| 摘要 |
A compressor system comprises a rotary shaft, a first compression part, a first adjustment part, a second compression part, a second adjustment part, and a control part. The first compression part is connected to the rotary shaft to be rotated and is arranged on a first fluid line to compress a fluid. The first adjustment part is arranged on the first fluid line to adjust the flow of the fluid of the first fluid line. The second compression part is connected to the rotary shaft to be rotated and is arranged on the second fluid line to compress the fluid in a flow rate range smaller than the flow rate of the first compression part. The second adjustment part is arranged on the second fluid line to adjust the flow of the fluid of the second fluid line. The control part is connected to the first adjustment part and the second adjustment part to control the first adjustment part and the second adjustment part to select at least one of the first compression part and the second compression part to be operated. The compressor system is stably operated in an operation area in a large range including a high flow rate area and a low flow rate area. |
