Intelligent micro-grid power station operation management system

Abstract

The invention relates to the technical field of micro-grid power stations, in particular to an intelligent micro-grid power station operation management system which comprises a power operation management host body. An environment monitoring mechanism, an electricity utilization safety monitoring mechanism, a time sequence starting control mechanism, a USP power source monitoring mechanism and a power source input and output monitoring mechanism which are matched with one another are installed in the power operation management host body, and an outer shell and an inner shell which are in clearance fit are arranged on the power operation management host body. A front end supporting seat and a rear end supporting seat which are connected with the inner shell through screws are fixed in the outer shell, limiting rods are symmetrically connected between the front end supporting seat and the rear end supporting seat, and limiting holes corresponding in position are formed in the two sides of the inner shell. When the intelligent micro-grid power station operation management system is applied to a maneuvering inspection vehicle, higher protection performance is achieved through the double-layer shell, meanwhile, installation space of all the mechanisms can be adjusted according to actual needs, enough heat dissipation space is ensured, and meanwhile upgrading and maintenance are easy.

Description

Technical Field

[0001] The present invention relates to the technical field of microgrid power stations, and in particular to an intelligent microgrid power station operation and management system. Background Art

[0002] The vehicle system manages, distributes, and controls the onboard power supply through an intelligent power management system. This integrated system integrates real-time monitoring of power indicators, power safety protection, automatic power priority setting and switching, equipment operation control, indicator monitoring and alarms, and remote control. It boasts excellent operational stability, flexible electrical solutions, serialization, strong practicality, rational structural design, safe circuit configuration, excellent protection performance, and safe and reliable operation. When used in mobile patrol vehicles, the intelligent microgrid power station operation management system ensures the efficient and stable operation of the vehicle and its onboard equipment. It dynamically adjusts the energy supply to different equipment based on the needs of the patrol mission. When full-power operation is not required (such as when waiting for instructions or under low load), it can switch to energy-saving mode to reduce unnecessary energy consumption and extend battery life.

[0003] At present, the operation and management system of smart microgrid power stations controls equipment through the host. However, the host housing is usually directly installed on the vehicle chassis or vehicle modification structure. Its installation stability has an impact on the use of the host. At the same time, the installation space for each mechanism in the host is usually fixed, which makes equipment upgrades and maintenance more inconvenient. At the same time, the installation space of each mechanism limits the convenience of wiring. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent microgrid power station operation and management system to solve the problem raised in the above background technology that the installation space for various mechanisms in the power operation management host on the current market is usually limited, resulting in inconvenience in equipment upgrades and maintenance, and at the same time, the installation space of each mechanism limits the convenience of wiring.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an intelligent microgrid power station operation and management system, comprising a power operation management host body, wherein the power operation management host body is equipped with an environment monitoring mechanism, a power safety monitoring mechanism, a time sequence start control mechanism, a USP power supply monitoring mechanism, and a power input and output monitoring mechanism that cooperate with each other; The main body of the power operation management host is provided with an outer shell and an inner shell with a clearance fit, and a front support seat and a rear support seat connected to the inner shell with screws are fixed in the outer shell, and a limit rod is symmetrically connected between the front support seat and the rear support seat, and corresponding limit holes are opened on both sides of the inner shell, and the inner and outer surfaces of both sides of the inner shell are respectively provided with drawer slides and protective limit plates, and the limit rod and the protective limit plate are movably penetrated and matched; The drawer slide rail and the protective limit plate are connected with connecting bolts that penetrate the limit holes, and installation positioning parts are fixed on the drawer slide rails, and the installation positioning parts are fastened to the environmental monitoring mechanism, the power safety monitoring mechanism, the timing start control mechanism, the USP power supply monitoring mechanism and the power input and output monitoring mechanism respectively.

[0006] Preferably, an end plate fixed to the outer shell with screws is provided at the end of the main body of the power operation management host, and a heat dissipation fan is symmetrically installed between the outer shell and the inner shell in the main body of the power operation management host.

[0007] Preferably, the housing is provided with housing heat dissipation holes corresponding to the positions of the heat dissipation fans, and the upper opening of the housing is covered with a decorative sealing plate with a through hole fixed thereon.

[0008] Preferably, the through hole size of the decorative cover plate is the same as the inner cavity size of the inner shell, and a cover plate is fixed to the outer side of the decorative cover plate by bolts.

[0009] Preferably, a through hole is further provided at the bottom of the shell, and a bottom plate is fixed to the bottom of the shell by bolts, and the width of the bottom plate is equal to the width of the shell.

[0010] Preferably, inner shell heat dissipation holes are opened on the inner shell, and the inner shell heat dissipation holes are located between the heat dissipation fans.

