself telescopic and therefore can be supported on the ground after the hydraulic leg 8 has been extended. After the stop point of the energy storage system for dynamically adjusting the local power grid quality is determined, the cable needs to be pulled out for wiring so as to be connected with an external distribution box. In order to prevent the vehicle body from shaking, the two hydraulic support legs 8 are respectively arranged on two sides of the platform trailer 2 and are used as supporting points through the driving of the first oil cylinder 7 and the second oil cylinder 9. Only the driving principle of the first oil cylinder 7 and the second oil cylinder 9 is different, as shown in the hydraulic supporting legs 8 at the front side and the rear side of the figure 1, the first oil cylinder 7 drives the steering rod 6 to turn outwards when being extended, and the second oil cylinder 9 drives the hydraulic supporting legs 8 to turn downwards when being shortened.
In one embodiment, as shown in FIG. 2.
In the energy storage system for dynamically adjusting the local power grid quality provided by the embodiment, two rows of opposite battery assemblies 10 and a PCS cabinet 11 located on one side of the battery assemblies 10 are arranged in a carriage assembly 1.
In one embodiment, as shown in fig. 1-6.
The energy storage system for dynamically adjusting local power grid quality provided by this embodiment includes a bottom plate 12 and side plates 13 disposed at two sides of the bottom plate 12, a movable opening 14 connected to the bottom plate 12 is disposed on each side plate 13, side plates 15 are fixed at two sides of the movable opening 14, a turning plate 16 is connected between the side plates 15 at two sides in a rotatable manner, a pair of cross-slot slide rails 17 are disposed on the bottom plate 12 and respectively close to the side plates 15 at two sides, a slide carriage 19 with a rear end embedded into the slide rail 17 and a limit rod 18 matching the cross-slot is disposed at the front end of the slide rail 17, a turning slot 20 connected to the cross-slot is disposed at the front end of the slide rail 17, a connecting plate 21 is disposed between the slide carriages 19, an upward extending mounting plate 22 is disposed on the slide carriage 19, a first semi-cylindrical winding support 23 is rotatably connected between the mounting plates 22, the first winding support 23 is connected to a second winding support 25 of the semi-cylindrical shape through a pair of springs 24 respectively close to two ends of the first winding support 23, so that the first winding support 23 and the second winding support 25 form a cylindrical winding support with a middle portion having a cylindrical winding support 26 and a variable-size, a second winding support 27 is disposed on the first winding support 27, and a cable connecting plate 16 disposed at the bottom of the second winding support, and a second winding support 16, and a cable connecting plate 16 disposed at the middle point of the second winding support 27, and a cable connecting plate 16. The turning plate 16 can be turned over by pulling the handle 29, the sliding seat 19 and the mounting plate 22 are pulled by the pull rope 30 to slide outwards in the turning process of the turning plate 16, the sliding seat 19 and the mounting plate 22 slide downwards in the axial direction by taking the limiting rod 18 and the rotary groove 20 as the axial direction when the limiting rod 18 enters the rotary groove 20, so that the first winding support 23 and the second winding support 25 for winding the cable are opened outwards, the pull rope 30 is separated from the turning plate 16 in the turning process of the turning plate 16, the cable can be unwound by rotating the first winding support 23 and the second winding support 25 in the reverse direction, and the first clamping plate 27 and the second clamping plate 28 are loosened under the action of the spring 24 after the unwinding is finished, so that the cable scattered outside the movable opening 14 in the unwinding process can be pulled out by pulling the cable scattered inside the movable opening 14 in the unwinding process.
In the present embodiment, unlike the conventional energy storage system, the cable is exposed on one side of the side plate 13 or is disposed inside the compartment body. If the cable is exposed on one side of the side plate 13, the external connection of the distribution box is really convenient, but the service life of the cable is obviously shortened. And set up inside the railway carriage or compartment body, need open door plant 4 when external block terminal every time. In the present embodiment, however, a great improvement is made to this. That is, the cable can be stored inside the compartment body when not in use. And when in use, the coiled cable can be turned outwards to facilitate the wiring operation. As shown in fig. 1 and 2, a movable opening 14 is formed in the side plate 13, and the position of the movable opening 14 is as close as possible to the PCS cabinet 11.
