reaperexpress
Senior Member
While this may work in theory, typically TSP uses subsequent cycles to go back to the original coordinated signal plan. When you have a high frequency line like King it leaves the signal in a perpetual state of playing catch up, especially at major intersections which is where the highest delays are.
Well the for the majority of streetcars TSP doesn't do anything because they were going to get a green light anyway. And while the signal is in offset recovery, priority keeps working so that's not really an argument against it. Furthermore, with conditional priority the number of TSP requests is typically cut in half, which allows the signal to stay in sync more, not that that really matters on King Street where there's no traffic to coordinate for anyway.