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- HARMONIC ANALYSIS OF MINIMUM SWITCH LOSS SPACE VECTOR MODULATION 最小开关损耗空间矢量调制的谐波分析
- minimum switch losses 最小开关损耗
- Research on Flux Linkage Locus Control With Minimum Switching Losses 具有最小开关损耗的磁链轨迹跟踪型变频器研究
- This algorithm is simpler than the traditional algorithm,and less switch losses arise in the asynchronous motor system. 该算法比传统算法简易,在驱动异步电机系统中产生较小的开关损耗。
- The decreation of the harmonic components is not apparent, but different between method 2 and method 1, due to the influence of switch losses of the IGBT, which is consisted of two IGBT and two FRD. 当仿真模型中的双向开关由两个IGBT和两个快恢二极管组成时，由于IGBT的开关损耗等因素对输入电流的影响，在仿真得到的输入电流频谱图中，谐波成分的减小不是很明显，但调制策略方式2和方式1的谐波成分仍有所不同。
- The compositive type IC such as MOSFET and IGBT, can reduce package number, reduce total cost, simplify ballast design, reduce switch loss, promote tone light energy force. MOSFET 和 IGBT 等集成式IC，可削减组件数目、降低总体本钱、简化镇流器设计、降低开关损耗，并晋升调光能力。
- By using zero-voltage-transition techniques, a lossless snubber circuit has been developed to reduce the switching losses of the auxiliary switch. 本文针对辅助开关采用零电压转换方式以降低辅助开关损失，让所有的主动与被动开关元件皆操作在柔性切换状态下，提高整体效率。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- A novel adaptive turn-on control scheme is used to optimize the turn-on and turn-off phase of the MOSFET, to reduce EMI emissions while minimizing switching losses. 采用新型的自适应开启控制模式优化MOSFET的开启和关闭阶段,以减少EMI放射,同时最大限度地减少开关损耗。
- Traditional BLDC drives use Voltage Source Inverters (VSI) that utilize hard switching, thereby generating switching losses and entail the use of large heatsinks. 其中性能评估模拟系统包括风车、永磁式同步发电机、三相整流器及变流器模式的建立，并含风力最大功率追踪控制及与市电并联之运转；
- We have pared down our expenses to a bare minimum. 我们已最大限度地削减了开支。
- It operates in boundary current mode (BCM), decreases the switching loss and increases the efficiency dramatically. 电路中电感工作在临界电流模式,降低了开关管损耗,提高了效率。
- The class needs a minimum of 6 pupils to continue. 这个班最低限度要六个学生才可以继续办下去。
- The less switching loss mode and the overmodulation mode based on the proposed scheme are also presented. 介绍了基于本算法的低开关损耗式和过调制模式。
- Even an oversight in the design might issue in heavy losses. 设计中那怕是一点点疏忽也可能造成重大的损失。
- I grope for the light switch in the dark room. 我在黑洞洞的屋里摸索著寻找电灯开关。
- A withdrawal limit of $200; no minimum age limit. 提款数量最多不超过200美元; 没有最低年龄限制。
- This game requires a minimum of three players. 这个游戏至少需要三个人才可以玩。
- The peak value of inductor current is a constant, not only the inductor utilized rate is improved effectively, but also the switching loss is reduced. 以此保证在整个输出电压范围内电流峰值恒定，从而在提高电感利用率的同时减少了开关损耗。
- The minimum wage is 4.25 dollars an hour. 最低工价为每小时四点二五美元。
