一次电流百分比 | 采用模拟积分器 | 采用改进Al-Alaoui数字积分器I | 采用改进Al-Alaoui数字积分器II | |||
比差(%) | 角差(˚) | 比差(%) | 角差(˚) | 比差(%) | 角差(˚) | |
1% | −2.956 | −1.271 | −0.236 | 0.243 | 0.134 | 0.186 |
5% | −0.374 | −0.429 | −0.072 | −0.020 | 0.006 | 0.027 |
20% | −0.099 | −0.074 | −0.012 | 0.006 | 0.026 | 0.004 |
50% | −0.044 | 0.108 | 0.003 | −0.008 | −0.002 | 0.017 |
80% | −0.022 | 0.114 | 0.019 | 0.010 | −0.009 | 0.017 |
100% | −0.006 | 0.121 | 0.012 | 0.004 | −0.005 | 0.019 |
120% | 0.003 | 0.150 | 0.037 | 0.020 | −0.008 | 0.013 |