KR20010083535A - Abs-tcs simulator - Google Patents

Abstract

PURPOSE: A simulator of an electronic control chassis is provided to conveniently manage automatic and manual mode checking methods, and to display operating state of a system as a graph value based on a time shaft. CONSTITUTION: A simulator comprises a control system(101) concluding an operation program; a dedicated data receive control device(102) processing entire signals and controls; a system-composing panel(103) composed of a system control unit panel(204) and a hydraulic circuit panel(203); a seal cable; a vehicle wheel control unit(207); and a valve manual controller(208). The system control unit panel is composed of a system control unit(205), an instrument lamp(206), the vehicle wheel control, the valve manual controller and a brake switch(209). The vehicle wheel control unit is composed of F.R displayer, R.L displayer, F.L displayer, R.R displayer, a speed controller and a wheel control mode switch. The valve manual controller is composed of a valve mode change switch, ABS/TCS disoperation switch, ABS/TCS operation-pressure increasing switch, ABS/TCS operation-maintain switch and ABS/TCS operation-pressure reducing switch.

Description

Electronic Chassis Simulator {ABS-TCS SIMULATOR}

An electronic control chassis simulator does not exist in the past, but simply lists peripheral parts including ABS / TCS devices on the panel.

-The operation status of the electronic control chassis simulator should be able to simulate similarly to the actual vehicle status.

-There are automatic mode inspection and manual mode inspection method, so it should be very convenient for training and room maintenance.

The operating status of the system should be shown on the screen as a graph value on the time axis.

1 is a front view of the invention

2 is a plan view of the invention

3 is a right side view of the invention

<Explanation of symbols for the main parts of the drawings>

101: control system

102: dedicated data acquisition control device

103: System Configuration Panel

104: hydraulic circuit diagram panel

105: system control panel

201: handle

202: Connector

203: hydraulic circuit diagram panel

204 system control panel

205: System Control

206: indicator light

207: Vehicle Wheel Control

208: manual valve control

209: Brake Switch

The present invention is to teach the operation principle of the electronic control chassis and to comprehensively understand the system, and to simulate the hydraulic operation state of the system in the normal brake mode and ABS / TCS mode, and to control the four wheel, two wheel, one wheel control mode. Show the simulation in. The operating status of the hydraulics is displayed on the computer monitor and the device panel, and the on-screen display with animated effects enhances the effectiveness of the training.

In addition, this simulator is equipped with a user interface function by connecting a PC (personal computer) with a dedicated data acquisition control device 102 to secure data acquisition and control including each wheel speed. It was invented to work in the program for the user interface.

The simulator is composed of a control system 101 and a simulator apparatus. The control system 101 is composed of a dedicated data acquisition control device 102 capable of processing all signal processing and control including an operation program. The simulator device section is composed of a system configuration panel 103, a sealed cable, and the like. The system configuration panel 103 is composed of a system control panel 204 and a hydraulic circuit diagram panel 203. The system control panel 204 includes a system control 205, an indicator light 206, a vehicle wheel control 207, a valve manual control 208, a brake switch 209, and the like. The vehicle wheel controller 207 is composed of an F.R display window, an R.L display window, an F.L display window, an R.R display window, a speed controller, a wheel control mode switch, and the like, which display the speed of the wheel. The valve manual control 208 includes a valve mode changeover switch, an ABS / TCS non-operation switch, an ABS / TCS actuation-boosting switch, an ABS / TCS actuation-holding switch, an ABS / TCS actuation-decompression switch, and the like.

-The operation condition of the electronic control chassis can be continuously tested similarly to the actual vehicle condition.

-The program automatically operates the various situations where ABS / TCS can operate and analyzes the hydraulic status of each part.

-Operate by operating the driving condition manually, measure the speed of each wheel and analyze the operation status of ABS / TCS.

-Efficient for education because simulation process is displayed using animation effect

Claims (1)

It is a system that can comprehensively train the electronic control chassis system. The electronic control chassis simulator simulates the operation principle and the control situation by displaying the operating state of the hydraulic pressure on the device part and the computer monitor during normal brake operation or ABS / TCS operation.