According to the operation mode of gas-fired internal combustion generator set and municipal power supply, it can be divided into: island type, grid off grid. Do not sell electricity online.
Island model: The generator runs separately from the municipal electricity, with no connection between the two.
Grid connection, but no Internet access: The generator and the mains share the load, and the two are connected to the grid through the parallel cabinet, but the total load is greater than the output power of the unit, and the unit does not supply power to the grid.
Online sales of electricity: the generator set and the mains share the load. Both are connected to the grid through parallel cabinets. The system load is less than the output power of the generator set. The excess power output of the generator set can be sent back to the grid for sale.
System efficiency and its influencing factors:
independent efficiency
system efficiency
Standalone efficiency usually refers to electrical efficiency.
System efficiency refers to the total energy utilization rate of the system and the annual utilization rate of the system.
gas quality
Independent efficiency of each device
ambient temperature
Reasonable system planning
Ambient altitude
Multi-level energy utilization.
load condition
equipment utilization
work consistency
system operating time
Maintenance conditions
maintenance interval
ventilation conditions
Device stability
