The entire system of smart city construction, from top-level design to terminal application, mainly includes four levels: infrastructure level, IoT integration level, framework system level and smart application.
Among them, LCD companies can make a lot of difference at the infrastructure level and smart application level. Judging from the current practice of LCD companies participating in smart city construction, the products currently provided are mainly smart lighting and smart city terminals. At the infrastructure level, smart lighting and smart city terminals will integrate new technologies such as smart technology, network technology, communication technology, LCD optoelectronic technology, etc., not only to provide people with the most basic livelihood services, but also to become a variety of basic big data collection ports.
There are various smart terminals in the streets, communities, scenic spots, leisure areas, commercial areas, transportation places and other areas of the city, collecting dynamic data such as portraits, traffic, distribution of people flow, and resource usage. After these data are stored and integrated in the cloud and entered into various framework subsystems, they will become effective resources and are widely used in various application levels of smart city construction.
In this environment, the LCD smart city terminal has broken through the boundaries of the original LCD products in terms of product function and form. A node that senses and collects data on the chain link.
In short, LCD display screen shows the development trend of "intelligence".
On the road of intelligent development of LCD displays, LCD display companies have performed particularly prominently in the field of intelligent transportation systems. Taking the LCD traffic guidance screen developed by Shanghai Sansi as an example, it adopts four-color patented technology, and the four primary colors can present a gradation effect far exceeding the traditional three-primary color screen. The brightness can also be adjusted by itself. It can be clearly seen during the day when the maximum illumination is guaranteed, and glare can be avoided at night. The high brightness and contrast can adapt to all kinds of complex weather. The impact on road conditions is minimized.
In addition, it has corresponding remote monitoring and fault diagnosis functions. The temperature of the box can be automatically detected and adjusted, so that the LCD traffic guidance screen can work within an appropriate temperature range to ensure the service life of the display screen.
Intelligent transportation system is a road traffic information communication system and the development direction of the future transportation system. It effectively integrates advanced information technology, data communication transmission technology, electronic sensing technology, control technology and computer technology into the entire It is a real-time, accurate and efficient integrated transportation management system that plays a role in a wide range and all directions based on the ground traffic management system.
Intelligent transportation systems are a small part of smart city construction. LCD display screen companies participate in the construction of smart cities through the intelligent transportation system, which has to be said to be a good entry point.
Throughout the current industry, under the guidance of small pitches, LCD displays have achieved steady growth as a whole, and major listed companies have achieved good results. However, it is an indisputable fact that the industry is highly competitive and homogenized. In addition, in the case of rising prices of raw materials, upstream chips, PCB boards, etc., many LCD display screens are bound to face greater survival pressure in the future.
At the moment when the construction of smart cities is in full swing, if LCD companies can ride on the ride of "smart city" construction, it will undoubtedly bring huge economic benefits to the companies and help them develop better. It's an opportunity not to be missed.
In the future, regardless of whether LCD companies are willing to take the initiative to participate, the "time pace" of smart city construction will not stop. Changes, and even the ecological model of the industry, may have subversive changes.
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