Several claim to build “passively safe” plants that need no human or mechanical intervention to close after a fault, but rely on the laws of physics to contain runaway reactions.
一些公司声称，已建立具有“被动安全（passively safe）”特性的核电站，发生故障时无须人为或机械干预即能自动停止，它依靠物理学定律来遏制失控反应。
On-line fault diagnosis for steam turbine rotors is important to the safe operation of power plants.
汽轮机转子在线故障诊断是关系到发电厂安全运行的重要课题之一。
To motor common fault, mainly divides into electrical and mechanical two kinds, every kind of faults for safe operation of electric motor brings great threat.
对电动机常见的故障，主要分为电气和机械两种，每一种故障都给电动机的安全运行带来极大威胁。
To ensure the safe, stable and economic operation of a hydroelectric generation set, its monitoring and fault diagnosis are necessary.
为了确保水电机组的安全稳定和经济运行，需要实现对水电机组的监测与故障诊断。
Moreover, the system can also be used to improve the safe operation level of the transmission lines and to prevent the catastrophic fault due to excessively heavy loading.
此外，该系统还可以提高输电线路的安全运行水平、防止线路负荷过大造成灾变性事故的发生。
The protection switches and control systems can be achieved fault alarm, fault shutdown and other protective measures to ensure the safe of tape transfer systems.
这些保护开关与控制系统配合，可以实现故障报警，故障停机等保护措施，以保证胶带输送机系统的安全。
It is vital to develop the technology research to fault diagnosis of boiler equipment for safe operation.
开展锅炉设备故障诊断技术的研究对保障锅炉的安全运行有着十分重要的作用。
Therefore, it is significant for safe operation of power system to resolve grounding fault in time.
因此，及时处理接地故障，对电力系统的安全运行有着积极地意义。
A speed generator is usually applied to measure speed of high power hydraulic machine. But the way has a higher fault rate and affects the safe operation of the machine.
高功率液压驱动系统测速部分一般采用测速发电机测量转速，但这种方法故障率高，严重影响液压系统的安全稳定运行。
So how to get rid of safe incipient fault and improve the automation level of decomposition process is a key problems to be resolved urgently.
因此，如何消除安全隐患、提高分解过程的自动化水平是连续碳酸化分解过程亟待解决的问题。
It is indicated that correct selection of the rated voltage and insulation level is of great importance to safe, fault-free operation of the high-voltage shunt capacitor in the power network.
并指出正确选择额定电压和绝缘水平对高压并联电容器在电网中安全、无故障运行的重要性。
It is necessary to adopt dual fault tolerance system to ensure the safe run of the system and prevent the lost of the data.
为确保医院信息系统的正常运转，防止数据丢失，服务器采用双机容错是必要的。
Several claim to build "passively safe" plants that need no human or mechanical intervention to close after a fault, but rely on the laws of physics to contain runaway reactions.
一些公司声称，已建立具有“被动安全(passively safe)”特性的核电站，发生故障时无须人为或机械干预即能自动停止，它依靠物理学定律来遏制失控反应。
Fault diagnosis is an important measure to protect the safe and stable operation of power systems.
电网故障诊断是保证电力系统安全稳定运行的重要手段。
A fault tree can be developed to evaluate the impact of the failure of a control system component and to ensure that safe conditions are maintained.
可通过故障树分析及评估控制系统部件失效所产生的影响，确保始终维持安全状态。
Its Advantages are: 1. help people to better decide How Safe is safe, 2. simpler and easier to use as compared with Fault Tree Analysis.
它的优点是：1、帮助人们定量地认识“多安全才算安全”的问题；2、相对故障树分析等工具而言更简单易用。
Its Advantages are: 1. help people to better decide How Safe is safe, 2. simpler and easier to use as compared with Fault Tree Analysis.
它的优点是：1、帮助人们定量地认识“多安全才算安全”的问题；2、相对故障树分析等工具而言更简单易用。
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