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。

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

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用垃圾填埋气(L FG)作燃料的发动机进行发电具有较大的社会效益和经济效益，本文讨论了L FG发动机燃烧系统各种参数对填埋气发动机性能的影响。

Using LFG to generate electricity can bring us great social and economic benefits. How the parameters of combustion system impact on engine performance is discussed in this paper.

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VOLVO PENTA专注于发电用柴油发动机的，规格完备，可以满足不同用户需求。

VOLVO PENTA is devoted to the production of diesel engines for power generation with complete specifications to meet the requirements of different clients.

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