synchronoscope

简明释义

英[sɪŋˈkrɒnəˌskəʊp]美[sɪŋkrəˈnɒskoʊp]

n. 同步指示器；同步示波器；同期表；同步表

英英释义

单词用法

同义词

反义词

例句

1.The engineer used a synchronoscope to ensure that the generators were operating in phase.

工程师使用了一个同步表来确保发电机的运行相位一致。

2.In the lab, we observed the synchronoscope to measure the frequency of the alternating current.

在实验室中，我们观察了同步表以测量交流电的频率。

3.The technician calibrated the synchronoscope to synchronize the clock signals in the system.

技术人员校准了同步表以同步系统中的时钟信号。

4.Using a synchronoscope, the team was able to align the phases of multiple motors.

通过使用同步表，团队能够对多个电动机的相位进行对齐。

5.The synchronoscope displayed a clear indication of when the two signals were in sync.

该同步表清晰地显示了两个信号何时同步。

作文

In the world of engineering and technology, various instruments play crucial roles in ensuring that systems operate smoothly and efficiently. One such instrument is the synchronoscope, a device that is essential in the synchronization of alternating current (AC) generators. The synchronoscope provides a visual indication of the phase relationship between two or more power sources, allowing operators to make informed decisions about connecting them to the grid. This is particularly important in power plants where multiple generators are used to supply electricity to a wide area. The operation of a synchronoscope is based on the principle of phase comparison. When two AC voltages are generated, they may not always be in sync with each other. The synchronoscope measures the difference in phase angle between these voltages. If the generators are running at different speeds or frequencies, the synchronoscope will indicate this by showing a rotating pointer. The direction of the rotation indicates whether the generator needs to speed up or slow down to achieve synchronization. In practical terms, using a synchronoscope involves monitoring the device closely as the generators approach the point of synchronization. When the pointer of the synchronoscope reaches the 'zero' position, it indicates that the generators are in phase and can be safely connected. This process is critical because connecting generators that are out of phase can lead to severe mechanical stress, damage to equipment, and even power outages. The importance of the synchronoscope extends beyond just the initial synchronization of generators. It is also vital during routine operations and maintenance. Engineers and technicians use the synchronoscope to ensure that all generators are operating harmoniously, which is essential for maintaining the stability of the electrical grid. Any fluctuations or discrepancies in phase can be quickly identified and corrected, preventing potential issues before they escalate. Moreover, advancements in technology have led to the development of digital synchronoscopes, which offer enhanced accuracy and additional features compared to their analog counterparts. These modern devices can provide real-time data and analytics, helping operators make better decisions regarding load management and generator performance. The integration of digital synchronoscopes into power systems represents a significant step forward in the field of electrical engineering. In conclusion, the synchronoscope is an indispensable tool in the realm of electrical engineering, particularly in the synchronization of AC generators. Its ability to visually indicate phase differences ensures that generators can be connected safely and efficiently, minimizing the risk of damage and maintaining grid stability. As technology continues to evolve, the role of the synchronoscope will likely become even more critical, especially in an era where renewable energy sources and distributed generation are becoming increasingly prevalent. Understanding and mastering the use of a synchronoscope is essential for any electrical engineer or technician involved in power generation and distribution.

在工程和技术的世界中，各种仪器在确保系统平稳高效运行方面发挥着至关重要的作用。其中一种仪器是synchronoscope，它在交变电流（AC）发电机的同步中是必不可少的。synchronoscope提供了两个或多个电源之间相位关系的视觉指示，使操作员能够对将其连接到电网做出明智的决策。这在多个发电机用于向广泛区域供电的发电厂中特别重要。 synchronoscope的操作基于相位比较的原理。当两个交流电压被生成时，它们可能并不总是彼此同步。synchronoscope测量这些电压之间的相位角差。如果发电机以不同的速度或频率运行，synchronoscope将通过显示旋转指针来指示这一点。旋转的方向表明发电机需要加速还是减速以实现同步。 在实际操作中，使用synchronoscope涉及在发电机接近同步点时密切监测该设备。当synchronoscope的指针达到“零”位置时，表示发电机处于同相状态，可以安全连接。这个过程至关重要，因为连接不同相位的发电机可能会导致严重的机械应力、设备损坏甚至电力中断。 synchronoscope的重要性不仅限于初始的发电机同步。在日常操作和维护过程中，它也至关重要。工程师和技术人员使用synchronoscope确保所有发电机和谐运行，这对于维护电网的稳定性至关重要。任何相位的波动或差异都可以迅速识别并纠正，从而防止潜在问题的升级。 此外，技术的进步导致数字synchronoscope的发展，与其模拟对应物相比，数字设备提供了更高的准确性和额外的功能。这些现代设备可以提供实时数据和分析，帮助操作员在负载管理和发电机性能方面做出更好的决策。数字synchronoscope的整合代表了电气工程领域的一大进步。 总之，synchronoscope在电气工程领域，特别是在交流发电机的同步中，是一种不可或缺的工具。它能够直观地指示相位差，确保发电机能够安全高效地连接，从而最小化损坏风险并维护电网稳定。随着技术的不断发展，synchronoscope的角色可能会变得更加关键，尤其是在可再生能源和分布式发电日益普及的时代。理解和掌握synchronoscope的使用对于任何参与发电和配电的电气工程师或技术人员都是必不可少的。