The TM4 Schwarzmüller Inverter family is designed to control AC-motors in all types of electric vehicles. Adaptable motor control, using a Flux Vector Control algorithm, offers best performance for drive systems.
Mobile Machine Management
TM4 Schwarzmüller is both a motor inverter and a vehicle controller in one unit. With configurable I/O functionality and analog, digital, and CAN communication ports, the inverter is able to interface with a wide range of external devices.
Vehicle Application Development
Users develop applications with PLUS+1® GUIDE. This user-friendly, Microsoft Windows based development environment features a field proven graphical programming tool, application downloader, and service tool. Software application blocks for typical applications are available in the Schwarzmüller software library and can simply be adapted and expanded for individual vehicle applications
Features
Advanced motor control performance
- Flux Vector Control for best drive performance in all speed modes and minimal power losses in the drive system
- Easy Motor Characterization for any AC motor using the PLUS+1® Service tool
Designed for quality and reliability
- Superior thermal performance by using
- Integrated Power Modules
- Redundant watchdog timers
- Protected I/O and Wire Off detection
- Powerful computing capability with DSP (Digital Signal Processor)
Integrated vehicle control functionality
- All functions are user-programmable with PLUS+1
