TRNSYS Users,
Does anyone have a variable frequency drive (VFD) component or something documented on how to achieve that with a PID or microprocessor controller.
Thanks,
Fred
Fred Betz PhD., LEED AP Sustainable Systems Analyst
AEI | AFFILIATED ENGINEERS, INC. 5802 Research Park Blvd. | Madison, WI 53719 P: 608.236.1175 | F: 608.238.2614 fbetz@aeieng.com | www.aeieng.com