Electric and hybrid cars, trucks, and motorcycles are in development in increasing numbers around the world. Dewesoft provides one-stop solutions for electric motor and inverter testing, battery and battery charge testing, combustion analysis, hydrogen engine testing, and more. Dewesoft instruments are small, rugged, and interconnectable. High bandwidth voltage and current measurement mean top-notch power quality analysis of multiple phases simultaneously. Every physical sensor can be recorded in perfect sync with CAN and other bus data, video, and more. Our advanced, easy-to-use instruments handle the development, validation, and production phases of today’s and tomorrow’s electric and hybrid vehicles.
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E-mobility testing solutions for electric and hybrid vehicles
Advanced and easy-to-use solutions for complete electric and hybrid vehicle testing in the development, validation, and production phases. One-stop solutions for electric motor and inverter testing, battery and battery charge testing, combustion analysis, hydrogen engine testing, and more.
High-precision power measurement and analysis
The Dewesoft Power Analyzer is not only the smallest power analyzer in the world, but it’s also the most powerful one. The flexible hardware platform combined with powerful software features gives unique testing possibilities for any kind of electrical measurement.
Dewesoft power analyzers can accurately measure direct high-voltage and current signals but do not stop there. They can also measure vibration, temperature, GPS/GNSS, CAN bus, video, and many other data fully synchronized.
Complete solution for electric and hybrid drivetrain testing
The Dewesoft power analyzer offers combined electric motor and inverter testing solutions that allow the measurement of a high number of voltage and current input channels. It is possible to measure up to eight 3-phase systems along with temperature, vibration, RPM, torque, CAN, etc. with a single device completely synchronized.
Internal Combustion Engine Testing Solutions
Affordable combustion measurement and analysis test system for all types of internal combustion engines (Gasoline, Diesel, Ethanol, Hybrid). Our combustion analyzers can be used for research and development, optimization, and testing of ignition systems, exhaust systems, and valve control gear.
The solution is tested and proven in comparison to AVL and Kistler combustion measurement systems.
Vehicle brake and ABS testing (ISO, ECE, SAE, FMSSV)
We offer an easy-to-use measurement system for brake testing and ABS testing according to ECE, ISO, FMSSV, and SAE international standards. Our test system offers automated workflow, is flexible and robust, and is used for brake R&D, brake comfort, and vehicle testing with regenerative braking. High-accuracy GPS and IMU hardware are available to achieve the highest possible velocity and distance accuracy.
Detect and track brake noise according to VDA 303 guideline
Dewesoft Brake noise testing solution, also known as Brake Squeal, is ideal for detecting and tracking noise caused by mechanical vibration in various braking systems based on the VDA 303 guideline algorithm.
The solution offers a direct connection of accelerometer and microphone sensors with the automatic setup using TEDS. It will calculate all the needed parameters and statistics required for the analysis of the brake noise.
Winter and desert testing in extreme environment
Very robust data acquisition systems with IP67 degree of protection, operating temperature between -40°C up to +85°C, and high shock protection for vehicle testing in extremely harsh environments. Our testing instrumentation will never let you down when testing in extremely cold, hot, or dusty environments.
Advanced Driver Assistance Systems
Dewesoft provides a turn-jet solution for ADAS testing with highly accurate inertial navigation systems (INS) to accurately measure relative positions and velocity between multiple moving and static objects.
All modern vehicles are now being equipped with Advanced Driver Assistance Systems (ADAS). The development of such systems requires complex testing, including the ability to control and calculate relative positions between multiple vehicles and objects in real-time.
Road load data acquisition and analysis (RLDA)
A road load data acquisition system from Dewesoft is a perfect vehicle durability testing solution for real-drive tests or tests on the road simulator test benches. Our advanced DAQ technologies will shorten the test time dramatically and ensure you get the correct measurements right the first time.
Ride dynamics based on ISO and ECE standards
Complete data acquisition and analysis system for vehicle dynamics testing. The solution offers a set of automated test maneuvers for vehicle dynamics. The entire solution is based on the Dewesoft data acquisition systems and offers standard test maneuvers and quick pass/fail evaluation for the driver.
Data Acquisition Knowledge Base
Hybrid electric powertrains are popular due to reducing tailpipe emissions. This article explains how combustion engines and electric motors work together.
Grant Maloy Smith
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Application Notes
Dewesoft has been actively working to provide flexible and powerful measurement systems specially designed for electric and hybrid drivetrains.
Carsten Frederiksen
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In the process of electric vehicle development, producers need to perform energy flow analysis on vehicles under development for best economic performance.
Glacier Chen
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See how to analyze the energy consumption of the electric motorcycle (electric motorbike) under real-life driving conditions using Dewesoft Power Analyzer.
Rupert Schwarz
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In this article, you will find out about the influence of shielded cables on electric and hybrid vehicles under real-drive test measurement and analysis.
Carsten Frederiksen
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With the Dewesoft DAQ system, we decided to compare the capabilities of two motocross bikes - combustion and the electric one. Find out which is better!
Valentino Pagliara
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Case Studies
Learn how a Dewesoft DAQ system has helped Melecs with automated testing and provided a flexible solution for electrical testing of automotive components.
Konrad Schweiger
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Case Studies
Learn how Dewesoft DAQ systems and sensors were used to evaluate the energy needed to run electric minibuses at different speeds and loads in Mexico City.
Karla Yera Morales
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Case Studies
Learn how Dewesoft DAQ vibration enabled Elaphe to address the NVH issues and to evaluate and eliminate powertrain contributions to the cabin noise.
Carsten Frederiksen
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Case Studies
Dewesoft set up the measurement of both the DC and the AC part of the Q2 powertrain to measure the efficiency and quality of power conversion of the brushless motor power inverter.
Carsten Frederiksen
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Case Studies
Dewesoft power analyzer & data acquisition system was used for performance testing and measurement of Alfastreet Marine electric boat. See the case study.
Bernard Jerman
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Case Studies
Learn how the automation of the report generation process provided to be a huge time-saver after acquiring data with Dewesoft measurement equipment.
Grant Maloy Smith
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