The next thing "strategic heights" is an intelligent street lamp?

Recent intelligent lighting industry events, than HUAWEI recently in the world's largest ICT Technology Exhibition CeBIT 2016 released the first multi-level intelligent lighting control networking solutions. HUAWEI street lighting industry in this industry for the entrance, a strong entry into the field of intelligent lighting. Coincidentally, ZTE communications also announced the BluePillar smart Street program as an important landing point of its smart city strategy. In addition, CISCO and CREE reached a strategic cooperation on the city's smart lighting, the two sides with their own lighting technology and Ethernet technology, jointly promote the smart lighting market. Several industry heavyweights a movement stirred the intelligent lighting in a pond, and they are almost the same, no choice for intelligent lighting intelligent Home Furnishing hot point, but intelligent street lighting in the wisdom of the city on the first layout. Does this mean that the Internet of things has changed, the smart lighting in the family temporarily out of the way, or the city of intelligent lighting market, technology has indeed become mature? What is the status of intelligent street lighting? Energy saving lamp is still intelligent killer in intelligent path of city street lamp, energy saving features very attractive. The huge energy consumption of city street lamps is really a headache, such as London's street lighting power consumption of up to about 56000000 degrees per year! HUAWEI's intelligent street lamp program to come up with the killer, claiming that the program can be replaced by the original HUAWEI saving about 80%. At first glance, HUAWEI's smart street lighting program is indeed amazing energy efficiency, but for the people of the industry, which is not so magical power saving 80%. Because of which 50%-60% is to replace the traditional high-pressure sodium lamp (power 400W) into a more energy-efficient LED light bulb (power 150W) brings benefits. However, aside from changing the light source does not talk, the smart street lights in the city street lamp system is optimized for the management of a power. First, intelligent lighting system will calculate the time of sunrise and sunset on local longitude, in different seasons and different months or even one day to dynamically adjust the lamp switch time, thus not only saving will be more convenient; secondly, install infrared sensor, radar or camera to measure the real-time traffic flow data, people in the Street and then, automatically reduce the brightness of the streetlight basis, or interval lights. However, supply chain engineer technical director Liu Hongbin Shandong Wisdom Life Data Systems Co. Ltd., said this: "this solution is not mature, the accuracy rate is not too high, only in the suburbs et al traffic particularly where few effect is good. Compared with the current popularity of the lights on the function, for example, in the case of the accuracy is not too high in the case of the interval lights may cause light dead, there are driving safety risks." Centralized management has been out! Distributed management become the trend in the development of as mentioned in the street lamp control to save energy by means of intelligent street lamp, below about the control system communication architecture. At present, the intelligent lighting system is usually equipped with a gateway in every kilometer range, dozens of lights within the scope of the use of ZigBee, PLC, 433 and other means of communication and connection to the gateway, the gateway through the 3G and 4G transmission to the cloud. In addition, HUAWEI's smart street lighting program for the first time using the IPv6 based 6LoWPAN technology to complete the street lamp communication, it has a wireless low power, self networking, can be quickly cured features. It is reported that, ZigBee a new generation of smart grid standards SEP2.0 has adopted 6LoWPAN technology, with the deployment of the U.S. smart grid, the future will be a comprehensive alternative to the ZigBee standard. Thus, 6LoWPAN or will become the mainstream of the future of intelligent street communications. : Based on intelligent lighting communication architecture lamp ZigBee communication protocol is a switch, the communication architecture mentioned above based on intelligent control dimming. But the traditional street lamp usually uses the centralized control way, only installs a controller on the gateway. The usual control street lamp switch, adjust the brightness of the operation to go through the gateway, gateway once problems or broken network, street lamp can not be controlled by more than one day in the street, "and It is often seen. Zhenghui phenomenon. In view of this situation, the smart street lights will be installed in each street lamp intelligent local controller, write some simple control instructions in advance, so that even if the network can still work every street lamp. More importantly, in the installation of each street lamp controller, monitoring module, the city street lamp managers can manage each street lamp, distributed control. Not only the lamp status, position, power and other information at a glance, when the lamp fails the system will automatically send notification sent to the administrator timely maintenance, this management model has changed the past manual inspection situation, save manpower cost, and improve management efficiency. Intelligent lighting will produce a new business model, new industry chain participation scheme for street lamp intelligent benefits obviously, but our city lights are still non intelligent traditional sodium lamp, meet the intelligent transformation of the resistance is not really small. First of all, the high cost of LED street to a substantial energy saving all need to replace sodium lamp LED lamp, LED lamp and a cost of more than 1000 yuan; secondly, the construction speed of the intelligent upgrade slow, high cost: if the intelligent transformation of sodium lamp, only need to add a controller at every lamppost, the only need to reform