Abstract: This brief proposes an explicit Dickson charge pump model, including the effect of the resistance of switching devices on the pump performance. Using this model, one can estimate an optimum ...

Contribute to NREL/heat_pump_model development by creating an account on GitHub.

City of Dubuque Assistant Engineer Bob Schiesl tells City of Dubuque Field Operations Supervisor Brian Wulfekuhle about the flood pump model during a demonstration for a pump station model in ...

Abstract: This paper discusses the identification of Hammerstein model for nonlinear air source heat pump control system exhibiting dead-zone characteristics. The control valve in the air source heat ...

We've all heard the advice: "Drink your milk and you will have strong bones and healthy teeth." It's supposed to help us meet our bodies' high calcium requirements. However, our cells keep calcium ...

THE list of plausible hypothetical schemes which have been advanced to account for active transport is so long that any hope of extending it might appear unwarranted. However, very few specific ...

The Water-Level-Control-System project focuses on maintaining a desired water level in a tank by controlling a pump using a PID regulator. This project demonstrates the use of Simulink for modeling ...

whole-population approaches to supporting people of all ages and their carers to manage their physical and mental health and wellbeing, build community resilience, and make informed decisions and ...

DUBUQUE, Iowa — Project engineers from the City of Dubuque are teaming up with experts at the University of Iowa's IIHR—Hydroscience and Engineering lab to test a new flood mitigation system.

Aim To implement and train staff in the use of a smart-pump drug library across all clinical areas of the four sites of a large paediatric hospital group. Method A multi-disciplinary steering group ...

The Week 1 NFL schedule continues Sunday, and some of the tightest NFL odds include Steelers vs. Jets (+3), Rams vs. Texans (+3), Packers vs. Lions (+1.5) and 49ers vs. Seahawks (+1.5). There are just ...

The Ford Escape is nearing the end of its production life right now, but for some states, that end is now (in 2025) rather than in 2026, as it is supposed to be. While it will continue to sell in most ...