Intelligent safety management system and method for power plant

Abstract

The invention discloses an intelligent safety management system and method for a power plant, and relates to the technical field of intelligent safety management, and the system comprises a safety monitoring system, a market monitoring system, a data analysis simulation system, and an internal personnel management system. The safety monitoring system, the market monitoring system and the data analysis simulation system are all wirelessly connected with the internal personnel management system; the safety monitoring system comprises monitoring sensing modules fixedly connected to all important parts in the power plant, and a detection module fixedly connected to an electrical cabinet in the power plant. The problems that in the prior art, power plant safety protection needs to be patrolled by multiple persons, manpower cost is increased, time and labor are wasted, uncontrollability is achieved, market data cannot be obtained in real time, and maximum benefits cannot be obtained according to the market are effectively solved, and the purposes that manual real-time monitoring and patrolling are not needed, time and labor are saved, and efficiency is improved are achieved. And meanwhile, market information can be quickly obtained, and the purpose of benefit maximization is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of intelligent safety management, and in particular relates to an intelligent safety management system and method for a power plant. Background Art

[0002] The power industry is the foundation of the national economy and promotes the continuous development of the social economy. Power production safety is a process-based and continuous production process, so it is extremely important to ensure the stable operation of power plants. At present, the equipment monitoring method of power plants is mainly manpower-based. In order to enhance the competitiveness of power companies and reduce power generation costs, safe, clean and efficient intelligent power generation technology is the key research direction in the near future.

[0003] The two most critical factors of a power plant are production management and safety management. Such methods all involve arranging staff to be on duty, and then conducting real-time monitoring to respond to emergencies. Staff also need to be arranged to patrol. This method is time-consuming and labor-intensive. In addition, power plants often need to determine the most profitable way for the power plant based on the market, and market opportunities are fleeting. Manual collection of relevant information and data analysis will waste a lot of time, thus missing out on profits. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent safety management system and method for power plants, which solves the problem that the safety protection of power plants in the prior art requires multiple people to patrol, which increases labor costs, is time-consuming, labor-intensive and uncontrollable, and is also unable to obtain market data in real time to obtain maximum benefits based on the market. It achieves the goal of eliminating the need for manual real-time monitoring and inspection, saving time and effort, and can quickly pass market information to achieve the purpose of maximizing benefits.

[0005] In order to achieve the above object, the present invention adopts the following technical solution:

[0006] The present invention provides a smart safety management system for a power plant, comprising a safety monitoring system, a market monitoring system, a data analysis simulation system and an internal personnel management system, wherein the safety monitoring system, the market monitoring system and the data analysis simulation system are all wirelessly connected to the internal personnel management system;

[0007] The safety monitoring system is used to monitor important parts inside the power plant, and detect short circuits or partial switches not being turned off at the electrical cabinets and pipeline connections inside the power plant, and display them as abnormal states through the internal personnel management system;

[0008] The market monitoring system is used to collect market information from different blocks and generate tables for display;

[0009] The data analysis simulation system is used to collect and analyze the production costs within the power plant. It analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view.

[0010] The internal personnel management system is used for communication with the internal staff of the power plant and divides the power plant into multiple blocks.

[0011] A further improvement of the present invention is that the safety monitoring system includes monitoring sensor modules fixedly connected to various important locations inside the power plant, and detection modules fixedly connected to electrical cabinets inside the power plant.

[0012] A further improvement of the present invention is that the important parts inside the power plant include various electrical cabinets, important road sections, and pipeline connection areas, and the detection module includes sensors installed in various electrical cabinets and pipeline connections.

[0013] A further improvement of the present invention is that the monitoring sensor module includes a monitor and an alarm, and the monitoring sensor module is wirelessly connected to the wireless communication device.

[0014] A further improvement of the present invention is that the detection module detects each electrical cabinet and pipeline connection through sensors to detect whether there is a short circuit or whether some switches are not closed, and displays it as an abnormal state through the internal personnel management system.

[0015] A further improvement of the present invention is that the market monitoring system includes a module for collecting market information of different blocks, and a display module for generating a table from the collected data for display;

[0016] The collection module is used to monitor the power demand, electricity price and real-time price of power futures in each block of the market in real time, and update the data in the table in time when the data changes.

