Resolver Interface

Connection to resolver sensors

With the Resolver Interface you can connect dSPACE’s PHS hardware to resolver sensors.

Hardware Details

• DS4501 IP Carrier Board hosting an IP module for resolver-to-digital conversion from TEWS Technologies (TIP150-41)
• DS4501 supports up to 4 IP modules
• Each IP module can support 2 resolver sensors
• Supports adaptable signal conditioning
• Excitation signal can be set from 2 kHz ... 20 kHz, 11.8 V rms (max), 70 mA
• Detection of lost signals

Software Details

• Simulink block library
• Configuration of each IP Module via a setup block
• Synchronous or asynchronous reading of resolver channels
• Supports multiple range options
• Supports single- or dual-channel reading