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www.dewetron.com/e-mobile
Components Signal Conditioning For Your Computer Instruments Standard Models
E-Mobility
E-Mobility Instruments
DEWE-xxx-E-Mobile ...
electrical & mechanical measurements in one box
In the race to produce an electric vehicle with a range practical
for everyday use, the development of energy efficient components is an important focus for automotive research centres across the globe. Consequently there is an enormous
need for test and measurement systems to monitor the energy flow and storage through vehicle activity such as charging, startup, driving, parking and potential misuse of the vehicle.
DEWE-xxx-E-Mobil systems can do so much more than just capture voltage and current signals.
An extra library for power measurement (DEWESoft POWER Module) makes the calculation of for example power flow, losses, harmonics and voltage fluctuations possible. With the help of this functionality the user can, beside the DC measurement on batteries, make time synchronous analysis of the other components like converters and motors.
Adding transducers such as accelerometers, rpm sensors or thermocouples can be handled through flexible and isolated signal conditioning, recorded synchronously alongside hundreds of channels of vehicle CAN bus data. Add a GPS sensor to give information about position, distance, velocity and direction, along with video cameras to monitor road or environmental conditions and you have a very clear view of the “E-vehicles” performance characteristics.
Key Features ALL-IN-ONE
Power Analyzer, Combustion Analyzer, Recorder and Scope on a single machine Same software interface for all instruments, easy to learn and use, online or offline calculation Synchronized analog, digital, counter, CAN bus and video inputs – to simplify analysis High isolation and high accuracy High bandwidth up to 1 MHz Test bench for electric drive trains
