The effectiveness of different types of compressors vary considerably, so precise comparisons are needed to find the most suitable for a particular application. Some codecs are needed ancillary components that absorb energy, such as cooling fans. They should be taken into account when making comparisons.
For applications which have a large load, it is usually most efficient to split the load between small compressors using the management system in accordance with the total capacity of the compressor to the load. If compressors are unevenly size, the degree of control power increases. More frequent starting and stopping the result of comparing the ability of bulky compressor load might undermine the effectiveness and can cause reliability problems.
Work from the built-in control capacity should be avoided or minimised. This can be achieved by:
avoid using one large compressor;
the choice of the combination of the compressor size,
avoiding the need to run one or more machines on performance management;
where несколько compressors are used, using the strategy of control, which minimises the operation of compressors the load (in particular, does not allow the compressor to work at 50% capacity, not one compressor at 100% power).
Compressors