Optimization method of integrated mobile intelligent computing center power supply system

Abstract

The invention is applicable to the technical field of power supply systems, and provides an optimization method of an integrated mobile intelligent calculation center power supply system, which comprises a quick-release base and a control module mounted on the quick-release base, and is characterized in that the quick-release base is provided with a plurality of power modules, and each power module comprises a lithium battery unit, a BMS unit, an output power distribution unit and an industrial microcomputer. A plurality of mounting grooves arranged in a rectangular array are formed in the quick release base, the mounting grooves are matched with the bottoms of the power modules, the bottoms of the power modules are inserted into the mounting grooves, the first power module and the last power module are electrically connected with the control module through a main line, and every two adjacent power modules are electrically connected through an auxiliary line. A traditional integrated power supply module is adjusted to be elastically expanded, the power supply capacity is linearly increased by increasing the number of the modules, investment is carried out according to needs, the capacity is gradually expanded, and the problems that early-stage planning is difficult, initial-stage investment is huge, and waste is prone to occurring are solved.

Description

Technical Field

[0001] This invention relates to the field of power system technology, and more specifically, to an optimization method for an integrated mobile intelligent computing center power system. Background Technology

[0002] AI computing tasks (such as large-scale training) often need to run continuously for days or even weeks. Once the power is cut off, the losses are huge. Therefore, an integrated power system is required. Existing integrated power systems receive "raw electricity" from external energy sources such as mains power, generators or solar energy, convert, distribute and manage it in a fine way, and finally deliver it safely and compliantly to each high-power AI server rack. The power system achieves "zero-second switching" in the event of a mains power failure through UPS / HVDC (uninterruptible power supply) and lithium battery packs, ensuring that computing power services are never interrupted.

[0003] However, most traditional integrated central power system solutions are "rigid" plans, which require the power system to be designed and built all at once based on the final (full) capacity of the data center. However, business growth is often gradual, resulting in huge initial investments being idle, extremely low capital utilization, and long investment return cycles. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the present invention aims to provide an optimized method for an integrated mobile intelligent computing center power system that allows for flexible expansion of traditional integrated power modules, linearly increasing power supply capacity by increasing the number of modules, investing on demand, and gradually expanding capacity.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An optimization method for an integrated mobile intelligent computing center power system includes a quick-release base and a control module mounted on the quick-release base. The quick-release base has multiple power modules, each including a lithium battery unit, a BMS unit, an output power distribution unit, and an industrial microcomputer. The quick-release base has multiple rectangular arrayed mounting grooves that fit the bottom of the power modules. The bottom of the power modules is inserted into the mounting grooves. The first and last power modules are electrically connected to the control module via a main line, and adjacent power modules are electrically connected via a secondary line. A press-type locking component is provided in the mounting groove to prevent the power modules from shaking.

[0006] The present invention is further configured such that: the quick-release base is hollow inside, a heat-conducting base plate extending into the quick-release base is embedded on the bottom wall of the mounting groove, the bottom of the power module is in contact with the heat-conducting base plate, a plurality of horizontally parallel first fins are provided on the lower surface of the heat-conducting base plate, and a plurality of heat dissipation fans extending into the quick-release base are embedded on the right side of the quick-release base.

[0007] The invention is further configured such that: the press-type locking assembly includes two press plates, which are disposed on the bottom wall of the mounting groove and located on the left and right sides of the heat-conducting base plate, respectively. A press groove is provided on the side of the bottom wall of the mounting groove near the press plate, and the press groove matches the press plate. A first spring is provided between the lower surface of the press plate and the bottom wall of the press groove. A control cavity is provided in the quick-release base, located directly below the press groove and the shrink groove. A press rod is provided on the lower surface of the press plate. The first spring is movably sleeved on the outer surface of the press rod. The lower end of the press rod slides through into the control cavity. A rotating shaft is provided on the inner wall of the control cavity. A prying plate is rotatably sleeved on the rotating shaft. The rotating shaft is located on the side of the prying plate near the press rod. The lower end of the press rod contacts the upper surface of the prying plate.

[0008] The invention is further configured such that: shrinkage grooves are provided on the inner walls of both sides of the mounting groove; a push plate is slidably connected in the shrinkage groove; the outer surface of the push plate matches the inner wall of the shrinkage groove; a threaded rod is rotatably connected to the inner wall of the shrinkage groove away from the mounting groove; a sleeve threaded onto the outer surface of the threaded rod is provided on the surface of the push plate near the threaded rod; a first gear is sleeved on the outer surface of the threaded rod; a first toothed plate is meshed on the outer surface of the first gear; a prying push rod is provided on the lower surface of the first toothed plate; the lower end of the prying push rod slides through into the control cavity and is located on the side of the prying plate away from the pressing rod; a transverse sliding groove is provided on the side of the prying plate away from the pressing rod; a sliding rod that slides in the transverse sliding groove is provided on the surface of the prying push rod near the transverse sliding groove; under the action of the inertia of the first toothed plate, the first toothed plate will generate a thrust on the prying push rod, so that the prying push rod generates a thrust on the prying plate, so that the side of the prying plate near the pressing rod tilts upward and contacts the lower end of the pressing rod.

