1. The gas generator set with good low temperature performance has low viscosity at low temperature, good smoothness between friction pairs and small starting resistance, which is conducive to start-up. For example, the smaller the number before 15W / 40W, the better the low-temperature activity of the oil. Therefore, 10W or 5W oil is recommended at low temperature.

2、采用低溫性能好的蓄電池必要時(shí)可對(duì)蓄電池停止保溫，以保證其低溫條件下能正常充電且有足夠的輸出電流，從而進(jìn)步了啟動(dòng)系統(tǒng)功率。

2. If the battery with good low temperature performance is used, it can stop heat preservation when necessary to ensure that the battery can be charged normally and has enough output current under low temperature conditions, so as to improve the power of starting system.

3、加注冷起動(dòng)液。

3. Fill in cold starting fluid.

4、火焰預(yù)熱啟動(dòng)。

4. The flame is preheated and started.

5、循環(huán)水加熱系統(tǒng)(也稱燃油加熱器加熱系統(tǒng))。

5. Circulating water heating system (also known as fuel heater heating system).

6、其他的預(yù)熱方式 除上述預(yù)熱方式外，還可采用熱水預(yù)熱法、蒸氣預(yù)熱法、電預(yù)熱法等多種辦法停止低溫啟動(dòng)。

6. In addition to the above preheating methods, other preheating methods such as hot water preheating method, steam preheating method and electric preheating method can be used to stop the low-temperature start-up.

操作時(shí)，必需保證箱式變電站低壓進(jìn)線開關(guān)處于斷開位置，機(jī)組油、水、合上預(yù)供油開關(guān)，啟動(dòng)電動(dòng)預(yù)供油泵(或扳入手搖機(jī)油泵)。待主油道壓力達(dá)100kPa啟動(dòng)請(qǐng)求值后，按下起動(dòng)按鈕“Start”，機(jī)組起動(dòng)后，可按下“翻頁"按鈕，經(jīng)過液晶顯現(xiàn)屏檢查發(fā)起機(jī)運(yùn)轉(zhuǎn)中各項(xiàng)技術(shù)參數(shù)的變化。起動(dòng)勝利后應(yīng)怠速暖機(jī)，當(dāng)機(jī)油溫、水溫到達(dá)40℃以上，方可加速、加載。

During operation, it is necessary to ensure that the low-voltage incoming line switch of the box type substation is in the off position, the oil, water and pre oil supply switches of the unit are closed, and the electric pre supply oil pump is started (or the manual oil pump is pulled in). After the pressure of the main oil passage reaches 100KPA, press the start button "start". After the unit starts, press the "page turning" button, and check the changes of various technical parameters during the operation of the starter through the LCD screen. After successful starting, the engine should be warmed up at idle speed. When the oil temperature and water temperature reach above 40 ℃, the engine can be accelerated and loaded.

按動(dòng)或調(diào)理控制屏上加減速旋鈕調(diào)整機(jī)組的頻率，使之略高于額定頻率。調(diào)整控制屏上的電壓調(diào)理器的微調(diào)旋鈕，使交流電壓表在400V位置，按下“I/O”按鈕，此時(shí)在站控室SCADA監(jiān)控界面上“發(fā)電機(jī)”欄中可監(jiān)控相關(guān)數(shù)據(jù)，燃?xì)獍l(fā)電機(jī)組便向負(fù)載供電。

Press or adjust the acceleration and deceleration knob on the control panel to adjust the frequency of the unit to make it slightly higher than the rated frequency. Adjust the fine adjustment knob of voltage regulator on the control panel to make the AC voltmeter at 400V and press the "I / O" button. At this time, the relevant data can be monitored in the "generator" column on the SCADA monitoring interface of the station control room, and the gas-fired generator set will supply power to the load.