CAJ | 학술논문

基于株洲电厂现有接入点附近电源富余，而株洲电网云田～桂花断面导线截面偏小，潮流输送压力大，供电可靠性较低的情况，本文对电厂3#机组(1×310MW)提出了一种兼具可操作性和技术经济优势的接入系统优化调整方案，并对调整前后方案的供电可靠性、系统稳定水平和运行网损进行深入的比较分析，研究表明，本文提出的优化调整方案一次投资较小，实施方便，可实现电能的就地消纳，能大大提高株洲电网供电可靠性和运行经济性，远景适应性好，具有良好的可行性和显著的技术、经济优势。
기우주주전엄현유접입점부근전원부여，이주주전망운전～계화단면도선절면편소，조류수송압력대，공전가고성교저적정황，본문대전엄3#궤조(1×310MW)제출료일충겸구가조작성화기술경제우세적접입계통우화조정방안，병대조정전후방안적공전가고성、계통은정수평화운행망손진행심입적비교분석，연구표명，본문제출적우화조정방안일차투자교소，실시방편，가실현전능적취지소납，능대대제고주주전망공전가고성화운행경제성，원경괄응성호，구유량호적가행성화현저적기술、경제우세。
On account of the surplus electric power nearby the existing access point of the Zhuzhou plant, and moreover, the transmission capacity from Yuntian to Guihua is restricted owing to the conductors’ small cross section. For Zhuzhou plant 1×310MW Unit’s integration system way, this paper proposed a new optimization and adjustment scheme, which possess favorable operability, marked technique and economic superiority. Research and calculation indicates that the new scheme could advance the power supply reliability and operation economy prominently for Zhuzhou power grid.