TH13540A - Various compounds - Google Patents

Abstract

The system comprises a group control device for controlling elevator car delivery in a building. The group control device operates using control parameters stored in the device's memory. The system records the elevator car load moving from the lobby floor and the time between departures. It uses fuzzy logic to classify the elevator car load and departure interval into fuzzy sets. The system determines the elevator passenger load and passenger rate at the lobby floor using the fuzzy relationship between elevator car load, departure interval, elevator passenger load, and elevator passenger rate at the lobby floor, and fuzzy logic rules. The group control device accumulates elevator passenger data during operation. The system performs non-direct simulation after the passenger load period from a single source using the defined control parameter values. The system accumulates and analyzes performance data to identify deviations from acceptable performance. A new set of control parameters is selected using appropriate defined rules. The simulation and learning process of new control parameter values is repeated until acceptable performance is achieved. The selected parameters are then used. It will be used in the operation of the group control system, repeating the simulation and learning process for this parameter periodically.

Claims (37)

1. The system for controlling elevator cars in multi-story buildings consists of a group of control devices for controlling the operation of the elevator cars during passenger load from a single source. This group of control devices provides estimated CRISP (Crisp) of elevator passenger load and passenger rate at the lobby level, in response to the load of the elevator car moving from the lobby and the distance traveled between consecutive elevator cars moving from the lobby. 2. For the system for controlling elevator cabins in multi-story buildings as described in Claim 1, the aforementioned CRISP estimates of elevator passenger load and elevator passenger load at the lobby level will be performed on a continuous spectrum. 3. The system for controlling elevator cars in multi-story buildings as described in Claim 1, the aforementioned estimates shall be performed in real time based on data obtained as each elevator car moves from the lobby floor. 4. The system for controlling elevator cars in multi-story buildings as described in Reputation 1, the aforementioned group control equipment will provide the aforementioned crisp estimates of elevator passenger load and elevator passenger rate at the lobby floor, in response to the set fuzzy of the elevator car load and the set fuzzy of the range of motion. 5. The system for controlling elevator cabins in multi-story buildings as described in Claim 4, the aforementioned group control device shall determine the class of membership characteristics of the elevator cabin load in the fuzzy set of elevator cabin loads and the class of membership characteristics of the departure range in the fuzzy set of departure ranges. 6. The system for controlling elevator cars in multi-story buildings as described in Reputation 1, the said group of control devices will estimate elevator passenger and elevator passenger load at lobby levels by operating on a fuzzy rule with set fuzzy input data, where the said set fuzzy input data consists of the set fuzzy of the elevator car load of the elevator car moving from the lobby level and the set fuzzy of the travel distance between consecutive elevator cars moving from the lobby level. 7. For systems for controlling elevator cabins in multi-story buildings as described in either Reputation 1 or 6, the said control devices shall select the values for the said system control parameters in response to the estimated elevator passenger load and elevator passenger load at the lobby floor. 8. For the system to control elevator cabins in multi-story buildings as described in Claim 7, the values for control parameters shall be selected from a lookup table generated from the results of simulation using cumulative elevator passenger data and the selected control parameter values corresponding to the previously stated CRISP estimates of elevator passenger and lobby passenger rates. 9. A system for controlling elevator cars in multi-story buildings as described in either Reputation 1 or 6, the said group control equipment will select the number of elevator cars to be assigned to the lobby floors in response to estimates of lobby passenger load and lobby passenger rate. 10. In a system for controlling elevator cars in multi-story buildings as described in Claim 9, the number of elevator cars to be assigned to a lobby floor shall be selected from a lookup table generated from the results of simulations using cumulative elevator passenger data and the selected values of the number of elevator cars to be assigned to the corresponding lobby piece with the previously stated CRISP estimates of elevator passenger and lobby passenger occupancy rates. 11. The system for controlling elevator cabins in multi-story buildings as described in Claim 9, the aforementioned CRISP estimates of elevator passenger load and elevator passenger load at the lobby level shall be performed on a continuous spectrum. 12. For systems for controlling elevator cabins in multi-story buildings as described in either Claim 9 or Claim 6, the aforementioned group control equipment shall select a service mode in response to the aforementioned CRISP estimate of elevator passenger load at the lobby and the aforementioned CRISP estimate of elevator passenger load at the lobby. 13. For the system to control elevator cars in multi-story buildings as described in Claim 12, the service mode shall be selected from a lookup table generated from the results of simulation using cumulative elevator passenger data and selected values of the number of elevator cars to be assigned to the corresponding lobby floors, corresponding to the previously stated CRISP estimates of elevator passenger and lobby passenger rates. 14. The system for controlling elevator cabins in multi-story buildings as described in Claim 12, the previously mentioned CRISP estimates of elevator passenger load and elevator passenger load at lobby B will be performed on a continuous spectrum. 15. The system for controlling elevator cabins in multi-story buildings as described in either Reputation 1 or 6, the said group control equipment shall select a scheduled interval in response to the said CRISP estimate of elevator passenger load at the lobby and the said CRISP estimate of elevator passenger load at the lobby. 16. The system for controlling elevator cars in multi-story buildings as described in Claim 15, the scheduled intervals shall be selected from a search table generated from the results of simulation using cumulative elevator passenger data and selected values of the number of elevator cars to be assigned to the corresponding lobby floors, corresponding to the previously stated CRISP estimates of elevator passenger and lobby passenger rates. 