feeder circuit

简明释义

馈电线路

英英释义

例句

1.During the maintenance, we discovered that the feeder circuit was overloaded.

在维护期间，我们发现馈线电路超负荷。

2.We need to upgrade the feeder circuit to handle increased load demands.

我们需要升级馈线电路以应对增加的负荷需求。

3.A fault in the feeder circuit caused a power outage in several areas.

在多个地区发生停电是由于馈线电路中的故障。

4.The engineer designed a new feeder circuit to improve the efficiency of the network.

工程师设计了一个新的馈线电路以提高网络的效率。

5.The power distribution system includes a feeder circuit that supplies electricity to multiple buildings.

电力分配系统包括一个馈线电路，为多栋建筑供电。

作文

In the world of electrical engineering, understanding the various components and their functions is crucial for designing efficient systems. One such important component is the feeder circuit. A feeder circuit is essentially a network of conductors that distributes electrical power from a source to various loads or branches within a system. This can include everything from residential homes to large industrial facilities. The significance of a feeder circuit lies in its ability to deliver power reliably and efficiently, ensuring that all connected devices operate smoothly.The design of a feeder circuit involves careful consideration of several factors, including the load requirements, voltage levels, and safety regulations. For instance, when planning a new building, engineers must calculate the total electrical load that the feeder circuit will need to support. This includes not only the lighting and power outlets but also any specialized equipment that may be used in the facility. By accurately estimating these loads, engineers can select appropriate conductor sizes and protective devices to prevent overheating and ensure safe operation.Additionally, the layout of a feeder circuit must minimize losses due to resistance in the conductors. Longer distances between the power source and the load can lead to significant voltage drops, which can affect the performance of electrical devices. To mitigate this issue, engineers often use thicker conductors or implement multiple feeder circuits to distribute the load more evenly across the system.Another critical aspect of feeder circuits is their role in the overall electrical distribution system. They serve as the backbone that connects the main power supply to various branch circuits, which then provide power to individual devices. This hierarchical structure allows for better management of electrical resources, enabling maintenance and upgrades without disrupting the entire system.Moreover, feeder circuits must be designed with safety in mind. This includes incorporating circuit breakers or fuses that will trip in the event of an overload or short circuit. These protective devices are essential for preventing damage to the electrical system and reducing the risk of fire hazards. Regular inspections and maintenance of feeder circuits are also necessary to ensure they remain in good working condition.In conclusion, the feeder circuit plays a vital role in the distribution of electrical power. Its design and implementation require a deep understanding of electrical principles, load calculations, and safety measures. As technology continues to evolve, the importance of well-designed feeder circuits will only increase, as they are integral to the functioning of modern electrical systems. Whether it’s in residential, commercial, or industrial applications, the efficiency and reliability of a feeder circuit can significantly impact the overall performance of the electrical infrastructure. Therefore, engineers and technicians must prioritize the proper design and maintenance of these circuits to ensure a stable and safe power supply for all users.

在电气工程的世界中，理解各种组件及其功能对于设计高效的系统至关重要。其中一个重要的组件是馈线电路。馈线电路本质上是一组导体网络，将电力从源头分配到系统中的各种负载或分支。这可以包括从住宅到大型工业设施的所有内容。馈线电路的重要性在于它能够可靠而高效地传递电力，确保所有连接的设备顺利运行。馈线电路的设计涉及多个因素的仔细考虑，包括负载要求、电压水平和安全法规。例如，在规划新建筑时，工程师必须计算馈线电路需要支持的总电负荷。这不仅包括照明和电源插座，还包括在设施中可能使用的任何专用设备。通过准确估计这些负荷，工程师可以选择合适的导体尺寸和保护装置，以防止过热并确保安全操作。此外，馈线电路的布局必须尽量减少由于导体电阻造成的损失。电源与负载之间的距离越长，电压降落就可能越显著，这可能影响电气设备的性能。为了减轻这个问题，工程师通常会使用更粗的导体或实施多个馈线电路，以便更均匀地分配负载。馈线电路的另一个关键方面是它们在整体电气分配系统中的作用。它们作为连接主电源与各种支路电路的骨干，这些支路电路再为单个设备提供电力。这种层次结构允许更好地管理电气资源，使维护和升级不会干扰整个系统。此外，馈线电路的设计必须考虑安全性。这包括结合电路断路器或保险丝，以便在发生过载或短路时跳闸。这些保护装置对于防止电气系统损坏和降低火灾风险至关重要。定期检查和维护馈线电路也是确保其保持良好工作状态的必要步骤。总之，馈线电路在电力分配中扮演着至关重要的角色。其设计和实施需要对电气原理、负载计算和安全措施有深刻的理解。随着技术的不断发展，设计良好的馈线电路的重要性只会增加，因为它们是现代电气系统正常运行的核心。因此，工程师和技术人员必须优先考虑这些电路的正确设计和维护，以确保为所有用户提供稳定和安全的电力供应。