Power grid development brings new opportunities to the arrester industry

With the development of China's market economy in the direction of depth, users in their own innovation at the same time, the product and performance requirements will be further improved, requiring industry enterprises to continue to carry out technological innovation to meet the needs of the development of related industries, and the development of related industries also bring opportunities to the industry.

Recently, the Central Committee of the Communist Party of China put forward an important guiding ideology for the reform and development of the power industry: power construction should be based on the current, take a long-term view, adjust the power supply structure, strengthen the construction of the power grid, and promote the national networking. With the deepening of the reform of the electric power system, gradually implement the separation of plant and network, bidding online, and improve the reasonable electricity price formation mechanism. As a power grid related application field, the development of the industry ushered in opportunities.

For example, the high-voltage and super-insulator arrester of the switching industry is an indispensable part of the power transmission and transformation equipment, which is closely related to the development of the national economy, especially the development of the power industry. According to relevant information, in 2000, China's electric power construction completed the grid investment of 120.8 billion yuan, the power investment of 51.191 billion yuan, the new 220KV and above transmission lines 12364Km, the power transformation capacity of 322.68 million kVA, the total installed power generation has reached 319 million kW, the urban and rural power grid construction has completed a total investment of 177.4 billion yuan. The power industry has achieved rapid development. In particular, the construction and transformation of urban and rural power grids really entered the ordering and installation stage in 2000, and the market demand reached the peak, and the overall ordering situation was good. According to the statistics of 38 electric porcelain arrester manufacturers in the insulator arrester industry in 2000, product sales are not less than 1.7 billion yuan.

In the construction of the national unified power grid, there will be more UHV transmission lines and UHV lines may appear. Therefore, seeking to adopt insulators that are both safe and reliable and can be maintained less (or maintenance-free) is the dream goal of transmission line scientific research, design and operation personnel. Whether it is from reducing staff to increasing efficiency or implementing state maintenance, state maintenance is of great significance.

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