METHOD FOR PROVIDING A TYPICAL LOAD PROFILE OF A VEHICLE FOR A PUBLIC TRANSPORT SYSTEM
First Claim
1. :
- A method for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle performs at least one trip along the route, wherein a trip includes a number of stops with respective dwell times, and wherein a trip load profile indicates capacity utilization on a trip along a route, the method comprising;
a) computing, by a first computing device, dwell times and maximum load stops, wherein a maximum load stop indicates a stop having a largest load on the route for a trip using route information and vehicle scheduling information based on automatic vehicle location data;
b) computing, by a second computing device, one or more trip load profiles by;
identifying a load progression rate by performing a local regression procedure dividing the route into subsections such that the loads between adjacent subsections can be represented by a linear function on input of the computed maximum load, the computed dwell times, and maximum load stops, andconstraining the identified load progression rate to an admissible value by evaluating the rate load progression with regard to historical dwell times and the computed maximum load stops; and
c) computing, by a third computing device, the typical load profile based on load profiles of one or more computed trips.
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Accused Products
Abstract
A method for providing a typical load profile of a vehicle includes computing dwell times and maximum load stops, wherein a maximum load stop indicates a stop having a largest load on a route for a trip using route information and vehicle scheduling information based on automatic vehicle location data, computing one or more trip load profiles by identifying a load progression rate by performing a local regression procedure dividing the route into subsections such that the loads between adjacent subsections can be represented by a linear function on input of the computed maximum load, the computed dwell times, and maximum load stops, and constraining the identified load progression rate to an admissible value by evaluating the rate load progression with regard to historical dwell times and the computed maximum load stops. The method further includes computing the typical load profile based on load profiles of computed trips.
21 Citations
15 Claims
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1. :
- A method for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle performs at least one trip along the route, wherein a trip includes a number of stops with respective dwell times, and wherein a trip load profile indicates capacity utilization on a trip along a route, the method comprising;
a) computing, by a first computing device, dwell times and maximum load stops, wherein a maximum load stop indicates a stop having a largest load on the route for a trip using route information and vehicle scheduling information based on automatic vehicle location data; b) computing, by a second computing device, one or more trip load profiles by; identifying a load progression rate by performing a local regression procedure dividing the route into subsections such that the loads between adjacent subsections can be represented by a linear function on input of the computed maximum load, the computed dwell times, and maximum load stops, and constraining the identified load progression rate to an admissible value by evaluating the rate load progression with regard to historical dwell times and the computed maximum load stops; and c) computing, by a third computing device, the typical load profile based on load profiles of one or more computed trips. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
- A method for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle performs at least one trip along the route, wherein a trip includes a number of stops with respective dwell times, and wherein a trip load profile indicates capacity utilization on a trip along a route, the method comprising;
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12. :
- A system for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle is adapted to perform at least one trip along the route, wherein a trip includes a number of stops with respective dwell times and wherein a load profile indicates capacity utilization on a trip along a route, the system comprising;
a) a first computing device adapted to compute dwell times and maximum load stops wherein a maximum load stop indicates a stop having a largest load on the route for a trip using route information and vehicle scheduling information based on automatic vehicle location data, b) a second computing device adapted to compute one or more trip load profiles by; identifying a load progression rate by performing a local regression procedure dividing the route into subsections such that loads between adjacent subsections can be represented by a linear function on input of the computed maximum load, the computed dwell times, and maximum load stops, and constraining the indentified load progression rate to an admissible value by evaluating the load progression rate with regard to historical dwell times and the computed maximum load stops; and c) a third computing device adapted to compute the typical load profile based on one or more load profiles of computed trips. - View Dependent Claims (13, 14)
- A system for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle is adapted to perform at least one trip along the route, wherein a trip includes a number of stops with respective dwell times and wherein a load profile indicates capacity utilization on a trip along a route, the system comprising;
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15. :
- A non-transitory computer readable medium storing a program configured to cause one or more computers to execute a process for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle is adapted to perform at least one trip along the route, wherein a trip includes a number of stops with respective dwell times, and wherein a load profile indicates capacity utilization on a trip along a route, the process comprising the steps of;
a) computing, by a first computing device, dwell times and maximum load stops, wherein a maximum load stop indicates a stop having the largest load on the route for a trip using route information and vehicle scheduling information based on automatic vehicle location data; b) computing, by a second computing device, one or more trip load profiles by identifying a load progression rate by performing a local regression procedure dividing the route into subsections such that the loads between adjacent subsections can be represented by a linear function on input of the computed maximum load, the computed dwell times, and maximum load stops, and constraining the identified load progression rate to an admissible value by evaluating the rate load progression with regard to historical dwell times and the computed maximum load stops; and c) computing, by a third computing device, the typical load profile based on load profiles of one or more computed trips.
- A non-transitory computer readable medium storing a program configured to cause one or more computers to execute a process for providing a typical load profile of a vehicle for a public transport system for a vehicle'"'"'s route, wherein the vehicle is adapted to perform at least one trip along the route, wherein a trip includes a number of stops with respective dwell times, and wherein a load profile indicates capacity utilization on a trip along a route, the process comprising the steps of;
Specification