[0009] The present invention is further configured such that: a pressing plate is provided on the side of the push plate facing the mounting groove, a plurality of limiting slide rods are provided on the surface of the pressing plate near the push plate, the other end of the limiting slide rod slides through the push plate, and a second spring is provided between the pressing plate and the push plate, which is movably sleeved on the outer surface of the limiting slide rod.

[0010] The invention is further configured such that: heat sinks are provided on both the front and rear sides of the power module; ventilation slots extending from the upper surface of the heat sinks are provided in the heat sinks; multiple second fins arranged horizontally are provided in the ventilation slots; the side of the second fins near the power module penetrates into the power module; a heat-conducting mounting plate is provided on the side of the multiple second fins located inside the power module; high-heat-generating units inside the power module are mounted on the heat-conducting mounting plate; multiple horizontally parallel reset slots are provided on the inner walls of both the front and rear sides of the mounting groove; an insertion slot communicating with the ventilation slot is provided on the surface of the heat sink near the reset slot; a ventilation pipe is slidably connected in the reset slot; the outer surface of the ventilation pipe matches the inner wall of the insertion slot; the ventilation pipe slides into the ventilation slot through the insertion slot; a flow groove is provided on the top wall of the quick-release base near the reset slot; the side of the ventilation pipe near the flow groove slides into the flow groove; a synchronization plate is sleeved on the side of the multiple ventilation pipes located in the flow groove.

[0011] The present invention is further configured such that: ventilation pipes extend from both the upper and lower sides of the synchronization plate; a sealing plate that can block the ventilation pipes is provided on the side of the synchronization plate away from the power module; a trigger rod is provided on the surface of the sealing plate near the synchronization plate; the other side of the trigger rod slides through the upper side of the synchronization plate; and a first tension spring is provided between the synchronization plate and the sealing plate, which is movably sleeved on the outer surface of the trigger rod.

[0012] The invention is further configured such that: a connecting cavity is provided in the quick-release base between the reset groove and the pressing groove; a first push rod is provided in the connecting cavity; one end of the first push rod slides through into the pressing groove; a first rotating plate is hinged between the end of the first push rod in the pressing groove and the pressing plate; a groove is provided on the bottom wall of the reset groove near the connecting cavity; a second push rod is provided in the groove; the lower end of the second push rod slides through into the connecting cavity; a second rotating plate is hinged between the lower end of the second push rod and the first push rod; and a third rotating plate is hinged between the upper end of the second push rod and the lower surface of the ventilation pipe.

[0013] The invention is further configured such that: a compensation notch extending from the outer surface of the heat sink is formed on the inner wall of the ventilation slot, the compensation notch communicates with the bottom of the insertion slot, a receiving groove is formed on the bottom wall of the compensation notch, a sealing baffle is slidably connected in the receiving groove, the upper side of the sealing baffle slides into the compensation notch and fits against the lower surface of the ventilation pipe, a pushing cavity is formed in the heat sink below the ventilation slot, a second toothed plate is provided on the lower side of the sealing baffle, the lower side of the second toothed plate slides through into the pushing cavity, a compression assembly is provided between the second toothed plate and the sealing baffle, a drive shaft is rotatably connected between the two opposite inner walls of the pushing cavity, a second gear is sleeved on the outer surface of the drive shaft near the second toothed plate and meshes with the second toothed plate, pushing... A third toothed plate is provided inside the cavity. A contact push rod is provided on the upper surface of the third toothed plate. The upper end of the contact push rod slides through into the ventilation slot. The lower side of the ventilation pipe near the contact push rod is set as an inclined surface. The upper end of the contact push rod contacts the inclined surface on the lower side of the ventilation pipe. A second tension spring is provided between the upper surface of the third toothed plate and the top wall of the pushing cavity, which is movably sleeved on the outer surface of the contact push rod. A toothed ring is meshed with the outer surface of the third toothed plate. The transmission shaft is located at the center of the toothed ring. A first pinion is sleeved on the outer surface of the transmission shaft near the toothed ring. An annular tooth groove is opened in the inner ring of the toothed ring. Multiple second pinions are meshed between the first pinion and the annular tooth groove of the toothed ring. A gear shaft is provided on the second pinion, the other end of which is rotatably connected to the inner wall of the pushing cavity.

[0014] The invention is further configured such that: the compression assembly includes a compression rod, the compression rod is disposed on the lower surface of the sealing baffle, a compression cavity is opened inside the upper side of the second toothed plate, the lower end of the compression rod slides through into the compression cavity, an inner plate that slides in the compression cavity is provided at the lower end of the compression rod, and a third tension spring that is movably sleeved on the outer surface of the compression rod is provided between the upper surface of the inner plate and the top wall of the compression cavity.

[0015] The advantages of this invention are: Firstly, this invention adjusts the traditional integrated power module to a flexible expansion mechanism, linearly increasing power supply capacity by increasing the number of modules. It allows for investment on demand and gradual expansion, solving the problems of difficult initial planning and huge, wasteful initial investment. At the same time, the power modules are prefabricated and tested in the factory, and only simple interface connections (power cord and data cable) are required on site. Once powered on, it can be used, solving the technical problems of complex, long-term, and high-risk expansion projects for mobile intelligent computing center power systems.

