CN115932609A - Test method, device and platform for intelligent networked automobile - Google Patents
Test method, device and platform for intelligent networked automobile Download PDFInfo
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- CN115932609A CN115932609A CN202310245107.1A CN202310245107A CN115932609A CN 115932609 A CN115932609 A CN 115932609A CN 202310245107 A CN202310245107 A CN 202310245107A CN 115932609 A CN115932609 A CN 115932609A
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Abstract
The invention discloses a testing method, a testing device and a testing platform of an intelligent networking automobile, wherein the technical scheme is as follows: the method comprises the following steps: establishing a vehicle operation simulation platform and a battery pack simulation platform, connecting the vehicle operation simulation platform and the battery pack simulation platform through a data acquisition device, and synchronizing the operation state of the vehicle operation simulation platform and the experiment state of the battery pack simulation platform; placing the automobile battery pack, transporting the removed automobile battery pack to a test platform of a test device in a battery pack simulation platform, adjusting the test height of the test device, connecting a data acquisition unit with a detection port of the test device, and acquiring battery data in real time; according to the scheme, the test flow of the intelligent networking automobile battery pack is simplified, and after the intelligent networking automobile battery pack is subjected to the conditions of naked flame and high temperature in the test process, safe disposal can be timely carried out, so that the test safety of the intelligent networking automobile battery pack is improved.
Description
Technical Field
The invention relates to the technical field of intelligent networked automobiles, in particular to a test method, a test device and a test platform of an intelligent networked automobile.
Background
The intelligent networked automobile is a new generation automobile which is organically combined with an intelligent automobile through an Internet of vehicles, carries advanced vehicle-mounted sensors, controllers, actuators and other devices, integrates modern communication and network technologies, realizes intelligent information exchange and sharing between the automobile and people, the automobile, roads, backgrounds and the like, realizes safe, comfortable, energy-saving and efficient driving, and can finally replace people to operate.
For example, chinese patent No. CN113515104A discloses an intelligent networked automobile testing method and system based on multi-weather conditions, which includes the following steps: s1, connecting an intelligent networking automobile to be tested with a test platform; s2, providing driving behavior input for the intelligent networked automobile through a driving scene library of the test platform; and S3, the test platform control meteorological condition simulation device provides the intelligent networked automobile to be tested with multi-meteorological conditions to be tested.
The intelligent networking automobile test method has the advantages that road actual measurement can be avoided, and cost is saved; however, the above-mentioned intelligent networking automobile test method still has some disadvantages, such as: in the prior art, the puncture of the battery is monitored when the whole vehicle runs so as to obtain real data, but the battery puncture influences the whole vehicle, and the vehicle is not easy to rescue and has high detection cost.
Disclosure of Invention
The invention aims to provide a testing method, a testing device and a testing platform of an intelligent networking automobile, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a test method of an intelligent networking automobile comprises the following steps:
establishing a vehicle operation simulation platform and a battery pack simulation platform, connecting the vehicle operation simulation platform and the battery pack simulation platform through a data acquisition device, and synchronizing the operation state of the vehicle operation simulation platform and the experiment state of the battery pack simulation platform;
placing the automobile battery pack, transporting the removed automobile battery pack to a test platform of a test device in a battery pack simulation platform, adjusting the test height of the test device, connecting a data collector with a detection port of the test device, and collecting battery data in real time;
step three, installing a monitoring instrument, namely respectively installing a plurality of temperature sensors and a plurality of image sensors on a testing device, monitoring the automobile battery pack on a battery pack simulation platform in real time, and remotely knowing the temperature and shape change of the automobile battery pack;
step four, simulation testing, namely adjusting a puncture testing component of the testing device according to the synchronization of the road running path acquired by the data acquisition unit and the experimental path of the battery pack simulation platform, synchronously simulating the puncture of the battery pack, monitoring the temperature of the automobile battery pack through a temperature sensor, monitoring the change of the electric power data of the automobile battery pack through the battery data acquisition unit, recording, adjusting the depth of the puncture testing component, monitoring the change of the automobile battery pack in real time, continuously carrying out simulation testing on the puncture of the automobile battery pack, and measuring the puncture resistance of the automobile battery pack;
and fifthly, comparing data, namely comparing the simulated puncture experiment with the previous actual puncture experiment, analyzing the difference between the simulation and the actual puncture experiment within an allowable range, and directly adopting a vehicle operation simulation platform and a battery pack simulation platform to perform experiments during subsequent tests.
