WO2017016213A1 - Air volume control system and control method - Google Patents
Air volume control system and control method Download PDFInfo
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- WO2017016213A1 WO2017016213A1 PCT/CN2016/073919 CN2016073919W WO2017016213A1 WO 2017016213 A1 WO2017016213 A1 WO 2017016213A1 CN 2016073919 W CN2016073919 W CN 2016073919W WO 2017016213 A1 WO2017016213 A1 WO 2017016213A1
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- wind speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Abstract
An air volume control system and control method. The air volume control system comprises: air speed sensors (4) distributed in different area ranges of an equipment room, each area range being correspondingly provided with a floor grid (2) that is located below an equipment cabinet and used for air current circulation inside the equipment room; an electric air-valve (3) disposed in each area range for adjusting the air volume; an electric device (5), respectively connected to the air speed sensors (4) and the electric air-valves (3), the electric device (5) receiving an air speed signal transmitted by each air speed sensor (4), and outputting an adjustment instruction to the electric air-valve (3) according to the air speed signal of the air speed sensor (4) in each area range, so that the electric air-valve (3) adjusts the air volume according to the adjustment instruction, and the air volume in each area range keeps the same. Also provided are a control method of the air volume control system and a nonvolatile computer readable storage medium for executing the control method. The present invention can control the air speed and air volume of air-out of floor grids at different positions in a data center passage, so that the air volume at each position keeps the same, thereby improving the whole supplied-air temperature in the equipment room, and achieving an objective of air conditioning energy conservation of the equipment room.
Description
本申请要求于2015年7月27日提交中国专利局、申请号为201510446764.8的中国专利申请的优先权，以上全部内容通过引用结合在本申请中。The present application claims priority to Chinese Patent Application No. 201510446764.8, filed on Jul. 27, 2015, the entire disclosure of which is incorporated herein by reference.
本发明涉及风量控制系统技术领域，尤其涉及一种风量控制系统及控制方法。The invention relates to the technical field of air volume control systems, in particular to an air volume control system and a control method.
近些年来，随着电子集成度越来越高，数据中心机房和电信机房内的大型机柜的热流密度也越来越高。数据中心机房的能源消耗已经让全球各个国家开始重视，数据中心的投资者和用户开始意识到数据中心节能的重要性。In recent years, as electronic integration has become higher, the heat flow density of large cabinets in data center equipment rooms and telecommunications equipment rooms has become higher and higher. The energy consumption of data center rooms has already begun to be valued by countries around the world, and data center investors and users are beginning to realize the importance of data center energy conservation.
现在多数的数据中心效率很低，能耗偏高，其主要原因是数据中心的送、回风的气流组织不好造成的。一方面，数据中心冷热风的混合相当严重；另一方面由于高架地板数据中心的地板格栅的送风在不同位置是不一样的，使得各个需要散热的机架不能得到一致的风量。Most data centers are now inefficient and energy-intensive. The main reason is the poor airflow organization of the data center. On the one hand, the mixing of hot and cold winds in the data center is quite serious; on the other hand, because the air supply of the floor grille of the raised floor data center is different in different positions, the racks that need to dissipate heat cannot obtain a consistent air volume.
发明内容Summary of the invention
本发明实施例的目的在于提供一种风量控制系统及控制方法，能够控制数据中心通道中不同位置地板格栅的出风的风速和风量，使得各个位置的风量均匀一致，从而可以提高机房整体的供风温度，达到机房空调节能的目的。The object of the embodiments of the present invention is to provide an air volume control system and a control method, which can control the wind speed and air volume of the air outlets of different floor positions in the data center channel, so that the air volume at each position is uniform, thereby improving the overall operation of the machine room. The supply air temperature achieves the purpose of energy saving in the computer room air conditioner.
