Chinese translation for "switch modulation"
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- 开关调制
Related Translations:
- Example Sentences:
| 1. | In the second place , controlling using strategy of system parameter switching modulation in two hyperchaotic circuits is studied
其次，采用系统参数开关调制策略，研究了两个超混沌电路的控制问题。 | | 2. | Correlation characteristic of chaotic sequences have been studied . it demonstrate that chaotic sequences have the same characteristics as chaotic signal . replaced the random signals with chaotic signals , all kinds chaotic switching modulation mode can be obtained
将著名“蔡氏电路”产生的混沌开关调制信号用于buck型dc dc变换器开关的调制控制，使其工作在基于混沌的随机模式。 | | 3. | Passive measure include : filter , fielding , earthing , bypass , decoupling etc . positive measure have resonant switching modulation ( include soft switching modulation ) , random switching modulation and chaotic switching modulation which be studied in this thesis
从源头上减小电磁干扰的方法有：各种谐振开关技术(包括软开关技术) 、随机开关调制技术、以及本文研究的混沌开关调制技术等。 | | 4. | Chaotic switching modulation signals generated from different chaos sequences have been used to control smps . the effect of reducing the level of emi be compared . simulation results demonstrate : in the cpwm and cppm , chaos sequences generated from henon map is superior to the one generated from chua ' s circuit at lower multiples of switching frequency on reducing the level of emi ; in the ccfmfd , it has contrary results ; in the ccfmvd , chaos sequences generated from chua ' s circuit is superior to the one generated from henon map
仿真结果表明： cpwm和cppm模式下， henon映射混沌序列在较低次谐波处降低emi水平的效果要好于蔡氏电路混沌序列的效果。 ccfmfd模式则有相反的结果。对ccfmvd模式，蔡氏电路混沌序列比henon映射混沌序列降低emi水平的效果明显要好。 | | 5. | At first , a method for controlling chaos is studied , which is based on phase switching modulation . the n - scroll chua ' s circuit is controlled to its fixed point as well as periodic orbits by using switching modulation on one its phase . its mechanism of control is analysed using the change of the max lyapunov exponent when the system is controlled
首先，通过对多涡卷蔡氏电路中非线性特性函数的相位进行开关调制，把多涡卷蔡氏电路由混沌状态控制到其平衡态和周期轨道，并用控制后系统的最大lyapunov指数随时间的转变阐述了其控制机制。 | | 6. | Chaotic switching signal obtained from chua ' s circuit was used to control buck dc / dc converter . by compared the power spectrum of input current between chaotic modulations and classical pwm , it demonstrate that chaotic switching modulations have good effect on spreading power spectrum , which can be used to reduce the level of emi and to improve emc of smps
通过对四种混沌调制模式下变换器输入电流与周期pwm模式下输入电流频谱的分析比较表明，混沌调制技术在扩展频谱方面有良好的效果，可以用于降低开关模式电源的电磁干扰( emi )水平，改善电磁兼容性( emc ) 。 | | 7. | Chaotic switching modulations introduce low - frequency harmonic spectrum of output voltage as random switching modulation . in some case , low - frequency noise ripple offset the effect chaotic switching modulations reduce the level of emi . it indicates that the ccfmfd integrates the advantages of spreading harmonic power at the multiples of the switching frequency and not introducing significant noise ripple at low - frequency range . among all chaotic switching modulations , the ccfmfd is considered as the best choice in applying to dc / dc converter
与随机调制模式相同，混沌开关调制模式也引入输出低频噪声纹波，有些情况下低频噪声纹波可能抵消混沌开关调制降低emi水平的效果。分析表明： ccfmfd模式具有较好的降低emi水平和引入较小低频纹波的优点，可以作为混沌调制模式较佳的选择。 | | 8. | Chaotic switching modulations generated from different chaos sequences introduce low - frequency output noise ripple : in the cpwm , cppm and ccfmvd , the output noise ripple introduced by henon map chaos sequences is smaller than chua ' s circuit chaos sequences ; in the ccfmfd , chua ' s circuit chaos sequences introduced smaller noise ripple . this clue to us that it is important to choose chaos sequences in applying chaotic modulation to dc / dc converters
不同混沌调制信号对输出纹波影响的分析结果表明： cppm 、 cpwm和ccfmvd模式下， henon映射混沌序列引入低频噪声纹波比蔡氏电路摘要混沌序列要小; ccfmfd模式下，蔡氏电路混沌序列引入的低频纹波要小。这提示我们:在开关模式电源使用混沌调制控制时混沌序列的选择也具有重要性。 |
- Similar Words：
- "switch matrix" Chinese translation, "switch mechanism" Chinese translation, "switch memory" Chinese translation, "switch mode" Chinese translation, "switch mode power" Chinese translation, "switch modulator" Chinese translation, "switch module" Chinese translation, "switch motion" Chinese translation, "switch motor" Chinese translation, "switch motor-circuit" Chinese translation
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