The testing device comprises a water tank, servo hydraulic rods are mounted on the surfaces of two sides of the water tank, a connecting support is mounted at the output end of each servo hydraulic rod, a fixed frame is welded on the connecting support, a testing table is arranged on the fixed frame, an automobile battery pack is placed on the testing table, lead screw assemblies are mounted on the surfaces of the two sides of the water tank, a chain assembly is mounted on one side of each of the two lead screw assemblies, one end of one of the lead screw assemblies is connected with a servo motor through a coupler in a transmission mode, and the servo motor is mounted on the water tank;
the automatic puncture device is characterized in that a fixed support is installed on the screw rod assembly, an electric sliding table is installed on the fixed support, a puncture testing assembly is installed on the moving end of the electric sliding table, and a puncture needle is installed on the puncture testing assembly.
Preferably, a limiting clamping seat is installed on the side surface of the water tank, and the limiting clamping seat is installed on the servo hydraulic rod in a clamping mode.
Preferably, a plurality of through holes are formed in the surface of the test platform and are distributed at equal intervals.
Preferably, the lead screw subassembly includes mounting panel, lead screw and thread block, mounting panel fixed mounting is in on the side surface of water tank, the both ends of lead screw are all rotated through the bearing and are installed on the mounting panel, and with thread block threaded connection, the chain unit mount is in on the tip of lead screw, fixed bolster fixed mounting is in the thread block on the surface.
Preferably, a guide groove is formed in the surface of the mounting plate, a guide block is mounted on the side surface of the thread block, and the guide block is mounted in the guide groove in a clamping mode.
Preferably, the chain assembly comprises two chain wheels and a chain, the two chain wheels are arranged on the two screw rods, and two sides of the chain are arranged on the two chain wheels.
Preferably, install the controller on the side surface of water tank, the controller through the direction that is equipped with respectively with servo hydraulic stem servo motor the electronic slip table with puncture test component electric connection.
Preferably, puncture test assembly includes stationary blade, electric putter, puncture needle chuck, the stationary blade is installed the removal of electric slip table is served, electric putter installs on the stationary blade, and the output with puncture needle chuck fixed connection, the puncture needle installation is miscellaneous on the puncture needle chuck.
The test platform of the intelligent networking automobile comprises a test device of the intelligent networking automobile.
Compared with the prior art, the invention has the beneficial effects that:
according to the test method of the intelligent internet automobile, the defect that the intelligent internet automobile battery pack is disassembled and tested from a test vehicle is overcome, a vehicle operation simulation platform and a battery pack simulation platform are adopted for simulation test, the test safety and the test precision of the intelligent internet automobile battery pack are improved, a test device can acquire vehicle operation road condition data according to the vehicle operation simulation platform, the battery pack simulation platform realizes battery pack simulation test through the simulation road condition data, a follow-up new thought without puncturing the automobile battery pack is provided, the battery pack is not damaged any more for experiment, the safety is improved, after the intelligent internet automobile battery pack has the conditions of open fire and high temperature in the test process, safety disposal can be carried out in time, and the test safety of the intelligent internet automobile battery pack is improved.
