电力系统保护与控制
電力繫統保護與控製
전력계통보호여공제
POWER SYSTM PROTECTION AND CONTROL
2014年
23期
149-154
,共6页
跨辖区一体化%电网调控%可视化%多维分析
跨轄區一體化%電網調控%可視化%多維分析
과할구일체화%전망조공%가시화%다유분석
across jurisdictions integration%grid control%visualization%multi-dimensional analysis
结合重庆电网扁平化管理现状，配合“大运行”体系完善提升，重庆电网采用跨辖区一体化模式进行了渝东南、渝东北片区调度自动化系统建设。系统建设过程中发现随着接入厂站增多、监视信息同步增加，传统的事项窗、典型报表等数据展示方式已无法满足各级调度、监控人员的需求。因此，在跨辖区一体化系统中引入基于多主题、多维度的调控可视化技术及电网数据分析技术，针对大规模电网一体化监控需求，提出了调控多维可视监视的概念。根据专业人员对调控业务信息的关注重点，对母线电压稳定、电网潮流分析和稳定、电网供电裕度和安全等方面提供科学的监控手段。通过现场的多维可视化技术的应用，有效提升了电网调控安全水平。
結閤重慶電網扁平化管理現狀，配閤“大運行”體繫完善提升，重慶電網採用跨轄區一體化模式進行瞭渝東南、渝東北片區調度自動化繫統建設。繫統建設過程中髮現隨著接入廠站增多、鑑視信息同步增加，傳統的事項窗、典型報錶等數據展示方式已無法滿足各級調度、鑑控人員的需求。因此，在跨轄區一體化繫統中引入基于多主題、多維度的調控可視化技術及電網數據分析技術，針對大規模電網一體化鑑控需求，提齣瞭調控多維可視鑑視的概唸。根據專業人員對調控業務信息的關註重點，對母線電壓穩定、電網潮流分析和穩定、電網供電裕度和安全等方麵提供科學的鑑控手段。通過現場的多維可視化技術的應用，有效提升瞭電網調控安全水平。
결합중경전망편평화관리현상，배합“대운행”체계완선제승，중경전망채용과할구일체화모식진행료투동남、투동북편구조도자동화계통건설。계통건설과정중발현수착접입엄참증다、감시신식동보증가，전통적사항창、전형보표등수거전시방식이무법만족각급조도、감공인원적수구。인차，재과할구일체화계통중인입기우다주제、다유도적조공가시화기술급전망수거분석기술，침대대규모전망일체화감공수구，제출료조공다유가시감시적개념。근거전업인원대조공업무신식적관주중점，대모선전압은정、전망조류분석화은정、전망공전유도화안전등방면제공과학적감공수단。통과현장적다유가시화기술적응용，유효제승료전망조공안전수평。
Together with the present situation of Chongqing power grid flat management, Chongqing power grid has completed the construction of dispatching automation for the area of the southeast and northeast of Chongqing, because of perfecting the“Big Run”system. In the process of construction, the traditional way of data to demonstrate, such as the window of the matters, the typical report, has been unable to meet the requirements of scheduling, monitoring person, with the increasing station and more and more information for monitoring. Therefore, the regulation of visualization technology and grid data analysis technology based on multi-theme, multi-dimensional is introduced to crossed jurisdictional integration system and the concept of regulation of multi-dimensional visual monitoring is put forward to meet the need of the integration of large-scale power grid monitoring. According to the professionals focusing on regulating the business information, the system can provide a scientific means to stabilize bus voltage, analyze the power flow and monitor the power supply redundancy. By the application of the multi-dimensional visualization technology, the safety level of power grid control is improved effectively.