[0011] Preferably, the bottom of the inner shell is evenly spaced apart with second threading holes of a rectangular structure, and one end of the inner shell close to the end plate is further provided with a first threading hole of an L-shaped structure.

[0012] Preferably, the first threading hole and the second threading hole both correspond to the position of the bottom plate, and the first threading hole connects the gap between the bottom of the inner shell and the outer shell and the gap between the inner shell and the front end of the outer shell.

[0013] Preferably, the protective limiting plate is fastened between the outer shell and the inner shell, and the length of the protective limiting plate is equal to the spacing between the decorative sealing plate and the bottom plate.

[0014] Preferably, a screw that is fastened to the limiting rod passes through one end of the protective limiting plate close to the bottom plate.

[0015] Compared with existing technologies, the present invention offers the following advantages: when used on a mobile patrol vehicle, the intelligent microgrid power station operation and management system offers enhanced protection through its double-layer housing. Furthermore, the installation space for each mechanism can be adjusted according to actual needs, ensuring sufficient heat dissipation space and facilitating upgrades and maintenance. The intelligent microgrid power station operation and management system utilizes drawer slides to secure the various mechanisms. Protective limit plates for drawer slide movement and adjustment are positioned between the double-layer housing, providing reliable support and stability for the double-layer housing while providing strong protection for the internal mechanisms. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the power operation management host provided by the present invention; Figure 2 A schematic diagram of the structure of the protective limiting plate relative to the inner shell provided by the present invention; Figure 3 A side view of the position structure of the inner shell relative to the outer shell provided by the present invention; Figure 4 A schematic diagram of the structure of the protective limiting plate provided by the present invention being connected to the connecting bolts via the limiting holes; Figure 5 This is a schematic diagram of the installation structure of each mechanism in the inner shell provided by the present invention; Figure 6 A back view of the inner shell provided by the present invention; Figure 7 Schematic diagram of the system provided by the present invention.

[0017] In the figure: 1. Power operation management host body; 2. End plate; 3. Outer shell; 301. Front support seat; 302. Outer shell heat dissipation hole; 303. Rear support seat; 304. Decorative cover plate; 305. Bottom plate; 4. Inner shell; 401. Inner shell heat dissipation hole; 402. First threading hole; 403. Limit hole; 404. Second threading hole; 405. Cover plate; 5. Environmental monitoring mechanism; 6. Electricity safety monitoring mechanism; 7. Sequential start control mechanism; 8. USP power supply monitoring mechanism; 9. Power input and output monitoring mechanism; 10. Cooling fan; 11. Drawer slide; 1101. Installation positioning piece; 1102. Connecting bolt; 12. Protective limit plate; 13. Limit rod. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-7 The present invention provides a technical solution: an intelligent microgrid power station operation and management system, including a power operation management host body 1, in which are installed an environment monitoring mechanism 5, a power safety monitoring mechanism 6, a timing start control mechanism 7, a USP power supply monitoring mechanism 8 and a power input and output monitoring mechanism 9 that cooperate with each other.

[0020] Among them, the power operation management host body 1 is provided with an outer shell 3 and an inner shell 4 with a clearance fit, and the end of the power operation management host body 1 is provided with an end plate 2 fixed to the outer shell 3 with screws, and a cooling fan 10 is symmetrically installed between the outer shell 3 and the inner shell 4 in the power operation management host body 1. When this structure of the power operation management host body 1 is used on a mobile patrol vehicle, the outer shell 3 can be fastened to the vehicle platform. The mobile patrol vehicle is composed of a vehicle platform subsystem, a patrol subsystem, a communication guarantee subsystem, and a comprehensive guarantee subsystem. The power operation management host body 1 is used to power each system, and the power supply is controlled by monitoring the current, voltage, and temperature of the line. The mobile patrol vehicle can be equipped with online flow measurement cameras, drone nests, remote-controlled boats and other hydrological monitoring equipment. The power operation management host body 1 enables various institutions to cooperate with each other.

[0021] In an embodiment of the present invention, a front end support seat 301 and a rear end support seat 303 connected to the inner shell 4 with screws are fixed in the outer shell 3, and the front end support seat 301 and the rear end support seat 303 are symmetrically connected to the limit rods 13 respectively. The outer shell 3 is provided with outer shell heat dissipation holes 302 corresponding to the position of the heat dissipation fan 10, and a decorative sealing plate 304 with a through hole is fixedly provided at the opening at the upper end of the outer shell 3. This structure can dissipate heat for the power operation management host body 1 through the heat dissipation fan 10, and the decorative sealing plate 304 is used for decorative treatment of the upper end surface, which plays an aesthetic role in the installation position of the protective limit plate 12.

