To study centrifugal two stage turbocharging systems surge and the affecting factors, a testbench special for two stage turbocharging system is set up.
为研究径流式二级增压系统的喘振及其影响因素,建立了二级增压系统压气机性能试验台架。
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In this paper, we utilize current equipments such as dynameter and specific fuel consumption detector, and design a set of engine testbench platform based on P89C668.
JLD series hydraulic valve testing bench is a set of mechanical, hydraulic, pressure test liquid media storage cycle used in one, with perfect function, stable performance, high degree of automation.