[0017] A further improvement of the present invention is that the data analysis simulation system is also used to compare the collected information, predict subsequent market conditions based on existing market conditions, and generate a K-line chart, which is sent to the general manager of the power plant through an internal personnel management system.

[0018] A further improvement of the present invention is that the internal personnel management system divides the power plant into multiple blocks, including the general manager, large block managers, individual block managers, and staff. Each person can use wireless communication equipment to cooperate with the safety monitoring system to check the area under his or her jurisdiction.

[0019] A further improvement of the present invention is that the wireless communication devices of each personnel have corresponding management authority, and the monitoring sensor module can be used to view the areas under their management. At the same time, when the monitoring detects an abnormality, the monitoring sensor module can directly send an alarm to the staff of the corresponding block, the individual block manager, the large block manager and the general manager;

[0020] The alarm method and sequence of the alarm include sending information and making calls to the wireless communication equipment of the corresponding staff. If no response is received within one minute, calls will be made step by step to warn.

[0021] The present invention also provides a smart safety management method for a power plant, comprising:

[0022] The safety monitoring system monitors all important parts inside the power plant, and detects whether there is a short circuit or some switches are not closed at the electrical cabinets and pipeline connections inside the power plant, and displays it as an abnormal state through the internal personnel management system;

[0023] The market monitoring system collects market information from different blocks and displays the collected data in tables;

[0024] The data analysis simulation system collects and analyzes the production costs within the power plant, analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view;

[0025] The internal personnel management system communicates with the staff within the power plant and divides the power plant into multiple blocks.

[0026] Compared with the prior art, the present invention has at least the following beneficial technical effects:

[0027] The present invention provides an intelligent safety management system and method for power plants. Through the cooperation of the safety detection system and the internal personnel management system, the interior of the power plant can be monitored in real time. At the same time, the staff can view the situation inside the power plant in real time. At the same time, the management personnel can monitor in real time whether the important equipment inside the managed staff block is operated according to regulations. There is no need for staff to make fixed-point inquiries, which can avoid losses caused by delayed maintenance time due to untimely notification. The overall maintenance and monitoring are simple, and the area can be clearly defined for timely maintenance.

[0028] Furthermore, the present invention, through the establishment of a market monitoring system, a data analysis simulation system and a personnel management system, enables the managers of the power plant to be informed of the market conditions in a timely manner and to display the options that maximize profits. At the same time, it can timely predict subsequent market conditions based on existing conditions and display them through K-lines, which are convenient for managers to view and thus determine the subsequent profit direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 is a system diagram of the present invention;

[0031] Figure 2 It is the duty distribution diagram of the present invention. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0038] It should also be understood that the terms used in the present specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0039] It should be further understood that the term "and / or" used in the present description and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0040] Various structural schematic diagrams of the embodiments disclosed in the present invention are shown in the accompanying drawings. These figures are not drawn to scale, and some details are magnified and some details may be omitted for the purpose of clear expression. The shapes of various regions and layers shown in the figures and the relative sizes and positional relationships therebetween are only exemplary, and may deviate in practice due to manufacturing tolerances or technical limitations, and those skilled in the art may additionally design regions / layers with different shapes, sizes, and relative positions according to actual needs.

[0041] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0042] Embodiment 1:

[0043] refer to Figure 1-2 , This embodiment provides a smart safety management system for a power plant, including a safety monitoring system, a market monitoring system, a data analysis simulation system and an internal personnel management system, and the safety monitoring system, the market monitoring system and the data analysis simulation system are all wirelessly connected to the internal personnel management system;

[0044] The safety monitoring system is used to monitor important parts inside the power plant, and detect short circuits or partial switches not being turned off at the electrical cabinets and pipeline connections inside the power plant, and display them as abnormal states through the internal personnel management system;

[0045] The market monitoring system is used to collect market information from different blocks and generate tables for display;

[0046] The data analysis simulation system is used to collect and analyze the production costs within the power plant. It analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view.

[0047] The internal personnel management system is used to communicate with the internal staff of the power plant, and the power plant is divided into multiple blocks for easy viewing.

