Elevator system, control method and control system of automatic guidance transportation vehicle

An automatic guidance and elevator system technology, applied in the field of automatic guided transportation and elevators, can solve the problems of increasing loss, wasting energy, and failing to further improve efficiency.

Active Publication Date: 2019-11-05
SHANGHAI MITSUBISHI ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, when the elevator and the automatic guided transport vehicle wait for each other, energy is wasted and loss is increased, and efficiency cannot be further improved

Method used

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  • Elevator system, control method and control system of automatic guidance transportation vehicle
  • Elevator system, control method and control system of automatic guidance transportation vehicle
  • Elevator system, control method and control system of automatic guidance transportation vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, the elevator system of the present invention includes a coordination control device, an automatic guided vehicle control system, an automatic guided vehicle, an elevator control unit (in this embodiment, an elevator control cabinet), and an elevator car;

[0030] The coordination control device can communicate with the automatic guided transport vehicle control system and the elevator control cabinet in real time and two-way;

[0031] The coordination control device can receive the running status of the elevator from the elevator control cabinet, including information such as running speed, direction, stopping floor situation, door opening situation, etc.;

[0032] The coordination control device can receive the operating status of the automatic guided transport vehicle from the automatic guided transport vehicle control system, including information such as position, speed, and elevator request;

[0033] The automatic guided transport vehic...

Embodiment 2

[0043] Such as Figure 6 As shown, the elevator system includes a coordination control device, an automatic guided vehicle control system, an automatic guided vehicle, an elevator control unit (in this embodiment, an elevator control cabinet), and an elevator car;

[0044] The coordination control device can communicate with the automatic guided transport vehicle control system and the elevator control cabinet in real time and two-way;

[0045] The coordination control device can receive the running status of the elevator from the elevator control cabinet, including information such as running speed, direction, stopping floor situation, door opening situation, etc.;

[0046] The coordination control device can receive the operating status of the automatic guided transport vehicle from the automatic guided transport vehicle control system, including information such as position, speed, and elevator request;

[0047] The automatic guided transport vehicle sends an elevator reques...

Embodiment 3

[0058] Such as Figure 13 As shown, the elevator system includes a coordination control device, an automatic guided vehicle control system, an automatic guided vehicle, an elevator control unit (in this embodiment, an elevator control cabinet), and an elevator car;

[0059] The coordination control device can receive the running status of the elevator from the elevator system, including information such as running speed, direction, landing situation, door opening situation, etc.;

[0060] The coordination control device can receive the instruction information of the landing and car buttons from the elevator system;

[0061] The coordination control device can receive the operating status of the automatic guided transport vehicle from the automatic guided transport vehicle control system, including information such as position, direction, speed, and elevator request;

[0062] After receiving the elevator request and the arrival time t1 from the automatic guided vehicle control...

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PUM

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Abstract

The invention discloses an elevator system. The elevator system comprises an elevator control unit and a coordination control device, wherein the elevator control unit is used for controlling the operation of an elevator lift car, and the coordination control device is in two-way communication with the elevator control unit and automatic carrying equipment in real time; the coordination control device calculates the actual distance between the automatic carrying equipment and the lift car in real time according to the received running state information of the automatic carrying equipment and the running state information of the elevator lift car, and coordinates the running speed between the automatic carrying equipment and the elevator lift car, and the elevator lift car arrives at a landing station as well and finishes the door opening while the automatic carrying equipment is enabled to arrive at the same time at the lift car side. According to the elevator system the speed of the automatic carrying equipment and elevator lift car can be adjusted in real time, so that the maximum balance between the efficiency and the energy conservation of the whole system can be achieved. Theinvention further discloses a control method of the elevator system and a control system of an automatic guidance transportation vehicle.

Description

technical field [0001] The invention relates to the field of elevators and automatic guided transportation, in particular to an elevator system and a control method thereof. The invention also relates to an automated guided vehicle control system. Background technique [0002] At present, with the gradual promotion of automated factories and warehouses, automatic guided vehicles (AGV) have become necessary equipment for automated handling. When multi-storey factory buildings and warehouses need to be automated, automatic guided transport vehicles need to use elevators to carry materials. The coordinated control of automatic guided transport vehicles and elevators has become a problem that must be solved. [0003] The existing patented design has been able to realize the automatic guided transport vehicle to call the elevator, select the floor and enter the car autonomously. However, the current technology for the interaction between automatic guided vehicles and elevators...

Claims

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Application Information

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IPC IPC(8): B66B1/06G05D1/02
CPCG05D1/0223G05D1/0276B66B1/06B66B2201/211
Inventor 董德靖
Owner SHANGHAI MITSUBISHI ELEVATOR CO LTD
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