System and method for controlling an economizer circuit

Details System and method for controlling an economizer circuit System and method for controlling an economizer circuit

F - Mech Eng,Light,Heat,Weapons

25

B

F25B 49/02 (2006.01) F25B 41/04 (2006.01)

Patent

CA 2567880

A control algorithm for controlling an economizer circuit in a chiller system (100) is provided. The control algorithm opens and closes a port valve (120) in the economizer circuit in response to predetermined criteria to engage and disengage the economizer circuit. The predetermined criteria can include an operating parameter of a compressor (102) and a level of liquid refrigerant in a flash tank (110).

Cette invention se rapporte à un algorithme de commande servant à commander un circuit économiseur dans un système de refroidissement (100). Cet algorithme de commande ouvre et ferme une valve d'ouverture (120) dans le circuit économiseur, en réponse à des critères prédéterminés, afin d'activer et de désactiver le circuit économiseur. Les critères prédéterminés peuvent inclure un paramètre de fonctionnement d'un compresseur (102) et un niveau de réfrigérant liquide dans un ballon de détente (110).

Affiliated with

Also associated with

Rating

System and method for controlling an economizer circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for controlling an economizer circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for controlling an economizer circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1993944