What happens to the flow rate in a system when a hydraulic accumulator stops flow?

When a hydraulic accumulator stops flow, the flow rate decreases because the accumulator is designed to store hydraulic fluid under pressure and release it when needed. Once the flow from the accumulator ceases, there is no longer a force pushing the fluid through the system, leading to a reduction in flow rate.

Hydraulic accumulators help maintain system pressure and flow during intermittent demand or energy recovery, but once they are no longer supplying fluid, the overall flow provided by the system will diminish. This means that without the active contribution of the accumulator, the fluid movement within the hydraulic system is significantly impacted, leading to a lower flow rate. Understanding this function of accumulators is crucial for maintaining system efficiency and performance in hydraulic applications.