If electrical automation can perform its specific function in a specific working time and working environment, it is clear that the electrical automation control equipment has reliability. The reliability of electrical automation equipment is related to the ability of the equipment to perform a specific level of function. The equipment with a high level of automation control has a high reliability, otherwise it has a low reliability. The advancement of industrial production has driven the advancement of electrical automation requirements for its control equipment. In this environment, what method to adopt to ensure the reliability of Xi'an automatic control equipment has become our focus.

In order to change the current status of the reliability of electrical automation equipment and deal with problems existing in the development of electrical automation in China at this stage, it is necessary to conduct an in-depth analysis of the reliability of electrical automation control equipment.

1.1 Improve its product quality and end its market competitiveness

The key factor that determines the quality of electrical automation control equipment is the reliability of the control equipment. If the quality of electrical automation control equipment is improved, it means that the reliability of the control equipment has been improved. At this time, the price-performance ratio of the product also increased with the improvement of quality. At the same time of cost-effective progress, the market competitiveness and market share of electrical automation control equipment have been added.

1.2 Add its product market share and improve its economic benefits

The quality of the product is the content that customers first consider when selecting products. Customers think that they have already spent the same amount of money, as long as they have purchased high-quality products, they can obtain greater benefits. It is for this reason that electrical automation control equipment as a product, if its quality is better, customers have a higher chance of choosing it. Therefore, in order to improve the market share of electrical automation control equipment, it is necessary to improve its quality, thereby completing the economic benefits.

Reliability Status of Electrical Automation Control Equipment

2.1 The quality of control components of electrical automation equipment is not up to standard

The related industries of electrical automation control equipment have been driven by the expansion of the scope of electrical automation applications, and component production companies of control equipment are one of them.

Each enterprise has a different development time and production level, and there are some enterprises that produce products that are too single. These are problems that exist in related enterprises of electrical automation control equipment. In addition, some enterprises lack a sound and standardized product quality assurance system. The quality of the product is challenged, which has a negative impact on the reliability of electrical automation control equipment. With the acceleration of the economic marketization process and the increase in market competition, some companies are overwhelmed. In order to deal with the status quo, these enterprises have to adopt some quick methods, so the situation of enterprises using decreasing product quality to reduce product prices is increasing. Some customers blindly seek low prices and choose such low-quality products, they may be deceived and even lose more benefits.

2.2 Electrical automation control equipment operating environment is messy and changeable

The operating environment of electrical automation control equipment is chaotic and changeable, mainly including climatic environment, mechanical conditions, and electromagnetic disturbance. Its operating environment is very harsh, which directly affects its reliability.

2.2.1 The reliability of electrical automation control equipment is affected by the climatic environment such as temperature, pressure, humidity and air quality. The temperature rise, low controllability, and damage to the structure of electrical automation control equipment are all caused by inappropriate climate and environment.

2.2.2 Electrical automation control equipment will be subject to mechanical effects like vibration, centrifugation and kneading during its operation. These effects are the mechanical conditions of electrical automation. The existence of mechanical conditions has changed the structure and data parameter values of the equipment, and may even reduce the reliability of electrical automation control equipment.

2.2.3 In the process of equipment operation, electrical automation is often subject to electromagnetic disturbances, including electromagnetic disturbances from computer control systems and databases. The control systems and reliability of electrical automation are equally disturbed by these electromagnetic devices.

The operating requirements of electrical automation control equipment have been improved due to the acceleration of the industrialization process, but the control equipment is still operating in the original environment. The confrontation between a lower-level operating environment and a higher-level operating requirement increases the pressure on the reliability of electrical automation control equipment.

2.3 The use, protection and maintenance of electrical automation control equipment are not scientific and reasonable

In the course of operation, electrical automation control equipment often decreases its reliability due to some conditions. These conditions mainly include the following: the operator often shows operating errors because he does not have professional equipment knowledge; the equipment is not often scientifically maintained and repaired.

Ways to improve the reliability of electrical control equipment

As long as we thoroughly analyze and study the operating process of electrical automation control equipment, and then propose reasonable reform methods, we can change the status of its reliability, and then reach a very reliable result.

3.1 Ensure scientific and reasonable design of electrical automation control equipment

The quality and data parameters of each component of electrical automation control equipment have a decision effect on the quality of the entire equipment. In order to have qualified electrical automation control equipment, we need to conduct in-depth research on the technical requirements and other information of each component at the part design stage, so as to ensure the scientific and reasonable design of the control equipment. Before the parts are produced, it is also necessary for us to complete the entire production process to meet the relevant specifications. Ensuring the quality and qualified quantity of parts is conducive to enhancing the reliability of the entire control equipment.

3.2 Strict selection of control equipment components for electrical automation

As one of the components of electrical automation control equipment, components have a direct impact on the reliability of the control equipment. For this reason, we must be careful when selecting the components of the equipment. After a detailed analysis of all the components in the selection range, select a good quality component. As long as the control equipment components are satisfied with all the quality requirements, they can be put into operation to ensure the reliability of the control equipment. In addition, be sure to purchase more components than necessary to prepare for unanticipated needs. There are some components of different brands that may affect the operating time of the control equipment in the process of combined use. Therefore, we need to select components of the same brand as much as possible to ensure the smooth operation of the control equipment.

3.3 Strengthen the technical guidance and training of operators of Xi'an Electric Automation's control equipment

The level of technical staff's operation is determined by their own professional technical mastery and specific operating attitudes, so operators must receive professional technical training and essential training activities before starting work to ensure that their technical level and operating attitude are improved. Even in the follow-up operations, the training of these operators cannot be relaxed, and they should be guided to have a good attitude towards the operations and promote their enthusiasm for operations.

3.4 Protect the operating environment of electrical automation control equipment

The reliability of electrical automation control equipment is affected by the temperature and humidity of its workplace. If the control equipment is in a too humid operating environment for a long time, the parts of the equipment may rust, reducing the reliability of the control equipment. In addition, if some parts of the control equipment are operated under unreasonable temperature conditions, they may not be able to dissipate heat properly, which will affect the reliability of the entire control equipment, so we must pay attention to the selection of the operating place of the control equipment. . Choose places with proper temperature and humidity, do heat dissipation work of the equipment, and improve the reliability of electrical automation control equipment.

3.5 Real-time monitoring, protection and maintenance of electrical automation control equipment

In order to know the specific operating status of electrical automation control equipment in time, it is necessary to establish a comprehensive electrical automation control equipment monitoring system. Using this monitoring system to process the information and data we have grasped will allow us to discover the problems in the control equipment in a timely manner and deal with them reasonably. In addition, in order to make the electrical automation control equipment have higher reliability and usability, it is necessary to choose the way to maintain the control equipment.

4 Conclusion

Enterprise automation, high efficiency and low cost production, economic benefit addition and health development are all completed by the reliability of electrical automation control equipment. We need to implement a series of methods to deal with the various problems presented by the equipment during the operation process, and then improve its reliability. But this process is messy and long, and we need to carefully control from the source. Even at the design stage, we can't relax a little bit, and control every link to make the functions of Xi'an Electric's automation control equipment fully display.