A kind of energy system and its control method
A technology of an energy system and a control method, which is applied to lighting and heating equipment, heat storage heaters, fluid heaters, etc., and can solve problems such as heat reduction of water heaters
Active Publication Date: 2021-04-20
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The embodiment of the present invention provides an energy system and its control method to solve the problem that the heat received by the water heater decreases when adjacent heat releasing ends release heat at the same time when there are multiple water heaters
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
[0060] The following description and the accompanying drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of the embodiments herein includes the full scope of the claims, and all available equivalents of the claims. Herein, the terms "first", "second", etc. are only used to distinguish one element from another element without requiring or implying any actual relationship or order between these elements. In fact the first element can also be called the second element and vice versa. Furthermore, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a structure, means or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed elements, or also elements inherent in th...
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
The invention belongs to the field of energy utilization, and discloses an energy system and its control method. The energy system includes: an energy storage station, an intermediate heat exchanger with a heat release end and a heat absorption end, and a plurality of water heaters. The water heater and the heat release end are in the form of heat conduction The communication method includes: determining the theoretical opening of the first heat transfer valve according to the temperature of the first water heater; determining the theoretical opening of the first heat transfer valve according to the heat release of the second heat release end adjacent to the first heat release Carrying out correction; according to the length of the pipeline between the intermediate transfer heat heater and the first water heater, the opening degree of the first heat transfer valve is corrected twice; and the first heat transfer valve is controlled according to the corrected opening degree of the first heat transfer valve. In the case of multiple water heaters, the embodiment of the present invention can reduce the mutual influence between adjacent heat release ends, so that the heat conduction medium flows reasonably between the first water heater and the first heat release end, so that the first water heater The actual temperature of the water heater can reach the target temperature within the set time.
Description
technical field [0001] The invention relates to the technical field of energy utilization, in particular to an energy system and a control method thereof. Background technique [0002] Energy is a resource that can provide energy. Energy usually refers to thermal energy, electrical energy, light energy, mechanical energy, chemical energy, etc. In an energy system, include energy storage stations capable of providing energy. Among them, some energy storage stations can provide heat. A water heater refers to a device that raises the temperature of cold water into hot water within a certain period of time through various physical principles. The water heater can heat the cold water into hot water by receiving the heat from the energy storage station. If the water heater is to be heated within the set time, the opening of the heat conduction valve can be controlled according to the temperature of the water heater. When the heat conduction valve is opened, it can The water hea...
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 Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/20F24H7/02
Inventor 于洋
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD