interlock protection of parallel operation

简明释义

供电联锁保

英英释义

例句

1.In our facility, the interlock protection of parallel operation ensures that only one transformer can be connected at a time.

在我们的设施中，并行操作的联锁保护确保一次只能连接一个变压器。

2.The engineers discussed the importance of interlock protection of parallel operation in maintaining system stability.

工程师们讨论了并行操作的联锁保护在维持系统稳定性中的重要性。

3.The main control panel includes an interlock protection of parallel operation to prevent generator overload.

主控制面板包括并行操作的联锁保护以防止发电机过载。

4.The interlock protection of parallel operation feature is critical for preventing short circuits during maintenance.

并行操作的联锁保护功能对于在维护期间防止短路至关重要。

5.To enhance safety, the plant implemented interlock protection of parallel operation for all its electrical systems.

为了增强安全性，工厂对所有电气系统实施了并行操作的联锁保护。

作文

In modern electrical engineering, the concept of interlock protection of parallel operation plays a crucial role in ensuring the safety and efficiency of power systems. This term refers to a set of protective measures that prevent simultaneous operation of multiple power sources unless certain conditions are met. The need for such protection arises from the potential hazards associated with connecting generators or transformers in parallel. Without proper interlock mechanisms, there could be serious consequences, including equipment damage, power outages, and safety risks to personnel.When two or more generators are connected in parallel, it is essential that they operate in sync to avoid phase mismatches that can lead to electrical faults. The interlock protection of parallel operation ensures that these generators are only brought online when they are properly synchronized. This synchronization involves matching voltage levels, frequency, and phase angles of the incoming generator with the existing system. Failure to achieve this can result in severe electrical disturbances, which may even cause catastrophic failures.One of the primary functions of interlock protection of parallel operation is to provide a fail-safe mechanism. For instance, if one generator is already operating and another attempts to connect without the appropriate conditions being met, the interlock system will automatically prevent the connection. This is typically achieved through a combination of mechanical and electronic controls that monitor the operational parameters of the generators.Moreover, the interlock protection of parallel operation is not just limited to generators; it also applies to transformers and other electrical equipment. In substations, where multiple transformers may be in operation, interlocking systems ensure that only one transformer can be activated at a time or that they can only operate under safe conditions. This minimizes the risk of overloads and protects the integrity of the entire power distribution network.The implementation of interlock protection of parallel operation is vital in various applications, from industrial plants to renewable energy installations. For example, in wind farms or solar power plants, where multiple energy sources are often connected to the grid, interlock systems help maintain stability and reliability in energy supply. As the demand for renewable energy increases, ensuring that these sources can operate safely in parallel with traditional power plants becomes increasingly important.In conclusion, the interlock protection of parallel operation is an essential aspect of modern electrical systems, providing critical safety measures that protect both equipment and personnel. By preventing unsafe connections and ensuring proper synchronization between power sources, interlock systems enhance the reliability and efficiency of electrical networks. As technology continues to evolve, the importance of such protective measures will only grow, highlighting the need for ongoing advancements in electrical engineering practices. Understanding and implementing interlock protection of parallel operation is fundamental for engineers and technicians working in the field of power systems, ensuring a safer and more efficient energy future.

在现代电气工程中，并联运行的联锁保护这一概念在确保电力系统的安全性和效率方面发挥着至关重要的作用。这个术语指的是一套保护措施，它防止多个电源同时运行，除非满足某些条件。这样的保护需求源于将发电机或变压器并联连接所带来的潜在危险。如果没有适当的联锁机制，可能会导致严重的后果，包括设备损坏、电力中断以及对人员的安全风险。当两个或多个发电机并联连接时，确保它们同步运行是至关重要的，以避免由于相位不匹配而导致的电气故障。并联运行的联锁保护确保这些发电机仅在适当同步的情况下投入运行。这种同步涉及将即将投入的发电机的电压水平、频率和相位角与现有系统进行匹配。如果未能实现这一点，可能会导致严重的电气干扰，甚至造成灾难性的故障。并联运行的联锁保护的主要功能之一是提供一种故障安全机制。例如，如果一个发电机已经在运行，而另一个发电机试图在不满足适当条件的情况下连接，联锁系统将自动阻止该连接。这通常通过监测发电机操作参数的机械和电子控制的组合来实现。此外，并联运行的联锁保护不仅限于发电机；它还适用于变压器和其他电气设备。在变电站中，当多个变压器可能在运行时，联锁系统确保一次只能激活一个变压器，或者它们只能在安全条件下运行。这最小化了过载的风险，保护了整个电力分配网络的完整性。并联运行的联锁保护在各种应用中都至关重要，从工业厂房到可再生能源设施。例如，在风电场或太阳能发电厂中，多个能源源通常连接到电网，联锁系统帮助维持能源供应的稳定性和可靠性。随着对可再生能源需求的增加，确保这些能源能够安全地与传统发电厂并行运行变得越来越重要。总之，并联运行的联锁保护是现代电气系统的一个基本方面，提供了保护设备和人员的关键安全措施。通过防止不安全的连接并确保电源之间的适当同步，联锁系统增强了电气网络的可靠性和效率。随着技术的不断发展，这些保护措施的重要性只会增加，突显了在电气工程实践中持续推进的必要性。理解和实施并联运行的联锁保护对于在电力系统领域工作的工程师和技术人员来说至关重要，确保一个更安全、更高效的能源未来。