CN116243622A - Semi-physical simulation system and simulation test method thereof - Google Patents
Semi-physical simulation system and simulation test method thereof Download PDFInfo
- Publication number
- CN116243622A CN116243622A CN202310499414.2A CN202310499414A CN116243622A CN 116243622 A CN116243622 A CN 116243622A CN 202310499414 A CN202310499414 A CN 202310499414A CN 116243622 A CN116243622 A CN 116243622A
- Authority
- CN
- China
- Prior art keywords
- simulation
- personal computer
- software
- real
- semi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004088 simulation Methods 0.000 title claims abstract description 260
- 238000010998 test method Methods 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 59
- 239000013307 optical fiber Substances 0.000 claims abstract description 43
- 230000002093 peripheral effect Effects 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 16
- 230000010354 integration Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000003993 interaction Effects 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims 6
- 238000011161 development Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The application provides a semi-physical simulation system and a simulation test method thereof, wherein the system comprises: the system comprises a personal computer, equipment to be tested and universal simulation access equipment matched with the equipment to be tested; the universal simulation access device comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, and the types of the peripheral interfaces are matched with the interface requirements of the device to be tested; the personal computer comprises a real-time simulation engine and simulation model software, wherein the real-time simulation engine software is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and the equipment to be tested so as to realize semi-physical simulation test; the personal computer and the universal simulation access equipment perform data communication based on the optical fiber reflection memory network, and the system cost and the development flow complexity are reduced, and the testing efficiency, the system flexibility and the expansibility are improved through the integrated interface of the universal simulation access equipment; and the real-time property of data transmission is ensured through the optical fiber reflection memory network, and the complexity and the distance requirement of on-site wiring are reduced.
Description
Technical Field
The application relates to the technical field of simulation test, in particular to a semi-physical simulation system and a simulation test method thereof.
Background
For the development of complex engineering systems, a large amount of experiments and accumulation of development experience are required, wherein the semi-physical simulation technology is one of important technical means. The semi-physical simulation can greatly improve the product quality, reduce the development risk, shorten the development period, reduce the physical test times and the like, and can be applied to engineering fields such as national defense, energy, water conservancy, industry and the like and non-engineering fields.
At present, fig. 1 is a schematic structural diagram of an existing semi-physical simulation system, as shown in fig. 1, the existing semi-physical simulation system mainly adopts an upper-lower machine structure, and a lower machine adopts a commercially available standard industrial personal computer case, a standard industrial personal computer controller, various standard board cards, a conditioning adaptation box and the like. Although the semi-physical simulation system has higher universality and standardization degree, the hardware architecture is complex, so that the system cost is high, the software development and use processes are complicated, and the simulation test efficiency is reduced. Meanwhile, the existing semi-physical simulation system mainly adopts Ethernet or data bus for communication, and can not meet the real-time requirement of certain remote data interaction, so that the accuracy of simulation test results is reduced when a plurality of physical products or simulation devices are distributed.
Disclosure of Invention
The application provides a semi-physical simulation system and a simulation test method thereof, which are used for solving the problems of high cost, high test efficiency and low accuracy of test results in distributed arrangement of the existing semi-physical simulation scheme.
The application provides a semi-physical simulation system, the system comprising:
a personal computer based on an x86 or x64 architecture, a device to be tested and a universal simulation access device matched with the device to be tested;
the universal simulation access equipment comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, wherein each peripheral interface comprises a corresponding electrical connector and a signal processing circuit, the signal processing circuit comprises corresponding signal processing software, and the types of the peripheral interfaces are matched with the interface requirements of equipment to be tested; the optical fiber reflection memory interface is used for carrying out real-time data interaction with the personal computer;
the personal computer comprises real-time simulation engine software and simulation model software, wherein the real-time simulation engine is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and input and output data of the equipment to be tested so as to realize semi-physical simulation test;
and the personal computer and the universal simulation access equipment perform data communication based on an optical fiber reflection memory network.
According to the semi-physical simulation system provided by the application, the types of the data interfaces comprise CAN, 1553B, RS422, RS423, RS485, DIO, AIO and PWM.