As shown in fig. 3, the two sides of the opening 14 are fixed with edge plates 15, a turning plate 16 is connected between the two edge plates 15 in a turnable way, the edge plates 15 are directly fixed on the side plates 13, and the turning plate 16 can be turned by pulling a handle 29 arranged on the turning plate 16. During the process of turning over the flap 16, the slide 19, the mounting plate 22, and the first and second winding brackets 23 and 25 can be pulled outwards by the pull rope 30. And the connection relationship of the slide 19 and the cross-slot slide 17 is shown in fig. 4. The cross slot of the slide rail 17 is penetrated through at two sides in the horizontal direction and at one side upward in the vertical direction, as shown in fig. 4, the rear end of the slide carriage 19 is embedded into the slide rail 17, and a limit rod 18 for limiting with the cross slot in the horizontal direction is arranged. When the flap 16 is turned to be approximately horizontal, the slide 19 and the mounting plate 22 can be pulled to the bottom, i.e. the stop lever 18 enters the rotary slot 20, at which point the bottom surface of the slide 19 and the top surface of the slide 17 are already out of contact. Under the action of gravity, the slide carriage 19, the mounting plate 22, and the first winding bracket 23 and the second winding bracket 25 are turned downwards by taking the limiting rod 18 and the rotary groove 20 as axes, so that the first winding bracket 23 and the second winding bracket 25 for winding the cable are opened outwards.
Before this, the midpoint of the cable is clamped by the first clamping plate 27 and the second clamping plate 28 and then wound up along with the rotation of the first winding bracket 23 and the second winding bracket 25. As shown in fig. 5 and 6, the first clamping plate 27 and the second clamping plate 28 can be used for clamping a cable, not shown in the figure, and the rotation after the clamping can synchronously wind cable sections on two sides of the middle point of the cable. Then, when the first winding support 23 and the second winding support 25 are opened outwards, the cable is directly exposed, and the cable can be unwound by rotating the first winding support 23 and the second winding support 25 in opposite directions. And the first clamping plate 27 and the second clamping plate 28 are loosened under the action of the spring 24 after the unwinding is finished, so that the cables scattered outside the movable opening 14 during the unwinding can be pulled out by pulling the cables scattered inside the movable opening 14 during the unwinding. Because the cable sections at two sides of the middle point of the cable are synchronously wound during winding, one side of the cable scatters on the inner side of the movable opening 14 and the other side of the cable scatters on the outer side of the movable opening 14 during unwinding. And after the first clamping plate 27 and the second clamping plate 28 loosen the cables, the cables can be pulled out and externally connected to the distribution box according to the required length. In this embodiment, the pull cord 30 is also automatically disengaged from the flap 16 during the turning of the flap 16, so as not to affect the unwinding.
In one embodiment, as shown in fig. 5-6.
In the energy storage system for dynamically adjusting the local power grid quality provided by the embodiment, the first clamping plate 27 is provided with the first clamping groove 31 with the semicircular cross section, the second clamping plate 28 is provided with the second clamping groove 32 with the semicircular cross section, and the cable is clamped by the first clamping plate 27 and the second clamping groove 28 and then is embedded in the first clamping groove 31 and the second clamping groove 32. In this embodiment, the first clamping groove 31 and the second clamping groove 32 are provided, so that the cable can be conveniently clamped and then embedded, and a better fixing effect is achieved.
In one embodiment, as shown in fig. 3.
In the energy storage system for dynamically adjusting the quality of the local power grid, the side plate 15 is provided with the hinge lug 33, the two sides of the turning plate 16 are provided with the connecting shafts 34, and the turning plate 16 is connected to the hinge lug 33 of the side plate 15 through the connecting shafts 34 in a turnover manner. In the present embodiment, a structure is provided in which the flap 16 is connected to be reversible.
In one embodiment, as shown in FIG. 7.
