Compressor diagnostics for a modular outdoor refrigeration system
a refrigeration system and compressor technology, applied in the field of compressor diagnostics for modular outdoor refrigeration systems, can solve problems such as detection of defective components of refrigeration systems, and achieve the effect of improving the efficiency of refrigeration systems
Inactive Publication Date: 2017-10-12
HEATCRAFT REFRIGERATION PRODS
View PDF7 Cites 7 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
The present patent describes a refrigeration system that includes a compressor, sensors, and a controller. The controller receives data from the sensors about the operation of the refrigeration system and uses it to determine the ideal output value of the compressor. If there are any abnormalities in the compressor's performance, the controller detects them based on the data collected from the sensors. This system improves the efficiency of the refrigeration system and helps detect defective components, resulting in better maintenance and repair.
Problems solved by technology
As another example, an embodiment of the present disclosure may result in the detection of defective components of the refrigeration system.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021]Embodiments of the present disclosure and its advantages are best understood by referring to FIGS. 1 through 13 of the drawings, like numerals being used for like and corresponding parts of the various drawings.
[0022]A refrigeration system can be used to maintain cool temperatures within an enclosed space, such as a refrigerated case for storing food, beverages, etc. This disclosure contemplates a configuration of a refrigeration system that may provide various energy-efficient benefits. As an example, certain embodiments provide for optimizing power usage. As another example, certain embodiments provide optimal liquid pressure and temperature settings to a valve controlling an evaporator. As yet another example, certain embodiments provide optimal compressor staging. This disclosure also contemplates a refrigeration system that can detect possible component defects or deficiencies. This disclosure also contemplates methods of determining whether a refrigeration system is meet...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A refrigeration system includes a compressor, one or more sensors, and a controller. The one or more sensors are operable to sense data associated with the operation of the refrigeration system. The controller is operable to receive the data associated with the operation of the refrigeration system from the one or more sensors, determine an ideal output value of the compressor based at least on data associated with the operation of the refrigeration system, and determine, based at least on the data associated with the operation of the refrigeration system and the ideal output variable, that the performance of the compressor is abnormal.
Description
RELATED APPLICATIONS[0001]This application claims the benefit of U.S. Provisional Application No. 62 / 318,889, filed Apr. 6, 2016 and entitled “Modular Outdoor Refrigeration System,” which is hereby incorporated by reference in its entirety.TECHNICAL FIELD[0002]This disclosure relates generally to a refrigeration system, specifically compressor diagnostics for a modular outdoor refrigeration system.BACKGROUND[0003]Refrigeration systems can be used to regulate the environment within an enclosed space. Various types of refrigeration systems, such as residential and commercial, may be used to maintain cold temperatures within an enclosed space such as a refrigerated case. To maintain cold temperatures within refrigerated cases, refrigeration systems must control the temperature and pressure of the refrigerant as it moves through the refrigeration system.[0004]Each refrigeration system typically includes at least one controller that directs the operation of the refrigeration system. The ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F25B49/02F25B13/00
CPCF25B49/02F25B13/00F25B2700/21151F25B2600/024F25B2700/1931F25B2700/151F25B2600/2515F25B2700/1933F25B5/02F25B49/022F25B2400/06F25B2400/075F25B2500/19F25B2600/02F25B2600/025F25B2600/11F25B2700/13F25B2700/15F25B2700/195F25B2700/2106F25B2700/21152F25B2700/2116F25B2700/21162F25B2700/21163G05B15/02F24F11/62F24F2140/60F24F2140/50F24F11/46F24F11/30F25D17/045F25D29/003F24F11/64F24F2110/00F24F11/70
Inventor DOUGLAS, JONATHANGOKHALE, UMESH
Owner HEATCRAFT REFRIGERATION PRODS