CN203518128U - Energy efficiency monitoring system giving consideration to air conditioning energy saving and ambient air quality - Google Patents

Energy efficiency monitoring system giving consideration to air conditioning energy saving and ambient air quality Download PDF

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Publication number
CN203518128U
CN203518128U CN201320669333.4U CN201320669333U CN203518128U CN 203518128 U CN203518128 U CN 203518128U CN 201320669333 U CN201320669333 U CN 201320669333U CN 203518128 U CN203518128 U CN 203518128U
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China
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sensor
energy saving
indoor
monitoring unit
temperature
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Expired - Fee Related
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CN201320669333.4U
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Chinese (zh)
Inventor
危乃盛
刘明灿
郑航林
吴丽芳
曾忠旺
李凌
黄琳
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State Net Fujian Energy Conservation Service Co Ltd
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Fujian Electric Power Co Ltd
State Grid Fujian Electric Power Co Ltd
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State Net Fujian Energy Conservation Service Co Ltd
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Fujian Electric Power Co Ltd
State Grid Fujian Electric Power Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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Abstract

The utility model relates to an energy efficiency monitoring system giving consideration to air conditioning energy saving and ambient air quality. The system comprises an MCU (micro control unit) which is connected with a first temperature sensor, a second temperature sensor, a first outdoor humidity sensor, a second indoor humidity sensor, a CO2 concentration sensor, an air conditioning working state monitoring unit, a window opening and closing state monitoring unit and an alarm module, the first temperature sensor is used for detecting outdoor temperature, the second temperature sensor is used for detecting indoor temperature, the first outdoor humidity sensor is used for detecting outdoor humidity, the second indoor humidity sensor is used for detecting indoor humidity, the CO2 concentration sensor is used for detecting indoor CO2 concentration, and the alarm module is used for giving an alarm according to a system warning command. The system is simple in structure, on-line real-time ambient air quality monitoring is added in air conditioning energy saving control, office environment health and equipment energy saving are combined, and people oriented saving concept is reflected.

Description

兼顾空调节能及环境空气质量的能效监测的系统An energy efficiency monitoring system that takes into account air conditioning energy saving and ambient air quality

技术领域 technical field

本实用新型涉及空调节能领域,特别是一种兼顾空调节能及环境空气质量的能效监测的系统。 The utility model relates to the field of energy saving of air conditioners, in particular to an energy efficiency monitoring system which takes both energy saving of air conditioners and ambient air quality into consideration.

背景技术 Background technique

现有的能效管理系统一般只注重设备耗能情况的监测和分析,而在空调系统中,为了达到更好的节能效果,必须保持密闭的办公环境,在长久的密闭空间中,必然使办公环境的空气质量下降。 The existing energy efficiency management system generally only pays attention to the monitoring and analysis of equipment energy consumption. In the air-conditioning system, in order to achieve better energy-saving effects, it is necessary to maintain a closed office environment. In a long-term closed space, the office environment must be air quality degrades.

实用新型内容 Utility model content

本实用新型的目的是提供一种兼顾空调节能及环境空气质量的能效监测的系统。能兼顾空调节能的同时,提醒用户环境空气的质量,并能告知相关措施。 The purpose of the utility model is to provide an energy efficiency monitoring system that takes into account the energy saving of the air conditioner and the quality of the ambient air. While taking into account the energy saving of the air conditioner, it can remind the user of the quality of the ambient air and inform the relevant measures.

该系统采用以下方案实现:一种兼顾空调节能及环境空气质量的能效监测的系统,其特征在于:包括一MCU,所述MCU连接有: The system is realized by the following scheme: a system for energy efficiency monitoring of air conditioning energy saving and ambient air quality, which is characterized in that it includes an MCU, and the MCU is connected to:

第一温度传感器,用以检测室外温度; The first temperature sensor is used to detect the outdoor temperature;

第二温度传感器,用以检测室内温度; The second temperature sensor is used to detect the indoor temperature;

第一室外湿度传感器,用以检测室外湿度; a first outdoor humidity sensor, configured to detect outdoor humidity;

第二室内湿度传感器,用以检测室内湿度; The second indoor humidity sensor is used to detect indoor humidity;

CO2浓度传感器,用以检测室内CO2浓度; CO 2 concentration sensor, used to detect indoor CO 2 concentration;

空调工作状态监控单元; Air conditioner working status monitoring unit;

窗户开、关状态监控单元;以及 Window opening and closing status monitoring unit; and

一告警模块,用以根据系统预警指令进行报警。  An alarm module, used for alarming according to the system early warning instruction. the

在本实用新型一实施例中,所述空调工作状态监控单元是由一电流或电压互感器采集空调供电电源的电流或电压值实现。 In an embodiment of the present invention, the air conditioner working state monitoring unit is realized by collecting the current or voltage value of the air conditioner power supply by a current or voltage transformer.

在本实用新型一实施例中,所述空调工作状态监控单元是由一电流或电压互感器采集空调供电电源的电流或电压值实现。 In an embodiment of the present invention, the air conditioner working state monitoring unit is realized by collecting the current or voltage value of the air conditioner power supply by a current or voltage transformer.

在本实用新型一实施例中,所述的窗户开、关状态监控单元是由红外对管检测窗户的开关用实现。 In one embodiment of the utility model, the window opening and closing state monitoring unit is realized by detecting the opening and closing of the window by an infrared pair tube.

在本实用新型一实施例中,所述告警模块是由一喇叭播报提示或者发送短信告知。 In an embodiment of the utility model, the alarm module is notified by a loudspeaker broadcasting a prompt or sending a short message.

本实用新型的系统通过监测办公室微环境情况来达到空调节能的目的,该硬件电路结构简单,通过相关传感器检测室内外的环境数据,通过比对,由告警模块是实现告警,该告警模块可以是语音播报、也可以是发短信给指定用户。 The system of the utility model achieves the purpose of energy saving of the air conditioner by monitoring the micro-environmental conditions of the office. The hardware circuit structure is simple, and the indoor and outdoor environmental data are detected by relevant sensors. After comparison, the alarm module is used to realize the alarm, which can be Voice broadcast, or send text messages to designated users.

附图说明 Description of drawings

图1是本实用新型硬件架构示意图。 Fig. 1 is a schematic diagram of the hardware architecture of the utility model.

具体实施方式 Detailed ways

下面结合附图及实施例对本实用新型做进一步说明。 Below in conjunction with accompanying drawing and embodiment the utility model is described further.

如图1所示,本实施例提供一种兼顾空调节能及环境空气质量的能效监测的系统。 As shown in FIG. 1 , this embodiment provides a system for monitoring energy efficiency of an air conditioner taking into account both energy saving of an air conditioner and ambient air quality.

该系统包括一MCU,所述MCU连接有:第一温度传感器,用以检测室外温度;第二温度传感器,用以检测室内温度;第一室外湿度传感器,用以检测室外湿度;第二室内湿度传感器,用以检测室内湿度;CO2浓度传感器,用以检测室内CO2浓度;空调工作状态监控单元;窗户开、关状态监控单元;以及一告警模块,用以根据系统预警指令进行报警。 The system includes an MCU, and the MCU is connected with: a first temperature sensor for detecting outdoor temperature; a second temperature sensor for detecting indoor temperature; a first outdoor humidity sensor for detecting outdoor humidity; a second indoor humidity A sensor for detecting indoor humidity; a CO2 concentration sensor for detecting indoor CO2 concentration; an air conditioner working state monitoring unit; a window opening and closing state monitoring unit; and an alarm module for alarming according to system early warning instructions.

较佳的,所述空调工作状态监控单元是由一电流或电压互感器采集空调供电电源的电流或电压值实现。当空调处于工作状态,互感器则会采集到相关数值,该数值是电流值或者电压值,则说明空调处于工作状态。所述的窗户开、关状态监控单元是采用红外检测的方式实现,较佳的,可以是红外对管检测窗户是否关闭,当窗户关闭,则切断红外线,该红外对管则发出触发信号,指示系统窗户处于关闭状态。 Preferably, the air conditioner working state monitoring unit is realized by collecting the current or voltage value of the air conditioner power supply by a current or voltage transformer. When the air conditioner is in the working state, the transformer will collect relevant values. If the value is the current value or voltage value, it means that the air conditioner is in the working state. The window opening and closing state monitoring unit is realized by means of infrared detection. Preferably, an infrared pair tube can detect whether the window is closed. When the window is closed, the infrared ray is cut off, and the infrared pair tube then sends a trigger signal to indicate The system window is closed.

