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1. 发明公开

EP2955377A1 FLUID COMPRESSION SYSTEM AND CONTROL DEVICE THEREFOR 有权
标题翻译： FLUIDVERDICHTERSYSTEM UND STEUERUNGSVORRICHTUNGDAFÜR
公开(公告)号：EP2955377A1
公开(公告)日：2015-12-16
申请号：EP13874565.8
申请日：2013-02-08
申请人： Hitachi Industrial Equipment Systems Co., Ltd.
发明人： REN, Zhijia , TAKAYASU, Hironobu , KANEMOTO, Yoshiyuki
IPC分类号： F04B49/06
CPC分类号： G05D16/2073 , F04B41/00 , F04B41/02 , F04B41/06 , F04B49/065 , F04B2205/06 , F04B2205/063 , F04B2207/043 , Y10T137/86131
摘要： An object of the present invention is to provide a fluid compression system which can supply compressed fluid in accordance with a sudden change in an amount of fluid used even when the number of compressors to be installed is increased, and a control device thereof.
In order to solve the problem, provided is a fluid compression system, including: a plurality of compression devices which compress fluid; and a number of device controller which controls the number of operating compression devices of the plurality of compression devices, in which at least one of the plurality of compression devices is configured of a plurality of compressor main bodies, and performs a volume control operation which changes the number of operating compression devices in accordance with an amount of compressed fluid used, or a fixed control operation which does not change an output during the operation regardless of the amount of the compressed fluid used, and the number of device controller switches a state where the plurality of compression devices perform the volume control operation and a state where the compression devices perform the fixed control operation.
摘要翻译：本发明的目的是提供一种流体压缩系统及其控制装置，该流体压缩系统可以根据即使在要安装的压缩机的数量增加时所使用的流体的量的突然变化来供应压缩流体。为了解决这个问题，提供了一种流体压缩系统，包括：压缩流体的多个压缩装置; 以及多个设备控制器，其控制多个压缩设备中的操作压缩设备的数量，其中所述多个压缩设备中的至少一个由多个压缩机主体构成，并且执行改变的音量控制操作根据所使用的压缩流体的量的操作压缩装置的数量，或者在操作期间不改变输出的固定控制操作，而与所使用的压缩流体的量无关，并且装置控制器的数量切换到多个压缩装置执行音量控制操作和压缩装置执行固定控制操作的状态。

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