Drawings
FIG. 1 is one of the structure diagrams of the testing device of the intelligent networked automobile of the present invention;
FIG. 2 is a second structure diagram of the testing device of the intelligent networked automobile of the present invention;
FIG. 3 is a third block diagram of the testing apparatus of the intelligent networked automobile of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a water tank; 2. a servo hydraulic rod; 3. connecting a bracket; 4. a fixed frame; 5. a test bench; 6. a screw assembly; 61. mounting a plate; 62. a screw rod; 63. a thread block; 7. a chain assembly; 71. a sprocket; 72. a chain; 8. a servo motor; 9. fixing a bracket; 10. an electric sliding table; 11. puncturing the test assembly; 111. a fixing sheet; 112. an electric push rod; 113. a puncture needle cartridge; 12. puncturing needle; 13. a limiting clamping seat; 14. a through hole; 15. a guide groove; 16. a guide block; 17. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a testing method, device and platform for an intelligent networked automobile, wherein the technical scheme is as follows:
a test method of an intelligent networking automobile comprises the following steps:
establishing a vehicle operation simulation platform and a battery pack simulation platform, connecting the vehicle operation simulation platform and the battery pack simulation platform through a data acquisition device, and synchronizing the operation state of the vehicle operation simulation platform and the experiment state of the battery pack simulation platform;
placing the automobile battery pack, transporting the removed automobile battery pack to a test platform of a test device in a battery pack simulation platform, adjusting the test height of the test device, connecting a data acquisition unit with a detection port of the test device, and acquiring battery data in real time;
step three, installing a monitoring instrument, namely respectively installing a plurality of temperature sensors and a plurality of image sensors on a testing device, monitoring the automobile battery pack on the battery pack simulation platform in real time, and remotely knowing the temperature and the shape change of the automobile battery pack;
step four, simulation testing, namely adjusting a puncture testing component of the testing device according to the synchronization of the road running path acquired by the data acquisition unit and the experimental path of the battery pack simulation platform, synchronously simulating the puncture of the battery pack, monitoring the temperature of the automobile battery pack through a temperature sensor, monitoring the change of the electric power data of the automobile battery pack through the battery data acquisition unit, recording, adjusting the depth of the puncture testing component, monitoring the change of the automobile battery pack in real time, continuously performing simulation testing on the puncture of the automobile battery pack, and measuring the puncture resistance of the automobile battery pack;
and fifthly, comparing data, namely comparing the simulated puncture experiment with the previous actual puncture experiment, analyzing the difference between the simulation and the actual puncture experiment within an allowable range, and directly adopting a vehicle operation simulation platform and a battery pack simulation platform to perform experiments during subsequent tests.
A testing device of an intelligent internet automobile comprises a water tank 1, servo hydraulic rods 2 are respectively installed on the surfaces of two sides of the water tank 1, connecting supports 3 are installed on the output ends of the servo hydraulic rods 2, fixed frames 4 are welded on the connecting supports 3, a testing table 5 is arranged on each fixed frame 4, an automobile battery pack is placed on each testing table 5, screw rod assemblies 6 are respectively installed on the surfaces of two sides of the water tank 1, chain assemblies 7 are installed on one sides of the two screw rod assemblies 6, one end of one screw rod assembly 6 is connected with a servo motor 8 through coupling transmission, the servo motor 8 is installed on the water tank 1, the water tank 1 facilitates water injection, the automobile battery pack can be conveniently placed in a puncturing process, when high temperature or open fire occurs, soaking treatment can be timely carried out, the servo hydraulic rods 2 can adjust the height of the fixed frames 4 installed on the connecting supports 3, the testing tables 5 installed on the fixed frames 4 facilitate the placement of the automobile battery pack, the horizontal moving position of the fixed supports 9 can be conveniently adjusted through the cooperation of the screw rod assemblies 6, the servo motor 8 and the chain assemblies 7, so that the puncturing position of the automobile battery pack can be adjusted;
install fixed bolster 9 on the lead screw subassembly 6, install electronic slip table 10 on the fixed bolster 9, install puncture test assembly 11 on the removal end of electronic slip table 10, install pjncture needle 12 on the puncture test assembly 11, electronic slip table 10 can adjust the horizontal migration distance of puncture test assembly 11, through the convenient degree of depth of adjusting pjncture needle 12 of puncture test assembly 11, the convenience is adjusted according to the test depth of battery package, improves the precision of test.
In the embodiment, preferably, the side surface of the water tank 1 is provided with the limit clamping seat 13, the limit clamping seat 13 is clamped and installed on the servo hydraulic rod 2, and the limit clamping seat 13 is favorable for improving the installation structure strength of the servo hydraulic rod 2.
In the embodiment, preferably, a plurality of through holes 14 are formed in the surface of the test platform 5 and are distributed at equal intervals, and the through holes 14 formed in the test platform 5 facilitate water to be immersed in the test platform 5, so that the contact speed between the water and the battery pack is increased.
In an embodiment, preferably, the screw rod assembly 6 includes a mounting plate 61, a screw rod 62 and a thread block 63, the mounting plate 61 is fixedly mounted on the side surface of the water tank 1, both ends of the screw rod 62 are rotatably mounted on the mounting plate 61 through bearings and are in threaded connection with the thread block 63, the chain assembly 7 is mounted on the end portion of the screw rod 62, the fixing bracket 9 is fixedly mounted on the surface of the thread block 63, the screw rod 62 rotates on the mounting plate 61, the thread block 63 can be driven to move horizontally, and the horizontal movement position of the fixing bracket 9 can be conveniently adjusted.