[0016] Secondly, after the power module is inserted, the ventilation pipe automatically inserts into the ventilation slot. This active and efficient cooling method ensures that the power module operates in a safe and efficient state, thereby guaranteeing the stability and long lifespan of the entire intelligent computing center power system. At the same time, when the ventilation pipe is inserted into the ventilation slot, it can restrict the power module and minimize the problem of the power module shaking.

[0017] Thirdly, this invention can seal the ventilation pipe at the mounting groove where the power module is not inserted, preventing the cooling airflow from being lost (leaking) unnecessarily through the empty slot. This avoids the waste of cooling energy and improves the energy efficiency of the entire cooling system. When the power module is inserted into the mounting groove, it automatically opens and precisely guides the cooling airflow to the power module, improving heat dissipation efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of an optimized structure of an integrated mobile intelligent computing center power system according to the present invention; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 This is a partial front view of the mounting groove and quick-release base of the present invention; Figure 4 for Figure 1 Enlarged view at point B in the middle; Figure 5 for Figure 3 Enlarged view at point C; Figure 6 for Figure 3 Enlarged view at point D; Figure 7 This is a side view of the heat sink and ventilation duct of the present invention; Figure 8 for Figure 7 Enlarged view at point E in the middle; Figure 9 This is a top plan view of the actuating cavity of the present invention.

[0019] In the diagram: 1. Quick-release base; 2. Control module; 3. Power module; 31. Heat sink; 32. Ventilation slot; 33. Second fin; 34. Insertion slot; 35. Reset slot; 36. Ventilation duct; 37. Synchronization plate; 38. Connecting cavity; 39. First push rod; 310. First rotating plate; 311. Second rotating plate; 312. Second push rod; 313. Groove; 314. Third rotating plate; 315. Sealing plate; 316. Trigger rod; 317. First tension spring; 321. Compensation gap; 322. Storage slot; 323. Sealing baffle; 3231. Compression rod; 3232. Compression chamber; 3233. Internal plate; 3234. Third tension spring; 324. Push chamber; 325. Second gear plate; 326. Second gear; 327. Drive shaft; 328. Gear ring; 329. Third gear plate; 3210. Contact push rod; 3211. Second tension spring; 3212. First pinion; 3213. Second pinion; 4. Mounting groove; 5. Heat-conducting base plate; 6. Cooling fan; 7. First fin; 8. Press-type locking assembly; 81. Press plate; 82. Press groove; 83. Press rod; 84. First spring; 85. Contraction groove; 851. Push plate; 852. Extrusion plate; 853. Restricting slide rod; 854. Second spring; 855. Sleeve; 856. Threaded rod; 857. First gear; 858. First toothed plate; 86. Control chamber; 87. Rotating shaft; 88. Pry plate; 89. Pry push rod; 810. Transverse slide; 811. Slide rod. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1-9 The present invention provides the following technical solutions: Specifically, this refers to an optimization method for an integrated mobile intelligent computing center power system, including a quick-release base 1 and a control module 2 mounted on the quick-release base 1. The quick-release base 1 has multiple power modules 3, each including a lithium battery unit, a BMS unit, an output power distribution unit, and an industrial microcomputer. The quick-release base 1 has multiple rectangular arrayed mounting grooves 4, which are adapted to the bottom of the power modules 3. The bottom of the power modules 3 is inserted into the mounting grooves 4. The first and last power modules 3 are electrically connected to the control module 2 via a main line, while adjacent power modules 3 are electrically connected via a secondary line, similar to the existing positive and negative terminal connection method for lithium batteries. This invention linearly increases power supply capacity by increasing the number of modules, allowing for on-demand investment and gradual expansion. This solves the problems of difficult initial planning and huge, wasteful initial investment. Furthermore, the power modules 3 are prefabricated and tested in the factory, requiring only simple interface connections (power cord and data cable) on-site before use. This solves the technical problems of complex, long-cycle, and high-risk expansion projects for mobile intelligent computing center power systems.

[0023] The mounting groove 4 is equipped with a press-type locking component 8 to prevent the power module 3 from shaking. The quick-release base 1 is hollow inside. A heat-conducting base plate 5 extending into the quick-release base 1 is embedded on the bottom wall of the mounting groove 4. The bottom of the power module 3 is in contact with the heat-conducting base plate 5. Multiple horizontally parallel first fins 7 are provided on the lower surface of the heat-conducting base plate 5. Multiple heat dissipation fans 6 extending into the quick-release base 1 are embedded on the right side. The first fins 7 and the heat-conducting base plate 5 are both made of high thermal conductivity materials, such as copper.

[0024] When in use, the power module 3 is inserted into the mounting groove 4 and its bottom contacts the heat-conducting base plate 5. Therefore, the heat generated by the operation of the power module 3 can be transmitted downward to the first fin 7 through the heat-conducting base plate 5. At this time, the cooling fan 6 starts and draws in external cold air into the quick-release base 1. The cold air flows in the quick-release base 1 and carries away the heat on the first fin 7, thus achieving the initial purpose of cooling the power module 3.