According to the semi-physical simulation system provided by the application, the personal computer is connected with the optical fiber reflection memory card through the PCIe interface, the general simulation access equipment further comprises a built-in digital circuit and software for receiving and transmitting optical fiber reflection memory data, and the optical fiber reflection memory card and the general simulation access equipment are connected into the optical fiber reflection memory network through the optical fiber reflection memory switch.
According to the semi-physical simulation system provided by the application, the universal simulation access device further comprises data processing software, and the data processing software is used for exchanging data acquired by different interfaces with each other.
According to the semi-physical simulation system provided by the application, when the personal computer comprises a PCIe interface, the personal computer is connected with the optical fiber reflection memory card through the PCIe interface; and under the condition that the personal computer does not comprise a PCIe interface, the personal computer is connected with a PCIe docking station through a lightning interface and is connected with the optical fiber reflection memory card through the PCIe docking station.
According to the semi-physical simulation system provided by the application, the equipment to be tested is a product object or simulation equipment.
According to the semi-physical simulation system provided by the application, the personal computer further comprises preset simulation main control software.
The application also provides a simulation test method of the semi-physical simulation system, which comprises the following steps:
configuring simulation test item parameters;
starting a real-time simulation engine through simulation main control software in a personal computer;
running simulation model software through a real-time simulation engine in a personal computer;
and recording the test result by simulation master control software in the personal computer.
According to the simulation test method of the semi-physical simulation system, before the simulation test item parameters are configured, the method further comprises the following steps:
compiling the simulation model software code based on the running condition of the real-time simulation engine to generate a simulation model software target code which can be called by the real-time simulation engine to run;
the real-time simulation engine software in the personal computer calls the simulation model software object code to perform real-time calculation.
According to the simulation test method of the semi-physical simulation system provided by the application, the simulation test item parameters comprise simulation parameters corresponding to a simulation model and monitoring variables corresponding to equipment to be tested, and the simulation model software is operated through a real-time simulation engine in a personal computer, and the simulation test method specifically comprises the following steps:
and sending information to the equipment to be tested based on the calculation result of the simulation model software, and simultaneously receiving the monitoring variable value returned by the equipment to be tested as the calculation input of the simulation model software.
The application provides a semi-physical simulation system and a simulation test method thereof, wherein the system comprises: a personal computer based on an x86 or x64 architecture, a device to be tested and a universal simulation access device matched with the device to be tested; the universal simulation access equipment comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, wherein each peripheral interface comprises a corresponding electrical connector and a signal processing circuit, the signal processing circuit comprises corresponding signal processing software, and the types of the peripheral interfaces are matched with the interface requirements of equipment to be tested; the optical fiber reflection memory interface is used for carrying out real-time data interaction with the personal computer; the personal computer comprises real-time simulation engine software and simulation model software, wherein the real-time simulation engine is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and input and output data of the equipment to be tested so as to realize semi-physical simulation test; the personal computer and the universal simulation access equipment perform data communication based on the optical fiber reflection memory network, and the interfaces are integrated through the universal simulation access equipment, so that the complexity of a hardware architecture is simplified, the cost of a system is greatly reduced, the complexity of software development and use processes is reduced, and the simulation test efficiency, the flexibility and expansibility of a simulation system are improved; the data communication is carried out through the optical fiber reflection memory network, so that the real-time performance of data transmission is improved, the accuracy of a test result is ensured, and the complexity of on-site wiring and the requirement on space distance are reduced.
Drawings
For a clearer description of the present application or of the prior art, the drawings that are used in the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a prior art semi-physical simulation system;
FIG. 2 is a schematic diagram of a semi-physical simulation system provided herein;
FIG. 3 is a flow chart of a simulation test method of the semi-physical simulation system provided by the present application;
fig. 4 is a schematic diagram of a building flow of a simulation model provided in the present application.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the present application will be clearly and completely described below with reference to the drawings in the present application, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
FIG. 2 is a schematic structural diagram of a semi-physical simulation system provided in the present application, as shown in FIG. 2, where the system includes:
a personal computer based on an x86 or x64 architecture, a device to be tested and a universal simulation access device matched with the device to be tested;
the universal simulation access equipment comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, wherein each peripheral interface comprises a corresponding electrical connector and a signal processing circuit, the signal processing circuit comprises corresponding signal processing software, and the types of the peripheral interfaces are matched with the interface requirements of equipment to be tested; the optical fiber reflection memory interface is used for carrying out real-time data interaction with the personal computer;
the personal computer comprises real-time simulation engine software and simulation model software, wherein the real-time simulation engine is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and input and output data of the equipment to be tested so as to realize semi-physical simulation test;
and the personal computer and the universal simulation access equipment perform data communication based on an optical fiber reflection memory network.