In an embodiment, preferably, the surface of the mounting plate 61 is provided with a guide groove 15, the side surface of the screw block 63 is provided with a guide block 16, the guide block 16 is installed in the guide groove 15 in a clamping manner, and the guide block 16 is installed in the guide groove 15 in a clamping manner, so that the horizontal movement stability of the screw block 63 is guaranteed.
In the embodiment, preferably, the chain assembly 7 includes two chain wheels 71 and a chain 72, the two chain wheels 71 are mounted on the two lead screws 62, and both sides of the chain 72 are mounted on the two chain wheels 71, so that the two chain wheels 71 and the chain 72 cooperate to facilitate the two lead screws 62 to rotate simultaneously, and the stability of the horizontal movement of the fixing bracket 9 is maintained.
In the embodiment, preferably, install controller 17 on the side surface of water tank 1, controller 17 is through the direction that is equipped with respectively with servo hydraulic stem 2, servo motor 8, electronic slip table 10 and puncture test component 11 electric connection, through controller 17 convenient remote control, improves the security of car battery package test.
In an embodiment, preferably, the puncture test assembly 11 includes a fixing plate 111, an electric push rod 112, and a puncture needle chuck 113, the fixing plate 111 is installed at the moving end of the electric sliding table 10, the electric push rod 112 is installed on the fixing plate 111, and the output end is fixedly connected with the puncture needle chuck 113, the puncture needle 12 is installed on the puncture needle chuck 113, and the electric push rod 112 is installed on the fixing plate 111, so that the height of the puncture needle 12 installed on the puncture needle chuck 113 can be conveniently adjusted, and the puncture depth of the puncture needle 12 can be adjusted according to the test requirement.
The utility model provides a test platform of intelligence networking car, the testing arrangement originally of intelligent networking car that includes.
The working principle and the using process of the invention are as follows:
in the test method of the intelligent networking automobile, the defect that the intelligent networking automobile battery pack is disassembled and tested from a test vehicle is overcome, a vehicle operation simulation platform and a battery pack simulation platform are adopted for simulation test, the test safety and the test precision of the intelligent networking automobile battery pack are improved, a test device can acquire vehicle operation road condition data according to the vehicle operation simulation platform, the battery pack simulation platform realizes battery pack simulation test through the simulation road condition data, a follow-up new idea without puncturing the automobile battery pack is provided, the battery pack is not damaged for experiment, the safety is improved, after the intelligent networking automobile battery pack has the conditions of open fire and high temperature in the test process, safety disposal can be timely carried out, and the test safety of the intelligent networking automobile battery pack is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A test method of an intelligent networking automobile is characterized by comprising the following steps:
establishing a vehicle operation simulation platform and a battery pack simulation platform, connecting the vehicle operation simulation platform and the battery pack simulation platform through a data acquisition unit, and synchronizing the operation state of the vehicle operation simulation platform and the experiment state of the battery pack simulation platform;
placing the automobile battery pack, transporting the removed automobile battery pack to a test platform of a test device in a battery pack simulation platform, adjusting the test height of the test device, connecting a data collector with a detection port of the test device, and collecting battery data in real time;
step three, installing a monitoring instrument, namely respectively installing a plurality of temperature sensors and a plurality of image sensors on a testing device, monitoring the automobile battery pack on a battery pack simulation platform in real time, and remotely knowing the temperature and shape change of the automobile battery pack;
step four, simulation testing, namely adjusting a puncture testing component of the testing device according to the synchronization of the road running path acquired by the data acquisition unit and the experimental path of the battery pack simulation platform, synchronously simulating the puncture of the battery pack, monitoring the temperature of the automobile battery pack through a temperature sensor, monitoring the change of the electric power data of the automobile battery pack through the battery data acquisition unit, recording, adjusting the depth of the puncture testing component, monitoring the change of the automobile battery pack in real time, continuously performing simulation testing on the puncture of the automobile battery pack, and measuring the puncture resistance of the automobile battery pack;
and fifthly, comparing data, namely comparing the simulated puncture experiment with the previous actual puncture experiment, analyzing the difference between the simulation and the actual puncture experiment within an allowable range, and directly adopting a vehicle operation simulation platform and a battery pack simulation platform to perform experiments during subsequent tests.