[0025] In this design, a filter screen can be installed at the air inlet of the cooling fan 6 to filter external dust and prevent excessive dust from entering the quick-release base 1 and affecting the heat conduction effect of the first fin 7.

[0026] The press-type locking assembly 8 includes two press plates 81, which are disposed on the bottom wall of the mounting groove 4 and located on the left and right sides of the heat-conducting base plate 5, respectively. A press groove 82 is provided on the side of the bottom wall of the mounting groove 4 near the press plate 81. The press groove 82 fits into the press plate 81. A first spring 84 is provided between the lower surface of the press plate 81 and the bottom wall of the press groove 82. When the first spring 84 is not compressed, it will exert a pushing force on the press plate 81, so that the initial position of the press plate 81 is extended into the mounting groove 4. When the bottom of the power module 3 is inserted into the mounting groove 4, the bottom of the power module 3 contacts the press plate 81 and presses the press plate 81, causing the press plate 81 to retract into the press groove 82, while the first spring 84 is compressed.

[0027] The quick-release base 1 has a control cavity 86 located directly below the pressing groove 82 and the retraction groove 85. A pressing rod 83 is provided on the lower surface of the pressing plate 81. A first spring 84 is movably sleeved on the outer surface of the pressing rod 83. The lower end of the pressing rod 83 slides through into the control cavity 86. A rotating shaft 87 is provided on the inner wall of the control cavity 86. A prying plate 88 is rotatably sleeved on the rotating shaft 87. The rotating shaft 87 is located on the side of the prying plate 88 close to the pressing rod 83. At the same time, the lower end of the pressing rod 83 contacts the upper surface of one side of the prying plate 88.

[0028] Shrinkage grooves 85 are provided on the inner walls of both sides of the mounting groove 4. A push plate 851 is slidably connected inside the shrinkage groove 85. The outer surface of the push plate 851 matches the inner wall of the shrinkage groove 85. A threaded rod 856 is rotatably connected to the inner wall of the shrinkage groove 85 away from the mounting groove 4. A sleeve 855 is provided on the surface of the push plate 851 near the threaded rod 856, which is threaded onto the outer surface of the threaded rod 856. A first gear 857 is fitted on the outer surface of the threaded rod 856. A first toothed plate 858 is meshed with the outer surface of the first gear 857. A prying push rod 89 is provided on the lower surface of the first toothed plate 858. The lower end of the prying push rod 89 slides through into the control cavity 86 and is located on the side of the prying plate 88 away from the pressing rod 83. A transverse groove 810 is provided on the side of the prying plate 88 away from the pressing rod 83. A slide rod 811 that slides in the transverse groove 810 is provided on the surface of the prying push rod 89 near the transverse groove 810. Under the action of the inertia of the first toothed plate 858, the first toothed plate 858 will generate a thrust on the prying push rod 89, so that the prying push rod 89 generates a thrust on the prying plate 88, so that the side of the prying plate 88 near the pressing rod 83 tilts upward and contacts the lower end of the pressing rod 83.

[0029] In use, when the pressing plate 81 moves downward, the pressing rod 83 will exert a thrust on one side of the prying plate 88, causing the prying plate 88 to rotate around the rotating shaft 87. This causes the side of the prying plate 88 away from the pressing rod 83 to exert a thrust on the prying push rod 89, causing the prying push rod 89 to move upward. At the same time, the slide rod 811 slides in the transverse slide groove 810. The first toothed plate 858 moves upward with the prying push rod 89. The first toothed plate 858 drives the first gear 857 to rotate, thereby driving the threaded rod 856 to rotate. At this time, the sleeve 855 pushes the push plate 851 to slide closer to the mounting groove 4 under the transmission of the threaded teeth of the threaded rod 856.

[0030] A pressing plate 852 is provided on the side of the push plate 851 facing the mounting groove 4. Multiple limiting slide rods 853 are provided on the surface of the pressing plate 852 near the push plate 851. The other end of the limiting slide rod 853 slides through the push plate 851. A second spring 854 is provided between the pressing plate 852 and the push plate 851 and is movably sleeved on the outer surface of the limiting slide rod 853.

[0031] When the push plate 851 moves closer to the mounting groove 4, the pressing plate 852 moves synchronously with the push plate 851, thus bringing the pressing plate 852 into contact with the outer surface of the power module 3. Simultaneously, since the rotating shaft 87 is located on the side of the prying plate 88 near the pressing rod 83, the pressing rod 83 pushes one side of the prying plate 88 downwards a short distance, while the other side of the prying plate 88 pushes the prying push rod 89 upwards a longer distance. This causes the first toothed plate 858 to continuously drive the first gear 857 to rotate, shortening the distance between the push plate 851 and the pressing plate 852. The second spring 854 is compressed. When the push plate 851 stops moving, the second spring 854 applies a pushing force to the pressing plate 852, causing the pressing plate 852 to apply constant pressure to the bottom of the power module 3. This minimizes the problem of the power module 3 wobbling within the mounting groove 4, ensuring the stability of the power module 3 after installation.

[0032] In this invention, to prevent the power module 3 from being pulled upwards, a locking structure or bolts can be provided between the power module 3 and the mounting groove 4 to ensure the firmness of the power module 3 after installation.