Specifically, the types of the data interfaces include CAN, 1553B, RS, RS423, RS485, DIO, AIO, and PWM. The universal simulation access device in the embodiment of the application supports customized development aiming at the type of the device to be tested, can integrate all application interfaces in the fields (such as the field of aircrafts and the field of automobiles) of the device to be tested, and can determine the interface types corresponding to the universal simulation access device and integrate the interface types based on the field of the device to be tested after determining the device to be tested. It can be understood that all interface types corresponding to different fields can be predetermined, so that the embodiment of the application can develop corresponding general simulation access equipment according to simulation test requirements of different fields, that is, the same type of general simulation access equipment can be used for simulation test of any equipment to be tested in the field. Compared with the traditional mode that the communication board card is matched with the debugging adaptation box to collect test data, the universal simulation access device of the embodiment of the application greatly simplifies the complexity of a hardware architecture, further reduces the cost of a system, simultaneously reduces the complexity of software development and use processes, improves the simulation test efficiency, and can also improve the flexibility and expansibility of a simulation system based on the universal simulation access device.
Furthermore, the personal computer is connected with the optical fiber reflection memory card through a PCIe interface, the general simulation access device further comprises a built-in digital circuit and software for receiving and transmitting optical fiber reflection memory data, and the optical fiber reflection memory card and the general simulation access device are accessed into an optical fiber reflection memory network through an optical fiber reflection memory switch.
The data communication network is built through the optical fiber reflection memory card and the optical fiber reflection memory switch, so that the personal computer and the general simulation access equipment are communicated, the data synchronism is further guaranteed to the greatest extent, and the accuracy of the test result can be guaranteed to the greatest extent when a plurality of physical products or simulation equipment are distributed in a traditional communication mode adopting an Ethernet or a data bus. And meanwhile, the complexity and the space distance requirement of on-site wiring can be reduced.
The universal simulation access device further comprises data processing software, wherein the data processing software is used for exchanging data acquired by different interfaces with each other. Based on the method, the test data acquired by different interfaces in the universal simulation access equipment can be ensured to be quickly exchanged, the data communication efficiency is ensured, meanwhile, the test data acquired by the interfaces can be quickly converted into optical fiber communication data through a signal processing circuit and signal processing software corresponding to the peripheral interfaces, and the data synchronization is carried out with the personal computer through the optical fiber reflection memory interface, the optical fiber reflection memory switch and the optical fiber reflection memory card.
It is worth noting that, in the embodiment of the application, the mode of matching the personal computer with the universal simulation access equipment is adopted to replace the traditional mode of combining the upper computer (i.e. the industrial personal computer) with the communication board card and the conditioning adaptation box to perform semi-physical simulation, so that the traditional technical framework of the semi-physical simulation system is broken. Therefore, the problem of adapting between devices is faced, in particular, in the case that the personal computer includes a PCIe interface, the personal computer is connected to the optical fiber reflection memory card through the PCIe interface; and under the condition that the personal computer does not comprise a PCIe interface, the personal computer is connected with a PCIe docking station through a lightning interface and is connected with the optical fiber reflection memory card through the PCIe docking station. Based on the method, the stability of data interaction between the personal computer and the universal simulation access equipment can be ensured.
In the embodiment of the application, a Linux real-time operating system installed on a common personal computer based on an x86 or x64 architecture is used for running a real-time simulation engine and is used as a simulation model resolving terminal. The personal computer also comprises simulation main control software which is preset, so that the personal computer has the functions of an upper computer and the comprehensiveness of the simulation test function is ensured.
It can be understood that the device to be tested can be a product entity, can be an analog device or can be a combination of the product entity and the analog device, and based on the combination, the simulation test can be ensured to cover different application scenes.
The embodiment of the application provides a semi-physical simulation system, which comprises: a personal computer based on an x86 or x64 architecture, a device to be tested and a universal simulation access device matched with the device to be tested; the universal simulation access equipment comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, wherein each peripheral interface comprises a corresponding electrical connector and a signal processing circuit, the signal processing circuit comprises corresponding signal processing software, and the types of the peripheral interfaces are matched with the interface requirements of equipment to be tested; the optical fiber reflection memory interface is used for carrying out real-time data interaction with the personal computer; the personal computer comprises real-time simulation engine software and simulation model software, wherein the real-time simulation engine is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and input and output data of the equipment to be tested so as to realize semi-physical simulation test; the personal computer and the universal simulation access equipment perform data communication based on the optical fiber reflection memory network, and the interfaces are integrated through the universal simulation access equipment, so that the complexity of a hardware architecture is simplified, the cost of a system is greatly reduced, the complexity of software development and use processes is reduced, and the simulation test efficiency, the flexibility and expansibility of a simulation system are improved; the data communication is carried out through the optical fiber reflection memory network, so that the real-time performance of data transmission is improved, the accuracy of a test result is ensured, and the complexity of on-site wiring and the requirement on space distance are reduced.
FIG. 3 is a flow chart of a simulation test method of the semi-physical simulation system provided by the present application, as shown in FIG. 3, the method includes:
and 104, recording a test result through simulation main control software in the personal computer.
Specifically, fig. 4 is a schematic diagram of a building flow of a simulation model provided in the present application, and before configuring parameters of a simulation test item, as shown in fig. 4, the method further includes:
and 202, calling the simulation model software object code by the real-time simulation engine software in the personal computer to perform real-time calculation.
The simulation test project parameters comprise simulation parameters corresponding to a simulation model and monitoring variables corresponding to equipment to be tested, and the simulation model software is operated by a real-time simulation engine in a personal computer correspondingly, and the simulation test project parameters specifically comprise:
and sending information to the equipment to be tested based on the calculation result of the simulation model software, and simultaneously receiving the monitoring variable value returned by the equipment to be tested as the calculation input of the simulation model software.
Corresponding simulation model compiling software can be configured in the personal computer in the embodiment of the application in advance, based on the corresponding simulation model compiling software, a user (namely relevant research personnel responsible for simulation test) can determine a target virtual object based on simulation test requirements of equipment to be tested, and simulation model code compiling operation is carried out through the simulation model compiling software based on operation conditions of the real-time simulation engine, so that simulation model software target codes which can be invoked and operated by the real-time simulation engine are generated. It can be understood that the target virtual object is a real device to be simulated for performing the simulation test of the device to be tested, for example, when the simulation test needs to be performed on the first rocket sublevel, a simulation model of the second rocket sublevel may be generated, and the simulation test is performed on the first rocket sublevel through the simulation model of the second rocket sublevel. As for the specific compiling manner of the simulation model, which is a routine development flow in the field, the embodiments of the present application are not described in detail herein.
After the simulation model software object code is generated, the simulation model software object code can be called by real-time simulation engine software in a personal computer to carry out real-time calculation. After the design of the simulation model software is completed, parameters of the simulation test items can be configured, and the simulation test can be started through simulation main control software in the personal computer. It can be understood that the simulation test item parameters include simulation parameters corresponding to a simulation model (i.e., simulation parameters that require the simulation model to output for testing the device under test) and monitoring variables corresponding to the device under test (i.e., operation parameters generated during the testing process of the device under test). Correspondingly, the running of the simulation model software by the real-time simulation engine in the personal computer specifically comprises the following steps:
and sending information (including simulation parameters) to the equipment to be tested based on the calculation result of the simulation model software, and simultaneously receiving the monitoring variable value returned by the equipment to be tested as the calculation input of the simulation model software. Based on the above, the complete test of the device to be tested can be realized. It can be understood that the calculation result of the simulation model software and the monitoring variable value returned by the device to be tested are forwarded through the universal simulation access device in the optical fiber reflection memory network, so that the complexity of software development and use processes can be reduced, the simulation test efficiency is improved, and the real-time performance of data transmission is improved.
