Simulation test method and device

A simulation test and simulation technology, which is applied in electrical test/monitoring, test/monitoring control systems, instruments, etc., can solve the problems of inconvenient test environment maintenance, reduced simulation test efficiency, repeated operations, etc.

Active Publication Date: 2020-10-27
卡斯柯信号(北京)有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, it is necessary to set the section state twice on the station map, which makes the operation repeated and reduces the efficiency of the simulation test
Moreover, two test environments

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Simulation test method and device
  • Simulation test method and device
  • Simulation test method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0037] figure 1 It is the framework of the simulation test in the embodiment of the present invention Figure 1 , see figure 1 As shown, when it is necessary to perform a simulation test on the TCC 101, the user only needs to perform one operation on the first simulation module 102, and the first simulation module 102 can generate corresponding first simulation signals according to the corresponding first test parameters of the operation. Mor...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides a simulation test method and device. The method comprises steps that a first simulation module determines a first test parameter based on a user operation, andgenerates a first simulation signal according to the first test parameter; the first simulation module sends a first test parameter to the second simulation module; the second simulation module determines a second test parameter according to the first test parameter and generates a second simulation signal according to the second test parameter; and the first simulation module sends the first simulation signal to the train control center, and the second simulation module sends the second simulation signal to the train control center so as to carry out simulation test on the train control center. Thus, a user only needs to operate the first simulation module once, the second simulation module can still determine the second test parameter under the condition that no user operation exists, then the second simulation signal is generated and sent to the TCC, repeated operation of the user can be avoided, and simulation test efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of railway signal testing, in particular to a simulation testing method and device. Background technique [0002] As an important infrastructure, railway plays a vital role in the development of national economy. In order to ensure the safety of railway transportation, the Chinese Train Control System (CTCS) came into being. CTCS mainly includes: vehicle subsystem and ground subsystem. The ground subsystem includes: transponder, track circuit, wireless communication network, train control center (Train Control Center, TCC) and so on. Among them, the normality of TCC plays a very important role in the normal operation of CTCS. Therefore, it is necessary to conduct a simulation test on the TCC to determine whether the TCC is normal. [0003] The non-insulated frequency-shifting automatic blocking track circuit (ZPW) simulation and signal relay simulation are indispensable means for testing TCC. When it is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05B23/02
CPCG05B23/0221
Inventor 徐建华宋青阳曹欣郭海琦
Owner 卡斯柯信号(北京)有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap