燃气发电机组具有输出功率范围广，启动和运行可靠高、发电质量好、重量轻、体积小、维护简单、低频噪声小等优点，一般它们具有以下三个优点：
Gas generator units have the advantages of wide range of output power, high reliability of startup and operation, good power generation quality, light weight, small volume, simple maintenance, low low frequency noise, etc. Generally, they have the following three advantages:
1、发电质量好。由于发电机组工作时只有旋转运动，电调反应速度快，工作特别平稳，发电机输出电压和频率的精度高，波动小，在突加空减50%和75%负载时，机组运行非常稳定。优于柴油发电机组的电气性能指标。
1. Good power generation quality. Because the generator unit only rotates when it works, the electric regulator has fast response speed, and the operation is particularly stable. The output voltage and frequency of the generator have high accuracy and small fluctuation. When the load is suddenly increased by 50% and 75%, the operation of the unit is very stable. It is superior to the electrical performance index of diesel generator set.
2、启动性能好，启动成功率高。从冷态启动成功后到满负载的时间仅为30秒钟，而规定柴油发电机启动成功后3分钟带负载。燃气轮发电机组可以任何环境温度和气候下保证启动的成功率。
2. Good startup performance and high startup success rate. The time from successful cold start to full load is only 30 seconds, while the diesel generator is required to be loaded 3 minutes after successful start. The gas turbine generator set can guarantee the success rate of startup under any ambient temperature and climate.

3、噪声低振动小。由于燃汽轮机处于高速旋转状态，它的振动非常小，而且低频噪声优于柴油发电机组。
3. Low noise and vibration. Because the gas turbine is rotating at high speed, its vibration is very small, and its low-frequency noise is better than that of diesel generator set.
燃气发电机组的润滑系统
Lubrication system of gas generator set
润滑系统的检查和保养。该种类型机组由于存在运转部件多,运转部件工作条件恶劣,大多处在高温、高冲击载荷状态下,需要润滑的部位较多,对润滑系统的可靠性要求较为苛刻,因此要注意检查润滑油系统的油质情况、油位情况、油温和油压情况,注意离心滤清器和机油滤清器的清洗,避免出现因润滑不良造成的机组零部件磨损加剧,缩短机组零部件的使用寿命,加大维护工作量;
Inspection and maintenance of lubrication system. This type of unit has many running parts and poor working conditions. Most of them are under high temperature and high impact load. There are many parts that need lubrication, and the reliability of the lubrication system is very strict. Therefore, pay attention to check the oil quality, oil level, oil temperature and oil pressure of the lubricating oil system, and pay attention to the cleaning of centrifugal filter and oil filter, Avoid the aggravation of wear of unit parts caused by poor lubrication, shorten the service life of unit parts and increase the maintenance workload;
四燃气发电机组和柴油发电机组对比
IV. Comparison between gas generator set and diesel generator set
燃气发电机组一般都是用来做常载，而柴油机组通常是紧急或备用电源
Gas generator set is generally used for normal load, while diesel generator set is usually emergency or standby power supply
燃气机组的气源丰富,煤层气\天然气\沼气等都可以作为气源，而柴油机组只能用柴油做为燃料
The gas unit is rich in gas source, such as coalbed gas, natural gas and biogas, which can be used as gas source, while the diesel unit can only use diesel as fuel
燃气机组的综合效益(发电值-维护成本)比柴油机组好，燃气要比染油经济
The comprehensive benefits (power generation value - maintenance cost) of gas turbine unit is better than that of diesel turbine unit, and the fuel gas is more economical than oil dyeing
本文由焦化气发电机组友情奉献.更多有关的知识请点击:https://www.huannengpower.cn真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待
This article is dedicated by the coking gas generator unit. For more information, please click: https://www.huannengpower.cn Sincere attitude. We will provide you with comprehensive services. We will continue to offer you more relevant knowledge. Please look forward to it