Positioned to grasp for broadband power line communication end edge

With the development of smart grid, "old" power line communication technology has fundamentally changed. However, broadband power line communication on the merits of the industry remains fierce battle. Advocates of this technology to identify the various questionable in itself. In this way can the smart grid construction in new development.

　　Technology to locate: grasp the "terminal benefits"

　　Power Line Communication technology has been developed in the West nearly half a century, and continues to technological innovation.

　　For the open online world, is to present a wide range of communications technology, words, different communication technologies have different orientation and field of application. If simply a new generation of broadband powerline communications and optical fiber communication technology than the former in the transmission rate and so naturally there is a gap. However, the power line as the most extensive network coverage, is a convenient, flexible, low cost way to communicate, to maximize the advantages of communication at the end.

　　In recent years, the Korean government pushing the development of power line communication, be regarded as the optimal way home interior wiring, widely used in security alarms, emergency relief and other fields. In the smart grid construction, power line communication and give full play to its overall communications systems in the application of benefits, such as communication and fiber composite applications, the formation of complementary strengths, to save costs, conserve resources to resolve the family, the end user's communication the problem.

　　Historical role: full participation in the construction of smart grid

　　From traditional voice calls, broadband access, to information collection is now widely used in electricity, power fiber to the home construction, power line communication technology at different times to play a different role in history, its applications are no longer limited to basic communication services, but with the smart grid development expand.

　　Broadband power line communication technology in the construction of fiber to the home with electricity end consumption play an important supporting role. The use of electric line appliances, equipment, connection and save repetition brings fiber directly home construction and a larger investment.

　　At the same time, there is no condition for laying the fiber the old district, power lines and can play its flexible and convenient features, to achieve an effective transfer of information.

　　In addition, the technology is still widely used in information collection power, good service in the power of marketing automation and intelligent. Electricity to the residents of the home through the information collection and analysis to help users find the home of "big power", to develop scientific habits of consumption.

　　Applications: from urban to rural areas

　　Power Line Communication in rural areas has broad application prospects. The use of rural coverage of nearly 100% of existing power lines, just be a simple transformation, the basis of communication resources without re-building, power lines needed for rural users of broadband Internet access, voice calls and other communications needs.

　　As early as 2004, FibrLINK company has already begun powerline communications services in rural areas, in Fuping County, Hebei village with a large channel units for long-distance power line communication between the villages of tests to achieve a remote mountain village and the outside call dreams, but also planted the seeds of the triple play, broadband power line communications in rural areas has accumulated experience in application. State Grid Corporation of rural power grids with the depth, power line communications in rural areas is bound to accomplish much.

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