1. Gas engine: DEUTZ 6m, 8m, 234, 604 and 620 series and Cummins B series, C series, l series, M series, n series and K series diesel engines are used as the development body. According to the physical characteristics of gas fuel, the cylinder head, piston, piston ring, inlet and exhaust valves, valve seat ring, camshaft and other main heat load components are re optimized, The service life of the engine under high heat load is prolonged. The fan, cooling water tank, intercooler, turbocharger, exhaust manifold and other components are re selected according to the characteristics of the gas engine, which is a real gas engine.

2、工业级点火控制系统：电控（ECU）顺序点火系统，根据气体发电机组使用工况，通过软件对其进行实时标定，编制负荷-点火MAP图，精确控制点火时间。匹配工业级高能量独立点火线圈（80毫焦-300毫焦可选择）和火花塞，提高燃烧效率，降低发动机排温，改善启动性能，稳定而可靠。

2. Industrial ignition control system: electronic control (ECU) sequential ignition system. According to the service conditions of gas generator set, it is calibrated in real time through software, and the load ignition map is prepared to accurately control the ignition time. Match industrial high-energy independent ignition coil (80 mj-300 MJ optional) and spark plug to improve combustion efficiency, reduce engine exhaust temperature, improve starting performance, stable and reliable.

3、燃气专用速度控制系统：采用燃气专用速度控制器，转速波动小，瞬态反应快，运行平稳，输出电源质量高，机组电器性能达到G2标准以上。 稳态转速调整率≤±0.2% 瞬态转速调整率≤±4% 频率波动率≤±0.5% 稳态电压调整率≤±0.3% 稳定时间≤2秒。

3. Special speed control system for gas: the international famous brand special speed controller for gas is adopted, with small speed fluctuation, fast transient response, stable operation, high output power quality, and the electrical performance of the unit reaches above G2 Standard. Steady state speed adjustment rate ≤± 0.2%, transient speed adjustment rate ≤± 4%, frequency fluctuation rate ≤± 0.5%, steady state voltage adjustment rate ≤± 0.3%, stability time ≤ 2S.

4、低压力设计、低燃料消耗：采用燃气流量控制技术、稀薄燃烧技术，优化增压系统，精确高能量点火，提供发动机燃烧效率，降低燃料消耗。管线压力达到0.5kpa即可使用。

4. Low pressure design and low fuel consumption: international advanced gas flow control technology and lean combustion technology are adopted to optimize the pressurization system, accurate high-energy ignition, provide engine combustion efficiency and reduce fuel consumption. When the pipeline pressure reaches 0.5kpa, it can be used.

5、发电机：采用的无刷自励带电压自动调节器的同步发电机，主转子为整体凸极冲片，采用铝压铸和全阻尼绕组连成一体，绕组间层采用高级热固性环氧填充，具有良好的电气绝缘性和可靠的机械强度。发电机符合GB755,BS5000,VDE0530,NEMAMG1-22,IED34-1,CSA22.2和AS1359标准。

5. Generator: the well-known brand brushless self excitation synchronous generator with automatic voltage regulator is adopted. The main rotor is an integral salient pole punch, which is connected by aluminum die casting and full damping winding. The winding interlayer is filled with high-grade thermosetting epoxy, which has good electrical insulation and reliable mechanical strength. The generator complies with gb755, bs5000, vde0530, nemamg1-22, ied34-1 and csa22 2 and as1359.

6、燃气供应安全阀组：燃气调节管线及安全设计符合欧盟气体零部件标准90/356/EWG的认证。

6. Gas supply safety valve group: the gas regulating pipeline and safety design meet the certification of EU gas parts standard 90 / 356 / EWG.

7、机组控制柜：采用comAp控制器，有极高的可靠性和稳定性。模块化设计，结构紧凑，接线简单，操作简便，维修方便。控制屏具有4行超宽LCD文本显示及多种保护功能，可实现远程监控。

7. Unit control cabinet: COMAP controller of international famous brand is adopted, which has high reliability and stability. Modular design, compact structure, simple wiring, simple operation and convenient maintenance. The control panel has 4 lines of Ultra Wide LCD text display and various protection functions, which can realize remote monitoring.

8、余热回收系统：采用高效率热交换器，回收缸套水和烟气余热，产生高品质热水或蒸汽，机组总热效率大于85%（可根据客人具体要求进行设计），符合欧洲DGRL 97/23标准

8. Waste heat recovery system: high efficiency heat exchanger is adopted to recover the waste heat of cylinder liner water and flue gas to produce high-quality hot water or steam. The total thermal efficiency of the unit is greater than 85% (it can be designed according to the specific requirements of customers), which meets the European dgrl 97 / 23 standard

9、智能化热电联产控制控制系统：专利技术生产的智能CHP管理系统，能实现以热定电或以电定热，满足用户的不同需求。

9. Intelligent cogeneration control system: the intelligent CHP management system produced by patented technology can determine electricity by heat or electricity to meet the different needs of users.

10、静音设计：7米处机组噪音声压等级≤70分贝，部分机组小于55分贝。

10. Mute design: the noise pressure level of the unit at 7m is ≤ 70 dB, and that of some units is less than 55 dB.

11、气体机组制造标准：符合NEMA/ISO/IEC/CSA、ISO8528、ISO3046、GB/T2820.5-1997、BG/T22343-2008。

11. Manufacturing standards of gas unit: comply with NEMA / ISO / IEC / CSA, ISO8528, iso3046 and GB / t2820 5-1997、BG/T22343-2008。

12、气体机组安全标准：符合欧洲燃气系统技术规范90/356/EWG、ECE R110、R67、CE标准

12. Safety standard of gas unit: comply with European technical specification for gas system 90 / 356 / EWG, ECE R110, r67 and CE standards