Part I of this series introduced the lead/lag control strategy as it applies to parallel pump operation and discussed the need for identifying the designer’s intent for a particular system. Part II ...

In the case of a downtrend, the price reaches an oversold position and it remains there for an extended period of time, until the decline runs its course. --Michael E.S. Gayed, my father, in the ...

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Part 2 continues with pole-zero compensators of feedback loops and presents some methods not usually found in textbooks (See Part 1 here: Lead-Lag Pole-Zero Frequency Compensators, Part 1: Passive ...

This innovative device allows the user to control the operation of the air conditioners based on either temperature or runtime. For customers with fluctuating heat loads, the KT400 lead-lag controller ...

Pole-zero compensators are used to modify the magnitude and phase of feedback amplifier loops. This article goes beyond the textbook level of explanation to consider some of the less obvious design ...