燃气发电机组能用1立方天然气发多少电
燃气发电机组是一种新型的新能源设备发电机,燃气发电机组有很多优点,它也可以代替汽油和柴油作为发电动力,今小编讲述燃气发电机组的优势以及用户关心的1立方天然气可以发多少电?
Gas generator set is a new type of new energy equipment generator. Gas generator set has many advantages and can also replace gasoline and diesel as power generation. Today, the editor will talk about the advantages of gas generator set and how much electricity can be generated by 1 cubic meter of natural gas that users are concerned about?
燃气发电机组有哪些优点?
What are the advantages of gas-fired generator sets?
1、噪声低振动小
1. Low noise and low vibration
燃气发电机组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。
Due to the high-speed rotation of the gas turbine, the vibration of the gas generator set is very small, and the low-frequency noise is better than that of the diesel generator set.
2、发电质量好
2. Good power generation quality
由于燃气发电机组发电机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,机组集腋成裘驼行非常稳定。优于柴油发电机组的电气性能指标。
Due to the fact that the gas turbine generator only rotates during operation, the electric control system has a fast response speed and operates smoothly. The accuracy of the generator's output voltage and frequency is high, with small fluctuations. When the load suddenly drops by 50% and 75%, the unit can operate stably. Superior electrical performance indicators compared to diesel generator sets.
3、燃气发电机组启动性能好,启动成功率高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。
3. The gas generator set has good starting performance and a high success rate. The time from successful cold start to full load is only 30 seconds, while the diesel generator is required to be loaded for 3 minutes after successful start. Gas turbine generator sets can ensure the success rate of start-up under any environmental temperature and climate conditions.
4、采用的可燃性气体是清洁、廉价的能源
4. The combustible gas used is a clean and inexpensive energy source
如:瓦斯气,秸秆气,沼气等,以它们为燃料的燃气发电机组不仅运行可靠,成本低,而且能变废为宝,不会产生污染。
For example, gas generators using gas, straw gas, biogas, and other fuels are not only reliable and cost-effective, but also can turn waste into treasure without causing pollution.
1立方天然气发多少度电?
How much electricity does 1 cubic meter of natural gas generate?
燃气发电机组主要成分烷烃,其中甲烷占绝大多数,另有少量的乙烷、丙烷和丁烷,此外一般有硫化氢、二氧化碳、氮和水气和少量一氧化碳及微量的稀有气体,如氦和氩等。
The main components of gas-fired generator sets are alkanes, with methane accounting for the vast majority, and small amounts of ethane, propane, and butane. In addition, there are generally hydrogen sulfide, carbon dioxide, nitrogen, water vapor, a small amount of carbon monoxide, and trace amounts of rare gases such as helium and argon.
甲烷燃烧方程式
Methane combustion equation
完全燃烧:CH4+2O2===CO2+2H2O(反应条件为点燃)
Complete combustion: CH4+2O2==CO2+2H2O (reaction conditions are ignition)
甲烷+氧气→一氧化碳+水蒸气
Methane+oxygen → carbon monoxide+water vapor
不完全燃烧:2CH4+3O2=2CO+4H2O
Incomplete combustion: 2CH4+3O2=2CO+4H2O
一立方天然气的热量是8500kcal,若燃气发电机组的热消耗≤11.38mj/kw.h,1kw.h=360万焦耳=3.6×106,由此得出转化率为:3.6/11.38=0.316=31.6%
The heat of one cubic meter of natural gas is 8500 kcal. If the heat consumption of a gas-fired generator set is ≤ 11.38 mj/kw. h, 1 kW. h=3.6 million joules=3.6 × 106, the conversion rate can be calculated as 3.6/11.38=0.316=31.6%
1卡=4.2J 可以得出发电为8500×4180×1000/(3600×1000)×31.6%=3.11度
1 card=4.2J, resulting in a power generation of 8500 × 4180 × 1000/(3600 × 1000) × 31.6%=3.11 kWh
当前发电机组市场鱼龙混杂,市面上甚至存在很多不正规的家庭小作坊,因此采购发电机组去专业的生产厂家咨询,包括产品配置和价格,售后服务项目等。产品质量有保证一定选择发电机OEM厂家,拒绝翻新机或二手机。
The current generator set market is mixed with good and bad, and there are even many informal small workshops in the market. Therefore, when purchasing generator sets, consult professional manufacturers for product configuration, price, after-sales service projects, etc. We guarantee the quality of our products and will definitely choose OEM manufacturers for generators. We refuse to refurbish machines or second-hand phones.
本文由 燃气发电机组 友情奉献.更多有关的知识请点击 http://www.huannengpower.com/ 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 a friendly contribution from a gas generator set For more related knowledge, please click http://www.huannengpower.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.
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