Engine bench test system integrated with calibration software

Abstract

The utility model discloses an engine bench test system integrated with calibration software, which belongs to the field of engine bench tests and comprises a bench industrial personal computer and a computer provided with the calibration software INCA. Wherein the rack industrial personal computer is internally provided with an integration module for integrating a calibration software INCA test environment, and the integration module is connected with the computer provided with the calibration software INCA through a TCP protocol. According to the system, data on the INCA and parameters measured by the rack can be recorded at the same time, data recording operation only needs to be carried out in software of the rack industrial personal computer, the workload is reduced, the whole test process is completed by the industrial personal computer, and the data file processing difficulty is low.

Description

Technical Field

[0001] The utility model relates to the technical field of engine bench test, in particular to an engine bench test system with integrated calibration software. Background Art

[0002] During the engine bench test, calibration software (INCA) is required to monitor and record the engine operating parameters. At the same time, the parameters measured by the bench also need to be recorded by software on the industrial computer. Due to the stability requirements of the bench industrial computer, it is forbidden to install INCA on the bench industrial computer, so INCA can only be installed separately on other computers.

[0003] Defects and shortcomings of the existing technology:

[0004] ① The recording time of INCA and the bench industrial computer cannot be synchronized; ② The data file processing of INCA is complicated; ③ When recording the average value of steady-state conditions, the recording on the industrial computer and the INCA recording need to be operated on two software, which increases the workload; ④ INCA records can only be recorded manually. Utility Model Content

[0005] The utility model aims to overcome the problems existing in the existing engine bench test and provides an engine bench test system with integrated calibration software.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] Provided is an engine bench test system with integrated calibration software, comprising a bench industrial computer and a computer with calibration software INCA installed; wherein the bench industrial computer is provided with an integrated module with an integrated calibration software INCA test environment, and the integrated module is connected to the computer with calibration software INCA installed via a TCP protocol.

[0008] In the engine bench test system provided in some possible embodiments, a continuous data recorder and a steady-state operating condition recorder are provided in the bench industrial computer.

[0009] In the engine bench test system provided in some possible embodiments, the integrated module is provided with an IP address connected to the calibration software INCA network cable.

[0010] In the engine bench test system provided in some possible embodiments, an INCA remote interface is provided at the computer on which the calibration software INCA is installed, and a PUMA remote interface is provided at the bench industrial computer. The INCA remote interface is connected to the PUMA remote interface, and the PUMA remote interface is connected to the data continuous recorder and the steady-state operating condition recorder.

[0011] In the engine bench test system provided in some possible embodiments, the model of the bench industrial computer is X11SPA-T.

[0012] In the engine bench test system provided in some possible embodiments, the computer model on which the calibration software INCA is installed is H110-D3A.

[0013] It should be further explained that the technical features corresponding to the various embodiments of the above-mentioned system can be combined or replaced with each other to form a new technical solution without conflict.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) The utility model sets an integrated module of the test environment of the calibration software INCA in the test bench industrial computer, and connects with the computer installed with the calibration software INCA through the TCP protocol, so that the data on INCA in the system and the parameters measured by the test bench can be recorded simultaneously. It is only necessary to perform data recording operations in the software of the test bench industrial computer, which reduces the workload. After the automatic program of the test condition is written, the whole test process is completed by the industrial computer, which is easy to use.

[0016] (2) The files recorded by the PUMA software of the bench industrial computer in the utility model can be exported as EXCEL or TXT files, which reduces the difficulty of data file processing.

[0017] (3) The bench industrial computer of the utility model is provided with a data continuous recorder and a steady-state operating condition recorder. After the INCA test environment is integrated into the bench industrial computer host software PUMA, the data continuous recording function and the steady-state operating condition recording function provided by PUMA can be used for recording. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The specific implementation methods of the present invention are further described in detail below in conjunction with the accompanying drawings. The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The same reference numerals are used in these drawings to represent the same or similar parts. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0019] Figure 1 The present invention is a structural diagram of an engine bench test system with integrated calibration software according to an embodiment of the present invention. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0023] Before describing the embodiments of the present application, the English names involved are explained.

[0024] INCA: Calibration software.

[0025] PUMA: PC software for benchtop industrial computers.

[0026] Reference Figure 1 In an exemplary embodiment, an engine bench test system with integrated calibration software is provided, which mainly includes a bench industrial computer and a computer with calibration software INCA installed; wherein, an integrated module with an integrated calibration software INCA test environment is provided in the bench industrial computer, and the integrated module is connected to the computer with calibration software INCA installed via a TCP protocol.

[0027] Specifically, a new integrated module is created on PUMA, and the IP address of the network cable connecting the calibration software INCA is set in the integrated module. The INCA test environment communicates with the industrial computer host software (PUMA) through the TCP protocol, and the INCA test environment is integrated into PUMA using the integrated module in PUMA. The operating parameters that need to be monitored on PUMA are added to the newly created integrated module.

[0028] Furthermore, a data continuous recorder and a steady-state condition recorder are provided in the bench industrial computer. The added operating parameters that need to be monitored on PUMA are added to the data continuous recorder (Recorder) and the steady-state condition recorder (MRQ) for recording, and after being integrated into PUMA, the data continuous recording function and the steady-state condition recording function provided by PUMA are used for recording.

[0029] The utility model sets an integrated module of the test environment of the integrated calibration software INCA in the bench industrial computer, and connects with the computer installed with the calibration software INCA through the TCP protocol, so that the data on INCA in the system and the parameters measured by the bench can be recorded simultaneously. It only needs to perform data recording operations in the software of the bench industrial computer, which reduces the workload. After the automatic program of the test condition is completed, the whole test is completed by the industrial computer, which is easy to use.

[0030] Furthermore, the files recorded by the PUMA software of the bench industrial computer can be exported as regular EXCEL or TXT files, which reduces the difficulty of data file processing.

[0031] Furthermore, the computer on which the calibration software INCA is installed is provided with an INCA remote interface, and the bench industrial computer is provided with a PUMA remote interface, and the INCA remote interface is connected to the PUMA remote interface; the PUMA remote interface is connected to the data continuous recorder and the steady-state condition recorder. Specifically, the remote interface is entered in INCA and PUMA respectively, and INCA is connected in the PUMA remote interface to realize remote connection and data transmission.

[0032] Preferably, the model of the bench industrial computer is X11SPA-T. The model of the computer installed with the calibration software INCA is H110-D3A. Use a network cable to connect the bench industrial computer and the computer installed with the calibration software INCA. It should be noted that the model here is not interpreted as a limitation on the bench industrial computer or the computer installed with the calibration software INCA, and can be replaced with other models that can achieve the technical solution and effects of this application.

[0033] The above specific implementation methods are detailed descriptions of the present utility model. It cannot be determined that the specific implementation methods of the present utility model are limited to these descriptions. For ordinary technicians in the technical field to which the present utility model belongs, they can make several simple deductions and substitutions without departing from the concept of the present utility model, which should be regarded as belonging to the protection scope of the present utility model.

Claims

1. An engine bench test system with integrated calibration software, characterized in that: It includes a bench industrial computer and a computer with calibration software INCA installed; wherein the bench industrial computer is provided with an integrated module for integrating the calibration software INCA test environment, and the integrated module is connected to the computer with calibration software INCA installed via TCP protocol.

2. The engine bench test system according to claim 1, characterized in that: The bench industrial computer is provided with a continuous data recorder and a steady-state operating condition recorder.

3. The engine bench test system according to claim 1, characterized in that: The integrated module is provided with an IP address for connecting to the calibration software INCA network cable.

4. The engine bench test system according to claim 2, characterized in that: The computer on which the calibration software INCA is installed is provided with an INCA remote interface, and the bench industrial computer is provided with a PUMA remote interface. The INCA remote interface is connected to the PUMA remote interface, and the PUMA remote interface is connected to the data continuous recorder and the steady-state operating condition recorder.

5. The engine bench test system according to claim 4, characterized in that: The model of the bench industrial computer is X11SPA-T.

6. The engine bench test system according to claim 4, characterized in that: The computer model for installing the calibration software INCA is H110-D3A.

Images