Combustible and fire alarm device applied to source network load storage
By integrating combustible and fire alarm devices into the source-grid-load-storage project, the equipment status can be monitored in real time and data analysis can be performed, solving the problem of the lack of alarm devices in traditional projects and realizing timely early warning and safety assurance for the equipment.
Patent Information
- Application Number
- CN202423148484.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Traditional power generation, grid, load and storage projects lack necessary alarm equipment, resulting in untimely monitoring of equipment operation status, failure to detect potential dangers in a timely manner, and affecting the reliability and safety of the project.
Design a combustible and fire alarm device for power generation, grid, load and storage, integrating a PLC control cabinet, a hydrogen leak alarm host, a flame alarm host, a hydrogen detector and a flame detector, to collect equipment operation data in real time and perform data processing and analysis to achieve real-time monitoring and early warning of equipment status.
It enables real-time status monitoring of photovoltaic, charging pile, energy storage, hydrogen production and storage equipment, timely detection of potential dangers, and improves the reliability and safety of the system, ensuring the stable operation of the project.
Smart Images
Figure CN223808792U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model discares source network load storage hydrogen preparation security alarm technical field, concretely is a combustible and fire alarm device for source network load storage. BACKGROUND
[0002] With the wide application of renewable energy and the construction of intelligent power grid, source network load storage projects are increasingly valued. The source network load storage project aims to optimize the integration of energy production, transmission, distribution and consumption, and improve energy utilization efficiency. Under this background, it is of great significance to develop a software that can monitor the status of various devices in real time.
[0003] Currently, photovoltaic, charging piles, energy storage, hydrogen production, hydrogen storage and other equipment play a key role in source network load storage projects. However, these devices may fail during operation, affecting the stable operation of the entire project. In order to ensure the reliability and safety of the project, it is necessary to develop a device that can monitor the status of the equipment in real time. By collecting equipment operation data in real time, the running status of photovoltaic, charging piles, energy storage, hydrogen production, hydrogen storage and other equipment is monitored, and potential dangers are discovered in time to provide effective early warning information for users. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a combustible and fire alarm device for source network load storage to solve the defect that the traditional source network load storage project lacks necessary alarm equipment, which monitors the running status of photovoltaic, charging piles, energy storage, hydrogen production, hydrogen storage and other equipment by collecting equipment operation data in real time, discovers potential dangers in time and provides effective early warning information for users.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a combustible and fire alarm device for source network load storage, which is applied to the safety warning alarm of source network load storage project site for hydrogen energy production, transmission, distribution and consumption optimization integration, comprising a PLC control cabinet, a water chiller unit, a PEM electrolytic water module, an alkaline water hydrogen production module, a first compressor, a second compressor and an SPD intelligent power distribution system. The PLC control cabinet displays various signals on site and accepts or sends control instructions. A hydrogen leakage alarm host and a flame alarm host are added. A plurality of hydrogen detectors are connected to the hydrogen leakage alarm host. A plurality of flame detectors are connected to the flame alarm host. A communication module is arranged in the PLC control cabinet. The communication module is respectively connected to the second compressor, the first compressor, the alkaline water hydrogen production module, the PEM electrolytic water module, the water chiller unit, the flame alarm host and the hydrogen leakage alarm host. A PLC controller Ethernet port is added to the PLC control cabinet.
[0006] Further, the SPD intelligent power distribution system is connected with the first compressor and the second compressor, and provides power energy for the first compressor and the second compressor; the SPD intelligent power distribution system is connected with the hydrogen leakage alarm host and the flame alarm host, and provides power energy for the hydrogen leakage alarm host and the flame alarm host.
[0007] Further, the medium detected by the hydrogen detector is hydrogen, the hydrogen concentration volume ratio triggering the alarm is 0.4%, and the hydrogen detector has a field audible and visual alarm function.
[0008] The hydrogen leakage alarm host and the flame alarm host are provided with a surge protector, the surge protector adopts a signal one-to-one mode, and meets a maximum surge resistance of 10KA (8 / 20us) for a control signal and a maximum surge resistance of 20KA (8 / 20us) for a power signal.
[0009] The plurality of hydrogen detectors include a compressor area hydrogen detector, a PEM hydrogen production hydrogen detector and an alkaline water hydrogen production hydrogen detector; and the plurality of flame detectors include a compressor area flame detector, a PEM hydrogen production flame detector and an alkaline water hydrogen production flame detector.
[0010] Compared with the prior art, the utility model has the beneficial effects that:
[0011] (1) The utility model discloses a real-time collection of operation data from photovoltaic, charging piles, energy storage, hydrogen production and hydrogen storage equipment. Through sensors installed on each device or a communication interface directly connected to the device, key parameters such as voltage, current, power, temperature and pressure are collected.
[0012] (2) The collected data is transmitted to a data processing and analysis module, which uses advanced data processing algorithms to clean, integrate and analyze the data to identify trends and patterns in device operation, thereby achieving accurate assessment of device status.