[0022] The through-hole size of the decorative cover plate 304 is the same as the inner cavity size of the inner shell 4, and a cover plate 405 is fixed to the outside of the decorative cover plate 304 by bolts. This structure can cover the inner shell 4 through the cover plate 405. By opening the cover plate 405, the environmental monitoring mechanism 5, the power safety monitoring mechanism 6, the timing start control mechanism 7, the USP power monitoring mechanism 8, and the power input and output monitoring mechanism 9 in the inner shell 4 can be easily inspected, maintained, and updated. The inner shell 4 has corresponding limit holes 403 on both sides. The inner and outer sides of both sides of the inner shell 4 are respectively provided with drawer slides 11 and protective limit plates 12, and the limit rods 13 are movably penetrated and matched with the protective limit plates 12. A through hole is also provided at the bottom of the outer shell 3, and a bottom plate 305 is fixed to the bottom of the outer shell 3 by bolts, and the width of the bottom plate 305 is equal to the width of the outer shell 3. This structure can protect the bottom wiring harness through the bottom plate 305 and facilitate the wiring and fixation of the wiring harness. Inner shell heat dissipation holes 401 are provided on the inner shell 4, and the inner shell heat dissipation holes 401 are located between the heat dissipation fans 10. This structure enables the inner shell 4 to dissipate heat through the inner shell heat dissipation holes 401. Since the inner shell heat dissipation holes 401 are staggered with the outer shell heat dissipation holes 302, the entry of dust is reduced. The drawer slides 11 and the protective limit plates 12 are connected with connecting bolts 1102 that penetrate and match the limit holes 403, and mounting positioning pieces 1101 are fixed on the drawer slides 11 respectively. Rectangular holes are evenly spaced at the bottom of the inner shell 4. A second threading hole 404 of an L-shaped structure is provided, and a first threading hole 402 of an L-shaped structure is also provided at one end of the inner shell 4 near the end plate 2. This structure can connect the environmental monitoring mechanism 5, the power safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9 through the second threading hole 404, so that wiring protection can be conveniently performed between various parts, and the installation positioning member 1101 is fastened to the environmental monitoring mechanism 5, the power safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9 respectively. The first threading hole 402 and the second threading hole 404 both correspond to the position of the bottom plate 305, and the first threading hole 402 connects the gap between the inner shell 4 and the bottom of the outer shell 3 and the gap between the inner shell 4 and the front end of the outer shell 3. This structure enables the wiring harness to be connected from the bottom of the inner shell 4 to the end plate 2 for wiring protection processing.

[0023] In an embodiment of the present invention, the protective limit plate 12 is fastened between the outer shell 3 and the inner shell 4, and the length of the protective limit plate 12 is equal to the spacing between the decorative cover plate 304 and the bottom plate 305. This structure can protect the installation position of the drawer slide 11 through the protective limit plate 12, and at the same time realize the movement and adjustment of the drawer slide 11, so that the spacing between the environment monitoring mechanism 5, the power safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9 can be adjusted, so that the environment monitoring mechanism 5, the power safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9 can all have sufficient installation space and Heat dissipation space, the protective limit plate 12 also plays a side protection role for the environmental monitoring mechanism 5, the electricity safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9, thereby improving the overall protection of the power operation management host body 1. The protective limit plate 12 is close to the end of the bottom plate 305 and is penetrated by a screw fastened to the limit rod 13. After the protective limit plate 12 is displaced and adjusted by the limit rod 13, this structure can lock the protective limit plate 12 relative to the limit rod 13 through the screw, thereby fixing the installation position of the environmental monitoring mechanism 5, the electricity safety monitoring mechanism 6, the timing start control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9.

