Biomass Gas Generator Sets

　　Biomass gas generator sets are characteristic of high efficiency, low exhaust temperature, simple operation, easy maintenance and stable running. With the function of automatic/manual control, electronic speed control, automatic fault monitoring, automatic shut-down and etc, POWERMAX gas generator may even be operated efficiently in long time under poor working conditions. Power range from 50-1200KW. High power output, lower emissions, lower life cycle cost(LCC), flexible gas application.

Main product series

Powermax Control System

Feed-React-Purify-Apply, fully automated control, easy to operate. Installed with fault alarm system, interconnection interlock, and remote control system.

Main Technical Specifications of The Biomass Gas / Producer Gas Generating Set(50HZ/60HZ)
Generator Set	Model	100GFLS		300GFLS		400GFLS		500GFLS		800GFLS		1000GFLS
	Rated Power (kW)	100		300		400		500		800		1000
	Rated Voltage (kV)	0.4	0.44	0.4	0.44	0.4	0.44	0.4	0.44	0.4	0.44	0.4	0.44
	Rated Current (A)	180	164	541	492	721	656	902	820	1443	1321	1804	1640
	Rated Frequency (Hz)	50	60	50	60	50	60	50	60	50	60	50	60
	COS ￠ Power Factor	0.8 Lagging
	Model of Excitation	Brushless
	Phase & Connection	3 Phased 4 Wires
	Generator Model	1FC6 SIEMENS
	Set Overall Dimensions (mm)	3482*1000*1985		5120*2040*2780		6892*2005*2603				8082*2685*3056
	Set Net Weight (kg)	4100		11800		22000				44000
Engine	Model of Engine	TNJD-6160Q1		TNJD-12V90Q1		TNJD-8300Q1		TNJD-8300Q3		TNJD-R16V300-L8		TNJD-R16V300-L10
	lgnition Mode	Spark - lgnited
	Arrangement of Cylinder	L-6 4-Stroke-Cycle		V-12 4-Stroke-Cycle		L-8 4-Stroke-Cycle				V-16 4-Stroke-Cycle
	Cylinder Diameter	160		190		300				300		300
	Stroke (mm)	225		210		380				380		380
	Displacement (L)	27		71.5		215				430		430
	Rated Power (Kw)	110		330		440		550		880		1100
	Speed (r/min)	1000	900	1000	900	500	514	600		500	514	600
	Exhaust Temperature of Cylinder (℃)	≤ 580
	Gas Pressure (Kpa)	2.5
	Specific lube oil consumption (g/kwh)	≤ 1.0

　　The basic principle of POWERMAX’s biomass gasifcation system (abbreviated as BGPS) is to convert agriculture and forestry products and wood processing remains (including rice husk, wood powder, branches, offcuts, cron straws, rice straws, wheat straws, cotton straws, fruit shells, coconut shells, palm shells, bagasse, corncobs and etc.) into combustible gas.
　　lt is then used as fuel in gas engine to generate electricity. Biomass gasification successfully conquers the disadvantages of biomass, such as low flammability and wide diversity. Biomass gasification system is characteristic of small land requirement and environment friendly. lt’s one of the most effective way of biomass utilization.

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The First step is biomass gasification, which converts biomass into syngas.

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The Second step is syngas purification. The produced gas coming from gasifier usually contains contaminants including dust, coke, tar and etc. The contaminants will be removed by the purification system to ensure normal operation of gas engine.

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The Third step is power generating in gas engine. The high temperature exhaust gas may be reused by waste heat boiler to generate steam or hot water for civil or industrial use. Steam turbine may also be considered to make a gas-steam combined cycle power plant, which will increase the total efficiency.

Type of Biomass & Wastecan be Used in POWERMAX System:

　　A series of biomass generator sets from 50kW to 1200kW are developed by POWERMAX and are combined with POWERMAX advanced gasification technology.
　　These gas generator sets are using the high efficency Siemens technology alternators, Chinese top brand medium speed gas engine (500-1500rmp) with advanced European engine control systems. The high performance of the POWERMAX biomass gasification plants and the electricity generating from the gensets represents a competitive solution when compared with conventional boiler-fired system.

Comparing with other renewable power generating system, POWERMAX-BGPS is characteristic of:

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Flexibility

Gas engine, gas turbine and even waste heat recovery boiler may be used considering various power plant capacity requirements. It ensures high power generating efficiency. Different capacities of biomass power generation plant can be designed with various types of POWERMAX-BGPS system.

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Clean technology

Biomass, as one kind of renewable energy, may reduce the emission of carbon dioxide causing from fossil fuel. Nitrogen oxides emission is very limited in our biomass gasification power generating system because of low temperature(700℃ - 1200℃)。

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Economical

POWERMAX-BGPS is capacity flexible. Even small size biomass power plant is also profitable process and less land requirements, which means biomass gasification power plant is more economical comparing with other renewable energy. Generally speaking, biomass gasification power generating is the most economical tecnology in renewable power generating plant, the cost of which is nearly the same as small-size conventional power plant.