Since October 1, 2003, the national standard "the unified standard for the quality acceptance of intelligent building engineering" has been formally implemented. This is the first more comprehensive standard on the implementation of intelligent building engineering and quality control, system testing and completion acceptance. Acceptance specification for automatic alarm communication network system, information network system, building monitoring system, fire and fire fighting system, security system, integrated wiring system, intelligent system integration, power and grounding, environment and residential (District) of the intelligent engineering. It is generally believed that the implementation of the code indicates that the intelligent building in China has entered a new stage of development, which provides a more standardized standard for the Chinese residents to realize the intelligent and modern way of life.
With the continuous progress of the society and the continuous development of information, the demand for housing is constantly changing. Today's people, from the previous pursuit of the physical space and residence of the luxury decoration, to enjoy the spiritual level of modern life. As a result, the "intelligent house" which provides all kinds of automation and intelligent functions is beginning to be great. Taking China as an example, since 1990, China's intelligent building has developed rapidly. The investment in intelligent building engineering has already accounted for 5%-10% of the total investment of construction engineering. The total investment of intelligent buildings in China is about billions of yuan, even up to billions of yuan. For a time, intelligent buildings are popular in China. It seems that the modern lifestyle that can bring people diversified information and safe and comfortable living environment has come to us.
Is that true? Lack of standards: intelligent buildings are not "intelligent"
Objectively speaking, the intelligent building in China is far less than the optimism in imagination. Although our construction investment and the number has increased dramatically, but the actual content of the building itself has many problems: the construction level is not high, the quality of the project is not satisfactory, the intelligent system can not work normally, and even some buildings follow the trend, more in name than in reality...... According to a special survey of the Ministry of construction, in 1999-2001 years, the annual real estate development area in Shenzhen is 600-700 square meters, of which 96% of them are intelligent. In order to achieve the "selling point effect", these early community and residential intelligent systems pursue large and complete supporting facilities, which are difficult to be built after completion and become an expensive display. In other places, intelligent system can play an important role in normal operation, only 20%. Some of the projects are not functioning properly, and the system that can be used is 45%. 35% of the systems fail to operate or run for a period of time. A large part of intelligent systems fail to achieve the desired goals, resulting in a lot of waste of manpower and material resources, forming a strange phenomenon of intelligent buildings.
So, what is the cause of this phenomenon? According to the analysis of experts in the industry, on the one hand, it is because the level of technical application is not high, the development of the region is not balanced, and the technical products are not yet adapted to the market demand. Another important reason is the lack of a complete system of quality assurance. Due to the lack of unified standards and norms, and many of the participants of the developers -- designers, integrators, suppliers lack of effective means of control, a lot of intelligent equipment acceptance without testing, no norms, no standard case "for" intelligent system can not run normally. In addition, the information system is a new thing, the most change is to change rapidly, the owners of a property management fees, maintenance fees, and there is no "intelligence system" project, system update, upgrade funds no source, even if reluctantly opened, it is difficult to play a role for a long time.
From the above reasons, the problems of technology and products can be solved by continuous improvement or introduction, and it will not become too big. The standard is the most urgent and core problem in the development of intelligent building at present. As the saying goes, there is no rule, no Cheng Fangyuan. It is in order to let the Chinese intelligent building industry have the law and step into a healthy and orderly development stage. Only the "unified standard for quality acceptance of intelligent building engineering" has been introduced.
Who is going to make the standard?
Since it is a unified code of conduct has the function of law, the development of smart building standards can be regard as unimportant. Each clause is related to the development trend of the whole industry in the future. Therefore, he must have a very familiar and experienced enterprise in the industry to take the lead. At the same time, we need to consult the whole industry's common opinions. In the formulation of China's "unified standards for the quality acceptance of intelligent building engineering", the leader chose the Tsinghua Tongfang.
As the main drafting unit of the standard, Tsinghua Tongfang is one of the first enterprises to carry out the construction of Intelligent Community in China. Tsinghua, known as the "digital city engineer" of China, has the advantages of science and technology and talent. In the field of construction of intelligent life, Tsinghua Tongfang with automatic control, communication, information, network technology, digital video and smart card in the field of comprehensive advantages of modern information technology and construction technology, creatively launched e-Home digital home products, in the family as the core, to the family of digital and intelligent community the platform on the basis of the application of high technology in information network, automatic control and communication in the field of life in the family, promote the social and social family, and successful completion of Beijing Hotel, the Great Hall of the people, Run Run Shaw medicine