Invention Grant
- Patent Title: System and method for controlling multi-zone vapor compression system
-
Application No.: US15174377Application Date: 2016-06-06
-
Publication No.: US10094598B2Publication Date: 2018-10-09
- Inventor: Daniel J Burns , Junqiang Zhou , Claus Danielson , Stefano Di Cairano
- Applicant: Mitsubishi Electric Research Laboratories, Inc.
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Gene Vinokur; James McAleenan; Hironori Tsukamoto
- Main IPC: F25B49/02
- IPC: F25B49/02 ; F25B13/00

Abstract:
A system controls a multi-zone vapor compression system (MZ-VCS). The system includes a controller to control a vapor compression cycle of the MZ-VCS using a set of control inputs determined by optimizing a cost function including a set of control parameters. The optimizing is subject to constraints, and wherein the cost function is optimized over a prediction horizon. The system also includes a memory to store an optimization function parameterized by a configuration of the MZ-VCS defining active or inactive modes of each heat exchanger, the optimization function modifies, according to a current configuration, values of the control parameters of the cost function determined for a full configuration that includes all heat exchangers in the active mode. The system also includes a processor to determine the current configuration of the MZ-VCS and to update the cost function by submitting the current configuration to the optimization function.
Public/Granted literature
- US20170350625A1 System and Method for Controlling Multi-Zone Vapor Compression System Public/Granted day:2017-12-07
Information query