为了实现上述目的，本发明实施例提供一种风量控制系统，应用于机房，包括：In order to achieve the above object, an embodiment of the present invention provides an air volume control system, which is applied to a machine room, and includes:
分布在机房不同区域范围内的风速传感器，且每一区域范围内还对应设置有用于机房内风流流通的地板格栅，所述地板格栅位于机房内机柜的下方；The wind speed sensor is distributed in different areas of the machine room, and each area is correspondingly provided with a floor grille for airflow in the equipment room, and the floor grille is located below the cabinet in the equipment room;
设置于每一区域范围内、用于调节风量的电动风阀，所述电动风阀设置于所述地板格栅的下方；An electric damper for adjusting an air volume disposed in each area, the electric damper being disposed below the floor grille;
与所述风速传感器和所述电动风阀分别连接的一电子设备，所述电子设备接收各个所述风速传感器传送的风速信号，根据每一区域范围内所述风速传感器的风速信号，向所述电动风阀输出调节指令，使得所述电动风阀根据所述调节指令对风量进行调节，各个区域范围内的风量保持一致。An electronic device respectively connected to the wind speed sensor and the electric damper, the electronic device receiving a wind speed signal transmitted by each of the wind speed sensors, according to a wind speed signal of the wind speed sensor in each region, to the The electric damper outputs an adjustment command, so that the electric damper adjusts the air volume according to the adjustment instruction, and the air volume in each area is consistent.
其中，每一区域范围内设置多个所述电动风阀。Wherein, a plurality of the electric dampers are disposed in each area.
其中，多个所述电动风阀一一与所述电子设备连接，或者多个所述电动风阀通过一连接线与所述电子设备连接。Wherein, the plurality of electric dampers are connected to the electronic device one by one, or a plurality of the electric dampers are connected to the electronic device through a connecting line.
其中，所述电子设备包括：用于存储风量阈值信号的存储器，与所述存储器连接的用于接收每一区域范围内所述风速传感器传送的风速信号并将风速信号与所述风量阈值信
号进行比较的第一比较器，与所述第一比较器连接的用于根据比较结果向相应区域范围内的所述电动风阀发送调节指令的第一信号调节器。The electronic device includes: a memory for storing an air volume threshold signal, and a wind speed signal connected to the memory for receiving the wind speed sensor in each area and the wind speed signal and the air volume threshold
The first comparator, which is compared with the first comparator, is connected to the first comparator for transmitting an adjustment command to the electric damper in the range of the corresponding region according to the comparison result.
其中，所述电子设备包括：用于接收每一区域范围内所述风速传感器传送的风速信号的信号接收器，与所述信号接收器连接的用于根据每一区域范围内所述风速传感器传送的风速信号计算风速信号平均值得到一标准风速信号的计算芯片，与所述计算芯片连接的用于将所述标准风速信号与每一区域范围内所述风速传感器传送的风速信号进行比较的第二比较器，以及与所述第二比较器连接的用于根据比较结果向相应区域范围内的所述电动风阀发送调节指令的第二信号调节器。The electronic device includes: a signal receiver for receiving a wind speed signal transmitted by the wind speed sensor in each area, and the signal receiver is connected to transmit the wind speed sensor according to each area The wind speed signal calculates an average value of the wind speed signal to obtain a calculation chip of a standard wind speed signal, and the first connection with the calculation chip for comparing the standard wind speed signal with the wind speed signal transmitted by the wind speed sensor in each area And a second signal regulator connected to the second comparator for transmitting an adjustment command to the electric damper in a range of the corresponding region according to the comparison result.
其中，所述电子设备包括一用于显示风速信号的显示器。Wherein, the electronic device includes a display for displaying a wind speed signal.
其中，所述风速传感器设置于所述地板格栅下方的位置。Wherein, the wind speed sensor is disposed at a position below the floor grille.
