| 1. | The limit stop must be able to protect the pickoff if the plates are driven together with an appreciable force .
当两板受很大的力被迫接近时，制动销应能保护信号传感器使不受损坏。 |
| 2. | Discussion of teletransmission forms of protective relaying signal
保护信号远方传输方式的探讨 |
| 3. | The application of sdh optical fiber channel to transmit 500 kv relay protection signal
线路继电保护信号的应用 |
| 4. | Release - guard signal
释放保护信号 |
| 5. | Protecting semaphores with access control security helps prevent malicious attacks , but does not solve the problem of unintentional name collisions
使用访问控制安全机制保护信号量可帮助阻止恶意攻击，但无法解决意外发生的名称冲突问题。 |
| 6. | The traffic signal is bridged to both the working and protection transmitters so the protection signal can be selected quickly if the working channel fails
业务信号同时穿过工作传导物和保护传导物，以便在工作信道发生故障时能够快速地选择保护信号。 |
| 7. | In addition , the control system will provide a protection signal to shutdown the reactor automatically if the pressure inside the pressuriser is too high or too low
此外，控制系统亦提供保护信号，在稳压器内的压力过高或过低的情况下，令反应堆自动停堆。 |
| 8. | The control method was introduced and the hardware of the controller was designed . the controller uses the 89c52 and 89c2051 as the main control unit and produces the on and off and angle signal of each phase . combined with protecting signal and current chopping signal , it can control the igbt on and off
介绍了srd的控制方式和本系统所采用的控制策略，对控制器的硬件电路进行了设计，控制器以89c52和89c2051双cpu为主控单元，采用模糊调节，发出相通断信号和角度信号，并和电流、电压等保护信号以及斩波信号相结合，实现对主功率元件的通断控制。 |
| 9. | The paper analyses its key circuit and software program structure . this full - digital controller is made up of dsp and implements single neuron adaptive pid computation , current pi computation , logical determination , pulse - fire and procession of protective signal etc . it also improves the reliability and availability of this control system
本课题对控制器主要的电路结构及程序结构进行了分析，以dsp为核心组成的全数字式控制器完成了电流pi算法计算，单神经元自适应pid算法计算、逻辑判断、脉冲触发以及系统保护信号的处理等，提高了控制器的可靠性和可操作性。 |
| 10. | Due to the specialties of fault signals in missile fault diagnosis , we proposed a novel de - noising method applying wavelet analysis scale space filter by using the properties of the signal and noise modulus maxima across scales . and modified it by using information on neighboring coefficients into the decision making . this de - noising method can reduce noise to a high degree while preserving most of the important features of the signal such as edges and other singularities
研究了小波理论在信号去噪方面的理论和算法，并针对故障信号的特殊性，提出了基于小波变换模极大值理论的尺度相关信号去噪方法，并提出了改进方法，将临近系数的信息也作为决策的依据，从而得到了既能保护信号的奇异性特征，又可以取得较好信噪比的新的信号去噪方法，并将其应用于实际系统，取得了很好的效果。 |
