no sinusoidal voltage

简明释义

非正弦电压

英英释义

例句

1.When testing the motor, we noticed no sinusoidal voltage which could lead to overheating.

在测试电动机时，我们注意到没有正弦波电压，这可能导致过热。

2.The output from the inverter showed no sinusoidal voltage, which indicates a problem with the waveform.

逆变器的输出显示出没有正弦波电压，这表明波形存在问题。

3.In this experiment, we found that the generator produced no sinusoidal voltage at low frequencies.

在这个实验中，我们发现发电机在低频时产生了没有正弦波电压。

4.The oscilloscope readings confirmed that there was no sinusoidal voltage present in the circuit.

示波器的读数确认电路中存在没有正弦波电压。

5.The technician reported no sinusoidal voltage during the maintenance check of the power supply.

技术人员在对电源进行维护检查时报告没有正弦波电压。

作文

In the field of electrical engineering, understanding different types of voltage is crucial for designing and analyzing circuits. One term that often comes up in discussions about electrical signals is no sinusoidal voltage. This term refers to a type of voltage that does not follow the smooth, repetitive oscillation pattern characteristic of a sine wave. To fully grasp the implications of no sinusoidal voltage, it is important to first understand what sinusoidal voltage is. Sinusoidal voltage is a fundamental waveform that represents alternating current (AC) in many applications. It is defined by its amplitude, frequency, and phase angle, and is widely used in power systems because it allows for efficient energy transfer and minimal losses.However, in many real-world applications, especially in modern electronic devices, we encounter signals that deviate from this ideal representation. When we refer to no sinusoidal voltage, we are typically talking about waveforms that may be distorted or irregular in shape. These can include square waves, triangular waves, and other complex waveforms that do not exhibit the properties of a sine wave. Such non-sinusoidal voltages can arise from various sources, including non-linear loads like rectifiers, inverters, and switching power supplies.The significance of no sinusoidal voltage lies in its impact on both the performance and efficiency of electrical systems. For instance, when a device operates with a no sinusoidal voltage, it can lead to increased harmonic distortion. Harmonics are voltage or current waveforms that operate at multiples of the fundamental frequency, and they can cause overheating, equipment malfunction, and reduced lifespan of electrical components. Therefore, engineers must take special care when designing systems that will encounter no sinusoidal voltage to mitigate these adverse effects.Moreover, the presence of no sinusoidal voltage can affect the overall power quality in a system. Power quality refers to the characteristics of the electrical power supply that enable electrical devices to function properly. Poor power quality, often resulting from no sinusoidal voltage, can lead to flickering lights, unexpected shutdowns, and even damage to sensitive electronic equipment. As such, it is essential for engineers to utilize power conditioning devices, filters, and other technologies to ensure that the voltage supplied to electrical devices remains within acceptable limits.In conclusion, while sinusoidal voltage serves as the foundation for many electrical systems, the reality is that we frequently encounter no sinusoidal voltage in practice. Understanding the implications of this type of voltage is vital for engineers and technicians alike, as it affects the design, efficiency, and reliability of electrical systems. By recognizing the challenges posed by no sinusoidal voltage and implementing appropriate solutions, we can improve the performance of our electrical devices and ensure their longevity in an increasingly complex electrical landscape.

在电气工程领域，理解不同类型的电压对于设计和分析电路至关重要。一个常常出现在关于电信号讨论中的术语是无正弦电压。这个术语指的是一种不遵循特征为正弦波的平滑、重复振荡模式的电压。要充分理解无正弦电压的含义，首先需要了解什么是正弦电压。正弦电压是一种基本波形，代表许多应用中的交流电（AC）。它由其幅度、频率和相位角定义，广泛用于电力系统，因为它允许高效的能量传输和最小的损耗。然而，在许多实际应用中，特别是在现代电子设备中，我们遇到的信号往往偏离这种理想表示。当我们提到无正弦电压时，通常是指可能被扭曲或形状不规则的波形。这些可以包括方波、三角波和其他不表现出正弦波特性的复杂波形。这种非正弦电压可能来自各种来源，包括整流器、逆变器和开关电源等非线性负载。无正弦电压的重要性在于它对电气系统的性能和效率的影响。例如，当设备以无正弦电压运行时，可能会导致谐波失真增加。谐波是以基频的整数倍运作的电压或电流波形，它们可能导致过热、设备故障和电气元件寿命缩短。因此，工程师在设计将遇到无正弦电压的系统时，必须特别小心，以减轻这些不利影响。此外，无正弦电压的存在可能会影响系统的整体电能质量。电能质量是指使电气设备正常运行的电力供应的特性。由于无正弦电压而导致的电能质量差，可能会导致灯光闪烁、意外关机，甚至损坏敏感的电子设备。因此，工程师必须利用电力调节设备、滤波器和其他技术，以确保供电给电气设备的电压保持在可接受的范围内。总之，尽管正弦电压作为许多电气系统的基础，但现实是我们在实践中经常遇到无正弦电压。理解这种电压类型的影响对于工程师和技术人员来说至关重要，因为它影响着电气系统的设计、效率和可靠性。通过认识到无正弦电压所带来的挑战并实施适当的解决方案，我们可以改善电气设备的性能，并确保它们在日益复杂的电气环境中保持长久的使用。