Air conditioner controller with comfortable, energy-saving and healthy functions

A control device and air-conditioning technology, which is applied in heating and ventilation control systems, household appliances, lighting and heating equipment, etc., and can solve problems such as users are prone to air-conditioning diseases, poor comfort, and non-energy saving

Inactive Publication Date: 2007-03-07
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] In order to overcome the shortcomings of the existing air conditioner control devices in simple temperature control, poor comfort, no energy saving, and users are prone to air-conditioning diseases, the present invention makes the air conditioner operate in comfort, On the balance point of energy saving and health, provide an air conditioning control device with comfort, energy saving and health functions

Method used

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  • Air conditioner controller with comfortable, energy-saving and healthy functions
  • Air conditioner controller with comfortable, energy-saving and healthy functions
  • Air conditioner controller with comfortable, energy-saving and healthy functions

Examples

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Embodiment 2

[0150] Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Fig. 10, the described outdoor unit power supply duty ratio calculation module calculates the outdoor unit power supply through the control algorithm. duty cycle. Set the speed of the fan motor of the indoor unit and the target value of the indoor temperature control, and then adjust the duty cycle of the temporary interruption of the air conditioner power supply through the multi-objective optimization results. The control algorithm is expressed by formula (6)

[0151]

[0152] The difference from Example 1 is that the advantages and disadvantages of control in Example 2 are mainly evaluated by the comprehensive evaluation of three indicators such as thermal comfort, energy saving, and health. In this patent, the control target set M={m 1 , m 2 , m 3} to represent the set of the above three indicators, where m 1 Be thermal comfort index, represent with PMV numerical value, its ra...

Embodiment 3

[0185] Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Fig. 10, Fig. 11, there are multiple air-conditioning terminals, and the indoor and outdoor environment data The reading module reads the data of the indoor temperature sensor, humidity sensor, outdoor temperature data collector, and indoor unit wind speed collector of each air-conditioning terminal; the output of the outdoor unit power supply duty cycle calculation module is connected to the power supply duty ratio of each air-conditioning terminal. Air ratio controller.

[0186] All the other structures and working process are identical with embodiment 1.

[0187] The inventive effect produced by the above-mentioned embodiments 1, 2, and 3 is that according to statistics, in 2003, the installed capacity of air conditioners per 100 households in my country was 61.79 units, and there were about 120 million urban households in the country, and the number of air conditioners in urban resi...

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Abstract

This invention relates to one air conditioning control device which comprises the following parts: micro processor, indoor temperature sensor, moisture sensor, outdoor start circuit, outdoor temperature data collection device, outdoor supply power occupancy controller and memory heat PMV and temperature and moisture degree relative sequence and relative memory module; the micro processor comprises current temperature control module, indoor environment data read module, heat PMW compute module, supply stop circle set module, circle set time module, outdoor supply occupancy compute module.

Description

(1) Technical field [0001] The invention belongs to the application of computer control technology, air-conditioning energy-saving technology, electronic technology and communication technology in air-conditioning control, especially an air-conditioning control device with functions of comfort, energy saving and health. (2) Background technology [0002] Cities have suffered from severe grid outages in recent years due to power shortages. The exhaustion of energy affects the surrounding provinces with higher energy prices, and the problem continues to worsen, especially the enterprises in the coastal economically developed areas are suffering from energy. When there is a power shortage, enterprises can only run 3 times a week. to 4 days. The development of the manufacturing industry coupled with the increasing use of air conditioners by the population has contributed to the rapid growth of energy consumption, making the energy problem a national and even a global problem. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
Inventor 汤一平
Owner ZHEJIANG UNIV OF TECH
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