Ono Sokki Co., Ltd. (President: Yuji Okoshi), a manufacturer and distributor of electronic measuring instruments, has added a new benchmarking report for the Tesla Model 3, the largest EV manufacturer in the United States, to its new "Benchmarking Report Sales" business, and will begin sales today.
Since 2023, we have been selling benchmarking data for electric vehicles (EVs) from China. We have received a great deal of feedback from our customers since the launch, and after internal review, we have selected the Tesla Model 3, which was in high demand, as our third benchmarking vehicle. We plan to continue expanding our vehicle lineup in the future. Through providing benchmarking reports, we aim to contribute to a carbon-neutral society by reducing the man-hours required for next-generation mobility development.
Features
- We provide measurement data utilizing our strengths in measurement and analysis technologies related to "acoustics and vibration."
- In response to strong customer demand, we have added the Tesla Model 3, a global benchmark.
*In the future, we plan to expand the measurement data to include 3-4 vehicle models per year, not limited to Chinese vehicles.
Target Market
- Automobile manufacturers and other companies involved in electric vehicles
Regarding the sale of benchmarking reports *
In the increasingly sophisticated and diverse field of automotive development, benchmarking is a crucial source of information. Especially in EV development, where speed is paramount, there is a strong need to quickly acquire information and utilize it in development. Furthermore, this information need is not limited to automakers; it is required by a wide range of companies, including motor suppliers. Our company, committed to providing reports focused on electric vehicles, leverages our unique perspective as a manufacturer of measuring instruments.
Newly added report (Available from June 28, 2024 (Friday))
Tesla Model 3
Motor and inverter vibration
To investigate the vibration of the motor and inverter during steady and transient operation in the low to high speed range, a 3-axis Accelerometer was installed, and measurements and analyses were performed.
Motor inverter sound
1/2-inch microphones were installed on each of the six sides of the power unit, including the motor and inverter, and measurements and analyses were performed during steady-state and transient operation from low speed to high speed.
Power unit mount vibration
To investigate the vibrations transmitted from the power unit to the vehicle body, we used a 3-axis Accelerometer to measure and analyze vibrations on both the unit and body sides of the power unit mount.
Car interior noise
1/2-inch microphones were installed in the driver's and passenger's seats inside the vehicle, and noise levels were measured and analyzed during steady and transient driving at low to high speeds.
Transmission system vibration characteristics
We measured and analyzed the vibrations of the steering column and the driver's seat when driving on a harsh road surface.
Suspension and tire vibration
To investigate vibrations transmitted from the tires while driving, we measured and analyzed vibrations from the steering knuckle and suspension towers, among other components.
alarm bell
We installed a noise meter on an ISO-certified road surface in a location compliant with the Road Transport Vehicle Act and measured the noise level when a vehicle's horn was activated.
* "Output characteristics/power unit efficiency," "output limiting characteristics," and "driving force characteristics/tip-out characteristics/regeneration characteristics" are scheduled to be added in August 2024.
