transient resistance

简明释义

瞬态电 阻

英英释义

例句

1.Engineers must account for transient resistance 瞬态电阻 when designing circuits to ensure stability under varying loads.

工程师在设计电路时必须考虑瞬态电阻，以确保在不同负载下的稳定性。

2.To improve efficiency, we need to minimize transient resistance 瞬态电阻 in our electrical systems.

为了提高效率，我们需要最小化电气系统中的瞬态电阻。

3.The transient resistance 瞬态电阻 observed during testing was higher than expected, indicating potential issues with the material used.

在测试中观察到的瞬态电阻高于预期，这表明所使用材料可能存在问题。

4.During the initial power surge, the circuit experienced significant transient resistance 瞬态电阻, which could affect its performance.

在初始的电力激增过程中，电路经历了显著的瞬态电阻，这可能会影响其性能。

5.The device's performance can be severely impacted by fluctuations in transient resistance 瞬态电阻 during operation.

设备的性能可能会受到操作过程中瞬态电阻波动的严重影响。

作文

In the field of electrical engineering, understanding the concept of transient resistance is crucial for designing efficient circuits and systems. Transient resistance refers to the temporary resistance that a circuit exhibits during a transient state, which occurs when there are sudden changes in voltage or current. These transients can be caused by various factors such as switching operations, short circuits, or lightning strikes. During these events, the resistance of the circuit may change momentarily, leading to fluctuations in current and voltage levels.To illustrate the importance of transient resistance, consider a simple example of an electric motor. When the motor is started, there is a significant inrush of current due to the low initial resistance of the motor windings. This inrush current can be many times greater than the normal operating current. The transient resistance at this moment is critical because it determines how quickly the motor can reach its stable operating point. If the transient resistance is too high, it may lead to overheating and damage to the motor.Moreover, transient resistance plays a vital role in protecting electronic components from damage caused by voltage spikes. For instance, in power supply circuits, capacitors are often used to absorb transient voltages and provide a path for excess current. The effectiveness of these protective measures largely depends on the transient resistance of the circuit. If the transient resistance is not adequately managed, sensitive components may be exposed to harmful levels of current and voltage, resulting in failures.In addition to its implications for circuit design, understanding transient resistance is essential for analyzing system stability. Engineers must consider how transient conditions affect the overall performance of a system. For example, in communication systems, transient resistance can influence signal integrity during data transmission. A sudden change in resistance can introduce noise and distort the signal, leading to errors in data interpretation.Furthermore, measuring transient resistance can provide valuable insights into the health and reliability of electrical systems. Regular testing can help identify potential issues before they escalate into significant problems. By monitoring transient resistance, engineers can detect wear and tear in components, ensuring timely maintenance and reducing the risk of unexpected failures.In conclusion, the concept of transient resistance is integral to the study and application of electrical engineering. It affects everything from the performance of motors to the integrity of communication signals. By understanding and managing transient resistance, engineers can design more reliable and efficient systems, ultimately contributing to the advancement of technology. As we continue to innovate and develop new electrical systems, the importance of grasping concepts like transient resistance will only grow, making it a fundamental aspect of engineering education and practice.

在电气工程领域，理解瞬态电阻的概念对于设计高效的电路和系统至关重要。瞬态电阻指的是电路在瞬态状态下表现出的暂时电阻，这种状态发生在电压或电流发生突变时。这些瞬态可以由多种因素引起，比如开关操作、短路或雷击等。在这些事件中，电路的电阻可能会瞬间变化，导致电流和电压水平的波动。为了说明瞬态电阻的重要性，我们可以考虑一个简单的电动机示例。当电动机启动时，由于电动机绕组的初始电阻较低，会产生显著的涌入电流。这种涌入电流可能是正常工作电流的许多倍。在这一刻，瞬态电阻至关重要，因为它决定了电动机达到稳定工作点的速度。如果瞬态电阻过高，可能导致电动机过热并损坏。此外，瞬态电阻在保护电子元件免受电压尖峰损害方面也发挥着重要作用。例如，在电源电路中，电容器通常用于吸收瞬态电压并为多余电流提供路径。这些保护措施的有效性在很大程度上取决于电路的瞬态电阻。如果瞬态电阻未得到适当管理，敏感元件可能会暴露在有害的电流和电压水平下，从而导致故障。除了对电路设计的影响外，理解瞬态电阻对于分析系统稳定性也至关重要。工程师必须考虑瞬态条件如何影响系统的整体性能。例如，在通信系统中，瞬态电阻可以影响数据传输过程中的信号完整性。电阻的突然变化可能会引入噪声并扭曲信号，从而导致数据解释错误。此外，测量瞬态电阻可以为电气系统的健康和可靠性提供宝贵的见解。定期测试可以帮助识别潜在问题，防止其升级为重大问题。通过监测瞬态电阻，工程师可以检测到组件的磨损，确保及时维护，减少意外故障的风险。总之，瞬态电阻的概念是电气工程研究和应用的基础。它影响从电动机的性能到通信信号的完整性的一切。通过理解和管理瞬态电阻，工程师可以设计出更可靠和高效的系统，最终促进技术的发展。随着我们不断创新和开发新的电气系统，掌握像瞬态电阻这样的概念的重要性只会增加，使其成为工程教育和实践的基本方面。