2. The utility model provides a testing arrangement of intelligence networking car which characterized in that: the testing device comprises a water tank (1), servo hydraulic rods (2) are arranged on the surfaces of two sides of the water tank (1), connecting supports (3) are arranged at the output ends of the servo hydraulic rods (2), fixed frames (4) are welded on the connecting supports (3), a testing table (5) is arranged on each fixed frame (4), an automobile battery pack is placed on each testing table (5), screw rod assemblies (6) are arranged on the surfaces of two sides of the water tank (1), a chain assembly (7) is arranged on one side of each of the two screw rod assemblies (6), one end of one of the screw rod assemblies (6) is connected with a servo motor (8) through a coupler in a transmission mode, and the servo motor (8) is arranged on the water tank (1);
install fixed bolster (9) on lead screw subassembly (6), install electronic slip table (10) on fixed bolster (9), install puncture test subassembly (11) on the removal end of electronic slip table (10), install pjncture needle (12) on puncture test subassembly (11).
3. The testing device of the intelligent networked automobile according to claim 2, wherein: the side surface of the water tank (1) is provided with a limiting clamping seat (13), and the limiting clamping seat (13) is clamped and installed on the servo hydraulic rod (2).
4. The testing device of the intelligent networked automobile according to claim 2, wherein: the surface of the test bench (5) is provided with a plurality of through holes (14) which are distributed at equal intervals.
5. The testing device of the intelligent networked automobile according to claim 2, wherein: lead screw subassembly (6) include mounting panel (61), lead screw (62) and thread block (63), mounting panel (61) fixed mounting be in on the side surface of water tank (1), the both ends of lead screw (62) are all installed through the bearing rotation on mounting panel (61), and with thread block (63) threaded connection, chain subassembly (7) are installed on the tip of lead screw (62), fixed bolster (9) fixed mounting be in the thread block (63) on the surface.
6. The testing device of the intelligent networked automobile according to claim 5, wherein: guide way (15) have been seted up on the surface of mounting panel (61), install guide block (16) on the side surface of screw thread piece (63), guide block (16) block is installed in guide way (15).
7. The testing device of the intelligent networked automobile according to claim 5, wherein: the chain assembly (7) comprises two chain wheels (71) and a chain (72), the two chain wheels (71) are arranged on the two screw rods (62), and two sides of the chain (72) are arranged on the two chain wheels (71).
8. The testing device of the intelligent networked automobile according to claim 2, wherein: install controller (17) on the side surface of water tank (1), controller (17) through the direction that is equipped with respectively with servo hydraulic stem (2) servo motor (8) electronic slip table (10) with puncture test subassembly (11) electric connection.
9. The testing device of the intelligent networked automobile according to claim 5, wherein: puncture test component (11) are including stationary blade (111), electric putter (112), pjncture needle chuck (113), stationary blade (111) are installed the removal of electric slip table (10) is served, electric putter (112) are installed on stationary blade (111), and the output with pjncture needle chuck (113) fixed connection, pjncture needle (12) installation is miscellaneous on pjncture needle chuck (113).
10. A test platform of an intelligent networked automobile, which is characterized by comprising the test device of the intelligent networked automobile as claimed in any one of claims 2 to 9.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839946A (en) * | 2023-09-01 | 2023-10-03 | 中交一公局第五工程有限公司 | Intelligent network-connected automobile automatic driving safety test method |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548680A (en) * | 2018-05-23 | 2018-09-18 | 北京新能源汽车股份有限公司 | A kind of electric automobile work condition test system and method |
| CN208313724U (en) * | 2018-07-04 | 2019-01-01 | 东莞市高鑫检测设备有限公司 | A kind of battery pack extrusion needle-sticking testing machine |
| CN110596592A (en) * | 2019-09-02 | 2019-12-20 | 湖南机动车检测技术有限公司 | Low-earth safety protection method for battery pack thermal diffusion test |
