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Heat pump laboratory temperature and humidity control and energy dissipation efficiency testing system and method

A technology for temperature and humidity control and efficiency testing, applied in control/regulation systems, testing of machines/structural components, non-electric variable control, etc., can solve problems such as large errors, low efficiency, and unscientific nature, and achieve ease of use , Strong practicability, comprehensive system effect

Inactive Publication Date: 2013-09-25
精英塑胶(珠海)有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

This method is inefficient, not scientific, and has relatively large errors

Method used

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  • Heat pump laboratory temperature and humidity control and energy dissipation efficiency testing system and method

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Embodiment Construction

[0040] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0041] Such as figure 1As shown, a heat pump laboratory temperature and humidity control and energy consumption testing system, including the upper computer MCGS, lower computer PLC, temperature and humidity measurement module, temperature adjustment module, humidity adjustment module, air source heat pump unit under test, heat pump power management module. The upper computer MCGS is connected with the lower computer PLC; the upper computer MCGS is a monitoring software platform based on MCGS, and MCGS is Monitor and Control Generated System--monitoring and control general system, which is used for fast construction and generation of the upper computer monitoring system The configuration software is integrated, mai...

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Abstract

The invention relates to a heat pump laboratory temperature and humidity control and energy dissipation efficiency testing system which comprises an upper computer MCGS, a lower computer PLC, a temperature and humidity detecting module, a temperature adjusting module, a humidity adjusting module, a tested air source heat pump set and a heat pump power supply management module. The upper computer MCGS and the lower computer PLC are connected. The temperature and humidity detecting module is connected with the lower computer PLC through an analog quantity collector. The temperature adjusting module is connected with the lower computer PLC. The humidity adjusting module is connected with the lower computer PLC. The tested air source heat pump set is connected with the heat pump power supply management module which is connected with the upper computer MCGS. A water inlet temperature detector, a water outlet temperature detector and a water flow detector are arranged between the tested air source heat pump set and the analog quantity collector. The system has the advantages of being stable, reliable, easy to use and low in price, the energy dissipation efficiency testing system is added, the system is comprehensive and complete, and practicability is strong.

Description

technical field [0001] The invention relates to a temperature and humidity control and energy consumption efficiency testing system and method, in particular to a temperature and humidity control and energy consumption efficiency testing system and method for a heat pump laboratory. Background technique [0002] The air source heat pump has the characteristics of high efficiency and energy saving. Its power consumption per hour is 1 / 3 of the gas water heater of the same capacity, and 1 / 4 of the electric heater. It occupies a large market share with its advantages of energy saving and environmental protection. Before the air source heat pump leaves the factory, it needs to do a detailed test on its energy consumption and efficiency, and only those that pass the test can leave the factory. The test needs to be in a strict environment, and the temperature and humidity of the air must meet certain standards. Air temperature and humidity parameters are closely related to human p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D27/02G01K17/08G01R11/48G01M99/00
Inventor 常新华丁红孙学亭
Owner 精英塑胶(珠海)有限公司
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