City traffic management traffic lights is one of important, although it may seem small, but there is no denying the fact that the importance of reasonable traffic light Settings, not only is beneficial to increase the traffic capacity, reduce traffic safety hidden trouble, reduce transportation time, still can
traffic lights is an important project of city traffic management. Although it looks small, but its importance cannot be denied. Reasonable traffic lights set is not only beneficial to increase the traffic flow, reduce the number of traffic safety hidden trouble, reduce transportation time, also can effectively reduce energy consumption of transportation and urban air pollution. Perfecting the urban traffic network construction. Regional unification traffic lights, reasonable set the time of traffic lights, and according to the different traffic intelligent control traffic signals. It not only helps the driver pay attention to road conditions, alleviate the fatigue of the driver, still can reduce waiting time, alleviate the urban traffic congestion, reduce unnecessary traffic safety risk. Traffic lights upgrade has huge traffic signal market, worthy of attention.
according to Trabbs released on May 25, 2015, '2015 China's road traffic signals market research report, 2014, traffic signal control system and equipment market scale is 46. 400 million. From the point of the size of the market, in 2014, zhejiang, shandong, shandong, anhui and guangdong is traffic signal control systems and equipment industry investment centralized areas. The top five provinces accounted for 45% of the country's total, the total market and flat in 2013.
as of May 2015, 156 qualified traffic signal products manufacturer in China. About 100 156 manufacturers in actual production with the machine, with intellectual property rights, other enterprises are mainly OEM company and a subsidiary of the parent company. Of the 100 manufacturers, R&D investment can continue, as the change of market demand and the number of companies continuously introduce new products or less. In can keep constantly updated product manufacturers, new product update cycle is about 2 years.
in recent years, with the continuous development of local economy, the investment scale of the construction of the urban intelligent traffic growth rate has remained at more than 20% for many years. The urban traffic safety demand is very urgent. GB 25280 the dashboard; 2011 'the road traffic signal control machine' and GB/T20999 - 2007 'data traffic signal control machine and the upper machine communication protocol' two standards promulgated, to standardize the industry market has played a positive role. The social capital into the city intelligent transportation industry will have a certain influence on the industrial structure. Traffic signal control system is the core part of urban intelligent traffic system. As the growth of the intelligent transportation enterprise strength and scale, more and more enterprises put more resources in research and development of traffic signal, in order to meet the needs of market and rapid development. Road traffic signal lamp, electric pole and signal market more and more get the attention of the user and supplier.
China traffic lights a vast market and industrial demand, and manufacturers concentrated in north China. According to the market and manufacturers distribution, market direction can be adjusted.