【作者】 宋琪；

【导师】 戚栋；

【作者基本信息】 大连理工大学 ， 电气工程（专业学位）， 2014， 硕士

【摘要】 电力负荷控制系统的广泛应用是电力企业自动化技术发展的重要趋势,对当前电力企业的生产经营具有十分核心的意义。电力负荷控制系统,是一个集现代化用电管理、计算机科学应用、自动控制、信息等多学科技术于一体,实现电力营销监控、电力营销管理、营业抄收、数据采集和网络连接等多种功能的一个完整的系统。通过对电力负荷控制系统现有功能的深入了解,才能不断完善,只有增添、充实更多的实用功能,才能使系统应用更加广泛和灵活,进一步提升系统在用电营销和电力需求侧管理工作中的实用价值,使电力负荷控制系统从过去限电控制为主转变为以电能信息采集、用电监测、智能监察、需求侧管理为主的用电营销管理支撑职能。本选题是在电力负荷系统现有购电模块应用的基础上,提出优化设计,使其功能使用上更具优势、更为实用。PS4i电力负荷控制系统是新一代大客户SG186与管理系统,为供电公司提高大客户用电管理和决策水平提供有力技术支撑,并为全电力市场开发、电力需求侧管理提供信息支持。该系统将浏览器、服务器、操作系统、数据库管理系统、应用服务器、前端开发工具等系统软、硬件资源通过计算机网络有效的连接在一起,为应用系统建立一个综合的、分布处理的、灵活安全、操作方便的运行环境,为系统的扩展提供了有力的技术保证。本课题所要研究的是连接基于PS4i电力负荷控制系统和SG186电力营销应用系统的购电模块接口,实现购电数据发布一键化处理,即从SG186电力营销应用系统读取购电数据发布到电力负荷控制系统中,再由电力负荷控制系统下发数据到用户端。本课题采用先进的java平台架构技术,采用N层B/S体系结构。这种体系结构将浏览器、服务器、操作系统、数据库管理系统、应用服务器、前端开发工具等系统软、硬件资源通过计算机网络有效的连接在一起,为应用系统建立一个综合的、分布处理的、灵活安全、操作方便的运行环境,为系统的扩展提供了有力的技术保证。更多还原

【Abstract】 Widely used in electric power load control system is an important development trend in power enterprise automation technology, it is the core meaning of the current electric power enterprise production and management. Electric power load control system, is a collection of modern power management, application of computer science, automatic control, information technology and other subjects in one, the realization of a complete system of electric power marketing monitoring, power marketing management, business copy, data acquisition and network connections and other functions. Through understanding of the functions of the power load control system, we can continue to improve, only add, enrich more practical function, in order to make the system more widely and flexibly, and further enhance the utility price in electricity marketing and power demand side management in the system, the control system of electric load shedding control shifted from the past as to the electric energy data acquisition, power monitoring, intelligent monitoring, demand side management of electricity marketing management support functions. This thesis is based on the purchasing module application of existing electric load system, proposes the optimization design, make its function more advantages, more practical.PS4i electric power load control system is a new generation of large electric customer information collection and management system, large customer power management and decision-making level to provide strong technical support for power supply company to increase, and to provide information to support the development of electric power market, power demand side management. The system will be the browser, server, operating system, database management system, application server, the front-end development tools, system software, hardware resource through computer network effectively connected together, to build an integrated, distributed processing, flexible and safe, convenient operating environment for the application system, and provides a powerful technique guarantee for the expansion of the system.This paper is to study the connection of PS4i electric power load control system and SG186electric power marketing application system based on electricity purchasing module interface, implementation of electricity purchase data release key processing, namely read purchase data to electric power load control system in SG186electric power marketing application system, and is controlled by the electric charge system sends the data to the the user terminal. This subject adopts Java platform architecture technology advanced, the N layer B/S architecture. This architecture will browser, server, operating system, database management system, application server, the front-end development tools, system software, hardware resource through computer network effectively connected together, to build an integrated, distributed processing, flexible, convenient operation and safe operation environment for application system, which provides the ability technology for the expansion of the system.更多还原