Mobility solution
Acceleration of simulation for autonomous driving and EV development
Ultra-compact handy size HIL simulator "Byakko" (White Tiger)
Simple introduction of vehicle dynamics HIL simulation and battery HILS for autonomous driving!
It takes less time to setup HIL simulation
Ultra-compact handy size HIL simulator "Byakko"
Features
- ①Shortening time to construct HIL simulation
- No need to take a time to implement the plant model since Byakko has this built-in.
- ②Simple settings and operations
- Simple operation of parametor settings and desplaying waveform
- ③Portable
- Compact size and light weight
120 x 110 x 33mm 450g
"Model-based design
To the details of design contract"
"Byakko" can be used in various situations of model-based design
Outline
Vehicle dynamics HIL simulator
"Byakko" has self-driving mode and manual driving mode.
It is possible to operate with several types of parameter settings as required.
You can check speed/acceleration/yaw rate/roll angle/pitch angle etc. by setting speed/steering/brake.
"Byakko" can also be used for HIL simulation for electric vehicles.
Battery HIL simulator
"About 10 input/output parameters/About 40 types of battery characteristic parameters.
You can also add options such as cell balance control and SOH.
You can simulate up to 512 cells of battery in series/parallel with one "Byakko".
System configuration
Hardware real time simulator for autonomous vehicles and electrification development
The plant model implemented in the "Byakko" uses the model (ezVDM) developed by NEXTY Electronics Corpration.
Features of ultra-compact handy size HIL simulator "Byakko"
- Example of utilization
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- Vehicle dynamics model in the Byakko transmit sensor information, such as speed and acceleration, to meter ECU
- Simple construction of environment since the vehicle dynamics model has already been implemented
- Achieve more efficient verification if operating one by one
Main Specifications
| Items | Specifications |
|---|---|
| HOST I/O | USB2.0 * 1ch |
| ECU I/F | CAN * 2ch
|
| Battery model | Transmitting battery information (charge/discharge, SOC, cell voltage, pack voltage, rated voltage, etc.) with CAN |
| Vehicle dynamics model | Transmitting vehicle dynamics information (speed, acceleration, roll, pitch, yaw rate, inertia, etc.) with CAN |
| External dimensions | (W)120mm x (D)110mm x (H)33mm |
| weight | 450g |
| power consumption | 10W（Reference value） |
Q&A
- ① Please tell me about the product support system.
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①We have a dedicated WEB portal site where you can download Japanese and English manuals such as product specifications and procedures. For product inquiries, please enter from the inquiry page of the portal site. The person in charge will contact you.
- ② Please tell me about the use at overseas production sites.
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② Please contact us including the countries and regions where you expect to use.
- ③ Please tell me about the warranty.
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③ The warranty period is one year after the product is delivered.
- ④Is it possible to implement models other than the battery model and vehicle dynamics model?
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④ Yes. Our products are customizable. Also, with "MODEL CUBE", which is a separate product from Byakko, you can freely implement a plant model.
- ⑤ Is MILS compatible?
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⑤We are developing acceleration of MIL simulation. Offloading the plant model to Byakko from PC. Please contact us if you are interested.
- ⑥ Is it possible to implement analog IO or digital IO?
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⑥ Yes. Some products are availabe with analog input, analog output, digital input, and digital output , although the house would be changed.
- ⑦ Please tell me the difference from general HIL simulator
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⑦Byakko has built-in plant model. Byakko is portable, so you can simulate HIL anywhere you want.
- ⑧ Please tell me about the operation of the battery model and vehicle dynamics model.
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⑧ "Byakko" is the best product for those who need battery information and vehicle dynamics information for ECU verification. "Byakko Station" which is a Windows operation tool attached to "Byakko" sets values of the input parameters of the model, and PC connects to "Byakko". Parameter information can be transmitted to ECU with CAN2.0B by mapping it in the payload of CAN frame. It is also possible to display the state of input parameters and output parameters as waveform data on Byakko Station.
Information on related products
"MODEL CUBE" is a real-time simulator which solves the problems of real-time processing by hardware integration.
"CAN CUBE" is an ultra-compact CAN transceiver which can simply transmit and receive CAN frame of your choice.
Inquiries
+81-3-5479-7022Reception hours: 9:00 to 17:00 (excluding weekends and holidays)
To Mobility Business Division