power-pointˈpauəpɔintCOCA¹⁹⁹⁶¹⁶ 基本例句 PowerPoint The ac- dc power converter uses three-phase independent connections of totem-pole converter to keep dc-link voltage constant and exercise maximum power-point tracking. 采用三相各相独立图腾型交流-直流功率转换器作为发电机侧之功率转换器用以维持直流链电压稳定及执行最大功率追踪控制。140.118.33.11