[0033] Heat sinks 31 are provided on both the front and rear sides of the power module 3. Ventilation slots 32 extending from the upper surface of the heat sinks 31 are provided in the ventilation slots 32. Multiple second fins 33 are arranged in parallel left and right within the ventilation slots 32. The side of the second fins 33 closest to the power module 3 penetrates into the power module 3. A heat-conducting mounting plate is provided on one side of the multiple second fins 33 inside the power module 3. The high heat generation unit inside the power module 3 is mounted on the heat-conducting mounting plate. The heat-conducting mounting plate and the second fins 33 are also made of a material with high thermal conductivity. Therefore, when the power module 3 is running, the heat generated by the unit inside the power module 3 is conducted to the second fins 33 through the heat-conducting mounting plate.

[0034] Multiple parallel reset slots 35 are provided on the inner walls of the front and rear sides of the mounting groove 4. An insertion slot 34 communicating with the ventilation slot 32 is provided on the surface of the heat sink 31 near the reset slot 35. A ventilation pipe 36 is slidably connected in the reset slot 35. The outer surface of the ventilation pipe 36 matches the inner wall of the insertion slot 34. After the bottom of the power module 3 is inserted into the mounting groove 4, the reset slot 35 and the insertion slot 34 are aligned. Therefore, the ventilation pipe 36 slides into the ventilation slot 32 through the insertion slot 34. A flow groove is provided on the side of the top wall of the quick-release base 1 near the reset slot 35. The ventilation pipe 36 slides into the flow groove on the side near the flow groove. A synchronization plate 37 is sleeved on the side of the multiple ventilation pipes 36 located in the flow groove.

[0035] When the bottom of the power module 3 is inserted into the mounting groove 4, the synchronous plate 37 moves, causing multiple ventilation pipes 36 to move synchronously. They then slide into the ventilation slot 32 through the insertion slot 34. As a result, the cold air flowing in the quick-release base 1 flows into the ventilation slot 32 through the ventilation pipes 36 and flows upward through the ventilation slot 32, thereby carrying away the heat from the second fin 33. This structure further improves the heat dissipation efficiency of the power module 3. Through active and efficient cooling, the power module 3 is ensured to operate in a safe and efficient state, thus ensuring the stability and long lifespan of the entire intelligent computing center power system. At the same time, when the ventilation pipes 36 are inserted into the ventilation slot 32, they can restrict the power module 3, minimizing the problem of the power module 3 shaking.

[0036] Ventilation pipes 36 extend from both the upper and lower sides of the synchronization plate 37. A sealing plate 315 is provided on the side of the synchronization plate 37 away from the power module 3 to block the ventilation pipes 36. A trigger rod 316 is provided on the surface of the sealing plate 315 near the synchronization plate 37. The other side of the trigger rod 316 slides through the upper side of the synchronization plate 37. A first tension spring 317 is provided between the synchronization plate 37 and the sealing plate 315 and is movably sleeved on the outer surface of the trigger rod 316.

[0037] When the ventilation pipe 36 moves into the ventilation slot 32, the side of the trigger rod 316 away from the sealing plate 315 contacts and is compressed against the inner wall of the flow slot, causing the trigger rod 316 to push the sealing plate 315 away from the synchronization plate 37. Thus, the sealing plate 315 no longer seals the ventilation pipe 36. Simultaneously, the first tension spring 317 is stretched, allowing cold air in the quick-release base 1 to flow through the ventilation pipe 36. When the ventilation pipe 36 retracts into the reset slot 35, the first tension spring 317 is no longer affected by tension. Instead, the first tension spring 317 exerts tension on the sealing plate 315, causing the sealing plate 315 to return to its initial position. To be closer to the side of the synchronization plate 37, the protrusion of the sealing plate 315 is inserted into the ventilation pipe 36 to seal the ventilation pipe 36. This prevents the cold air in the quick-release base 1 from escaping through the ventilation pipe 36. The above structure can seal the ventilation pipe 36 at the mounting groove 4 where the power module 3 is not inserted, preventing the cooling airflow from being lost (leaking) through the empty slot. This avoids the waste of cooling energy and improves the energy efficiency of the entire cooling system. When the power module 3 is inserted into the mounting groove 4, it automatically opens and precisely guides the cooling airflow to the power module 3, improving the heat dissipation efficiency.

[0038] The quick-release base 1 has a connecting cavity 38 located between the reset groove 35 and the pressing groove 82. A first push rod 39 is provided in the connecting cavity 38. One end of the first push rod 39 slides through into the pressing groove 82. The end of the first push rod 39 located in the pressing groove 82 is hinged to the pressing plate 81 with a first rotating plate 310. A groove 313 is provided on the bottom wall of the reset groove 35 near the connecting cavity 38. A second push rod 312 is provided in the groove 313. The lower end of the second push rod 312 slides through into the connecting cavity 38. A second rotating plate 311 is hinged between the lower end of the second push rod 312 and the first push rod 39. A third rotating plate 314 is hinged between the upper end of the second push rod 312 and the lower surface of the ventilation pipe 36.