[0048] Embodiment 2:

[0049] refer to Figure 1-2 The present embodiment provides a smart safety management system for a power plant, including a safety monitoring system, a market monitoring system, a data analysis simulation system and an internal personnel management system. The safety monitoring system, the market monitoring system and the data analysis simulation system are all wirelessly connected to the internal personnel management system.

[0050] The safety monitoring system includes monitoring sensor modules fixedly connected to various important parts inside the power plant, and detection modules fixedly connected to the electrical cabinets inside the power plant. Important parts include various electrical cabinets, important sections, and pipeline connections. The detection module includes sensors installed at various electrical cabinets and pipeline connections. The detection module works as follows: each electrical cabinet and pipeline connection is detected by sensors to detect whether there is a short circuit or whether some switches are not closed, and it is displayed as an abnormal state through the internal personnel management system. In this way, the damaged point can be quickly located without the need for investigation in a small range. The tools required can be determined according to the point, which is convenient for rapid maintenance and prevents the embarrassing situation of having no corresponding tools to deal with the point after the subsequent small-scale investigation. At the same time, the monitoring sensor module includes monitoring and alarms. The monitoring sensor module is wirelessly connected to the wireless communication device. The alarm mode and sequence of the alarm include giving priority to the corresponding workers. The wireless communication equipment of the staff sends information and calls. If there is no reply within one minute, the staff will call one level at a time to warn until the corresponding personnel responds. The wireless communication equipment of each person has the corresponding management authority, and can view the area under their management through the monitoring sensor module. The corresponding personnel can observe from time to time through the monitoring sensor module to investigate accidents. At the same time, when the monitoring detects an abnormality, the monitoring sensor module will directly send an alarm to the staff of the corresponding block, the manager of the individual block, the manager of the large block and the general manager, so that they can quickly notify the corresponding staff and remind the staff to handle the maintenance in time. When the staff does not respond, the corresponding person in charge can be notified in a short time to handle it, which ensures the maintenance effect and prevents major losses caused by long-term unmanned maintenance. In addition, monitoring equipment is set up on the main road section to timely know whether outside personnel have entered the factory area, which is convenient for internal management of the factory area.

[0051] The siren is a device used to send out alarm signals. The alarm method and sequence can be designed according to specific application scenarios and requirements. In the scenario you described, the siren will first try to send information and call the corresponding staff through wireless communication equipment to quickly convey the alarm information. If there is no response within one minute, the siren will take further measures, that is, call the corresponding level in turn to warn, until the corresponding personnel respond and confirm that they have received the alarm.

[0052] The market monitoring system includes a module for collecting market information of different blocks. The work of the collection module includes real-time monitoring of the power demand, electricity price and real-time price of power futures of each block in the market. When the data changes, the data in the table will be updated in time, and a display module will be used to generate a table for display of the collected data.

[0053] The data analysis simulation system is used to collect and analyze the production costs within the power plant. It analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the largest beneficiaries for the power plant managers to view. The work of the data analysis simulation system includes comparing the collected information and predicting subsequent market conditions based on the existing market conditions. At the same time, a K-line chart is generated. The K-line chart includes recent market prices, recent demand in each area, and current electricity futures trends, overall production, and then predicts subsequent trends based on the current market conditions on the existing K-line chart. Then it is sent to the power plant general manager through the internal personnel management system for the general manager of the power plant to view, to assist the general manager in deciding subsequent trading objects, electricity output, and futures investment.

[0054] The internal personnel management system is used for communication among the staff within the power plant, and the power plant is divided into multiple blocks, including the general manager, large block managers, individual block managers, every three blocks forming a large block, and staff. Each staff member can use wireless communication equipment to cooperate with the safety monitoring system to check the area under his / her jurisdiction.

[0055] Embodiment 3:

[0056] refer to Figure 1-2 , this embodiment provides a smart safety management method for a power plant, including:

[0057] The safety monitoring system monitors all important parts inside the power plant, and detects whether there is a short circuit or some switches are not closed at the electrical cabinets and pipeline connections inside the power plant, and displays it as an abnormal state through the internal personnel management system;

[0058] The market monitoring system collects market information from different blocks and displays the collected data in tables;

[0059] The data analysis simulation system collects and analyzes the production costs within the power plant, analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view;

[0060] Internal Personnel Management System communicates with plant personnel and breaks the plant down into sections for easier viewing.