According to the method provided by the embodiment of the application, simulation test item parameters are configured; starting a real-time simulation engine through simulation main control software in a personal computer; running simulation model software through a real-time simulation engine in a personal computer; the simulation main control software in the personal computer is used for recording the test result, and the interface can be integrated through the universal simulation access equipment, so that the complexity of software development and use processes is reduced, and the simulation test efficiency is improved; the data communication is carried out through the optical fiber reflection memory network, so that the real-time performance of data transmission is improved, the accuracy of a test result is ensured, and the complexity of on-site wiring and the requirement on space distance are reduced.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. A semi-physical simulation system, the system comprising:
a personal computer based on an x86 or x64 architecture, a device to be tested and a universal simulation access device matched with the device to be tested;
the universal simulation access equipment comprises an optical fiber reflection memory interface and a plurality of peripheral interfaces, wherein each peripheral interface comprises a corresponding electrical connector and a signal processing circuit, the signal processing circuit comprises corresponding signal processing software, and the types of the peripheral interfaces are matched with the interface requirements of equipment to be tested; the optical fiber reflection memory interface is used for carrying out real-time data interaction with the personal computer;
the personal computer comprises real-time simulation engine software and simulation model software, wherein the real-time simulation engine is used for running the simulation model software and carrying out real-time closed-loop integration on input and output data of the simulation model software and input and output data of the equipment to be tested so as to realize semi-physical simulation test;
and the personal computer and the universal simulation access equipment perform data communication based on an optical fiber reflection memory network.
2. The semi-physical simulation system of claim 1 wherein the classes of peripheral interfaces include CAN, 1553B, RS, RS423, RS485, DIO, AIO and PWM.
3. The semi-physical simulation system of claim 2 wherein the personal computer is connected to the fiber reflection memory card through a PCIe interface, the generic simulation access device further comprises built-in digital circuitry and software for fiber reflection memory data transceiving, and the fiber reflection memory card and the generic simulation access device access the fiber reflection memory network through a fiber reflection memory switch.
4. A semi-physical simulation system according to claim 3, wherein said generic simulation access device further comprises data processing software for exchanging data acquired by different interfaces with each other.
5. The semi-physical simulation system of claim 4 wherein, in the case where said personal computer includes a PCIe interface, said personal computer connects said fiber optic reflective memory card through said PCIe interface; and under the condition that the personal computer does not comprise a PCIe interface, the personal computer is connected with a PCIe docking station through a lightning interface and is connected with the optical fiber reflection memory card through the PCIe docking station.
6. The semi-physical simulation system of claim 5, wherein said device under test is a physical product or a simulation device.
7. The semi-physical simulation system of claim 6 wherein said personal computer further comprises pre-configured simulation master software.
8. A simulation test method of a semi-physical simulation system in accordance with claim 7, said method comprising:
configuring simulation test item parameters;
starting a real-time simulation engine through simulation main control software in a personal computer;
running simulation model software through a real-time simulation engine in a personal computer;
and recording the test result by simulation master control software in the personal computer.
9. The simulation test method of a semi-physical simulation system in accordance with claim 8, wherein prior to configuring simulation test item parameters, said method further comprises:
compiling the simulation model software code based on the running condition of the real-time simulation engine to generate a simulation model software target code which can be called by the real-time simulation engine to run;
the real-time simulation engine software in the personal computer calls the simulation model software object code to perform real-time calculation.