此外,本实用新型所述告警模块是通过一喇叭播报提示或者通过发送短信告知。即该告警模块设置有语音播报电路或者短信发送电路。 In addition, the alarm module of the utility model broadcasts prompts through a loudspeaker or informs by sending short messages. That is, the alarm module is provided with a voice broadcast circuit or a short message sending circuit.

以上所述仅为本实用新型的较佳实施例,凡依本实用新型申请专利范围所做的均等变化与修饰,皆应属本实用新型的涵盖范围。  The above descriptions are only preferred embodiments of the present utility model, and all equivalent changes and modifications made according to the patent scope of the present utility model shall fall within the scope of the present utility model. the

Claims (4)

1.一种兼顾空调节能及环境空气质量的能效监测的系统,其特征在于:包括一MCU,所述MCU连接有: 1. A system for energy efficiency monitoring of air-conditioning energy saving and ambient air quality, characterized in that: comprising an MCU, the MCU is connected with: 第一温度传感器,用以检测室外温度; The first temperature sensor is used to detect the outdoor temperature; 第二温度传感器,用以检测室内温度; The second temperature sensor is used to detect the indoor temperature; 第一室外湿度传感器,用以检测室外湿度; a first outdoor humidity sensor, configured to detect outdoor humidity; 第二室内湿度传感器,用以检测室内湿度; The second indoor humidity sensor is used to detect indoor humidity; CO2浓度传感器,用以检测室内CO2浓度; CO 2 concentration sensor, used to detect indoor CO 2 concentration; 空调工作状态监控单元; Air conditioner working status monitoring unit; 窗户开、关状态监控单元;以及 Window opening and closing status monitoring unit; and 一告警模块,用以根据系统预警指令进行报警。 An alarm module, used for alarming according to the system early warning instruction. 2.根据权利要求1所述的兼顾空调节能及环境空气质量的能效监测的系统,其特征在于:所述空调工作状态监控单元是由一电流或电压互感器采集空调供电电源的电流或电压值实现。 2. The system according to claim 1, which takes into account energy saving of air conditioners and energy efficiency monitoring of ambient air quality, wherein the air conditioner working state monitoring unit collects the current or voltage value of the air conditioner power supply by a current or voltage transformer accomplish. 3.根据权利要求1所述的兼顾空调节能及环境空气质量的能效监测的系统,其特征在于:所述的窗户开、关状态监控单元是由红外对管检测窗户的开关用实现。 3. The system according to claim 1, which takes into account the energy saving of air conditioners and the energy efficiency monitoring of ambient air quality, wherein the window opening and closing state monitoring unit is realized by detecting the opening and closing of windows through infrared pair tubes. 4.根据权利要求1所述的兼顾空调节能及环境空气质量的能效监测的系统,其特征在于:所述告警模块是由一喇叭播报提示或者发送短信告知。 4. The system according to claim 1, characterized in that: said alarm module is notified by a loudspeaker broadcasting a prompt or sending a short message.
CN201320669333.4U 2013-10-29 2013-10-29 Energy efficiency monitoring system giving consideration to air conditioning energy saving and ambient air quality Expired - Fee Related CN203518128U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807137A (en) * 2014-07-23 2015-07-29 张迎春 Air conditioning temperature and humidity control method and device
CN105700362A (en) * 2016-01-13 2016-06-22 北京小米移动软件有限公司 Equipment control method and apparatus thereof
WO2016112725A1 (en) * 2015-01-15 2016-07-21 小米科技有限责任公司 Prompt information generation method and device
RU2664233C1 (en) * 2016-04-07 2018-08-15 Термор Control method of heating device and heating device including less than one sensor co2 and at least less than one sensor of temperature
US11268725B2 (en) 2017-07-10 2022-03-08 Carrier Corporation Condition based energy smart air circulation system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807137A (en) * 2014-07-23 2015-07-29 张迎春 Air conditioning temperature and humidity control method and device
WO2016112725A1 (en) * 2015-01-15 2016-07-21 小米科技有限责任公司 Prompt information generation method and device
CN105700362A (en) * 2016-01-13 2016-06-22 北京小米移动软件有限公司 Equipment control method and apparatus thereof
RU2664233C1 (en) * 2016-04-07 2018-08-15 Термор Control method of heating device and heating device including less than one sensor co2 and at least less than one sensor of temperature
US11268725B2 (en) 2017-07-10 2022-03-08 Carrier Corporation Condition based energy smart air circulation system

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Granted publication date: 20140402

Termination date: 20201029