燃?xì)獍l(fā)電機(jī)作為一種高效的動(dòng)力設(shè)備，在備用電源、移動(dòng)供電等場(chǎng)景中應(yīng)用廣泛，其組成結(jié)構(gòu)精密且各部分協(xié)同工作，確保穩(wěn)定輸出電能。其核心組成主要包括發(fā)動(dòng)機(jī)、電機(jī)、控制器三大模塊，采用四沖程工作原理，按冷卻方式可分為水冷式與風(fēng)冷式兩類，不同冷卻方式適用于不同的運(yùn)行環(huán)境，水冷式散熱更穩(wěn)定，適合長(zhǎng)時(shí)間高負(fù)荷運(yùn)轉(zhuǎn)，風(fēng)冷式結(jié)構(gòu)更緊湊，便于移動(dòng)場(chǎng)景使用。

　　As an efficient power equipment, gas generators are widely used in backup power sources, mobile power supply and other scenarios. Their precise composition and coordinated operation of various parts ensure stable output of electrical energy. Its core components mainly include three modules: engine, motor, and controller. It adopts a four stroke working principle and can be divided into two types according to cooling methods: water-cooled and air-cooled. Different cooling methods are suitable for different operating environments. Water cooled cooling has more stable heat dissipation and is suitable for long-term high load operation. Air cooled structure is more compact and easy to use in mobile scenarios.

　　從整體構(gòu)成來(lái)看，燃?xì)獍l(fā)電機(jī)組屬于內(nèi)燃發(fā)電機(jī)組的一種，除核心的三大模塊外，還包含柴油機(jī)、交流同步發(fā)電機(jī)、控制箱（屏）、聯(lián)軸器和公共底座等部件，部分機(jī)組還配備專用的燃油箱、水箱和消聲器。其中，消聲器能有效降低運(yùn)行時(shí)的噪音，水箱則為水冷系統(tǒng)提供循環(huán)保障，這些部件共同構(gòu)成了完整的發(fā)電系統(tǒng)。

　　From the overall composition, gas generator sets belong to a type of internal combustion generator set. In addition to the three core modules, they also include components such as diesel engines, AC synchronous generators, control boxes (screens), couplings, and common bases. Some units are also equipped with dedicated fuel tanks, water tanks, and mufflers. Among them, the muffler can effectively reduce the noise during operation, and the water tank provides circulation guarantee for the water cooling system. These components together constitute a complete power generation system.

　　每臺(tái)燃?xì)獍l(fā)電機(jī)組都設(shè)有三個(gè)主要標(biāo)牌，用于標(biāo)識(shí)關(guān)鍵參數(shù)。進(jìn)口機(jī)組的標(biāo)牌常采用英文標(biāo)注，盡管不同制造商的出廠編制規(guī)則存在差異，但標(biāo)牌需清晰標(biāo)明發(fā)動(dòng)機(jī)的形式、額定輸出功率、額定轉(zhuǎn)速；發(fā)電機(jī)的額定功率、額定轉(zhuǎn)速、額定電壓、額定電流、絕緣等級(jí)、功率因數(shù)及接線方式；以及發(fā)電機(jī)組的持續(xù)功率、額定電壓、額定電流、轉(zhuǎn)速、制造商和出廠日期等核心信息，這些數(shù)據(jù)是用戶正確使用和維護(hù)機(jī)組的重要依據(jù)。

　　Each gas-fired generator set is equipped with three main signs to identify key parameters. The label of imported units is often marked in English. Although there are differences in the factory preparation rules of different manufacturers, the label should clearly indicate the form, rated output power, and rated speed of the engine; The rated power, rated speed, rated voltage, rated current, insulation level, power factor, and wiring method of the generator; And the core information of the generator set, such as continuous power, rated voltage, rated current, speed, manufacturer, and date of manufacture, are important basis for users to correctly use and maintain the unit.