10. The simulation test method of the semi-physical simulation system according to claim 9, wherein the simulation test item parameters include simulation parameters corresponding to a simulation model and monitoring variables corresponding to a device to be tested, and the running of the simulation model software by a real-time simulation engine in a personal computer specifically includes:
and sending information to the equipment to be tested based on the calculation result of the simulation model software, and simultaneously receiving the monitoring variable value returned by the equipment to be tested as the calculation input of the simulation model software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310499414.2A CN116243622A (en) | 2023-05-06 | 2023-05-06 | Semi-physical simulation system and simulation test method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310499414.2A CN116243622A (en) | 2023-05-06 | 2023-05-06 | Semi-physical simulation system and simulation test method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116243622A true CN116243622A (en) | 2023-06-09 |
Family
ID=86635979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310499414.2A Pending CN116243622A (en) | 2023-05-06 | 2023-05-06 | Semi-physical simulation system and simulation test method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116243622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117932967A (en) * | 2024-03-06 | 2024-04-26 | 东方空间(江苏)航天动力有限公司 | Simulation method and device based on virtual-real coupling and storage medium |
| CN117973076A (en) * | 2024-03-18 | 2024-05-03 | 东方空间(江苏)航天动力有限公司 | Simulation system and method based on virtual-real coupling |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103984240A (en) * | 2014-04-27 | 2014-08-13 | 中国航空工业集团公司沈阳飞机设计研究所 | Distributed real-time simulation method based on reflective memory network |
| CN104281060A (en) * | 2014-10-20 | 2015-01-14 | 中国运载火箭技术研究院 | Aircraft hardware-in-the-loop access test measurement and control system |
| CN104656632A (en) * | 2014-11-06 | 2015-05-27 | 中国运载火箭技术研究院 | Integrated interface test system and detection method for aircraft semi-physical simulation tests |
| CN108574580A (en) * | 2017-03-07 | 2018-09-25 | 北京空间技术研制试验中心 | Real-time simulation communication system and method |
| CN108873738A (en) * | 2018-08-06 | 2018-11-23 | 中国科学院长春光学精密机械与物理研究所 | Electronics pattern closed-loop simulation method |
| CN109002641A (en) * | 2018-08-06 | 2018-12-14 | 中国科学院长春光学精密机械与物理研究所 | Common simulation test equipment for the test of space optics load electrical interface signals |
| CN112100817A (en) * | 2020-08-20 | 2020-12-18 | 上海机电工程研究所 | Intelligent heterogeneous IO data conversion method and system based on distributed simulation system |
| CN112147914A (en) * | 2020-09-01 | 2020-12-29 | 上海机电工程研究所 | Distributed simulation data online monitoring method and system based on reflective memory network |
| CN112668181A (en) * | 2020-12-28 | 2021-04-16 | 上海科梁信息工程股份有限公司 | Simulation test method, simulation test device, electronic equipment and storage medium |
| CN114488847A (en) * | 2021-12-31 | 2022-05-13 | 中车永济电机有限公司 | Semi-physical simulation system of vehicle-mounted network control system |
-
2023
- 2023-05-06 CN CN202310499414.2A patent/CN116243622A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103984240A (en) * | 2014-04-27 | 2014-08-13 | 中国航空工业集团公司沈阳飞机设计研究所 | Distributed real-time simulation method based on reflective memory network |
| CN104281060A (en) * | 2014-10-20 | 2015-01-14 | 中国运载火箭技术研究院 | Aircraft hardware-in-the-loop access test measurement and control system |
| CN104656632A (en) * | 2014-11-06 | 2015-05-27 | 中国运载火箭技术研究院 | Integrated interface test system and detection method for aircraft semi-physical simulation tests |
| CN108574580A (en) * | 2017-03-07 | 2018-09-25 | 北京空间技术研制试验中心 | Real-time simulation communication system and method |
| CN108873738A (en) * | 2018-08-06 | 2018-11-23 | 中国科学院长春光学精密机械与物理研究所 | Electronics pattern closed-loop simulation method |
| CN109002641A (en) * | 2018-08-06 | 2018-12-14 | 中国科学院长春光学精密机械与物理研究所 | Common simulation test equipment for the test of space optics load electrical interface signals |
| CN112100817A (en) * | 2020-08-20 | 2020-12-18 | 上海机电工程研究所 | Intelligent heterogeneous IO data conversion method and system based on distributed simulation system |
| CN112147914A (en) * | 2020-09-01 | 2020-12-29 | 上海机电工程研究所 | Distributed simulation data online monitoring method and system based on reflective memory network |
| CN112668181A (en) * | 2020-12-28 | 2021-04-16 | 上海科梁信息工程股份有限公司 | Simulation test method, simulation test device, electronic equipment and storage medium |
