CAJ | 학술논문

发生严重灾害时,应尽量保证对特级负荷的供电.差异化规划是选择电网中的部分组件提高设计标准,使之提高对灾害的承受程度,是智能电网建设的重要组成部分.分析了差异化规划的指导原则,建议推广应用特级负荷概念,通过联络转供等方式使特级负荷适度集中;提出"特级网络"概念,使提高设计和建设标准的网络最小化;并建议编制两级差异化规划,分别面向特级负荷和一级负荷的保障供电.分析了差异化规划的优化模型和求解方法,提出完整的差异化规划流程.
발생엄중재해시,응진량보증대특급부하적공전.차이화규화시선택전망중적부분조건제고설계표준,사지제고대재해적승수정도,시지능전망건설적중요조성부분.분석료차이화규화적지도원칙,건의추엄응용특급부하개념,통과련락전공등방식사특급부하괄도집중;제출"특급망락"개념,사제고설계화건설표준적망락최소화;병건의편제량급차이화규화,분별면향특급부하화일급부하적보장공전.분석료차이화규화적우화모형화구해방법,제출완정적차이화규화류정.
In the event of a serious disaster, every effort should be made to ensure power supply to vital end users. Differential planning is an important stage of constructing the smart grid, through which the design standards for part of the components should be so raised that they can bear more serious disasters than the other components. The guiding principles of differential planning are proposed and a new level of power load would be added, defined as the special grade load, which should be moderately centralized. By adopting the special grade grid, the grid can be minimized with higher standards. It is proposed that two levels of differential planning be worked out, one for the special grade load, and the other for the level I load. The optimization model for differential planning is analyzed and its procedure is given.