At present, the structure of the generator set sold on the market is mainly divided into several main parts, such as diesel engine, generator, base oil tank, water tank and damping pad. The main parts are divided into base, control system and fuel supply system. The following is a detailed introduction to the characteristics of the main system structure of gas generator set.

1、底座：1. Base:

底座有兩種形式構(gòu)成，一種是底座分開(kāi)架式，一種是底座油箱式，底座是由槽鋼采用鋼板經(jīng)剪折后焊接成型的，底座上設(shè)有柴油發(fā)電機(jī)支架、發(fā)電機(jī)支架、水箱支架，底座油箱式的還設(shè)有加油口，油位計(jì)、進(jìn)油口和出油口。150KW以下的柴油發(fā)電機(jī)組全部采用鋼板制作，鋼制底座全部經(jīng)過(guò)酸洗磷化處理然后進(jìn)行噴塑，底座的邊角全部采用無(wú)傷手處理。

The base is composed of two forms: one is the separate frame type of the base, and the other is the oil tank type of the base. The base is welded by the channel steel plate after being cut and folded. The base is equipped with diesel generator support, generator support and water tank support. The oil tank type of the base is also equipped with oil filler, oil level gauge, oil inlet and oil outlet. All diesel generator sets below 150KW are made of steel plate, the steel base is treated with acid pickling and phosphating, and then sprayed with plastic, and the edges and corners of the base are treated without hand injury.

2、控制系統(tǒng)：2. Control system:

發(fā)電機(jī)組的控制系統(tǒng)主要由控制器、繼電器、熔斷器、空氣斷路器、功能儀表、狀態(tài)指示燈、無(wú)刷電機(jī)、電子調(diào)速執(zhí)行器以及電調(diào)板等零件組成，柴油發(fā)電機(jī)組的控制系統(tǒng)的作用就像人類(lèi)的大腦一樣，主要用于控制柴油電機(jī)組的運(yùn)行，顯示機(jī)組的運(yùn)行情況，調(diào)整發(fā)電機(jī)輸出的電源的質(zhì)量，對(duì)異常情況進(jìn)行報(bào)警處理等。控制系統(tǒng)主要起到了控制和保護(hù)柴油發(fā)電機(jī)組的作用，保護(hù)內(nèi)容有高水溫、低油壓、超速、電瓶電壓等，在出現(xiàn)意外的時(shí)候能夠有效地保護(hù)發(fā)電機(jī)組不受損傷以及機(jī)組操作人員的人身安全。

The control system of the generator set is mainly composed of controller, relay, fuse, air circuit breaker, functional instrument, status indicator, brushless motor, electronic speed regulating actuator, electric regulating board and other parts. The control system of the diesel generator set is like the human brain, which is mainly used to control the operation of the diesel generator set and display the operation of the unit, Adjust the quality of the power supply output by the generator, alarm and deal with abnormal conditions, etc. The control system mainly plays the role of controlling and protecting the diesel generator set. The protection contents include high water temperature, low oil pressure, overspeed, battery voltage, etc. in case of accident, it can effectively protect the diesel generator set from damage and the personal safety of the unit operator.

3、燃油供給系統(tǒng)：3. Fuel supply system:

發(fā)電機(jī)組的燃油供給系統(tǒng)有兩種，分別是機(jī)械式和電子式，機(jī)械式燃油供給系統(tǒng)采用機(jī)械式原理對(duì)燃油系統(tǒng)進(jìn)行控制，當(dāng)發(fā)電機(jī)組停機(jī)時(shí)會(huì)及時(shí)切斷供油，保證燃油不會(huì)回流，保證燃油管道內(nèi)不會(huì)形成真空，保證再次啟動(dòng)柴油發(fā)電機(jī)組時(shí)候不需要手動(dòng)預(yù)供油的工作，價(jià)格比較便宜。

There are two types of fuel supply systems for the generator set, mechanical and electronic. The mechanical fuel supply system uses the mechanical principle to control the fuel system. When the generator set is shut down, it will cut off the fuel supply in time to ensure that the fuel will not return, that there will be no vacuum in the fuel pipe, and that there is no need for manual pre fuel supply when starting the diesel generator set again, The price is relatively cheap.

電子式燃油供給系統(tǒng)是按照電路接好控制裝置，對(duì)燃油系統(tǒng)進(jìn)行控制，電子式燃油供給系統(tǒng)是根據(jù)寫(xiě)好的程序進(jìn)行判斷和執(zhí)行操作的，相比機(jī)械式燃油供給系統(tǒng)功能更多、操作簡(jiǎn)單，安全。

The electronic fuel supply system is connected with the control device according to the circuit to control the fuel system. The electronic fuel supply system judges and operates according to the written program. Compared with the mechanical fuel supply system, it has more functions, simple operation and safety.

根據(jù)功能的不同價(jià)格也有差異，功能強(qiáng)的電子式燃油供給系統(tǒng)價(jià)格會(huì)略微高于機(jī)械式燃油供給系統(tǒng)。

The price varies according to different functions. The price of the electronic fuel supply system with strong functions will be slightly higher than that of the mechanical fuel supply system.