Safety remote monitoring system for cluster type flywheel energy storage system

Abstract

The utility model discloses a safety remote monitoring system for a cluster type flywheel energy storage system, which belongs to the field of flywheel energy storage and comprises an upper computer, a control cabinet, a first unit terminal execution device and a second unit terminal execution device. The unit terminal execution equipment II comprises an energy storage motor system, an energy storage safety pit, a converter system, a video monitoring system and a sensor monitoring system; the sensor monitoring system obtains operation data of the energy storage motor system and the converter system and transmits the operation data to the control cabinet; the video monitoring system obtains video data of the energy storage safety pit and transmits the video data to the control cabinet through a video signal; the control cabinet processes the collected data and then transmits the data to the upper computer; and the upper computer sends out a corresponding control signal so as to finish remote monitoring. According to the utility model, the remote monitoring of the operation state can be realized, and the safety of personnel and equipment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of flywheel energy storage, and more specifically, to a safe remote monitoring system for clustered flywheel energy storage systems. Background Technology

[0002] Flywheel energy storage is a novel energy storage method with significant advantages such as high efficiency, high power density, long service life, and environmental friendliness, making it an important direction for future energy storage technology development. However, as a high-speed rotating body, the flywheel possesses high energy and momentum, and its disintegration / instability can cause enormous damage, resulting in significant loss of life and equipment loss. Therefore, the safety of flywheel energy storage systems is the primary critical factor for their use. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a safe remote monitoring system for clustered flywheel energy storage systems, so as to realize remote monitoring of the operating status and ensure the safety of personnel and equipment.

[0004] The objective of this utility model is achieved through the following solution:

[0005] A safe remote monitoring system for clustered flywheel energy storage systems includes:

[0006] The system comprises a host computer, a control cabinet, a unit terminal execution device one, and a unit terminal execution device two. The unit terminal execution device two includes an energy storage motor system, an energy storage safety pit, a converter system, a video monitoring system, and a sensor monitoring system. The sensor monitoring system acquires operating data from the energy storage motor system and the converter system and transmits it to the control cabinet. The video monitoring system acquires video data from the energy storage safety pit and transmits it to the control cabinet via video signals. The control cabinet processes the collected data and transmits it to the host computer. The host computer issues corresponding control signals to complete remote monitoring.

[0007] Furthermore, the host computer includes a multi-platform host computer.

[0008] Furthermore, the multi-platform host computer includes a workstation and a multimedia platform. The control cabinet processes the collected data and transmits it to the workstation and the multimedia platform. The workstation and the multimedia platform issue corresponding control signals to complete remote monitoring.

[0009] Furthermore, the workstation is a fixed workstation.

[0010] Furthermore, the multimedia platform is a mobile multimedia platform.

[0011] Furthermore, the sensor monitoring system acquires the operating data of the energy storage motor system and the converter system and transmits it to the control cabinet. Specifically, this includes: the sensor monitoring system acquires the operating data of the energy storage motor system and the converter system and transmits it to the control cabinet via optical fiber or electrical signals.

[0012] Furthermore, after processing the collected data, the control cabinet transmits it to the host computer. Specifically, the control cabinet processes the collected data and transmits it to the host computer via optical and electrical signals.

[0013] Furthermore, the video monitoring system acquires video data of the energy storage safety pit and transmits it to the control cabinet, specifically including: the video monitoring system acquires video data of the energy storage safety pit and transmits it to the control cabinet via video signal.

[0014] Furthermore, the energy storage motor system is installed inside the energy storage safety pit.

[0015] Furthermore, the energy storage motor system comprises at least three units.

[0016] The beneficial effects of this utility model are:

[0017] This invention is applied to clustered flywheel energy storage systems, i.e., three or more flywheel energy storage systems are used simultaneously. The flywheel energy storage systems are installed in a safe pit, and the safe distance between personnel and equipment can be guaranteed within the operating range, enabling remote monitoring.

[0018] This utility model adopts a hardware architecture consisting of a multi-platform host computer, a control cabinet, and terminal execution equipment. Based on this hardware architecture, the status parameters and operating conditions of clustered motors can be monitored and controlled remotely by controlling the terminal execution equipment, thus ensuring the safety of personnel and equipment. Attached Figure Description

[0019] The accompanying drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0020] Figure 1 This is a structural block diagram of the present invention.