17. The system for controlling elevator cabins in multi-story buildings as described in Claim 15, the previously mentioned CRISP estimates of elevator passenger load and elevator passenger load at lobby B will be performed on a continuous spectrum. 18. The system for controlling elevator cabins in multi-story buildings as described in either Reputation 1 or 6, the said group control equipment shall allow tolerance of the scheduling range by responding to the said CRISP estimates of elevator passenger load at the lobby and the said CRISP estimates of elevator passenger load at the lobby. 19. For the system for controlling elevator cars in multi-story buildings as described in Claim 18, the allowable tolerance of the scheduling framework shall be selected from a lookup table generated from the results of simulation using cumulative elevator passenger data and the selected values of the number of elevator cars to be assigned to the corresponding lobby floors with the previously mentioned CRISP estimates of elevator passenger and lobby passenger rates. 20. The system for controlling elevator cabins in multi-story buildings as described in Claim 18, the previously mentioned CRISP estimates of elevator passenger load and elevator passenger load at lobby B will be performed on a continuous spectrum. 21. The system for controlling elevator cabins in multi-story buildings as described in Reputation 1, the aforementioned group control equipment shall record the aforementioned CRISP estimates of elevator passenger traffic and the elevator passenger rate at the lobby floor. 22. The system for controlling elevator cars in multi-story buildings as described in Claim 20, the aforementioned group control equipment shall record the aforementioned CRISP estimate when each elevator car moves from the lobby floor. 23. The system for controlling elevator cabins in multi-story buildings as described in Claim 21, the aforementioned group control devices will record cumulative elevator ride data at specified time intervals. 24. The system for controlling elevator cabins in multi-story buildings as described in Claim 23, the said system shall perform simulations based on the said recorded CRISP approximations and the said cumulative elevator passenger data for the selection of values for the said system control parameters. 25. The procedure for assigning elevator cars during single-source elevator travel in a multi-unit building consists of the following steps: preparing crisp estimates of elevator passenger load and elevator passenger occupancy rate at the lobby floor in response to the load of elevator cars moving from the lobby unit and the travel distance between consecutive elevator cars moving from the lobby floor; selecting values for control parameters in response to the aforementioned preparation steps; and assigning elevator cars to the lobby floor in response to the aforementioned selection steps. 26. Procedures for the delivery of elevator cars during the condition of single-source elevator travel in a multi-unit building as described in Claim 25, the aforementioned preparation procedure shall include recording the load of the elevator car moving from the lobby floor and the travel distance between consecutive elevator cars moving from the lobby floor. 27. The procedure for delivering elevator cars during elevator travel from a single source in a multi-unit building as described in Reputation 26, the load of the elevator car and the travel distance in the aforementioned arrangement procedure shall be recorded when each elevator car moves from the lobby. 28. The procedure for delivering elevator cars during single-source elevator occupancy in multi-unit buildings as described in Claim 25, the aforementioned CRISP estimates of elevator occupancy and lobby occupancy rates shall be performed on a continuous spectrum. 29. The procedure for delivering elevator cars during single-source elevator occupancy in multi-unit buildings as described in Reputation 25, the elevator occupancy crist estimates and the elevator occupancy rate at the lobby level shall be performed in response to the set-flush load of the elevator car and the set-flush movement range. 30. Procedures for the delivery of elevator car during single-source elevator transport in multi-unit buildings as described in Claim 29, such preparation procedures shall include the determination of the load inclusion class of the elevator car in the fuzzy set of elevator car loads and the displacement class of the displacement in the fuzzy set of displacement. 31. Procedures for the delivery of elevator cars during single-source elevator travel in multi-unit buildings as described in Reputation 25. The described preparation procedure shall consist of a fuzzy rule with set-flush input data, where the set-flush input data shall consist of the set-flush of the load of elevator cars moving from the lobby floors and the set-flush of the movement between consecutive elevator cars moving from the lobby floors. 32. Procedures for the delivery of elevator cars during single-source elevator travel in multi-unit buildings as described in Reputation 25, the aforementioned selection procedure shall involve selecting the number of elevator cars to be assigned to a lobby floor in response to the aforementioned arrangement procedure. 33. Procedures for the delivery of elevator cars during single-source elevator travel in multi-unit buildings as described in Claim 25, the aforementioned assignment procedure shall consist of assigning a selected number of elevator cars to lobby floors in response to the aforementioned arrangement procedure. 34. Procedures for the delivery of elevator cars during conditions of single-source elevator travel in a multi-unit building as described in Claim 25, the aforementioned selection procedure shall consist of selecting a service mode in response to the aforementioned arrangement procedure. 35. Procedures for the delivery of elevator cars during conditions of single-source elevator use in multi-unit buildings as described in Claim 25, the aforementioned selection procedure shall consist of scheduled selections in response to the aforementioned arrangement procedure. 36. Procedures for the delivery of elevator cars during the condition of single-source elevator travel in a multi-unit building as described in Claim 25, the aforementioned assignment procedure shall consist of assigning elevator cars to the scheduled lobby floors in response to the aforementioned arrangement procedure. 37. The procedure for the delivery of elevator cars during the condition of single-source elevator travel in a multi-unit building as described in Claim 25, the aforementioned selection procedure shall consist of selecting the allowable tolerance of the specified framework in response to the aforementioned arrangement procedure (Claim 37, 6 pages, 47 figures).