Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Large-scale public building intelligent heat supply adjustment and control system based on solar energy

A large-scale public building and control system technology, applied in the field of large-scale public building intelligent heating control system, can solve problems such as cost increase, achieve the effect of reducing energy waste, overcoming energy waste, and efficient and reasonable operation

Pending Publication Date: 2018-07-13
HEBEI UNIV OF TECH
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The system realizes the remote control of the heating system by office workers and personnel on duty. The control center regulates the system according to factors such as weather and time, which overcomes the defect of energy waste caused by the simplification of system operation. At the same time, it uses the daytime phase change The energy storage water tank stores the heat from the solar trough collector and the air source heat pump for night use, avoiding the cost increase caused by the operation of the air source heat pump system, and making the system run efficiently and reasonably

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Large-scale public building intelligent heat supply adjustment and control system based on solar energy
  • Large-scale public building intelligent heat supply adjustment and control system based on solar energy
  • Large-scale public building intelligent heat supply adjustment and control system based on solar energy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The present invention will be further described below in conjunction with the embodiments and accompanying drawings, but this should not be used as a limitation to the protection scope of the claims of the present application.

[0031] The present invention is based on solar energy-based large-scale public building intelligent heating control system (see Figure 1-5 ) includes fan coil unit 1, solar trough collector 2, phase change energy storage water tank 3, compressor 4, evaporator 5, expansion valve 6, condenser 7, water separator 8, water collector 9 and intelligent control Unit 11;

[0032] The outlet end on one side of the condenser is connected to the expansion valve 6, and the outlet end on the other side is connected to the heating area; the expansion valve 6 is connected to the compressor 4 through the evaporator 5, and the outlet of the compressor is connected to the condenser The above-mentioned compressor 4, evaporator 5, expansion valve 6, and condenser ...

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

PropertyMeasurementUnit
Melting pointaaaaaaaaaa
Latent heat of phase changeaaaaaaaaaa
Login to View More

Abstract

The invention relates to a large-scale public building intelligent heat supply adjustment and control system based on solar energy. The system comprises a fan coil, a solar energy groove type heat collector, a phase change energy storage water tank, a compressor, an evaporator, an expansion valve, a condenser, a water segregator, a water collector and an intelligent control unit. The system is simple in structure, efficient in operation and great in self-controllability; office staff can independently operate and adjust the system according to the condition, the thermal comfort degree of the indoor staff is raised, and the system can operate efficiently and reasonably; the system is low in operation cost, and an air source heat pump system is replaced with the phase change energy storage water tank at night, and operating cost of equipment is greatly lowered; and the system is wide in application scope and can be applied to villas, residential housing and the like, and the market requirement can be well met.

Description

technical field [0001] The invention relates to the technical fields of building energy saving, renewable energy utilization and intelligent control, in particular to a solar energy-based intelligent heating control system for large public buildings and an operating method thereof. Background technique [0002] As the material basis for the survival and development of human society, energy is closely related to the development of human economy and society and the improvement of living standards. Moreover, energy shortage has become one of the biggest problems faced by human beings, and environmental problems such as climate warming and pollution brought about by energy problems have become important factors restricting economic development. The development of new energy sources and the implementation of various energy-saving measures are important ways to solve energy problems. At present, my country's heating is mainly composed of heat sources, heat networks, and heat user...

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
no application Login to View More
IPC IPC(8): F24D11/02F24D19/10
CPCF24D11/0221F24D19/1039F24D19/1042F24D2220/042Y02B10/20Y02B10/70Y02B30/12
Inventor 杨宾刘杰梅郝梦琳高丽媛赵艺茵
Owner HEBEI UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com