[0021] In the diagram, 1-host computer, 2-control cabinet, 3-unit terminal execution equipment one, 4-unit terminal execution equipment two; 5-energy storage motor system, 6-energy storage safety pit, 7-converter system, 8-video monitoring system, 9-sensor monitoring system, 10-workstation, 11-multimedia platform. Detailed Implementation

[0022] All features disclosed in all embodiments of this specification, or implicitly disclosed technical features, may be combined or substituted in any way, except for mutually exclusive technical features.

[0023] The technical solution of this utility model is further described in detail below with reference to the accompanying drawings, but the scope of protection of this utility model is not limited to what is described below. Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Before describing the embodiments, some necessary terms need to be explained. For example:

[0026] If terms such as "first" and "second" are used to describe various elements in this application, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Therefore, the "first" element discussed below may also be referred to as the "second" element without departing from the teachings of this utility model. It should be understood that when an element is referred to as "connected" or "linked" to another element, it may be directly connected or directly linked to the other element, or there may be an intermediate element. Conversely, when an element is referred to as "directly connected" or "directly linked" to another element, there is no intermediate element.

[0027] The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended to limit the present invention. Unless the context clearly indicates otherwise, the singular form is intended to include the plural form as well.

[0028] When the terms “comprising” and / or “including” are used in this specification, these terms indicate the presence of the said feature, integral, step, operation, element and / or component, but do not exclude the presence and / or addition of more than one other feature, integral, step, operation, element, component and / or group thereof.

[0029] like Figure 1As shown, in a preferred embodiment of this utility model, a safety remote monitoring system for a clustered flywheel energy storage system is provided, which can be configured as: a host computer 1, a control cabinet 2, a unit terminal execution device 1 3, and a unit terminal execution device 2 4; the unit terminal execution device 2 4 can be configured as an energy storage motor system 5, an energy storage safety pit 6, a converter system 7, a video monitoring system 8, and a sensor monitoring system 9; the sensor monitoring system 9 acquires the operating data of the energy storage motor system 5 and the converter system 7 and transmits it to the control cabinet 2; the video monitoring system 8 acquires the video data of the energy storage safety pit 6 and transmits it to the control cabinet 2 through video signals; the control cabinet 2 processes the acquired data and transmits it to the host computer 1; the host computer 1 issues corresponding control signals to complete the remote monitoring.

[0030] In an optional implementation, host computer 1 can be configured as a multi-platform host computer.

[0031] In an optional implementation, the multi-platform host computer can be configured as workstation 10 and multimedia platform 11. The control cabinet 2 processes the collected data and transmits it to workstation 10 and multimedia platform 11. Workstation 10 and multimedia platform 11 issue corresponding control signals to complete remote monitoring.

[0032] In an optional implementation, workstation 10 is a fixed workstation.

[0033] In an optional implementation, the multimedia platform 11 is a mobile multimedia platform.

[0034] In an optional implementation, the sensor monitoring system 9 acquires the operating data of the energy storage motor system 5 and the converter system 7 and transmits it to the control cabinet 2. Specifically, the sensor monitoring system 9 acquires the operating data of the energy storage motor system 5 and the converter system 7 and transmits it to the control cabinet 2 via optical fiber or electrical signal.

[0035] In an optional implementation, the control cabinet 2 processes the collected data and then transmits it to the host computer 1. Specifically, the control cabinet 2 processes the collected data and then transmits it to the host computer 1 via optical and electrical signals.

[0036] In an optional implementation, the video monitoring system 8 acquires video data from the energy storage safety pit 6 and transmits it to the control cabinet 2. Specifically, the video monitoring system 8 acquires video data from the energy storage safety pit 6 and transmits it to the control cabinet 2 via video signal.

[0037] In an optional implementation, the energy storage motor system 5 is installed inside the energy storage safety pit 6.

[0038] In an optional implementation, there are at least three energy storage motor systems 5.

[0039] The working principle of this utility model is explained in detail below:

[0040] This utility model provides a remote safety monitoring system architecture for a clustered flywheel energy storage system, as follows: Figure 1 As shown, a three-tiered structure is adopted. The first tier consists of the energy storage system's terminal execution equipment, including flywheel energy storage motors, energy storage converters, and testing equipment such as sensors and video monitoring. The second tier is the control cabinet, including the core control unit and conversion modules. The third tier is a multi-platform host computer, including fixed workstations and mobile multimedia platforms. Through this three-tiered system, the energy storage motor system's status parameters are uploaded to the host computer for monitoring and processing, enabling abnormal operation monitoring and safety response control. The clustered energy storage system comprises multiple units, each equipped with terminal execution equipment (including video monitoring and sensor monitoring). System operation data is transmitted to the multi-platform host computer for remote monitoring via the three-tiered system.