[0039] When the pressing plate 81 moves downward, it exerts a pushing force on the first rotating plate 310, causing the first rotating plate 310 to push the first push rod 39 into the communicating cavity 38. At the same time, the second rotating plate 311 exerts an upward pushing force on the second push rod 312, and the third rotating plate 314 exerts a pushing force on the ventilation pipe 36, causing the ventilation pipe 36 to move closer to the power module 3. With the above structure, when the power module 3 is inserted into the mounting groove 4, the ventilation pipe 36 can be automatically controlled to be inserted into the ventilation slot 32 without manual control, thus improving the effectiveness of the device.

[0040] The inner wall of the ventilation slot 32 is provided with a compensation notch 321 extending out of the outer surface of the heat sink 31. The compensation notch 321 is connected to the bottom of the insertion slot 34. During the insertion of the power module 3, the ventilation pipe 36 is first inserted into the compensation notch 321 and then slides from the compensation notch 321 into the insertion slot 34. In this way, the ventilation pipe 36 can be inserted into the insertion slot 34 during the downward insertion of the power module 3, thus avoiding the situation where the ventilation pipe 36 cannot be inserted into the ventilation slot 32 as much as possible.

[0041] A storage groove 322 is provided on the bottom wall of the compensation notch 321. A sealing baffle 323 is slidably connected in the storage groove 322. The upper side of the sealing baffle 323 slides into the compensation notch 321 and fits against the lower surface of the ventilation pipe 36. Therefore, the sealing baffle 323 can seal the compensation notch 321, preventing the ventilation pipe 36 from being inserted into the ventilation groove 32 and causing leakage, thus ensuring the heat dissipation effect of the power module 3.

[0042] A pushing cavity 324 is provided inside the heat sink 31, located below the ventilation slot 32. A second toothed plate 325 is provided on the lower side of the sealing baffle 323. The lower side of the second toothed plate 325 slides through into the pushing cavity 324. A compression assembly is provided between the second toothed plate 325 and the sealing baffle 323. A drive shaft 327 is rotatably connected between the inner walls of the opposite sides of the pushing cavity 324. A second gear 326 is sleeved on the outer surface of the end of the drive shaft 327 near the second toothed plate 325 and meshes with the second toothed plate 325. A third toothed plate 329 is provided inside the pushing cavity 324. A contact push rod 3210 is provided on the upper surface of the third toothed plate 329. The upper end of the contact push rod 3210 slides through into the ventilation slot 32. The lower side of the ventilation pipe 36 is close to the contact push rod. One corner of 3210 is set as an inclined surface. The upper end of the contact push rod 3210 contacts the inclined surface on the lower side of the ventilation pipe 36. A second tension spring 3211 is provided between the upper surface of the third tooth plate 329 and the top wall of the push cavity 324 and is movably sleeved on the outer surface of the contact push rod 3210. A toothed ring 328 is meshed with the outer surface of the third tooth plate 329. The transmission shaft 327 is located at the center of the toothed ring 328. A first pinion 3212 is sleeved on the outer surface of the transmission shaft 327 near the toothed ring 328. An annular tooth groove is opened in the inner ring of the toothed ring 328. Multiple second pinions 3213 are meshed between the first pinion 3212 and the annular tooth groove of the toothed ring 328. A gear shaft is provided on the second pinion 3213, the other end of which is rotatably connected to the inner wall of the push cavity 324.

[0043] In use, when the ventilation pipe 36 slides into the insertion slot 34, the inclined surface on the lower side of the ventilation pipe 36 contacts the upper side of the contact push rod 3210, causing the contact push rod 3210 to move downward. The third toothed plate 329 moves downward synchronously with the contact push rod 3210, and at the same time, the second tension spring 3211 is stretched. When the third toothed plate 329 moves downward, it drives the toothed ring 328 to rotate. The first pinion 3212 rotates rapidly under the drive of the second pinion 3213, thus driving the transmission shaft 327 to rotate. As the second gear 326 rotates clockwise, it meshes and pushes the second gear plate 325 upward. At the same time, the sealing baffle 323 moves upward synchronously with the second gear plate 325 and contacts the lower surface of the ventilation pipe 36. Since the gear ring 328 and the transmission shaft 327 are driven by a planetary gear set, the rotational speed of the second gear 326 is greater than that of the gear ring 328, ensuring the upward movement distance of the sealing baffle 323 and ensuring the sealing effect of the sealing baffle 323 on the compensation notch 321.

[0044] The compression assembly includes a compression rod 3231, which is located on the lower surface of the sealing baffle 323. A compression cavity 3232 is formed inside the upper side of the second toothed plate 325. The lower end of the compression rod 3231 slides through the compression cavity 3232. An inner plate 3233 that slides within the compression cavity 3232 is provided at the lower end of the compression rod 3231. A third tension spring 3234 that is movably sleeved on the outer surface of the compression rod 3231 is provided between the upper surface of the inner plate 3233 and the top wall of the compression cavity 3232. When the upper side of the sealing baffle 323 contacts the lower surface of the ventilation pipe 36, the second toothed plate 325 moves upward, and the compression rod 3231 pushes the inner plate 3233 to slide within the compression cavity 3232. At the same time, the third tension spring 3234 is stretched, which can minimize the problem of mechanical jamming.