[0024] Working principle: When using the intelligent microgrid power station operation and management system, first, the power operation management host body 1 makes the overall structural strength higher through the setting of the outer shell 3 and the inner shell 4, the heat dissipation fan 10 performs heat dissipation between the outer shell 3 and the inner shell 4, the outer shell heat dissipation hole 302 and the inner shell heat dissipation hole 401 are used for the connection processing of the heat dissipation channel, the protective limit plate 12 is positioned between the outer shell 3 and the inner shell 4 by the limit rod 13, the front support seat 301 and the rear end support seat 303 are respectively used for the stability processing of the inner shell 4 and the limit rod 13, the drawer slide 11 is fixed to the protective limit plate 12 by the connecting bolt 1102 passing through the limit hole 403, and the protective limit plate 12 is moved. The spacing of the drawer slide 11 can be adjusted, and the installation positioning parts 1101 are respectively screwed to the drawer slide 11. By connecting the environmental monitoring mechanism 5, the power safety monitoring mechanism 6, and the timing The shell parts of the starting control mechanism 7, the USP power supply monitoring mechanism 8 and the power input and output monitoring mechanism 9 are fixed on the installation positioning part 1101 to realize the installation and positioning processing of each mechanism, and the wiring harness connection processing of each mechanism is carried out from the bottom of the power operation management host body 1. The first wire threading hole 402 and the second wire threading hole 404 are respectively used for wire harness perforation processing. The first wire threading hole 402 enables the wire harness to be connected to the end plate 2 to facilitate the installation of the display mechanism on the end plate 2. After the wire harness is plugged in and arranged, the bottom plate 305 is fixed to the bottom of the outer shell 3 to protect the wire harness. The decorative cover plate 304 is first fixed to the upper end of the outer shell 3 to serve as an aesthetic decoration. Finally, the cover plate 405 is screwed to the decorative cover plate 304 to realize the installation protection of the internal structure of the inner shell 4, ensuring the safe operation of the power operation management host body 1, thereby completing a series of tasks.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent microgrid power station operation management system, comprising a power operation management host body (1), characterized in that: The power operation management host body (1) is equipped with an environment monitoring mechanism (5), an electricity safety monitoring mechanism (6), a time sequence start control mechanism (7), a USP power supply monitoring mechanism (8), and a power input and output monitoring mechanism (9) that cooperate with each other; The power operation management host body (1) is provided with an outer shell (3) and an inner shell (4) with clearance fit, and a front support seat (301) and a rear support seat (303) connected to the inner shell (4) with screws are fixed in the outer shell (3), and a limit rod (13) is symmetrically connected between the front support seat (301) and the rear support seat (303), and corresponding limit holes (403) are opened on both sides of the inner shell (4), and drawer slide rails (11) and protective limit plates (12) are respectively provided on the inner and outer surfaces of both sides of the inner shell (4), and the limit rod (13) and the protective limit plate (12) are movably connected and fitted; A connecting bolt (1102) that penetrates and cooperates with the limiting hole (403) is connected between the drawer slide rail (11) and the protective limiting plate (12), and a mounting positioning member (1101) is fixed to the drawer slide rail (11), and the mounting positioning member (1101) is fastened to the environmental monitoring mechanism (5), the power safety monitoring mechanism (6), the timing start control mechanism (7), the USP power monitoring mechanism (8), and the power input and output monitoring mechanism (9).

2. The intelligent microgrid power station operation and management system according to claim 1, characterized in that: An end plate (2) fixed to the outer shell (3) with screws is provided at the end of the power operation management host body (1), and a heat dissipation fan (10) is symmetrically installed between the outer shell (3) and the inner shell (4) in the power operation management host body (1).

3. The intelligent microgrid power station operation and management system according to claim 2, characterized in that: The housing (3) is provided with a housing heat dissipation hole (302) corresponding to the position of the heat dissipation fan (10), and a decorative sealing plate (304) with a through hole is fixedly provided on the upper opening of the housing (3).

4. The intelligent microgrid power station operation and management system according to claim 3, characterized in that: The through-hole size of the decorative sealing plate (304) is the same as the inner cavity size of the inner shell (4), and a cover plate (405) is fixed to the outside of the decorative sealing plate (304) by means of bolts.

5. The intelligent microgrid power station operation and management system according to claim 1, characterized in that: A through hole is also provided at the bottom of the shell (3), and a bottom plate (305) is fixed to the bottom of the shell (3) by bolts, and the width of the bottom plate (305) is equal to the width of the shell (3).

6. The intelligent microgrid power station operation and management system according to claim 2, characterized in that: Inner shell heat dissipation holes (401) are provided on the inner shell (4), and the inner shell heat dissipation holes (401) are located between the heat dissipation fans (10).

7. The intelligent microgrid power station operation and management system according to claim 1, characterized in that: The bottom of the inner shell (4) is evenly spaced apart with second threading holes (404) of a rectangular structure, and one end of the inner shell (4) close to the end plate (2) is further provided with a first threading hole (402) of an L-shaped structure.

8. The intelligent microgrid power station operation and management system according to claim 7, characterized in that: The first threading hole (402) and the second threading hole (404) both correspond to the positions of the bottom plate (305), and the first threading hole (402) communicates with the gap between the bottom of the inner shell (4) and the outer shell (3) and the gap between the front end of the inner shell (4) and the outer shell (3).

9. The intelligent microgrid power station operation and management system according to claim 1, characterized in that: The protective limiting plate (12) is fastened between the outer shell (3) and the inner shell (4), and the length of the protective limiting plate (12) is equal to the spacing between the decorative sealing plate (304) and the bottom plate (305).

10. The intelligent microgrid power station operation and management system according to claim 9, characterized in that: One end of the protective limiting plate (12) close to the bottom plate (305) is penetrated by a screw that is fastened to the limiting rod (13).

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