Open Access
表1
符号注释表
| 符号 | 定义 | 符号 | 定义 | |
| E | 变换器输入电压 | x1 | 总存储能量 | |
| u | 占空比 | x1ref | 总存储能量参考值 | |
| f | 开关频率 | 
|
总存储能量参考值的估计值 | |
| PCPL | 恒功率负载功率 | x2 | 输入功率 | |
| iL | 电感电流 | x2ref | 输入功率参考值 | |
| VC | 电容电压 |  |
输入功率参考值的估计值 | |
| vo | 母线电压 | ed | 扰动估计误差 | |
| Vref | 母线电压参考值 | exi | 状态变量误差 | |
| Po | 输出总功率 | k | 间接控制率 | |
|
输出总功率估计值 | α1 | 虚拟控制率 | |
| di | 系统扰动 | uk | 实际控制率 | |
|
系统扰动估计值 |
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