Page 10 of News about Generator Set: Company and Industry

The Role of Reverse Power Protection in Large Generator Sets

Reverse power protection is a key technology for ensuring the safety and stability of large generator sets. Typically, these systems are equipped with two independent reverse power protection devices: programmed trip reverse power protection and simple electrical reverse power protection. The main purpose of these devices is to limit the amount of reverse power, usually not exceeding 10% of the rated active power. Effective control of reverse power significantly enhances the safety and reliability...

Oct 13, 2024

Causes and Effects of Diesel Generator Exhaust Pipe Blockage

The exhaust pipe in a diesel generator is a key component that ensures the smooth release of engine exhaust. However, when the exhaust pipe becomes blocked, it can severely impact the generator's performance, not only preventing normal operation but also damaging critical parts of the diesel generator. Below, we outline the causes of exhaust pipe blockage, signs of malfunction, and maintenance steps to prevent related problems. Main Causes of Exhaust Pipe Blockage Modern diesel...

Oct 13, 2024

How to Safely Connect a Portable Generator for Emergency Power

When the main power supply is interrupted, especially during a blackout from the national grid, a portable generator can serve as a reliable emergency power solution. While these generators are not capable of powering all household appliances, they can provide essential electricity for a few basic home devices, such as lights, televisions, and refrigerators. High-power appliances like electric stoves, air conditioners, and tumble dryers typically require more electricity than a portable generator...

Oct 12, 2024

Comparing Asynchronous and Synchronous Motors for Generator Sets

In modern industrial and power systems, asynchronous motors and synchronous motors are two crucial types of equipment, each playing a unique role in generators and mechanical devices. While both are used to convert electrical energy into mechanical energy or vice versa, they differ significantly in working principles, structural design, and application scenarios. Understanding these differences is essential for selecting the appropriate motor for specific applications and optimizing the efficiency...

Oct 12, 2024

Ensuring Diesel Generator Performance via Fuel Purification

Proper fuel storage is crucial for the reliable operation of diesel generators. However, when diesel fuel is stored in tanks for an extended period without use, it is prone to contamination, which can adversely affect the fuel system and even cause generator failures at critical moments. Understanding the causes of fuel degradation and how to maintain the fuel system effectively is essential for extending the lifespan of diesel generators and enhancing their reliability. Causes of Fuel Degradation...

Oct 12, 2024

How to Ensure Effective Integration of Engines and Generators

As the core component of power supply systems, the proper operation of a generator relies on the effective integration between the engine and generator. The engine, as the power source, directly determines the output power and reliability of the generator through its performance and transmission efficiency. By choosing the right engine, ensuring precise installation and commissioning, and implementing a comprehensive control and protection system, the engine and generator can work together...

Oct 11, 2024

Voltage Adjustment Methods of Generator Set

Adjusting the voltage of a generator set is crucial for ensuring the stable and efficient operation of power systems. Different types, sizes, and automation levels of generator sets have varying voltage adjustment needs. Proper voltage regulation can enhance the efficiency of generator sets and maintain system stability. Here, we will explore several common methods for voltage adjustment and their applications. Manual Excitation Current Adjustment For small generators, the most common...

Oct 10, 2024

Understanding Fuel Consumption in Diesel Generator Sets

Diesel generator sets are essential power sources for many businesses and facilities due to their reliable performance and efficient energy conversion. However, with increasing focus on energy efficiency and cost control, the issue of fuel consumption in diesel generators has become more prominent. Understanding the relationship between fuel consumption and load can help optimize operational efficiency, reduce costs, and promote sustainability. This article explores the fuel consumption characteristics...

Oct 09, 2024

Compressed Air Starting System for Large Diesel Generators

The compressed air starting system plays a critical role in large diesel generator sets, especially in situations where there is high starting resistance. Unlike smaller diesel engines, where electric starters may provide sufficient power, larger engines require more power to overcome the heavy starting load, making compressed air starting a common solution. This method not only overcomes the high resistance but also ensures the diesel generator can start smoothly under various conditions,...

Oct 08, 2024

Guide to Installing Exhaust Pipes for Diesel Generator Sets

The installation of exhaust pipes for diesel generator sets is an important and meticulous task. Proper installation directly affects the performance and lifespan of the diesel generator. This article will detail the selection of materials, installation requirements, and precautions for exhaust pipes to ensure the safe and efficient operation of the generator set. Material Selection The exhaust pipes of diesel generators are typically made from welded flat steel materials, which possess excellent...

Oct 07, 2024