China's electrical automation technology is gradually becoming mature

With the rapid development of science and technology in China, electrical automation technology is gradually becoming mature, which greatly improves the work efficiency of power companies, and also greatly promotes the development of automation control technology for power companies. The electrical automation technology in the enterprise includes electronic technology and microcomputer technology. With the help of automation technology, the work efficiency of power companies has been significantly improved.

In the past, automation technology had been monopolized by foreign countries, and it was only after introduction that it developed its own automation technology. Its application areas included editable program controllers, microelectronic devices, and large-scale enterprise control platforms, etc., and electrical equipment combined with automation technology. Greatly promoted the development of China's electric power industry, but also took a big step towards China's electrical automation process.

I. Research on Automation Technology of Electric Power Enterprises

As China enters the high-tech era, the promotion of online multimedia has gradually increased. Computers have become the necessary equipment for today's businesses, homes, and offices. Moreover, these cutting-edge technologies are combined with the electrical automation technology of the past and become electrical automation technologies with faster work efficiency and broader coverage.

Only electric power companies that use electric automation technology can meet the development of the modern era. Only by continuously improving the company’s own science and technology and continuously improving the electrical automation technology can it be invincible in the future competition. Power companies using automation technology can greatly improve work efficiency, and can reduce the capital investment in labor, especially for some electrical engineering with higher operating intensity, and the relatively high labor force required, and the repeated investment in capital will increase. The use of electrical automation technology can reduce many aspects of the problem, not only saving money, but also a one-time investment. This is very beneficial to the overall development of power companies.

Moreover, the use of electrical automation technology greatly enhances the numerical detection of important lines in power companies, and ensures stable power supply to the power system, which fully guarantees the normal operation of the power system.

Second, the current direction of development of electrical automation technology

As China’s economy continues to rise, the living standards of residents have also been continuously improved, and more and more electrical products have been applied to real life. This has also brought certain pressure on the power supply capabilities of the power companies at the current stage. To ensure the stability of residents' electricity consumption, power companies continue to introduce new scientific and new technologies to improve the power supply system's rapid and stable power supply. The adoption of electrical automation technology has greatly improved the power supply capacity of power companies and slowed down the use of electricity. The burden of business.

At this stage, power companies are rapidly carrying out technological innovations, and automation technology is constantly incorporating new science and technology to cope with the high development trend of future social power consumption. It is the role of these new technologies that not only improves the power supply capability of the power system, but also adds direct economic benefits to the power companies.

At this stage, the development of electric automation control technology for electric power companies is gradually improving the direction of intelligent development. Intelligent power systems can truly realize unmanned normal power transmission, and the control and management are also very convenient for power generation and power generation. And the terminal's information and data statistics are also quite accurate and fast, and all-round monitoring can also be implemented for lines and the like. Greatly promoted the development of power companies.

Third, the application of electrical automation control technology

In today's large-scale application of electrical automation control technology, its role is gradually emerging. It is particularly prominent that it saves the operating costs of power companies, not only increases the economic benefits of power companies, but also guarantees the reliability of normal operation of power companies. .

In the field of application, electrical automation control technology that uses computers as the main control and uses the network as the platform has become the most advanced automation technology available today. This new automation technology can monitor the stability and safety of power lines in real time. Moreover, it can record and store the information data that appears each time, and can form a data table after high-precision calculation. If there is a problem with the power supply network, it will give an early warning prompt.

Moreover, the electric automation control technology is the most important technology in the power plant power stations. The monitoring and energy control of each generating unit within the power station must be completed by its control, and it is also responsible for the protection of the generator set against interference. Work, fully guarantee the normal generating capacity of the generator set.

The main function of the electrical automation control technology is to perform suppression adjustment when the power frequency and current peak of the generator set fluctuate, and other control platforms must also accept the control of electrical automation, including raw coal supply, wind control, and water Pressure adjustment, control of auxiliary electrical equipment, etc. Therefore, only the stability of electrical automation equipment can ensure the normal transmission of national electricity.

Fourth, the power system internal troubleshooting suggestions

When automation technology was not used in the past, the most likely electrical component within the power system was the switch separator. Due to contact process problems or due to increased oxides caused by frequent wind and sun exposure, electrical equipment may not operate properly or an arc phenomenon occurs in the separator. There are also some electrical components that often operate under high-load conditions, resulting in degraded performance, and some are due to soft failures of electrical equipment around the components, but they are not detected during the inspection process. Instead, faulty components are replaced. However, the fault reappeared after a period of use. Therefore, when replacing an electrical component, it is first necessary to check whether the circuit and electrical equipment around the faulty component are normal. Only when the peripheral fault is resolved, can the faulty component be replaced. This can ensure the long-term stable operation of the system. Due to artificial secondary faults and repetitive faults, the abnormal operation of the power system accounts for more than 60% of the failure rate, and the use of electrical automation technology can completely avoid the emergence of these problems. It can achieve all-round monitoring and detection of the power system. Great guarantee of reliable operation of the power system.

With the constant introduction of hi-tech technology into electric power companies, the field of application of electric automation technology will be comprehensive coverage and realize the full automation level of electric power companies. As China's future electricity demand continues to rise, the development strategy of power companies must also be kept pace with the times. Technological innovation must be bold in breaking through. The elimination will be eliminated. The introduction will be introduced, and the strategy for long-term development must be based. aims.