| CN114488847A (en) * | 2021-12-31 | 2022-05-13 | 中车永济电机有限公司 | Semi-physical simulation system of vehicle-mounted network control system |
Non-Patent Citations (1)
| Title |
|---|
| 黎凡: "基于PCIE接口的光纤反射内存卡设计与实现", 《光学与光电技术》, pages 38 - 41 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117932967A (en) * | 2024-03-06 | 2024-04-26 | 东方空间(江苏)航天动力有限公司 | Simulation method and device based on virtual-real coupling and storage medium |
| CN117973076A (en) * | 2024-03-18 | 2024-05-03 | 东方空间(江苏)航天动力有限公司 | Simulation system and method based on virtual-real coupling |
| CN117973076B (en) * | 2024-03-18 | 2024-09-03 | 东方空间(江苏)航天动力有限公司 | Simulation system and method based on virtual-real coupling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116243622A (en) | Semi-physical simulation system and simulation test method thereof | |
| CN110471834B (en) | Credit card simulation test method under multi-transaction channel and related equipment | |
| CN109740222B (en) | Testing device and system for automobile networking scene | |
| CN107562038B (en) | A vehicle-mounted controller automatic test system | |
| CN110488630B (en) | Test system and test method for controlling stability-increasing flight control computer | |
| WO1997038362A1 (en) | A stimulated simulator for a distributed process control system | |
| CN110442043B (en) | Real-time-semi-physical flexible simulation test system for satellite GNC system | |
| CN107797928B (en) | Instrument control system platform logic algorithm block testing device and method | |
| CN106020167B (en) | A kind of anti-collision system test equipment and its test method based on gpib bus interface | |
| CN106991001B (en) | Radio navigation identification simulation system | |
| CN114647228A (en) | A BMS testing method and system | |
| CN114201336A (en) | Configuration checking control method, system and equipment for online monitoring control function of master station | |
| CN117251381A (en) | Software virtual system for spin developing system, debugging method and storage medium | |
| CN112988145B (en) | Method for generating aeroengine software architecture and aeroengine control device | |
| CN109656756A (en) | Multi-core CPU board adjustment method and device, mobile memory medium | |
| CN103576667A (en) | Method, device and system for testing main control board | |
| CN111381513A (en) | Ultra-high-speed electromagnetic propulsion control semi-physical simulation system and simulation method | |
| CN114089649A (en) | Automatic test tool system and method | |
| RU2084011C1 (en) | Automatic redundant system which controls loading of cryogenic boost unit | |
| CN112035346A (en) | Automatic testing method, system and medium based on embedded DSP operating system | |
| CN108873735B (en) | Power distribution main station system component simulation test device and method | |
| CN111025046A (en) | Test system, method for controlling matrix switch and storage medium | |
| CN109656232B (en) | Road sweeper, control method of road sweeper and upper controller test system | |
| CN110581862A (en) | general adaptation method and system based on RFM (radio frequency modulation) multiple real-time simulation units | |
| CN113608822B (en) | Double-layer decoupling terminal simulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No. 1, Haixiang Middle Road, Fengcheng Street, Haiyang City, Yantai City, Shandong Province, 265100 Applicant after: Dongfang space technology (Shandong) Co.,Ltd. Applicant after: Oriental space technology (Beijing) Co.,Ltd. Applicant after: Dongfang Space (Jiangsu) Aerospace Power Co.,Ltd. Applicant after: Orient Space (Hainan) Technology Co.,Ltd. Address before: No. 1, Haixiang Middle Road, Fengcheng Street, Haiyang City, Yantai City, Shandong Province, 265100 Applicant before: Dongfang space technology (Shandong) Co.,Ltd. Country or region before: China Applicant before: Oriental space technology (Beijing) Co.,Ltd. Applicant before: Oriental space (Xi'an) Aerospace Technology Co.,Ltd. Applicant before: Orient Space (Hainan) Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240717 Address after: No. 1, Haixiang Middle Road, Fengcheng Street, Haiyang City, Yantai City, Shandong Province, 265100 Applicant after: Dongfang space technology (Shandong) Co.,Ltd. Country or region after: China Address before: No. 1, Haixiang Middle Road, Fengcheng Street, Haiyang City, Yantai City, Shandong Province, 265100 Applicant before: Dongfang space technology (Shandong) Co.,Ltd. Country or region before: China Applicant before: Oriental space technology (Beijing) Co.,Ltd. Applicant before: Dongfang Space (Jiangsu) Aerospace Power Co.,Ltd. Applicant before: Orient Space (Hainan) Technology Co.,Ltd. |