The 1000 series biogas engine is equipped with a fully digital electronic control system. Compared to the traditional ignition+speed control system, the fully digital electronic control system has added a fuel control system, making the overall system more reliable, with high control accuracy, greater power, and easy to debug, repair, and mass production. The control software and machine characteristic data solidified in the ECU ensure the consistency of batch products. Moreover, the fully digital electronic control system can better adapt to the methane content in biogas in different seasons. Combined with the fuel regulating components dedicated to biogas, the biogas generator set can achieve power generation equivalent to natural gas.

點火系統(tǒng)由點火線圈、高壓線、火花塞組成，點火角度依據(jù)發(fā)動機(jī)的轉(zhuǎn)速、溫度、輸出功率進(jìn)行調(diào)整，以保證發(fā)動機(jī)在各種負(fù)荷、不同季節(jié)下處于佳狀態(tài)，并延長發(fā)動機(jī)的使用壽命和提高發(fā)電效率。

The ignition system consists of an ignition coil, high-voltage wire, and spark plug. The ignition angle is adjusted based on the engine's speed, temperature, and output power to ensure that the engine is in good condition under various loads and seasons, and to extend the engine's service life and improve power generation efficiency.

調(diào)速系統(tǒng)由電子節(jié)氣門執(zhí)行，他們均由ECM（發(fā)動機(jī)控制模塊）控制。ECM 通過4個傳感器測量發(fā)動機(jī)的進(jìn)氣壓力、溫度，轉(zhuǎn)速，冷卻水溫度，計算發(fā)動機(jī)的進(jìn)氣量，并結(jié)合內(nèi)部標(biāo)定的確定點火時刻以保證發(fā)動機(jī)的動力性和燃料經(jīng)濟(jì)性；通過電子節(jié)氣門調(diào)節(jié)進(jìn)氣量，使發(fā)動機(jī)在目標(biāo)轉(zhuǎn)速上穩(wěn)定運行。

The speed control system is executed by the electronic throttle, and they are all controlled by the ECM (Engine Control Module). The ECM measures the intake pressure, temperature, rotational speed, and cooling water temperature of the engine through four sensors, calculates the intake volume of the engine, and determines the ignition time based on internal calibration to ensure the engine's power and fuel economy; By adjusting the intake volume through the electronic throttle, the engine operates stably at the target speed.

燃料系統(tǒng)選用調(diào)壓器及混合器。系統(tǒng)會依據(jù)發(fā)動機(jī)進(jìn)氣流量自行調(diào)節(jié)燃料供應(yīng)量。使空燃比在發(fā)動機(jī)從啟動到大負(fù)荷期間保持在合適的范圍。

The fuel system uses pressure regulators and mixers. The system will automatically adjust the fuel supply based on the engine intake flow rate. Maintain the air fuel ratio within an appropriate range from engine start-up to high load.

系統(tǒng)選用BOSCH進(jìn)口傳感器，大陸電子節(jié)氣門，為特定發(fā)動機(jī)定制的專用線束和高壓線。保證發(fā)動機(jī)可靠點火。ECM采用引進(jìn)技術(shù)生產(chǎn)，選用進(jìn)口元器件，可以長期運行在90攝氏度。并可以承受110攝氏度的溫度，可保證發(fā)動機(jī)可靠運行。

The system uses BOSCH imported sensors, Continental electronic throttle, and specialized wiring harnesses and high-voltage wires customized for specific engines. Ensure reliable ignition of the engine. ECM is produced using imported technology and imported components, which can operate at 90 degrees Celsius for a long time. And can withstand a temperature of 110 degrees Celsius, ensuring reliable engine operation.

當(dāng)前沼氣發(fā)電機(jī)組市場魚龍混雜，市面上甚至存在很多不正規(guī)的家庭小作坊，因此采購沼氣發(fā)電機(jī)組去的生產(chǎn)廠家咨詢，包括產(chǎn)品配置和價格，售后服務(wù)項目等。產(chǎn)品質(zhì)量有保證一定選擇發(fā)電機(jī)OEM廠家，拒絕翻新機(jī)或二手機(jī)。

At present, the market for biogas generator sets is mixed, and there are even many informal family workshops on the market. Therefore, when purchasing biogas generator sets, consult professional manufacturers, including product configuration and prices, after-sales service projects, etc. If the product quality is guaranteed, choose an OEM manufacturer for the generator and refuse to refurbish the machine or the second mobile phone.