Chongqing enterprises pioneered ZPLC technology Internet of Things optical environment system

No need to lay the control line, just add a smart switch, a smart lighting controller and a set of special light source, you can use smart phones or computers to achieve lighting, according to personal preferences to adjust the light brightness, color temperature, scenes and so on. November 10, the reporter learned from the Municipal Science and Technology Commission, Heng Yi Ming (Chongqing) Technology Co., Ltd. in the country's first ZPLC technology, and developed a set of networking light environment system. The system not only integrated energy efficiency up to 60% -70%, the cost is only Siemens, Philips and other foreign intelligent lighting system 1/10. According to reports, ZPLC technology is a new type of power line communication technology that allows low-cost transmission of lighting control data between indoor lighting controllers and light sources. As the use of ZPLC chip technology, small size, low power consumption, as long as it embedded in the switch and the light source to the power line as a signal transmission line, you can let the switch to the light source emits signals, the light source to receive the signal to make the appropriate adjustments. Its stable transmission distance can reach more than 1,000 meters. "With the promotion of smart cities, intelligent lighting will be the inevitable trend of the future development of LED industry." Hengyiming relevant person in charge said the company, after calculation, the current cost of intelligent lighting systems abroad is about 450 yuan / square meter, constant Yiming company also developed the production of IoT optical environment system is 45 yuan / square meter, the cost of only about 1/10. In addition, compared with foreign products, it does not need laying control lines, and the advantages are more obvious in the energy-saving renovation of existing buildings. In 2015, the IoT optical environment system and related products have been put on the market for pilot demonstration and application. At present, it has been applied in some state agencies. Hengyiming Company has also become the State Administration of Machine-Building Bureau. "Reference List for Energy Saving and Water Saving Technology Products of Public Institutions 2015) "Recommended companies.