首页>
外国专利>
Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines
Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines
展开▼
机译:增压化学计量火花点火发动机中电子节气门和可变几何涡轮增压器的协调控制
展开▼
页面导航
摘要
著录项
相似文献
摘要
An engine control system and method wherein difference between an actual intake manifold pressure and a desired intake manifold pressure and a difference between an actual exhaust manifold pressure and a desired exhaust gas pressure are combined into a single feedback signal to control a variable geometry turbine. Simultaneously therewith, a difference between the actual intake manifold pressure and the desired intake manifold pressure is used to control throttle position.
展开▼