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- duty cycle control 占空比控制
- Adjustable square wave generator, square wave to control the amplitude, frequency, duty cycle. 可调方波发生器,可以控制方波的幅值,频率,占空比。
- The deadbeat current control is analyzed in detail.The way how to get the reference current and the duty cycle of converter is presented. 光伏并网发电系统与独立发电系统相比具有造价低,输出电能稳定的优点,因此具有广阔的发展前景。
- If a sensor is available in the system, the duty cycle can be tweaked, under closed-loop control, until the desired pressure is precisely achieved. 如果系统中有一个传感器,则可以通过闭环控制来调节占空比,直到精确产生所需的压力。
- Moreover, the duty cycle of the output clock is presettable. 除此之外,输出时脉讯号的工作周期是可预先设定的。
- How should we establish duty cycle for the components, systems or products? 我们应该如何为零部件、系统或产品设立责任周期?
- Therefore duty-cycle corrector (DCC) is needed to correct duty cycle as 50%. 因此,我们需要工作周期校正器使得时脉的校正工作周期自动校正到50%25。
- To acquire the clock phase and to assure the duty cycle of the clock, it results in the growth of the phase-locked loops (PLLs), delay-locked loops (DLLs), and pulsewidth control loops (PWCLs). 为了能够锁定一时脉讯号的相位以及工作周期,锁相迴路、延迟锁定迴路、以及脉波宽度控制迴路均被深入的研究。
- Undergraduate thesis with Professor Shaobai Xue, BeijingNormalUniversity. Studies on mammalian cell cycle control. 北京师范大学师从薛绍白教授撰写学士论文,研究哺乳动物细胞周期调控。
- A DC side active power filter(APF)based on one cycle control theory is proposed. 提出了一种基于单周控制理论的直流侧有源电力滤波器 (DC侧APF)。
- Depending on how the device is triggered will also depend on whether the duty cycle is fixed or random. 根椐设备的触发方式并且还要根椐占空比是固定或随机。
- The resulting switchpoints are air-gap independent, greatly improving output accuracy and duty cycle. 设置后的开关点独立于气隙,可极大地改善输出精确度和工作循环。
- With wide working voltage range can suit wire netting well.lts high duty cycle is applicable for continuous work in factory. 工作电压范围宽,电网适应能力强,负载持续率高,更适合工厂里连续工作。
- So we analyzed cell cycle and cell cycle control genes expression in MDS, AML evolving from MDS (MDS-AML), primary AML and normal control. 本研究旨在分析正常人、MDS及MDS转化的急性髓系细胞白血病(MDS-AML)和原发性急性髓系细胞白血病(AML)患者的细胞周期的异常变化及细胞周期调控基因表达谱的不同。
- In general, the motor power rating, speed, torque, and details of the regenerative duty cycle need to be known. 一般而言,我们应该清楚电机的额定功率,速度,力矩和具体的制动周期。
- He is continuing his exploration of the molecular basis of cell cycle control in normal and cancer cells as an MPhil candidate at UST. 他现于科大修读哲学硕士课程,研究正常及癌细胞的细胞周期控制的分子基础。
- The duty cycle is higher compared to a 600V solution due to a higher reflected voltage of 390V. 漏源极电压(图28)在反射过程结束后并减小到100伏特时场效应晶体管导通。
- The duty cycle is lower compared to an 800 V solution due to a lower reflected voltage of 100V. 因为100伏特的反射电压,比较800伏特解决方案它有更小的占空比。
- This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo emplifier and servo motor. 利用比例阀和线性光栅尺配合使用替代伺服放大器和伺服电机实现进给轴的闭环控制。
- Shorter duty cycle for the same output power results in higher peak currents on the primary side. 小占空比实现同样的功率输出必须使用更高的一次侧峰值电流。