Abstract: Unit commitment problems are operation optimization problems solved by independent system operators (ISOs). These problems generally need to be solved within a limited time, and the quality ...

ASSLAR, GERMANY, January 13, 2026 /EINPresswire.com/ — Pfeiffer Vacuum+Fab Solutions – a member of the global Busch Group – announces the launch of the COMBI ...

The COMBI WVD vacuum booster pump unit features high pumping speed and low ultimate pressure, from atmosphere down to the 10-3 hPa (mbar) range. This makes it ideal for both stand-alone operation and ...