If China's power engineering wants to develop, it must actively explore a new road

Author：hlyb Add Time：2016-05-16 14:53:56

Many kinds of cables are used in China's power engineering, including European standard cables and other kinds of cables. However, relevant media reported recently that the service life of the main equipment is generally not long enough due to the serious substandard quality of the main equipment, which has caused a series of problems in power engineering. Next, let's explore a series of problems existing in China's power engineering.

In the inspection of relevant state organs, there are many problems in all inspections of power transmission and transformation projects. However, its failure to operate normally will often bring a series of impacts to people, which is seriously related to people's power consumption. Once the power quality and reliability are not guaranteed, it will affect people's daily life and production, and may bring some power failures and power accidents, which seriously threaten people's health.

Power transmission and transformation projects are often composed of many engineering materials and power equipment, such as switch electrical primary equipment and engineering components such as conductor and ground wire. Such power transmission and transformation buildings (structures) generally have a service life of about 60 years, of which the main primary equipment and main secondary equipment are about 40 years and 20 years respectively. At the same time, many factors should be considered in the process of service life evaluation, so it is necessary to consider its physical life and other technical and economic life.

There are many factors that will affect the service life of the power transmission and transformation project, such as the selected materials and processing technology. Of course, different environments will also have a certain impact on it. Because most cables are erected at high altitude or deeply buried in pipelines, their service life will be basically affected by a lot of factors. Generally, if the voltage level is high, it will also be subject to more serious electromagnetic interference. Therefore, it is necessary to carry out differentiated design for different environments during manufacturing. Of course, large unified standards still need to be observed. In addition, in order to prolong its service life, certain performance transformation can be carried out during its design, and special attention needs to be paid during construction.

There are indeed many problems in China's power engineering, so the state must strengthen management. Whether it is the application of various cables such as European standard cables or the operators, they should strictly control the construction process. It is believed that taking some measures to improve the quality of power transmission and transformation projects can also drive the operation efficiency of the whole power grid forward.

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If China's power engineering wants to develop, it must actively explore a new road