Expounded character of gas-turbine generating set, reciprocating internal combustion generating set and all kinds of fuel gas, and difficulty and economical benefit using all kinds of fuel gas.

叙述燃气轮机发电机组、燃气往复式内燃发电机组及各种可燃气体的特性，揭示利用燃气往复式内燃发电机组发电的难点和可观经济效益。

youdao

Generating and welding dual use set consists of generator, welding inverter, automatic control system, and internal-combustion engine controlled by speed regulator.

采用具有全程调速器的内燃发动机、发电机、逆变弧焊电源，以及二次控制系统构成发电电焊两用机。

youdao