CISSOID S.A.

On Thursday 5 March, CISSOID and Silicon Mobility invite you to a joint webinar on Optimized Pulse Patterns (OPP), a state-of-the-art, innovative and novel motor control method that can replace conventional modulations such as SVPWM, DPWM, etc.

Unlike time-based carrier modulations, OPP is based on the electrical angle. It applies a switching pulse pattern repetitively at each electrical period and, with no PWM carrier, provides full freedom to locate switching pulses at any angular position. OPP is then optimized for a specific motor and its speed-torque range, enabling targeted improvements depending on your priorities.

What we’ll cover

• Why OPP is a ground-breaking alternative to conventional PWM modulations (SVPWM, DPWM…)
• Electrical-angle-based modulation: what changes, and why it matters
• How OPP can be optimized depending on your priority for inverter or e-motor losses, Total Harmonic Distortion (THD), Noise, Vibration & Harshness (NVH) or current ripple
• A powerful and compact SiC inverter control platform and modules
• Sample A-level, fully functional inverter reference designs, enabling very fast prototyping
• Automotive-ready by design: qualified hardware and software with functional safety certifications to support production-grade development.

Practical details

• Speakers: CISSOID + Silicon Mobility (joint presentation)

• Webinar 1 - Timing & time zones covered - EMEA + APAC

5th March

​9:30-10:00 Central European Time (UTC+1)

16:30-17:00 Singapore Standard Time (UTC+8)

​Register here

• Webinar 2 - Timing & time zones covered - EMEA + Americas

5th March

17:00-17:30 Central European Time (UTC+1)

​8-8:30am Pacific Standard Time (UTC-8)

​Register here