[0045] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in this application is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. An optimization method for an integrated mobile intelligent center power supply system, comprising a quick-release base (1), a control module (2) mounted on the quick-release base (1), a power module (3), and a mounting groove (4) formed on the quick-release base (1), characterized in that: The operation steps are as follows: S1, obtain the total power required by the current AI server cabinet, and sequentially insert the adapted plurality of power modules (3) into the mounting groove (4) of the quick release base (1); S2, the positive and negative poles of each power module (3) are staggered, the positive pole of the first power module (3) and the negative pole of the last power module (3) are connected with the control module (2) through the main line, and the positive and negative poles of the adjacent two power modules (3) are connected through the auxiliary line; S3, obtain the power required by the newly added AI server cabinet, calculate the number of power modules (3) required to be added according to the power storage capacity of a single power module (3), and select the corresponding number of power modules (3); S4, the control module (2) stops running, the main line connected between the last power module (3) on the quick release base (1) and the control module (2) is removed, the newly added power module (3) is sequentially inserted into the mounting groove (4), the positive and negative poles of the adjacent two power modules (3) are connected through the auxiliary line, the last power module (3) is connected with the control module (2) through the removed main line, and after the installation is completed, the control module (2) is started.

2. The optimization method of the integrated mobile cognitive center power system according to claim 1, characterized in that: The quick release base (1) is hollow, the bottom wall of the mounting groove (4) is inlaid with a heat-conducting bottom plate (5) extending into the quick release base (1), the bottom of the power module (3) is in contact with the heat-conducting bottom plate (5), the lower surface of the heat-conducting bottom plate (5) is provided with a plurality of first fins (7) arranged horizontally and in parallel, and the right side of the quick release base (1) is inlaid with a plurality of heat dissipation fans (6) extending into the inside thereof.

3. The method of claim 2, wherein: The mounting groove (4) is provided with a pressing type locking assembly (8) for preventing the power module (3) from shaking, the pressing type locking assembly (8) includes two pressing plates (81), the two pressing plates (81) are arranged on the bottom wall of the mounting groove (4) and are located on the left and right sides of the heat-conducting bottom plate (5), a pressing groove (82) is formed on the side of the bottom wall of the mounting groove (4) close to the pressing plate (81), the pressing groove (82) is matched with the pressing plate (81), a first spring (84) is arranged between the lower surface of the pressing plate (81) and the bottom wall of the pressing groove (82), a control cavity (86) is formed in the quick release base (1) below the pressing groove (82) and the contraction groove (85), a pressing rod (83) is arranged on the lower surface of the pressing plate (81), the first spring (84) is movably sleeved on the outer surface of the pressing rod (83), the lower end of the pressing rod (83) slides through into the control cavity (86), a rotating shaft (87) is arranged on the inner wall of the control cavity (86), a prying plate (88) is rotatably sleeved on the rotating shaft (87), the rotating shaft (87) is located on the side of the prying plate (88) close to the pressing rod (83), and the lower end of the pressing rod (83) is in contact with the upper surface of one side of the prying plate (88).

4. The method of claim 3, wherein: The left and right two side inner walls of the mounting groove (4) are provided with contraction grooves (85), the push plate (851) is slidably connected in the contraction groove (85), the outer surface of the push plate (851) is matched with the inner wall of the contraction groove (85), the threaded rod (856) is rotatably connected to the inner wall of the contraction groove (85) away from the mounting groove (4), the surface of the push plate (851) close to the threaded rod (856) is provided with the sleeve (855) which is sleeved on the outer surface of the threaded rod (856), the outer surface of the threaded rod (856) is sleeved with the first gear (857), the outer surface of the first gear (857) is engaged with the first toothed plate (858), the lower surface of the first toothed plate (858) is provided with the pry push rod (89), the lower end of the pry push rod (89) slidably penetrates into the control cavity (86) and is located on the side of the pry plate (88) away from the pressing rod (83), the side of the pry plate (88) away from the pressing rod (83) is provided with the transverse sliding groove (810), the surface of the pry push rod (89) close to the transverse sliding groove (810) is provided with the sliding rod (811) which slides in the transverse sliding groove (810), under the action of the inertia of the first toothed plate (858), the first toothed plate (858) will form a thrust force on the pry push rod (89), so that the pry push rod (89) forms a thrust force on the pry plate (88), so that the side of the pry plate (88) close to the pressing rod (83) is upwardly tilted and contacts the lower end of the pressing rod (83).

5. The method of claim 4, wherein: The side of the push plate (851) towards the mounting groove (4) is provided with the extrusion plate (852), the surface of the extrusion plate (852) close to the push plate (851) is provided with a plurality of limiting sliding rods (853), the other end of the limiting sliding rod (853) slidably penetrates out of the push plate (851), the second spring (854) is movably sleeved on the outer surface of the limiting sliding rod (853) between the extrusion plate (852) and the push plate (851).