| CN110647056A (en) * | 2019-10-28 | 2020-01-03 | 苏州智行众维智能科技有限公司 | Intelligent networking automobile environment simulation system based on whole automobile hardware-in-loop |
| CN211905619U (en) * | 2020-03-25 | 2020-11-10 | 中国汽车工程研究院股份有限公司 | New energy automobile or power battery bottom extrusion test device |
| CN112254916A (en) * | 2020-10-16 | 2021-01-22 | 中国汽车工程研究院股份有限公司 | New energy automobile bottom supporting simulation test method |
| CN215575558U (en) * | 2021-03-24 | 2022-01-18 | 恒大新能源技术(深圳)有限公司 | Lithium battery charging and discharging testing device |
| CN216900155U (en) * | 2021-10-29 | 2022-07-05 | 招商局检测车辆技术研究院有限公司 | Power battery top ball-impact needling testing machine |
| CN115060609A (en) * | 2022-06-13 | 2022-09-16 | 东莞市高鑫检测设备有限公司 | Automobile battery pack impact puncture test equipment |
| CN115077942A (en) * | 2022-06-30 | 2022-09-20 | 襄阳达安汽车检测中心有限公司 | Intelligent networking automobile test system and method |
| CN115206002A (en) * | 2022-09-15 | 2022-10-18 | 山东新凌志检测技术有限公司 | Intelligent networking automobile detection system and method |
| CN115201594A (en) * | 2022-06-13 | 2022-10-18 | 中国第一汽车股份有限公司 | Whole-vehicle-level thermal runaway extension test device and method for power battery system |
| CN115265990A (en) * | 2022-05-16 | 2022-11-01 | 南京维思科汽车科技有限公司 | Power battery collision simulation experiment device and method |
| US20220365038A1 (en) * | 2021-05-11 | 2022-11-17 | Jilin University | Battery in-situ test system |
| CN115416503A (en) * | 2022-09-19 | 2022-12-02 | 吉林大学 | Fuel cell hybrid electric vehicle energy management method based on intelligent network connection |
| CN115436807A (en) * | 2022-09-01 | 2022-12-06 | 中国第一汽车股份有限公司 | Power battery test system and test method |
-
2023
- 2023-03-15 CN CN202310245107.1A patent/CN115932609B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548680A (en) * | 2018-05-23 | 2018-09-18 | 北京新能源汽车股份有限公司 | A kind of electric automobile work condition test system and method |
| CN208313724U (en) * | 2018-07-04 | 2019-01-01 | 东莞市高鑫检测设备有限公司 | A kind of battery pack extrusion needle-sticking testing machine |
| CN110596592A (en) * | 2019-09-02 | 2019-12-20 | 湖南机动车检测技术有限公司 | Low-earth safety protection method for battery pack thermal diffusion test |
| CN110647056A (en) * | 2019-10-28 | 2020-01-03 | 苏州智行众维智能科技有限公司 | Intelligent networking automobile environment simulation system based on whole automobile hardware-in-loop |
| CN211905619U (en) * | 2020-03-25 | 2020-11-10 | 中国汽车工程研究院股份有限公司 | New energy automobile or power battery bottom extrusion test device |
| CN112254916A (en) * | 2020-10-16 | 2021-01-22 | 中国汽车工程研究院股份有限公司 | New energy automobile bottom supporting simulation test method |
| CN215575558U (en) * | 2021-03-24 | 2022-01-18 | 恒大新能源技术(深圳)有限公司 | Lithium battery charging and discharging testing device |
| US20220365038A1 (en) * | 2021-05-11 | 2022-11-17 | Jilin University | Battery in-situ test system |
| CN216900155U (en) * | 2021-10-29 | 2022-07-05 | 招商局检测车辆技术研究院有限公司 | Power battery top ball-impact needling testing machine |
| CN115265990A (en) * | 2022-05-16 | 2022-11-01 | 南京维思科汽车科技有限公司 | Power battery collision simulation experiment device and method |
| CN115201594A (en) * | 2022-06-13 | 2022-10-18 | 中国第一汽车股份有限公司 | Whole-vehicle-level thermal runaway extension test device and method for power battery system |
| CN115060609A (en) * | 2022-06-13 | 2022-09-16 | 东莞市高鑫检测设备有限公司 | Automobile battery pack impact puncture test equipment |
| CN115077942A (en) * | 2022-06-30 | 2022-09-20 | 襄阳达安汽车检测中心有限公司 | Intelligent networking automobile test system and method |
| CN115436807A (en) * | 2022-09-01 | 2022-12-06 | 中国第一汽车股份有限公司 | Power battery test system and test method |
| CN115206002A (en) * | 2022-09-15 | 2022-10-18 | 山东新凌志检测技术有限公司 | Intelligent networking automobile detection system and method |
| CN115416503A (en) * | 2022-09-19 | 2022-12-02 | 吉林大学 | Fuel cell hybrid electric vehicle energy management method based on intelligent network connection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839946A (en) * | 2023-09-01 | 2023-10-03 | 中交一公局第五工程有限公司 | Intelligent network-connected automobile automatic driving safety test method |
| CN116839946B (en) * | 2023-09-01 | 2023-11-14 | 中交一公局第五工程有限公司 | Intelligent network-connected automobile automatic driving safety test method |
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| CN115932609B (en) | 2023-05-26 |
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