Control method for dual side doors of bus

A control method and bus technology, applied in door/window fittings, wing leaf control mechanisms, electrical locking circuits, etc., can solve problems such as driver misoperation, delayed passengers getting on and off the bus, and doors that cannot be opened normally. Workload, the effect of ensuring personal safety

Inactive Publication Date: 2019-06-28
HUNAN CSR TIMES ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This kind of double-side door bus can effectively use road resources and flexibly cooperate with the platform. However, there is a problem in this kind of double-side-door bus. The driver needs to manually judge the direction of opening the door, and then manually select which group The switch controls the opening of the door in the corresponding direction, and there is a possibility of driver misoperation, that is, the driver presses the button in the wrong direction and the door cannot be opened normally, which delays the time for passengers to get on and off the car

Method used

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  • Control method for dual side doors of bus
  • Control method for dual side doors of bus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The present embodiment provides a method for controlling double side doors of a bus, comprising the following steps:

[0030] S1: When the bus is ready to stop, judge whether the bus is parked on the left or right side;

[0031] S2: When the bus is parked on the left side, a set of rocker switches control the left front door and the left rear door respectively;

[0032] S3: When the bus is parked on the right side, the same group of rocker switches controls the right front door and the right rear door respectively.

[0033] The bus chooses the direction of opening the door according to the direction of the stop. Only one set of rocker switches are used to control the front door and the rear door respectively. It is necessary to manually select the door opening direction and select the corresponding rocker switch according to the door opening direction, which effectively avoids the problem that the driver presses the button in the wrong direction, causing the door to fa...

Embodiment 2

[0036] The difference between this embodiment and Embodiment 1 is to provide a control system for the double side doors of a bus, including a signal acquisition unit, a processing unit and a drive unit connected in sequence; the signal acquisition unit includes information for judging the position of the bus The positioning device, the rocker switch 1 corresponding to the front door, and the rocker switch 2 corresponding to the rear door; the processing unit includes a controller; the driving unit includes a solenoid valve for controlling the door.

[0037] The positioning device sends the location information of the bus to the controller in real time, and the controller judges the parking direction of the bus according to the location information. When the bus stops at the platform on the left side, press the rocker switch 1, the controller controls the left front solenoid valve to drive the left front door to move; press the rocker switch 2, the controller controls the left r...

Embodiment 3

[0039] The difference between this embodiment and Embodiment 2 is that the detection device for detecting the motor speed detects the motor speed in real time. When the motor speed is greater than or equal to 50r / s, the bus runs normally and the four doors are locked. The GPS station announcer can store the coordinates of each station of the bus line through the satellite positioning system, record the bus line and the range of the station, and transmit the location information of the bus to the controller in real time through the CAN bus. When the motor speed is less than 50r / s, the controller judges the working condition of the bus according to the information sent by the GPS station announcer.

[0040] When the bus is in RBT working condition, the right door control system is automatically locked, and the left door control system works normally. After the bus enters the station, the infrared sensor device on the platform sends an incoming confirmation signal to the controll...

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PUM

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Abstract

The invention belongs to the technical field of bus rapid transit and particularly relates to a control method for dual side doors of a bus. The method comprises the following steps that S1, when thebus is about to be stopped, whether the left or right side of the bus is used for stopping for parking is judged; S2, when the left side of the bus is used for stopping for parking, a set of rocker switches control the left front door and the left rear door respectively; S3, when the right side of the bus is used for stopping for parking, the same set of rocker switches control the right front door and the right rear door respectively. According to the parking direction, the door opening direction of the bus is automatically selected, and only a set of rocker switches are adopted for controlling the front and rear doors respectively; compared with the prior art that that the two sets of rocker switches control the left front and rear doors and the right front and rear doors respectively, the problems are solved that the door opening direction needs to be manually selected, and the corresponding rocker switches are selected according to the door opening direction; the problems are effectively solved that since a driver presses buttons in the mistaken direction, the bus doors cannot be opened normally, and the time of getting on and getting off the bus of passengers is prolonged. Meanwhile, the workload of the driver is reduced.

Description

technical field [0001] The invention belongs to the technical field of rapid transit, and in particular relates to a method for controlling double side doors of a bus. Background technique [0002] With the continuous development of the national economy, vigorously develop public transportation, especially urban transportation, to implement it. Under this background, BRT has gradually developed. With the continuous development of BRT, in order to save road resources and make full use of existing road resources, the Dokdo-style BRT platform built in the middle of the road is more and more recognized by bus companies, and because it is compatible with my country's traffic rules and the existing BRT The platform, correspondingly just requires technical double-sided passenger door bus. [0003] The patent application of publication number CN104863445A provides a kind of control method of double side door of bus, it is characterized in that, when the bus enters the station, it is...

Claims

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Application Information

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IPC IPC(8): E05F15/70E05B81/56
Inventor 汪帆熊刚张群政李晟任田良
Owner HUNAN CSR TIMES ELECTRIC VEHICLE
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