1) 1/2 criterion
1/2准则
1.
According to the principle of magnetic–electric instrument and meter,the error theory base of 2/3,1/2 criterion to measure the pointer’s deflection by three kinds of direct current meter are analyzed.
根据磁电系仪表的测量原理,分析了三种常用直流电表用于测量时指针偏转的2/3、1/2准则的误差理论依据。
2) 1/3 criterion
1/3准则
3) N-l rule
N-1准则
1.
With GuYuan local power network,then by N-l rule,using LSC,educe LSC value and reliability index.
将电力系统N-1准则、最大负荷供应能力LSC (Load Supplying Capacity)理论相结合,建立求解可靠性指标的数学模型。
4) 2/3 criterion
2/3准则
5) X2 ruler
X ̄2准则
6) extended 3-2-1 rule
3-2-1规则
补充资料:8 1/2