Invention Grant
- Patent Title: Multivariable optimization of operation of vapor compression systems
- Patent Title (中): 蒸汽压缩系统运行的多变量优化
-
Application No.: US13430436Application Date: 2012-03-26
-
Publication No.: US08825184B2Publication Date: 2014-09-02
- Inventor: Dan J. Burns
- Applicant: Dan J. Burns
- 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 Dirk Brinkman; Gene Vinokur
- Main IPC: G05B13/02
- IPC: G05B13/02 ; G06F19/00 ; G01M1/38 ; G05D23/00 ; F24F7/00 ; F25B17/04 ; F25B17/06 ; G06F1/26
Abstract:
A method for operating a vapor compression system modifies each control signal of a set of control signals with a corresponding modification signal of a set of modification signals, wherein each modification signal includes a perturbation signal, and the pertubation signals haver different frequencies and determines a metric signal representing perturbations in the system caused by the set of modification signals. Next, the method adjusts a value of each modification signal based on a function of a phase between the modification signal and a corresponding frequency component of the metric signal.
Public/Granted literature
- US20130247601A1 Multivariable Optimization of Operation of Vapor Compression Systems Public/Granted day:2013-09-26
Information query
