| 1. | Sedimentary filling models and types of fault - bounded margin in actic region of the northeastern dongpu depression
东濮凹陷陡坡带北部控凹断裂样式及砂体充填模式 |
| 2. | So it is very important to study and develop a new type of fault location equipment which can record the whole fault waves
基于此，研制一种能记录全部故障信息的新型故障测距装置是非常必要的。 |
| 3. | More sophisticated technology based on dsp chip is employed in the new type of fault recorder developed by author and his colleagues , so many of shortcomings can be got rid of
本文所作工作的主要意义在于：探索最优的启动算法并将其用较为先进硬件来实现，从而开发出性能优良的新型录波设备。 |
| 4. | This paper introduces the utilization and development condition of fault recorder , analyses the defects of various types of fault recorders which being used in many of china " s transformer substations
而装置性能的优劣，不单单取决于算法原理的采用是否合理，也取决于装置本身硬件性能的好坏。 |
| 5. | However it is difficult to suspend the multi - phase conductors , furthermore the pole structure is complex , and the cost of transmission lines is high and the types of fault for multi - phase transmission increase rapidly
由于6相及以上多相输电的导线悬挂困难,杆塔结构复杂,故障种类繁多,线路造价上升等缺点,多相输电的推广应用受到了限制。 |
| 6. | It is very important to anticipate different error conditions and types of faults that can occur and can be returned by the communicating parties , and to define those wsdl : faults as part of wsdl : operations in the wsdl
:预见不同的错误情况及可以发生且被通信方返回的错误类型很重要，并将那些wsdl : faults定义为wsdl中wsdl : operations的一部分。 |
| 7. | The other is based on genetic arithmetic . simulation results show that the results could be got easily , stably accurately by three methods , which is totally not affected by the type of fault , transition resistance , system parameters and avoiding the fake root problem
大量仿真结果表明：本文提出的三种方法计算较为简单，稳定性好，具有很高的精度，完全不受故障类型、过渡电阻和系统参数的影响，且有效避免了伪根问题。 |
| 8. | Based on a lot of simulations of different algorithms for two - terminal fault location which were carried out on the transmission line with distributed parameter , the robustness of the algorithms , i . e . , its capability to adapt to different types of faults and to suppress all kinds of disturbances is explicitly put forward
在对基于分布参数线路的双端测距算法进行大量仿真的基础上，明确提出了双端测距算法的鲁棒性问题，即算法对各种不同类型故障的适应能力和对综合测量误差的抑制能力。 |
| 9. | Thames water pipe ( 2 . 2 m ) suffered three damages along the pipeline asymmetrically spaced around the fault in kocaelie earthquake , and the shigang water pipe ( 2 . 0 m ) suffered two damages along the pipeline symmetrically spaced around the fault in ji - ji earthquake . the failure performance of these two damage cases for large diameter steel pipelines are much different form each other because of the different types of fault movements as well as the type of soil condition on both sides of fault ( kl k2 and kl = k2 )
利用本文所提出的壳有限元模型，对两类埋地管道通过断层的实际震害进行了模拟：第一类是在供水管网系统中占据重要位置的大口径钢管的震害，土耳其地震和集集地震分别都有这类管子的震害；第二类是以往震害资料很少的pe管在集集地震中的震害。 |
| 10. | It can also determine the fault spot and reason . this technology has been used in some technological fields and proved efficient . it has promoted the revolution of maintance system and the historial protection is replaced by preventive maintenance . with this technology , we can improve the reliability of machine and decrease the maintance fee . recently , reserch has pick up a fervent pace in the area of fault diagnosis of electrical machines . the paper simply analyzes the fault reason of electrical machines , stressly describes and explores the methods of condition monitoring and fault diagnosis such as partial discharge , stator current , rotating speed , vibration etc . fault prognosis is now include diagnostic feature , reason , spot . prodigious improvement in signal processing hardware and software has made this possible . primarily , these techniques depend on locating specific harmonic components of the fault . these harmonic components are usually diffirent for diffirent types of faults . automated tools such as fuzzy logic based system is also simply presented in the paper
本文从绝缘结构的故障机理入手，以绝缘结构故障的典型特征? ?局部放电为研究对象，重点讨论局部放电的在线监测方法、适用场合并比较它们的优缺点；在分析笼型异步电机转子断条在线监测的定子电流监测方法后，根据其缺陷，本文探讨了温升不平衡法、希尔伯特变换数字滤波、小波包分析法的原理及优点；以电机轴承、气隙偏心等故障为研究对象，通过对电机振动和转速频率的检测，诊断电机的故障类型；本文的重点工作是将人工智能技术中的模糊技术应用于电机的状态监测和故障诊断中，力求使电机故障诊断更接近人工智能化；最后，本文对电机状态监测和故障诊断系统进行了硬件和软件初步设计，为实现预测维修提供了有效的技术手段。 |
