Demand analysis of elevator scheduling algorithm

Background: Imagine, Shijiazhuang Railway University basic teaching building of the elevator configuration is as follows: the building has 1/storey, 4 elevators, many passengers use these elevators daily (passenger weight: Average 70 kg maximum 120 kg, minimum 45 kg). Other constant data: elevator speed, open/close time, passenger time to be in/out of the elevator. Can be justified on these assumptions.

Elevators from 1 to 18 of the time is about 30 seconds, the elevator door opening time is 3 seconds, the closing time is 2 seconds passengers into the elevator time is about 1 seconds, because the school elevator from two to seven floor, and most of the class of the classroom are in the 1--6 floor, so the number of peak is not many, about 30 people.

Demand analysis of elevator scheduling algorithm