6. The method of claim 5, wherein: The front and back of the power module (3) are provided with heat dissipation plates (31), the heat dissipation plates (31) are provided with ventilation grooves (32) extending out of the upper surfaces thereof, a plurality of second fins (33) are arranged in parallel left and right in the ventilation grooves (32), the second fins (33) are arranged in the power module (3) through the side close to the power module (3), the side of the plurality of second fins (33) in the power module (3) is provided with a heat-conducting mounting plate, the units with high heat generation rates in the power module (3) are mounted on the heat-conducting mounting plate, a plurality of reset grooves (35) are arranged in parallel left and right on the inner walls of the front and back of the mounting groove (4), the surface of the heat dissipation plate (31) close to the reset groove (35) is provided with an insertion groove (34) in communication with the ventilation groove (32), the ventilation pipe (36) is slidably connected in the reset groove (35), the outer surface of the ventilation pipe (36) is matched with the inner wall of the insertion groove (34), the ventilation pipe (36) is slid through the insertion groove (34) into the ventilation groove (32), the top wall of the quick-release base (1) is provided with a flow groove on the side close to the reset groove (35), the ventilation pipe (36) is slid through the flow groove on the side close to the flow groove, and the plurality of ventilation pipes (36) are sleeved with a synchronization plate (37) on the side in the flow groove.

7. The method of claim 6, wherein: The synchronization plate (37) extends out of the ventilation pipe (36) on the upper and lower sides, the side, away from the power module (3), of the synchronization plate (37) is provided with a sealing plate (315) capable of shielding the ventilation pipe (36), the surface of the sealing plate (315) close to the synchronization plate (37) is provided with a trigger rod (316), the other side of the trigger rod (316) is slid through the upper side of the synchronization plate (37), and the first tension spring (317) is movably sleeved on the outer surface of the trigger rod (316) between the synchronization plate (37) and the sealing plate (315).

8. The method of claim 7, wherein: The quick-release base (1) is provided with a communication cavity (38) between the reset groove (35) and the pressing groove (82), the first push rod (39) is arranged in the communication cavity (38), one end of the first push rod (39) is slid through and penetrates into the pressing groove (82), the first rotating plate (310) is hingedly connected between the one end of the first push rod (39) and the pressing plate (81) in the pressing groove (82), the bottom wall of the reset groove (35) close to the communication cavity (38) is provided with a groove (313), the second push rod (312) is arranged in the groove (313), the lower end of the second push rod (312) is slid through and penetrates into the communication cavity (38), the second rotating plate (311) is hingedly connected between the lower end of the second push rod (312) and the first push rod (39), and the third rotating plate (314) is hingedly connected between the upper end of the second push rod (312) and the lower surface of the ventilation pipe (36).

9. The method of claim 8, wherein: The inner wall of the ventilation groove (32) is provided with a compensation gap (321) extending out of the outer surface of the heat dissipation plate (31), the compensation gap (321) is communicated with the bottom of the insertion groove (34), the bottom wall of the compensation gap (321) is provided with a receiving groove (322), the receiving groove (322) is slidably connected with a sealing baffle (323), the upper side of the sealing baffle (323) slides into the compensation gap (321), and the lower surface of the ventilation pipe (36) is attached. The heat dissipation plate (31) is provided with a pushing cavity (324) below the ventilation groove (32), the lower side of the sealing baffle (323) is provided with a second toothed plate (325), the lower side of the second toothed plate (325) slides through the pushing cavity (324), and the second toothed plate (325) and the sealing baffle (323) are provided with a compression assembly. The transmission shaft (327) is rotatably connected between the inner walls of the opposite sides of the pushing cavity (324), the outer surface of one end of the transmission shaft (327) close to the second toothed plate (325) is sleeved with a second gear (326) engaged with the second toothed plate (325), the pushing cavity (324) is provided with a third toothed plate (329), the upper surface of the third toothed plate (329) is provided with a contact push rod (3210), the upper end of the contact push rod (3210) slides through the ventilation groove (32), one corner of the lower side of the ventilation pipe (36) close to the contact push rod (3210) is provided as an inclined surface, the upper end of the contact push rod (3210) is in contact with the inclined surface of the lower side of the ventilation pipe (36), the second extension spring (3211) is movably sleeved on the outer surface of the contact push rod (3210) between the upper surface of the third toothed plate (329) and the top wall of the pushing cavity (324), the outer surface of the third toothed plate (329) is engaged with a gear ring (328), the transmission shaft (327) is located at the center of the gear ring (328), the outer surface of the transmission shaft (327) close to the gear ring (328) is sleeved with a first pinion (3212), the inner ring of the gear ring (328) is provided with an annular tooth groove, a plurality of second pinions (3213) are engaged between the first pinion (3212) and the annular tooth groove of the gear ring (328), and the second pinions (3213) are provided with a gear shaft rotatably connected with the inner wall of the pushing cavity (324).

10. The method of claim 9, wherein: The compression assembly comprises a compression rod (3231), the compression rod (3231) is arranged on the lower surface of the sealing baffle (323), the inner side of the upper side of the second toothed plate (325) is provided with a compression cavity (3232), the lower end of the compression rod (3231) slides through the compression cavity (3232), the lower end of the compression rod (3231) is provided with an embedded plate (3233) sliding in the compression cavity (3232), the upper surface of the embedded plate (3233) and the top wall of the compression cavity (3232) are provided with a third extension spring (3234) movably sleeved on the outer surface of the compression rod (3231).

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