CAJ | 학술논문

随着地区电网用电负荷的不断增加,电网经常出现超计划用电或设备过载运行的情况.处理这种情况的传统方法是提前定义好错峰方案,在负荷高峰时切除相对不重要的负荷,但通常不能满足实时性的要求.文中针对佛山电网的实际情况开发了自动负荷控制系统,给出了其设计思想及其分类.现场运行结果表明,这种处理方法既可以满足实时性的要求,又可以最大限度地使电网在安全稳定运行的基础上给用户供电.
수착지구전망용전부하적불단증가,전망경상출현초계화용전혹설비과재운행적정황.처리저충정황적전통방법시제전정의호착봉방안,재부하고봉시절제상대불중요적부하,단통상불능만족실시성적요구.문중침대불산전망적실제정황개발료자동부하공제계통,급출료기설계사상급기분류.현장운행결과표명,저충처리방법기가이만족실시성적요구,우가이최대한도지사전망재안전은정운행적기출상급용호공전.
Along with the steady increase in power load of the regional power network, it often happens that the power grid runs beyond its schedule or the power device works beyond its safety restriction. The traditional method is to define a staggered peak load plan in advance, according to which the relatively unimportant load will have to be shed. However, this method cannot satisfy the real-time demand. An automatic load controlling system is designed according to the actual situation of Foshan power grid, while giving its design method and classification. The field running results show that this method can meet the real-time demand and supply power to users as much as possible on the basis of power grid safety.