CAJ | 학술논문

首先分析了目前 T 标准实施过程中所存在的问题，在此基础上提出了控制性能标准(CPS)与 T 标准的串联实施方式，即根据特高压电网所处运行状态的不同实时切换 CPS 和 T 标准，并针对特高压电网的4种典型运行状态设计了兼顾特高压联络线功率偏差与系统频率偏差的4种控制方式。分析与仿真结果表明，在 CPS 与 T 标准的串联实施方式下，控制区之间不会出现功率调节矛盾，且能兼顾特高压联络线功率偏差与系统频率偏差。
수선분석료목전 T 표준실시과정중소존재적문제，재차기출상제출료공제성능표준(CPS)여 T 표준적천련실시방식，즉근거특고압전망소처운행상태적불동실시절환 CPS 화 T 표준，병침대특고압전망적4충전형운행상태설계료겸고특고압련락선공솔편차여계통빈솔편차적4충공제방식。분석여방진결과표명，재 CPS 여 T 표준적천련실시방식하，공제구지간불회출현공솔조절모순，차능겸고특고압련락선공솔편차여계통빈솔편차。
This paper firstly analyzes the problems of the implementation modes of standard T.On this basis,the serial implementation mode of control performance standard(CPS)and standard T is put forward according to the thought of solving the main contradiction.The power system switches the CPS and standard T to solve the main contradiction in different operating states of ultra-high voltage(UHV) power grid.At the same time,four control modes are designed in consideration of UHV tie-line power deviation and system frequency deviation.Analyses and simulations have been made to prove that there will be no control contradiction between control areas with consideration of UHV tie-line power deviation and system frequency deviation in the serial implementation mode of CPS and standard T.