[0041] The following is a description with reference to the accompanying drawings: The system of this utility model includes a host computer 1, a control cabinet 2, a unit terminal execution device 1 3, and a unit terminal execution device 2 4; the unit terminal execution device 2 4 includes an energy storage motor system 5, an energy storage safety pit 6, a converter system 7, a video monitoring system 8, and a sensor monitoring system 9; the sensor monitoring system 9 acquires the operating data of the energy storage motor system 5 and the converter system 7, and transmits it to the control cabinet 2 via optical fiber or electrical signals; the video monitoring system 8 acquires the video data of the energy storage safety pit 6, and transmits it to the control cabinet 2 via video signals; the control cabinet 2 processes the acquired data through its internal processor, and then transmits it to the multi-platform host computer 1 via optical and electrical signals; the multi-platform host computer 1 issues corresponding control signals, thereby completing remote monitoring.

[0042] The remaining technical features in this embodiment can be flexibly selected by those skilled in the art to meet different specific practical needs. However, it is obvious to those skilled in the art that these specific details are not necessary to implement this utility model. In other instances, to avoid obscuring this utility model, well-known components, structures, or parts are not specifically described, and all are within the scope of technical protection defined by the claims of this utility model.

[0043] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" are used in a broad sense and should be interpreted broadly by those skilled in the art. For example, it can refer to a fixed connection, a movable connection, an integral connection, or a partial connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can also refer to the internal connection of two components, etc. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. That is, the expression of the written language can flexibly correspond to the implementation of the actual technology. The expression of the written language (including the drawings) in the specification of this utility model does not constitute any single limiting interpretation of the claims.

[0044] Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims. In the above description, numerous specific details have been set forth to provide a thorough understanding of this utility model. However, it will be apparent to those skilled in the art that these specific details are not necessary to implement this utility model. In other instances, well-known techniques have not been specifically described to avoid obscuring this utility model.

Claims

1. A safe remote monitoring system for clustered flywheel energy storage systems, characterized in that, include: The host computer (1), control cabinet (2), unit terminal execution equipment one (3) and unit terminal execution equipment two (4); the unit terminal execution equipment two (4) includes energy storage motor system (5), energy storage safety pit (6), converter system (7), video monitoring system (8) and sensor monitoring system (9); The sensor monitoring system (9) acquires the operating data of the energy storage motor system (5) and the converter system (7) and transmits it to the control cabinet (2); the video monitoring system (8) acquires the video data of the energy storage safety pit (6) and transmits it to the control cabinet (2); the control cabinet (2) processes the acquired data and transmits it to the host computer (1); the host computer (1) sends out corresponding control signals to complete remote monitoring.

2. The safety remote monitoring system for clustered flywheel energy storage systems according to claim 1, characterized in that, The host computer (1) includes a multi-platform host computer.

3. The safety remote monitoring system for clustered flywheel energy storage systems according to claim 2, characterized in that, The multi-platform host computer includes a workstation (10) and a multimedia platform (11). The control cabinet (2) processes the collected data and transmits it to the workstation (10) and the multimedia platform (11). The workstation (10) and the multimedia platform (11) send out corresponding control signals to complete remote monitoring.

4. The safety remote monitoring system for clustered flywheel energy storage systems according to claim 3, characterized in that, The workstation (10) is a fixed workstation.

5. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 3, characterized in that, The multimedia platform (11) is a mobile multimedia platform.

6. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 1, characterized in that, The sensor monitoring system (9) acquires the operating data of the energy storage motor system (5) and the converter system (7) and transmits it to the control cabinet (2). Specifically, the sensor monitoring system (9) acquires the operating data of the energy storage motor system (5) and the converter system (7) and transmits it to the control cabinet (2) through optical fiber or electrical signal.

7. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 1, characterized in that, The control cabinet (2) processes the collected data and transmits it to the host computer (1). Specifically, the control cabinet (2) processes the collected data and transmits it to the host computer (1) via optical and electrical signals.

8. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 1, characterized in that, The video monitoring system (8) acquires video data of the energy storage safety pit (6) and transmits it to the control cabinet (2). Specifically, the video monitoring system (8) acquires video data of the energy storage safety pit (6) and transmits it to the control cabinet (2) via video signal.

9. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 1, characterized in that, The energy storage motor system (5) is installed in the energy storage safety pit (6).

10. The safety remote monitoring system for a clustered flywheel energy storage system according to claim 1, characterized in that, The energy storage motor system (5) consists of at least 3 units.

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