CN-122024416-A - Multistage safety monitoring and early warning method based on electrothermal hydrogen technology

Abstract

The invention discloses a multistage safety monitoring and early warning method based on an electrothermal hydrogen technology, which comprises a safety monitoring unit, a data processing unit and a display and early warning system, and comprises the following steps of S1, collecting data such as hydrogen concentration, temperature, humidity and the like in real time by each sensor, S2, inputting the collected data into a data processing module for analysis and processing, S3, identifying potential risks through an early warning algorithm according to a preset threshold value, generating early warning information, and S4, transmitting the early warning information to related personnel and systems through a communication module, and executing emergency measures. The multistage safety monitoring and early warning method based on the electrothermal hydrogen technology is reasonable in structure, can obviously improve the safety of the electrothermal hydrogen technology, ensures that potential risks of all levels are timely controlled, can respond in a very short time, and timely processes the potential risks, thereby furthest reducing the possibility of accidents and being worthy of popularization.

Inventors

• LIU MIN
• ZHANG XUESONG
• WU QILIANG
• CHEN LINGYU
• CHEN QIURONG
• YANG HAIFANG
• ZENG PENG

Assignees

• 国网浙江省电力有限公司电力科学研究院
• 北京四方继保自动化股份有限公司

Dates

Publication Date

20260512

Application Date

20250115

Claims (5)

1. 1. The multistage safety monitoring and early warning method based on the electrothermal hydrogen technology comprises a safety monitoring unit (1), a data processing unit (2) and a display and early warning system (3), and comprises the following steps: S1, each sensor acquires data such as hydrogen concentration, temperature, humidity and the like in real time; s2, inputting the collected data into a data processing module for analysis and processing; S3, identifying potential risks through an early warning algorithm according to a preset threshold value, and generating early warning information; S4, transmitting the early warning information to related personnel and systems through a communication module, and executing emergency measures; the safety monitoring unit (1) comprises a plurality of monitoring layers, namely a first layer, namely environment monitoring, a second layer, namely equipment monitoring and a third layer, namely system monitoring.
2. 2. The method for multi-stage safety monitoring and early warning based on the electro-thermal hydrogen technology as set forth in claim 1, wherein the safety monitoring unit (1) comprises a temperature sensor (4) and a hydrogen sensor (5).
3. 3. The method for multi-stage safety monitoring and early warning based on electrothermal hydrogen technology according to claim 1, wherein the hydrogen sensor (5) detects the concentration of hydrogen in the environment, and the temperature sensor (4) monitors the temperature of the electrothermal element and the surrounding environment.
4. 4. The multi-stage safety monitoring and early warning method based on the electrothermal hydrogen technology according to claim 1, wherein the data processing unit (2) is responsible for integrating multi-sensor data to realize real-time analysis and decision support.
5. 5. The multi-stage safety monitoring and early warning method based on the electro-thermal hydrogen technology according to claim 1, wherein the display and early warning system (3) is responsible for displaying the system state, giving an alarm and providing visual information so as to facilitate the operators to quickly respond.

Description

Multistage safety monitoring and early warning method based on electrothermal hydrogen technology Technical Field The invention belongs to the technical field of safety monitoring and early warning, and particularly relates to a multistage safety monitoring and early warning method based on an electrothermal hydrogen technology. Background Hydrogen energy is considered as one of important clean energy sources in the future, and particularly has wide application prospect in the background of coping with global climate change and reducing dependence on fossil fuel, and among various hydrogen energy technologies, an electrothermal hydrogen technology is increasingly paid attention as a novel hydrogen production mode. The current monitoring technology for hydrogen safety is mainly focused on a gas detection sensor and a monitoring system, but most existing monitoring systems can only provide single-level monitoring, cannot realize multi-level and multi-dimensional risk assessment and response, and therefore, potential risks cannot be effectively dealt with in real operation in time. For this purpose, a corresponding technical solution needs to be designed to solve. Disclosure of Invention The invention provides a multistage safety monitoring and early warning method based on an electrothermal hydrogen technology, which solves the problems. In order to achieve the purpose, the invention provides a multi-stage safety monitoring and early warning method based on an electrothermal hydrogen technology, which comprises a safety monitoring unit, a data processing unit and a display and early warning system, and comprises the following steps: S1, each sensor acquires data such as hydrogen concentration, temperature, humidity and the like in real time; s2, inputting the collected data into a data processing module for analysis and processing; S3, identifying potential risks through an early warning algorithm according to a preset threshold value, and generating early warning information; S4, transmitting the early warning information to related personnel and systems through a communication module, and executing emergency measures; The safety monitoring unit comprises a plurality of layers of monitoring layers, namely a first layer, namely environment monitoring, a second layer, namely equipment monitoring and a third layer, namely system monitoring. Preferably, the safety monitoring unit comprises a temperature sensor and a hydrogen sensor. Preferably, the hydrogen sensor detects the concentration of hydrogen in the environment, and the temperature sensor monitors the temperature of the electric heating element and the surrounding environment. Preferably, the data processing unit is responsible for integrating the multi-sensor data to realize real-time analysis and decision support. Preferably, the display and early warning system is responsible for displaying the system state, giving an alarm and providing visual information so that an operator can quickly respond. The beneficial effects of the invention are as follows: 1. According to the multi-stage safety monitoring and early warning method based on the electrothermal hydrogen technology, through a multi-stage safety monitoring and early warning system and a multi-stage early warning mechanism of real-time data analysis, the safety of the electrothermal hydrogen technology is obviously improved, and the potential risks of all levels are timely controlled; 2. The multistage safety monitoring and early warning method based on the electrothermal hydrogen technology can respond in a very short time through the system, and timely process potential hazards, so that the possibility of accident occurrence is reduced to the greatest extent, historical data and fault information can be recorded, early warning can be timely performed through data analysis, and references can be provided for subsequent maintenance and use of new technologies. Drawings FIG. 1 is a schematic diagram of the structure of the present invention; FIG. 2 is a block diagram of an implementation flow structure of the present invention. In the figure, 1, a safety monitoring unit, 2, a data processing unit, 3, a display and early warning system, 4, a temperature sensor and 5, a hydrogen sensor. Detailed Description The present invention will be described in detail with reference to the drawings in the embodiments of the present invention, but the scope of the present invention is not limited to the following embodiments, i.e. all simple equivalent changes and modifications made in the claims and the specification of the present invention are included in the scope of the present invention. As shown in fig. 1-2, the system comprises a safety monitoring unit 1, a data processing unit 2 and a display and early warning system 3, and comprises the following steps: S1, each sensor acquires data such as hydrogen concentration, temperature, humidity and the like in real time; s2, inputting the collected data into a