Talk:Diesel rotary uninterruptible power supply

Needs to mention and describe the flywheel (kinetic energy storage) component!--Elvey (talk) 19:05, 5 May 2009 (UTC)

Removed pneumatic relay info

I removed this paragraph which was inexplicably in the See Also section, and also doesn't have any obvious relevance to this article.

Improving Process Control Immunity To Supply Voltage Sags In Petroleum And Chemical Industries

 [Page 330 (6 of 6) Column 1]
 PNEUMATIC HOLD IN RELAYS 
 A commonly used technique to keep motors and pumps energized during momentary voltage variations is the pneumatic relay. 
 These devices use a screw selectable air bladder to perform a time delayed dropout of the circuit contacts. 
 While they are not extremely precise, it is very easy to select approximate hold in levels 
 in one half second increments out to several seconds.

CodeTalker (talk) 01:55, 2 February 2019 (UTC)

References