Zero-voltage starting device

The invention provides a zero-pressure starting device, relates to the technical field of fluid system control, and mainly aims to reduce the starting load of a power source of a system so as to prolong the service life of the system and ensure the stability and safety of the system in the working process. According to the main technical scheme, the zero-pressure starting device comprises an output pipeline, one end of the output pipeline is used for being connected with the output end of a power source, and the other end of the output pipeline is in a closed state; and the first switch is connected in the output pipeline, is positioned between the two ends of the output pipeline, and is used for controlling the on-off of the output pipeline. The method is mainly used for realizing zero-voltage starting and improving the stability and safety of the system. 本发明提供了一种零压启动装置，涉及流体系统的控制技术领域，主要目的是降低系统的动力源启动负载，以提高系统寿命，从而保证系统工作过程中的稳定性及安全性。本发明的主要技术方案为：一种零压启动装置包括：输出管线，所述输出管线的一端用于连接动力源的输出端，所述输出管线的另一端处于通路状态；第一开关，所述第一开关连接于