Transformer
Since the "fifteen", China's electricity demand has increased rapidly and the power supply is tense. The high speed construction from the national grid and the government's investment in fixed assets have led to the market demand for the transmission and transformation equipment. Great development has brought great prosperity. Huge funds for power construction have brought opportunities and challenges to transformer industry, including transformers, transformers, reactors, voltage regulator, and component manufacturers, which have made the industry a great development in history.
In recent years, the price of core materials and conductive materials for electronic transformers has been rising continuously, and the upstream raw materials form a seller's market. As the downstream power source of electronic transformer, users can choose and purchase globally, forming buyer's market. In the middle of the electronic transformer industry, innovation is the only way to get rid of the two great difficulties. However, in mature electronic transformer industry, technological innovation is rather difficult. But every tiny link can bring new ideas and new products.
Take the road of technological innovation, and always remember what we want to achieve. The electronic transformer in the power supply, like all products as products, any technological innovation, must be in specific use conditions to complete the specific functions, the pursuit of performance and price ratio is the best. Nowadays, the power supply products are characterized by "light, thin, short and small", and they are developing towards miniaturization and portability. The electronic transformer must be adapted to the volume and weight requirements of the power source as a user. At the same time, the price of raw materials of electronic transformers is rising. Therefore, how to reduce volume and weight and how to reduce cost has become the main direction of electronic transformer development in recent years.
There are more than 2000 units engaged in research, development and production of electronic transformers in China, including state-owned, private and foreign-funded enterprises. The world's largest manufacturer of electronic transformers, the United States, and TDK, the world's largest manufacturer of soft ferrite, have a production base in our country. Many advanced electronic transformer technologies, production processes and products all come together in China. In the face of such a diversified platform, technological exchange is promising.
Although China has a considerable strength in small capacity and occupies an important position in the international market, the technical strength of our country is still very weak in high capacity and ultra high capacity transformer, which causes the situation that our country is unable to enter the market of high capacity and ultra high capacity transformer in developed countries of Europe and America. This will hinder the future development of transformer industry in China.
With the rapid development of China's national economy, the demand for electricity is increasing. As the main equipment in the transmission and transformation system, the transformer has also been greatly developed. In order to meet and meet the demand of the market, many manufacturers constantly improve the product structure, improve the product performance, introduce advanced production technology and equipment from abroad, make unremitting efforts in the exploration of new technology and new materials, so as to continuously improve the quality and reliability of the products, and have made great progress.