ABAB is what we tried to do in emissions development stuff - but yeah, that's illustrating my point even more. When some random person bolts on a part and it doesn't make a change so they stop there, it seems like really bad science.
In a "dream" state on the antilag stuff... well, first I note having even the hardware built is a few steps down the line. But there's newer wastegate actuators that are linear actuators vs pneumatics, and small electronic throttle bodies. So what I'd like to do is have a "torque request" style management, but look at turbo speed to figure out how to get there. For example if half torque is requested and the turbo speed is well below target, get to the given torque level by using more engine throttle opening and more spark retard, open the second little throttle to bypass air around the engine and into the exhaust manifold, and richen things up significantly (or in the case of a GDI engine, have a second injection event during the exhaust stroke) Basically seamlessly transition between a conventional turbo ICE and an ICE with a gas turbine bolted on the side.
Or, obviously there's less complex forms of the same idea.
|