[0061] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0062] In addition, it should be understood that although this specification is described in accordance with the implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art. The above content is only to illustrate the technical idea of ​​the present invention, and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution according to the technical idea proposed by the present invention shall fall within the protection scope of the claims of the present invention.

Claims

1. A smart safety management system for a power plant, characterized in that: It includes a safety monitoring system, a market monitoring system, a data analysis simulation system and an internal personnel management system. The safety monitoring system, the market monitoring system and the data analysis simulation system are all wirelessly connected to the internal personnel management system; The safety monitoring system is used to monitor important parts inside the power plant, and detect short circuits or partial switches not being turned off at the electrical cabinets and pipeline connections inside the power plant, and display them as abnormal states through the internal personnel management system; The market monitoring system is used to collect market information from different blocks and generate tables for display; The data analysis simulation system is used to collect and analyze the production costs within the power plant. It analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view. The internal personnel management system is used for communication with the internal staff of the power plant and divides the power plant into multiple blocks.

2. The intelligent safety management system for a power plant according to claim 1 is characterized in that: The safety monitoring system includes monitoring sensor modules fixedly connected to various important locations inside the power plant, and detection modules fixedly connected to the electrical cabinet inside the power plant.

3. The intelligent safety management system for a power plant according to claim 2 is characterized in that: Important parts inside the power plant include various electrical cabinets, important road sections, and pipeline connection areas. The detection module includes sensors installed in various electrical cabinets and pipeline connections.

4. The intelligent safety management system for a power plant according to claim 2 is characterized in that: The monitoring sensor module includes a monitor and an alarm, and the monitoring sensor module is wirelessly connected to the wireless communication device.

5. The intelligent safety management system for a power plant according to claim 2 is characterized in that: The detection module uses sensors to detect each electrical cabinet and pipeline connection to check whether there is a short circuit or whether some switches are not closed, and displays it as an abnormal state through the internal personnel management system.

6. The intelligent safety management system for a power plant according to claim 1 is characterized in that: The market monitoring system includes a module for collecting market information of different blocks, and a display module for generating tables from the collected data for display; The collection module is used to monitor the power demand, electricity price and real-time price of power futures in each block of the market in real time, and update the data in the table in time when the data changes.

7. The intelligent safety management system for a power plant according to claim 1 is characterized in that: The data analysis simulation system is also used to compare the collected information, predict the subsequent market conditions based on the existing market conditions, and generate K-line charts, which are sent to the power plant's general manager through the internal personnel management system.

8. The intelligent safety management system for a power plant according to claim 2 is characterized in that: The internal personnel management system divides the power plant into multiple blocks, including the general manager, large block managers, individual block managers, and staff. Each person can use wireless communication equipment and cooperate with the safety monitoring system to check the area under his or her jurisdiction.

9. The intelligent safety management system for a power plant according to claim 8, characterized in that: Each person's wireless communication device has corresponding management authority, and can view the area under their management through the monitoring sensor module. At the same time, when the monitoring detects an abnormality, the monitoring sensor module will directly send an alarm to the staff of the corresponding block, the individual block manager, the large block manager and the general manager; The alarm method and sequence of the alarm include sending information and making calls to the wireless communication equipment of the corresponding staff. If no response is received within one minute, calls will be made step by step to warn.

10. A smart safety management method for a power plant, characterized in that: include: The safety monitoring system monitors all important parts inside the power plant, and detects whether there is a short circuit or some switches are not closed at the electrical cabinets and pipeline connections inside the power plant, and displays it as an abnormal state through the internal personnel management system; The market monitoring system collects market information from different blocks and displays the collected data in tables; The data analysis simulation system collects and analyzes the production costs within the power plant, analyzes the data displayed by the display module, compares the costs with the collected real-time prices, and displays the ones with the greatest benefits for the power plant managers to view; The internal personnel management system communicates with the staff within the power plant and divides the power plant into multiple blocks.

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