| 1. | In the end , simulations are carried out by the mathematic model of asvg with one - cycle control
最后，在详细的数学模型基础上对应用单周控制的静止无功发生器进行仿真研究。 |
| 2. | One - cycle control response fast , it can reject power perturbations and the control circuit is simple and reliable
单周控制法具有响应快、抗电源干扰和控制电路简单可靠等优点。 |
| 3. | Based the simplest solutions of control equations , one - cycle controller for the three - phase four - wire apf with four - leg is presented
基于控制方程的最简解，建立了单周控制四桥臂三相四线制有源电力滤波器的电路模型。 |
| 4. | The principle of one - cycle control is introduced in detail , its characteristics is analyzed . the method to combine it with asvg is discussed
在详细介绍单周控制原理的基础上，分析其特点，探讨了将其应用于asvg的方法。 |
| 5. | Three - phase four - wire apf with one - cycle control need not sense the three phase load currents or the three phase voltages , need not calculate the harmonics and reactive current components , as well as the use of any multipliers
单周控制三相四线制有源电力滤波器不需要检测三相负载电流和三相电源电压，不需要检测谐波和无功电流，也不需要使用任何乘法器。 |
| 6. | Based on the research on one - cycle control theory , one - cycle control is applied to three - phase four - wire apf with four - leg in this paper . analysis for the average model of the apf in switching period is performed and the control equation is derived
本文在研究单周控制理论的基础上，将单周控制用于四桥臂三相四线制有源电力滤波器，通过分析其开关周期平均模型，推导出它的控制方程。 |
| 7. | Small signal model of one cycle controlled bridge switching power amplifier is established . the theory research results of one cycle controlled switching power amplifier show that the output signal follow the input signal linearly , and the control performance is decided by output filter
理论分析结果表明，单周控制开关功率放大器的输出信号与输入信号成线性变化关系，其控制性能由输出滤波器决定。 |
| 8. | One - cycle control method is a nonlinear control method . by controlling the switch duty - ratio , it can make the average value of a switched variable equal to or proportional to the control reference in each cycle , so the stationary and transient errors are eliminated
单周控制法是一种非线性控制法，它通过控制开关占空比，使在每个周期内开关变量的平均值与控制参考信号相等或成一定比例，从而消除稳态和瞬态误差。 |
| 9. | On the basis of the mathematic model of asvg with one - cycle control , the reason that arouse the voltage fluctuation on dc side and imbalance of capacitances " voltage is found out . a simple and efficacious method is proposed according to one - cycle control
在对应用单周控制的静止无功发生器建立数学模型的基础上，分析使直流侧电压波动和使两电容电压不平衡的原因，结合单周控制法，提出了一种有效、简单的解决办法。 |
| 10. | The mathematical model of the apf with proposed control method was found , and the according circuit was constituted . design example is given using a two - level ac - dc boost topology . a prototype of 500w was developed to demonstrate the performance of the apf with new control method
由于运用了单周控制理论，输入电流的补偿是在每一个开关周期之内完成，不存在a / d 、 d / a转换和运算延时； （ 3 ）响应快，因而具有很好的动态补偿性能。 |
