The working principle of a single fuel biogas generator set is to continuously compress the mixture of air and biogas in the cylinder, then use a spark plug to burn it, obtain power through continuous piston movement back and forth, and then connect the cylinder to the generator to generate electricity.

单燃料沼气发电机组的优势为：

The advantages of a single fuel biogas generator set are:

1、整个发电过程中不需要借助其他燃料油，省事又省钱。

1. The entire power generation process does not require the use of other fuel oils, which saves time and money.

2、只需要一种燃料，操作起来比两种燃料的更加简单、便捷。

2. It only requires one type of fuel and is simpler and more convenient to operate than two types of fuel.

3、这种发电机费用更低，性价比高。

3. This type of generator has lower costs and high cost-effectiveness.

双燃料沼气-柴油发电机组工作原理为：在气缸中不断压缩空气沼气中的混合物体，然后使用点火燃料让混合物体燃烧，通过来回不断的活塞运动得到动力，之后将气缸与发电机相连发电。

The working principle of the dual fuel biogas diesel generator set is: continuously compress the mixture in the air and biogas in the cylinder, then use ignition fuel to burn the mixture, get power through the reciprocating piston movement, and then connect the cylinder to the generator for power generation.

双燃料沼气-柴油发电机组优势为：

The advantages of dual fuel biogas diesel generator set are:

1、不管是液体燃料还是气体燃料都可以正常使用，取材范围更广泛。

1. Both liquid and gas fuels can be used normally, with a wider range of materials available.

2、这种机器的耐腐蚀性好，在使用过程中，不会残留没有燃烧干净的气体。

2. This type of machine has good corrosion resistance and will not leave any unburned gases during use.

沼气发电机组与其他发电机相比更加环保，同时运行成本低。它取材范围广泛，适合大部分地区使用，没有严格的地域限制。同时沼气发电机组又是可再生能源，因此客户无需担心枯竭问题。更值得一提是沼气发电站建设规模小，工期短，对客户而言投入成本低，能在短时间类使用。

Compared with other generators, biogas generators are more environmentally friendly and have lower operating costs. It has a wide range of materials and is suitable for use in most regions, without strict regional restrictions. At the same time, biogas generators are renewable energy, so customers do not need to worry about depletion. It is worth mentioning that the construction scale of biogas power stations is small, the construction period is short, and the investment cost is low for customers, which can be used in a short period of time.