　　在機(jī)組的組裝形式上，一般中小功率的成套機(jī)組多采用一體化設(shè)計(jì)，即通過(guò)公共底座將柴油機(jī)、交流同步發(fā)電機(jī)和控制屏等主要部件整合安裝，形成一個(gè)緊湊的整體，這種設(shè)計(jì)便于整體搬運(yùn)和快速安裝。而大功率機(jī)組由于體積和重量較大，除柴油機(jī)和發(fā)電機(jī)安裝在型鋼焊接的公共底座上外，控制屏、燃油箱和水箱等設(shè)備需單獨(dú)設(shè)計(jì)，以方便運(yùn)輸、移動(dòng)和現(xiàn)場(chǎng)安裝調(diào)試。

　　In terms of the assembly form of the unit, generally small and medium-sized complete sets of units adopt integrated design, that is, the main components such as diesel engine, AC synchronous generator, and control panel are integrated and installed through a common base to form a compact whole. This design is convenient for overall handling and fast installation. Due to their large size and weight, high-power units require separate design for equipment such as control panels, fuel tanks, and water tanks, in addition to diesel engines and generators installed on a common base welded with steel sections, to facilitate transportation, movement, and on-site installation and commissioning.

　　在動(dòng)力傳遞方面，柴油機(jī)的飛輪殼與發(fā)電機(jī)前端蓋軸通過(guò)凸肩定位直接連接，形成穩(wěn)固的一體結(jié)構(gòu)，并采用圓柱形彈性聯(lián)軸器由飛輪直接驅(qū)動(dòng)發(fā)電機(jī)旋轉(zhuǎn)。這種連接方式通過(guò)螺釘緊密固定，能確保柴油機(jī)曲軸與發(fā)電機(jī)轉(zhuǎn)子的同心度控制在規(guī)定范圍內(nèi)，減少運(yùn)行時(shí)的振動(dòng)和磨損，保障機(jī)組長(zhǎng)期穩(wěn)定運(yùn)行。

　　In terms of power transmission, the flywheel housing of the diesel engine is directly connected to the front cover shaft of the generator through a shoulder positioning, forming a stable integrated structure, and a cylindrical elastic coupling is used to directly drive the generator to rotate by the flywheel. This connection method is tightly fixed by screws, ensuring that the concentricity between the diesel engine crankshaft and the generator rotor is controlled within the specified range, reducing vibration and wear during operation, and ensuring long-term stable operation of the unit.

　　發(fā)動(dòng)機(jī)作為燃?xì)獍l(fā)電機(jī)的動(dòng)力源，負(fù)責(zé)將燃?xì)獾幕瘜W(xué)能轉(zhuǎn)化為機(jī)械能，其四沖程工作過(guò)程（吸氣、壓縮、做功、排氣）精準(zhǔn)配合，為整個(gè)機(jī)組提供持續(xù)動(dòng)力。電機(jī)則將機(jī)械能轉(zhuǎn)化為電能，交流同步發(fā)電機(jī)能保證輸出電流的穩(wěn)定性，滿足不同用電設(shè)備的需求?？刂破髯鳛闄C(jī)組的 “大腦”，實(shí)時(shí)監(jiān)控運(yùn)行參數(shù)，如轉(zhuǎn)速、溫度、電壓等，實(shí)現(xiàn)自動(dòng)啟停、故障保護(hù)等功能，確保機(jī)組在安全范圍內(nèi)高效運(yùn)轉(zhuǎn)。這些部件的協(xié)同作用，使得燃?xì)獍l(fā)電機(jī)能夠適應(yīng)多樣化的供電需求，成為可靠的動(dòng)力設(shè)備。

　　The engine, as the power source of the gas generator, is responsible for converting the chemical energy of the gas into mechanical energy. Its four stroke working process (suction, compression, work, exhaust) is precisely coordinated to provide continuous power for the entire unit. Electric motors convert mechanical energy into electrical energy, while AC synchronous generators ensure the stability of output current and meet the needs of different electrical equipment. As the "brain" of the unit, the controller monitors operating parameters in real time, such as speed, temperature, voltage, etc., to achieve automatic start stop, fault protection and other functions, ensuring that the unit operates efficiently within a safe range. The synergistic effect of these components enables gas generators to adapt to diverse power supply needs and become reliable power equipment.

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