In the energy storage system for dynamically adjusting the local power grid quality provided by the embodiment, the inner side of the bottom of the turning plate 16 is provided with the mounting shaft 35 along the thickness direction of the turning plate, the mounting shaft 35 is provided with the pull ring 36, the pull ring 36 is close to the mounting shaft 35 and is provided with the first notch 37 towards one side of the top of the turning plate 16, the pull rope 30 is an elastic rope, the end part of the pull rope 30 is provided with the rope ring 38, and the part of the rope ring 38, which is located in the extending direction of the pull rope 30, is provided with the second notch 39; wherein the second notch 39 of the pulling rope 30 is attached to the inner side wall of the pulling ring 36 and is continuously close to the first notch 37 in the process of overturning the flap 16, and the flap 16 can be continuously overturned after the pulling rope 30 is straightened until the second notch 39 moves to the first notch 37 so as to separate the rope ring 38 from the pulling ring 36. In the present embodiment, a structure is provided in which the pull cord 30 is automatically separated from the flap 16 during the turning of the flap 16, so as not to affect the unwinding.
The above embodiments further describe the object, technical means, and advantageous effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements, etc. which may occur to those skilled in the art and which fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (9)
1. An energy storage system for dynamically adjusting the quality of a local power grid is characterized by comprising a compartment assembly (1), wherein the compartment assembly (1) is arranged on a flat trailer (2), the front end of the flat trailer (2) is provided with a vehicle head (3), and one end, far away from the vehicle head (3), of the compartment assembly (1) is provided with a door plate (4) capable of opening the compartment;
the compartment body assembly (1) comprises a bottom plate (12) and side plates (13) arranged on two sides of the bottom plate (12), wherein a movable opening (14) connected with the bottom plate (12) is formed in each side plate (13), side plates (15) are fixed on two sides of the movable opening (14), turning plates (16) are connected between the side plates (15) on two sides in a turnover mode, a pair of cross groove slide rails (17) close to the side plates (15) on two sides respectively are arranged on the bottom plate (12), a slide seat (19) with the rear end embedded into the slide rails (17) and provided with a limiting rod (18) matched with the cross grooves is arranged on each slide rail (17), a rotary groove (20) connected with the cross grooves is formed in the front end of each slide rail (17), a connecting plate (21) is arranged between the slide seats (19), a slide seat (22) extending upwards is arranged on each slide seat (19), a semi-cylindrical first rolling support (23) is rotatably connected between the mounting plates (22), and the first rolling support (23) is connected with a second cylindrical support (25) through a pair of springs (24) close to two ends of the first rolling support (23) respectively and a second rolling support (26) to form a variable size, a first clamping plate (27) positioned in the through groove (26) is arranged on the first rolling support (23), a second clamping plate (28) which is positioned in the through groove (26) and is opposite to the first clamping plate (27) is arranged on the second rolling support (25), the middle point of a cable is clamped by the first clamping plate (27) and the second clamping plate (28) and then rolled along with the rotation of the first rolling support (23) and the second rolling support (25), a handle (29) is arranged on the outer side of the bottom of the turning plate (16), and a pull rope (30) connected with the connecting plate (21) is arranged on the inner side of the bottom of the turning plate (16);
the turning plate (16) can be turned over by pulling the handle (29), the pulling rope (30) pulls the sliding seat (19) and the mounting plate (22) to slide outwards in the turning process of the turning plate (16), the sliding seat (19) and the mounting plate (22) slide downwards in the axial direction until the limiting rod (18) enters the rotary groove (20) so that the first winding bracket (23) and the second winding bracket (25) for winding cables are opened outwards when the limiting rod (18) slides, the pulling rope (30) is separated from the turning plate (16) in the turning process of the turning plate (16), the cables can be unwound by reversely rotating the first winding bracket (23) and the second winding bracket (25), and the first clamping plate (27) and the second clamping plate (28) are loosened under the action of the spring (24) after the unwinding is finished, so that the cables scattered outside the movable opening (14) can be pulled out of the movable opening (14) when the cables are unwound.
