Data analysis and visualization system based on intelligent inspection of power station

Abstract

The utility model discloses a data analysis and visualization system based on power station intelligent inspection, which belongs to the technical field of power station inspection and visualization and comprises a pumped storage power station, an intelligent inspection device and a data acquisition server connected with the intelligent inspection device are arranged in the pumped storage power station, and the data acquisition server is connected with the pumped storage power station. The data analysis and visualization system further comprises a big data platform connected with the data acquisition server, an intelligent monitoring and analysis server connected with the output end of the big data platform and terminal equipment connected with the intelligent monitoring and analysis server. According to the data analysis and visualization system based on the intelligent inspection of the power station, the real-time monitoring, the anomaly detection and the performance optimization of the operation state of the power station are realized, and powerful intelligent support is provided for the management of the power station.

Description

Technical Field

[0001] The utility model relates to the technical field of power station inspection and visualization, in particular to a data analysis and visualization system based on intelligent inspection of power stations. Background Art

[0002] With the continuous development of the power system, the complexity and scale of power station equipment are gradually increasing, which makes the operation monitoring and maintenance of power stations particularly important. Traditional power station operation and maintenance usually rely on regular inspections and manual inspections, which are labor-intensive, inefficient, and difficult to detect problems in a timely manner. In addition, traditional power station operation and maintenance methods usually cannot fully utilize a large amount of power station operation data for in-depth analysis. Therefore, it is necessary to propose a comprehensive and efficient power station intelligent inspection system to solve the problems in traditional power station operation and maintenance and realize data-driven power station management and maintenance. Utility Model Content

[0003] The purpose of the utility model is to provide a data analysis and visualization system based on intelligent power station inspection to solve the problems of data collection and visualization processing in the existing power station inspection process in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides a data analysis and visualization system based on intelligent inspection of a power station, including a pumped-storage power station, wherein intelligent inspection equipment and a data acquisition server connected to the intelligent inspection equipment are arranged in the pumped-storage power station, the data analysis and visualization system also includes a big data platform connected to the data acquisition server and an intelligent monitoring and analysis server connected to the output end of the big data platform, the power station operation data is analyzed in real time through algorithms and machine learning technologies, and the output end of the intelligent monitoring and analysis server is connected to a terminal device.

[0005] Preferably, the intelligent inspection equipment includes a plurality of sensors, and the plurality of sensors are connected to the data acquisition server via Internet of Things technology.

[0006] Preferably, the terminal device is a PC terminal or a display platform for viewing the power station operation status and receiving abnormal alarms in real time, and the display platform is an LED display screen.

[0007] Preferably, the data analysis and visualization system is also provided with intuitive charts and dashboards, supports cross-platform user interaction through a B / S architecture, and provides user customized reports and analysis tools.

[0008] Preferably, the data acquisition server is connected to the big data platform via a transmission network line.

[0009] Therefore, the utility model adopts a data analysis and visualization system based on the intelligent inspection of power plants with the above structure. Through the intelligent monitoring server, the system can detect potential faults in the operation of the power plant in real time and issue alarms in advance, which is helpful to prevent and reduce the occurrence of faults and improve the reliability of the power plant; through the display platform, a user-friendly visualization interface is provided, so that operation and maintenance personnel can easily understand the operating status of the power plant, improve the convenience and efficiency of operation, and apply the B / S architecture to achieve unified user interaction across platforms, so that operation and maintenance personnel can view power plant data in real time through different devices (such as PC computer terminals), improving the flexibility and convenience of operation.

[0010] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a structural block diagram of an embodiment of a data analysis and visualization system based on intelligent inspection of power stations. DETAILED DESCRIPTION

[0012] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0013] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0014] Example

[0015] The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings.

[0016] like Figure 1As shown, a data analysis and visualization system based on intelligent inspection of a power station includes a pumped storage power station, in which intelligent inspection equipment and a data acquisition server connected to the intelligent inspection equipment are arranged, the data analysis and visualization system also includes a big data platform connected to the data acquisition server through a transmission network line and an intelligent monitoring and analysis server connected to the output end of the big data platform, the power station operation data is analyzed in real time through algorithms and machine learning technologies, the output end of the intelligent monitoring and analysis server is connected to a terminal device, blockchain technology is introduced as the underlying support for data storage to ensure the immutability and integrity of the data, a highly scalable distributed database system Cassandra is adopted to meet the storage requirements of the huge amount of data in the power station, the distributed computing framework Apache Flink is used for real-time data processing in the data processing stage, a deep learning model long short-term memory network (LSTM) is introduced to perform complex pattern recognition of the power station operation data to improve the accuracy of fault detection.

[0017] The intelligent inspection equipment includes several sensors, including nanosensors and optical sensors. The layout of several sensors includes temperature, humidity, water level, pressure, current, voltage and other sensors to monitor various key parameters of the power station in real time. Several sensors are connected to the core data acquisition server in the power station through the Internet of Things protocol MQTT or CoAP, and efficient distributed storage and processing technology is adopted through the big data platform to ensure the efficient storage and management of power station operation data.

[0018] The terminal device is a PC terminal or display platform, which adopts B / S architecture and API interface. Through the highly customized API interface, the intelligent inspection system can efficiently interact with equipment from different manufacturers and other power systems to achieve comprehensive information integration and data visualization of the power station. The terminal device can view the operating status of the power station in real time and receive abnormal alarms, and the display platform is an LED display screen.

[0019] The data visualization system of this embodiment uses advanced graphics technology, combined with augmented reality technology, to provide operation and maintenance personnel with a more intuitive and immersive display of the power station's operating status. Operation and maintenance personnel can use AR helmets or wearable devices to perceive the operating conditions inside the power station in real time. The data analysis and visualization system is also equipped with intuitive charts and dashboards, supports cross-platform user interaction through B / S architecture, and provides user-customized reports and analysis tools.

[0020] Therefore, the utility model adopts a data analysis and visualization system based on intelligent inspection of power plants with the above structure, which can detect potential faults in power plant operation in real time, and provide a user-friendly visualization interface through a display platform, so that operation and maintenance personnel can easily understand the operating status of the power plant, improve the convenience and efficiency of operation, and apply the B / S architecture to achieve unified user interaction across platforms.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A data analysis and visualization system based on intelligent inspection of a power station, including a pumped storage power station, characterized in that: The pumped-storage power station is provided with intelligent inspection equipment and a data acquisition server connected to the intelligent inspection equipment. The data analysis and visualization system also includes a big data platform connected to the data acquisition server, an intelligent monitoring and analysis server connected to the output end of the big data platform, and a terminal device connected to the intelligent monitoring and analysis server.

2. According to claim 1, a data analysis and visualization system based on intelligent inspection of power stations is characterized by: The intelligent inspection equipment includes a plurality of sensors, and the plurality of sensors are connected to the data acquisition server via the Internet of Things technology.

3. The data analysis and visualization system based on power station intelligent inspection according to claim 1 is characterized by: The terminal device is a PC terminal or a display platform, and the display platform is an LED display screen.

4. The data analysis and visualization system based on power station intelligent inspection according to claim 1 is characterized by: The data analysis and visualization system is also provided with intuitive charts and dashboards.

5. The data analysis and visualization system based on power station intelligent inspection according to claim 1 is characterized by: The data acquisition server is connected to the big data platform via a transmission network line.

Images