本文選題：線損管理　切入點：降損決策支持　出處：《電子科技大學(xué)》2014年碩士論文

【摘要】：在我國電力改革的日漸深化的進程中,降低線損顯得越來越重要,本著“技術(shù)線損最優(yōu)化、管理線損最小化、綜合線損可控、再控”的降損理念,使線損管理由粗放型轉(zhuǎn)向科學(xué)、規(guī)范的良性循環(huán),從而降低供電成本,提高供電企業(yè)經(jīng)濟效益,開發(fā)一套自動化、準確化、智能化、標準化、全過程的線損精益化管理系統(tǒng)已經(jīng)極為迫切。本研究以國家電網(wǎng)科技項目“線損精益化管理與降損決策支持系統(tǒng)研究與開發(fā)”為依托,針對西昌電網(wǎng)線損精益化管理與降損決策支持系統(tǒng)進行的設(shè)計與實現(xiàn)。本文在總結(jié)了國內(nèi)外此類研究的現(xiàn)狀之后,對系統(tǒng)設(shè)計方法與實現(xiàn)方式做了綜述。通過分析供電局線損管理涉及的業(yè)務(wù)流程和其對于信息系統(tǒng)的需求和建議,系統(tǒng)采用面向服務(wù)的架構(gòu)(SOA)和企業(yè)服務(wù)總線(ESB)技術(shù),基于多層體系統(tǒng)結(jié)構(gòu)、中間件技術(shù)構(gòu)建統(tǒng)一的支撐軟件平臺。采用IEC 61970/IEC 61968系列標準、參照電力行業(yè)標準以及國網(wǎng)公司相關(guān)標準進行數(shù)據(jù)集成,實現(xiàn)統(tǒng)一模型、統(tǒng)一接口、統(tǒng)一編碼和統(tǒng)一數(shù)據(jù)。根據(jù)線損管理要求,構(gòu)建功能完善、技術(shù)先進、穩(wěn)定可靠的理論線損在線子系統(tǒng)、統(tǒng)計線損管理子系統(tǒng)、線損分析子系統(tǒng)、線損指標管理考核子系統(tǒng)、降損決策支持子系統(tǒng)。建立了一套集理論線損計算、“四分”統(tǒng)計計算、線損分析、指標考核管理、輔助決策、信息發(fā)布于一體的線損精益化管理與降損決策支持系統(tǒng),充分的滿足電力企業(yè)對線損管理的需要。
[Abstract]:In the process of deepening electric power reform in our country, it is more and more important to reduce line loss. In line with the idea of "optimizing technical line loss, minimizing line loss under management, controlling comprehensive line loss", The line loss management should be changed from extensive to scientific and standardized virtuous circle, so as to reduce the cost of power supply, improve the economic benefit of power supply enterprises, develop a set of automation, accuracy, intelligence and standardization, The whole process of line loss lean management system has been extremely urgent. This research is based on the research and development of line loss lean management and loss reduction decision support system of the State Grid Science and Technology Project. The design and implementation of line loss lean management and loss reduction decision support system in Xichang power network are presented in this paper. This paper summarizes the design method and implementation of the system. By analyzing the business process involved in line loss management of power supply bureau and its requirements and suggestions for information system, the system adopts the technology of Service oriented Architecture (SOA) and Enterprise Service bus (ESBs). Based on the multi-tier system structure, middleware technology is used to construct a unified supporting software platform. IEC 61970/IEC 61968 series standards are adopted to integrate data with reference to power industry standards and relevant standards of national network companies, so as to realize unified model and unified interface. According to the requirements of line loss management, a theoretical line loss online subsystem, a statistical line loss management subsystem, a line loss analysis subsystem, a line loss index management and assessment subsystem are constructed. A set of line loss lean management and loss reduction decision support system is established, which includes theoretical line loss calculation, "quaternion" statistical calculation, line loss analysis, index assessment management, auxiliary decision making and information release. Fully meet the needs of line loss management in electric power enterprises.
【學(xué)位授予單位】：電子科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TM714.3

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本文編號：1653638