2. The energy storage system for dynamically adjusting the local power grid quality according to claim 1, wherein side cavities (5) are arranged on two sides of the platform trailer (2), a steering rod (6) capable of being turned out outwards in the horizontal direction is arranged in each side cavity (5), a first oil cylinder (7) for driving the steering rod (6) to be turned out outwards is further arranged in each side cavity (5), a hydraulic support leg (8) capable of being turned downwards in the vertical direction is hinged to the end part, capable of being turned outwards, of the steering rod (6), a second oil cylinder (9) for driving the hydraulic support leg (8) to be turned downwards is further arranged on each steering rod (6), and the hydraulic support leg (8) can be supported on the ground after being turned to be in a vertical state.
3. Energy storage system for dynamically adjusting the quality of a local power grid according to claim 2, characterized in that the first cylinder (7) drives the steering rod (6) outwards when extended.
4. Energy storage system for dynamically adjusting the quality of a local grid according to claim 2, characterized in that the second cylinder (9) drives the hydraulic leg (8) to turn downwards when shortening.
5. The energy storage system for dynamically adjusting the quality of a local power grid according to claim 1, wherein two rows of opposite battery assemblies (10) and a PCS cabinet (11) located at one side of the battery assemblies (10) are arranged in the carriage assembly (1).
6. The energy storage system for dynamically adjusting the quality of the local power grid according to claim 1, wherein a first clamping groove (31) with a semicircular cross section is formed in the first clamping plate (27), a second clamping groove (32) with a semicircular cross section is formed in the second clamping plate (28), and a cable is inserted into the first clamping groove (31) and the second clamping groove (32) after being clamped by the first clamping plate (27) and the second clamping plate (28).
7. The energy storage system for dynamically adjusting the quality of a local power grid according to claim 1, wherein a hinge lug (33) is arranged on the side plate (15), a connecting shaft (34) is arranged on each side of the turning plate (16), and the turning plate (16) is connected to the hinge lug (33) of the side plate (15) in a turnover manner through the connecting shaft (34).
8. Energy storage system for dynamically adjusting the quality of a local grid according to claim 1, characterized in that the flap (16) is a splayed plate.
9. The energy storage system for dynamically adjusting the local power grid quality according to claim 1, wherein a mounting shaft (35) is arranged at the inner side of the bottom of the turning plate (16) along the thickness direction of the turning plate, a pull ring (36) is arranged on the mounting shaft (35), a first notch (37) is arranged at the position, close to the mounting shaft (35), of the pull ring (36) and towards one side of the top of the turning plate (16), the pull rope (30) is an elastic rope, a rope ring (38) is arranged at the end of the pull rope (30), and a second notch (39) is arranged at the position, located in the extending direction of the pull rope (30), of the rope ring (38);
wherein the second notch (39) of the pulling rope (30) is attached to the inner side wall of the pull ring (36) in the process of turning the flap (16) and is continuously close to the first notch (37), and the flap (16) can be turned continuously after the pulling rope (30) is straightened until the second notch (39) moves to the first notch (37) so as to separate a rope ring (38) from the pull ring (36).
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| CN202110789035.8A CN113479128B (en) | 2021-07-13 | 2021-07-13 | Energy storage system for dynamically adjusting local power grid quality |
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| CN103042939B (en) * | 2013-01-24 | 2015-08-26 | 刘书杰 | New forms of energy emergency power generation vehicle |
| US10538211B2 (en) * | 2016-12-30 | 2020-01-21 | Thermo King Corporation | Load management in a transport unit of a self-contained climate controlled storage unit |
| CN206606101U (en) * | 2017-02-15 | 2017-11-03 | 福建双富专用汽车有限公司 | A kind of power supply vehicle of meet an emergency carriage body construction |
| CN106945593A (en) * | 2017-04-25 | 2017-07-14 | 陕西德仕汽车部件（集团）有限责任公司 | One kind gets rid of extension refrigerator car |
| CN208890466U (en) * | 2018-11-12 | 2019-05-21 | 龙岩市海德馨汽车有限公司 | It is a kind of for UPS energy storage vehicle and the parallel operation device of super capacity car |
| JP2021079743A (en) * | 2019-11-15 | 2021-05-27 | パナソニックＩｐマネジメント株式会社 | Moving body |
| CN112677859A (en) * | 2021-01-27 | 2021-04-20 | 江苏阿诗特能源科技有限公司 | Mobile energy storage vehicle |
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