[0013] (3) The utility model can monitor and warn the system in real time, that is, based on the results of data processing and analysis, real-time monitoring of the system can track the status of the device in real time, and timely send warning information to the user when detecting abnormality or potential failure. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The utility model discloses a combustible and fire alarm device structure schematic diagram applied to source network load storage. DETAILED DESCRIPTION
[0015] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0016] It is to be noted that the terms used herein are merely for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and it should also be understood that, when the terms "comprise" and / or "include" are used in the specification, there is a presence of a feature, step, operation, device, component, and / or combination thereof.
[0017] A combustible and fire alarm device applied to source network load storage, applied to safety warning alarm of source network load storage project field of hydrogen energy production, transmission, distribution, consumption optimization integration, including PLC control cabinet 1, water chiller unit 9, PEM electrolytic water module 8, alkaline water hydrogen production module 7, first compressor 6, second compressor 5 and SPD intelligent power distribution system 2, PLC control cabinet 1 displays various signals in the field, accepts or sends control instructions. Add hydrogen leakage alarm host 11 and flame alarm host 10, a plurality of hydrogen detectors are connected to the hydrogen leakage alarm host 11, a plurality of flame detectors are connected to the flame alarm host 10, a communication module 3 is arranged in the PLC control cabinet 1, the communication module 3 is respectively connected with the second compressor 5, the first compressor 6, the alkaline water hydrogen production module 7, the PEM electrolytic water module 8, the water chiller unit 9, the flame alarm host 10 and the hydrogen leakage alarm host 11, and the PLC control cabinet 1 is provided with a PLC controller Ethernet port 4.
[0018] The SPD intelligent power distribution system 2 is connected with the first compressor 6 and the second compressor 5, and provides power energy for the first compressor 6 and the second compressor 5; the SPD intelligent power distribution system 2 is connected with the hydrogen leakage alarm host 11 and the flame alarm host 10, and provides power energy for the hydrogen leakage alarm host 11 and the flame alarm host 10.
[0019] The medium detected by the hydrogen detector is hydrogen, and the hydrogen concentration volume ratio triggering the alarm is 0.4%, the hydrogen detector has a sound and light alarm function on site, and the flame detector is provided with a sound and light alarm device.
[0020] The surge protector is arranged on the hydrogen leakage alarm host 11 and the flame alarm host 10, adopts a signal one-to-one mode, and meets a maximum surge resistance of 10KA (8 / 20us) for a control signal and a maximum surge resistance of 20KA (8 / 20us) for a power signal.
[0021] The several hydrogen detectors include a compressor area hydrogen detector, a PEM hydrogen production hydrogen detector and an alkaline water hydrogen production hydrogen detector; and the several flame detectors include a compressor area flame detector, a PEM hydrogen production flame detector and an alkaline water hydrogen production flame detector.
[0022] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A combustible and fire alarm device applied to source network load storage, applied to safety warning alarm of source network load storage project site of hydrogen energy production, transmission, distribution, consumption optimization integration, comprising a PLC control cabinet (1), a water chiller unit (9), a PEM electrolytic water module (8), an alkaline water hydrogen production module (7), a first compressor (6), a second compressor (5) and an SPD intelligent power distribution system (2), the PLC control cabinet (1) displays various signals on site, accepts or sends control instructions, characterized in that: The hydrogen leakage alarm host (11) and the flame alarm host (10) are additionally arranged, a plurality of hydrogen detectors are connected to the hydrogen leakage alarm host (11), a plurality of flame detectors are connected to the flame alarm host (10), a communication module (3) is arranged in the PLC control cabinet (1), the communication module (3) is respectively connected with the second compressor (5), the first compressor (6), the alkaline water hydrogen production module (7), the PEM electrolytic water module (8), the water chilling unit (9), the flame alarm host (10) and the hydrogen leakage alarm host (11), and a PLC controller Ethernet port (4) is additionally arranged on the PLC control cabinet (1). 2. The combustible and fire alarm device for source, network, load and storage according to claim 1, characterized in that: The SPD intelligent power distribution system (2) is connected with the first compressor (6) and the second compressor (5) to provide power energy for the first compressor (6) and the second compressor (5); the SPD intelligent power distribution system (2) is connected with the hydrogen leakage alarm host (11) and the flame alarm host (10) to provide power energy for the hydrogen leakage alarm host (11) and the flame alarm host (10).
3. The combustible and fire alarm device for source, network, load and storage according to claim 1, characterized in that: The medium detected by the hydrogen detector is hydrogen, the hydrogen concentration volume ratio triggering the alarm is 0.4%, and the hydrogen detector has a field sound and light alarm function.
4. The combustible and fire alarm device for source, network, load and storage according to claim 1, characterized in that: The flame detector is provided with a sound and light alarm device.
5. The combustible and fire alarm device for source, network, load and storage according to claim 1, characterized in that: The hydrogen leakage alarm host (11) and the flame alarm host (10) are provided with surge protectors, the surge protectors adopt a signal one-to-one mode, and meet the maximum surge resistance of 10KA (8 / 20us) for control signals and the maximum surge resistance of 20KA (8 / 20us) for power signals.
6. The combustible and fire alarm device for source web storage according to claim 1, wherein: The plurality of hydrogen detectors include a compressor area hydrogen detector, a PEM hydrogen production hydrogen detector and an alkaline water hydrogen production hydrogen detector; and the plurality of flame detectors include a compressor area flame detector, a PEM hydrogen production flame detector and an alkaline water hydrogen production flame detector.