Design And Implementation Of The Memory Data Management Subsystem For Street Lighting System

Establish a green, low-carbon development concept, to further improve the level of urban lighting management response to the national "12th Five-Year Plan" put forward in the existing monitoring and management system development and application of a new generation of green intelligent lighting system, give full play to the system instreet construction, management and maintenance of a the hub central role in energy conservation efforts. A city street lighting systems typically control box there will be a few hundred to tens of thousands of light poles, lighting system will produce a large number of telemetry data telesignalling. Memory data management system to deal with a ground survey data, takes ten minutes, unable to meet the requirements of field application. Text in the the original intelligent lighting control system based on the analysis of data processing and circulation path, and to improve the speed and performance of data processing for guiding ideology, to design and implement a data management system for street lighting system memory.This paper introduces the intelligent lighting control system project background, as well as the need for memory data management subsystem developed. Memory data management subsystem functional requirements and non-functional requirements, and it is the role of the entire system and interactive content. Secondly, we carried out a technical pre-research of memory data management subsystem and system architecture design. First implement ideas and strategies designed according to the demand, then pre-research priorities and key technologies, put forward a number of options in key technologies and test results are given test, select the most reasonable technology. Technical pre-research, system architecture design. The architectures designed primarily consider the data processing speed and the system scalability. The system uses the C#language, designed many of design patterns, such as multi-threaded technology.In the detailed design, the sub-module, the various parts of the system will be described, for a detailed description of the core functionality. The flowchart in order to combine text, strive implementations and important details of the entire system will be described.Finally, do a brief introduction to the practical application of the memory management subsystem, to sort out the issues found in the actual operation, and further improve the system proposed improvements.