Recently, Dai Dongchang, chief planner of the Ministry of Transport, stated at the press conference of the National Highway Network Planning (2013-2030) that the national highway network has been built at 78.5% and will be basically completed by the end of the 12th Five-Year Plan period.
The construction of expressways belongs to infrastructure construction. Infrastructure construction has a so-called multiplier effect, that is, it can bring total social demand and national income several times the amount of investment. Whether or not the infrastructure of a country or region is perfect is an important basis for its long-term sustainable development.
According to the “National Highway Network Planning (2013-2030)â€, China will invest 4.7 trillion yuan in the next decade to build a national highway network with a total size of 400,000 kilometers by 2030. Among them, the total size of an ordinary national road is about 265,000 kilometers, which has more than doubled the original planning volume; the highway is about 118,000 kilometers, an increase of 33,000 kilometers. Such a lot of mileage must be good for power facilities related industries.
For example, after the road is completed, it will definitely need related lighting facilities, which will drive the LED industry's sales growth. Recently, Taiwan Kangshu signed an investment cooperation agreement with the Dongguan branch and the Henan Traffic Sign and LED street lamp leader Shengmao Optoelectronics. It will establish a new company in a joint venture to attack the LED street lamp and outdoor lighting market in Mainland China. It will reach several billion yuan, and the output value and market outlook will be more than 100 times that of the current situation. The installation of LED street lights will also lead to an increase in the sales volume of the wire and cable market, because the lighting equipment must rely on current supply to perform its functions. The increase in the demand for wire and cable will certainly drive the upgrading of the power grid. With the development of science and technology, smart grids are increasingly welcomed by people. China's construction of a smart grid will also be fully implemented. The State Grid Corporation of China will set 2016-2020 as the leading stage for smart grids. The goal is to fully build a unified and strong smart grid, so that the grid's resource allocation capabilities, safety levels, operating efficiency, and power grid and The power supply and user interaction have improved significantly. By then, the power grid will play a more important role in serving the development of clean energy, ensuring energy supply and security, and promoting economic and social development. The overall popularity of smart grids means that road-related grids will also be upgraded to smart grids. The period from 2016 to 2020 coincides with the completion of the Twelfth Five-Year Plan. The construction of China's expressway network will be basically completed, which also lays a good foundation for the implementation of related power facilities projects. It can be said that the increase in highway mileage will drive the growth of a large number of related power industries.
In addition, the increase in highway mileage will also drastically increase sales of low-voltage electrical equipment in the power industry. For example, in order to ensure the safe operation of the tunnel and the user network of the bridge and to understand the status of the user's power grid operation, relevant departments need to monitor the user-side power grid in real time. With the development of expressways, more and more bridges and tunnels use electricity gradually, especially the application of high-power fans in tunnels, elevators in bridges, and non-linear loads such as dehumidification, making the quality problem of electric power increasingly serious. Therefore, in order to ensure the safe operation of the tunnel and bridge user-side power grid and to understand the status of the user-side power grid operation, real-time monitoring of the user-side power grid is required. In order to carry out real-time monitoring, it is necessary to use relevant intelligent low-voltage electrical equipment and some related solutions. For example, the design and application of low-speed highway low-voltage measurement and control devices based on embedded systems.
All in all, the increase in highway mileage in China will benefit the growth in sales of related power facilities. This is a manifestation of the ever-improving transport facilities in China. It is also a manifestation of the Chinese government's emphasis on building the infrastructure of the country and the people, and it is an indispensable measure to build beautiful China.
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