本发明实施例还提供一种采用风量控制系统的控制方法，所述控制方法包括：The embodiment of the invention further provides a control method using an air volume control system, the control method comprising:
接收分布在机房不同区域范围的风速传感器所检测的每一区域范围内的机柜下方用于机房内风流流通的地板格栅的风量的风速信号；Receiving wind speed signals of the air volume of the floor grille flowing in the machine room under the cabinet in each area detected by the wind speed sensor distributed in different areas of the machine room;
根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，使得所述电动风阀根据所述调节指令对所属区域的风量进行调节，各个区域的风量保持一致。Receiving, according to the received wind speed signal transmitted by each of the wind speed sensors, an adjustment command to the electric damper for adjusting the air volume disposed in each area, so that the electric damper is in accordance with the adjustment instruction for the region The air volume is adjusted and the air volume in each area remains the same.
其中，所述根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，具体包括：The transmitting the adjustment command to the electric damper for adjusting the air volume, which is included in each area, according to the wind speed signal sent by each of the received wind speed sensors, specifically includes:
将接收到的各个所述风速传感器传送的风速信号与预先存储的风量阈值信号进行比较；Comparing the received wind speed signal transmitted by each of the wind speed sensors with a pre-stored air volume threshold signal;
当相应区域范围内的所述风速传感器传送的风速信号小于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；When the wind speed signal transmitted by the wind speed sensor in the corresponding area is less than the air volume threshold signal, an adjustment instruction for increasing the air volume is sent to the electric damper in the corresponding area;
当相应区域范围内的所述风速传感器传送的风速信号大于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the air volume threshold signal, an adjustment command for reducing the air volume is sent to the electric damper in the corresponding area.
其中，所述根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，具体包括：The transmitting the adjustment command to the electric damper for adjusting the air volume, which is included in each area, according to the wind speed signal sent by each of the received wind speed sensors, specifically includes:
根据接收到的各个所述风速传感器传送的风速信号确定一标准风速信号；Determining a standard wind speed signal according to the received wind speed signal transmitted by each of the wind speed sensors;
将各个所述风速传感器传送的风速信号与所述标准风速信号进行比较；Comparing the wind speed signal transmitted by each of the wind speed sensors with the standard wind speed signal;
当相应区域范围内的所述风速传感器传送的风速信号小于所述标准风速信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；When the wind speed signal transmitted by the wind speed sensor in the corresponding area is smaller than the standard wind speed signal, an adjustment instruction for increasing the air volume is sent to the electric damper in the corresponding area;
当相应区域范围内的所述风速传感器传送的风速信号大于所述标准风速信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the standard wind speed signal, an adjustment command for reducing the air volume is sent to the electric damper in the corresponding area.
其中，所述根据接收到的各个所述风速传感器传送的风速信号确定一标准风速信号，具体为：The determining, according to the received wind speed signal sent by each of the wind speed sensors, a standard wind speed signal, specifically:
根据接收到的各个所述风速传感器传送的风速信号计算平均值，得到一标准风速信
号。Calculating an average value according to the received wind speed signals transmitted by each of the wind speed sensors to obtain a standard wind speed letter
number.
本发明实施例还提供了一种风量控制设备，包括：The embodiment of the invention further provides an air volume control device, comprising:
处理器；processor;
用于存储处理器可执行指令的存储器；a memory for storing processor executable instructions;
其中，所述处理器被配置为：Wherein the processor is configured to:
接收分布在机房不同区域范围的风速传感器所检测的每一区域范围内的机柜下方用于机房内风流流通的地板格栅的风量的风速信号；Receiving wind speed signals of the air volume of the floor grille flowing in the machine room under the cabinet in each area detected by the wind speed sensor distributed in different areas of the machine room;
根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，使得所述电动风阀根据所述调节指令对所属区域的风量进行调节，各个区域的风量保持一致。Receiving, according to the received wind speed signal transmitted by each of the wind speed sensors, an adjustment command to the electric damper for adjusting the air volume disposed in each area, so that the electric damper is in accordance with the adjustment instruction for the region The air volume is adjusted and the air volume in each area remains the same.
本发明实施例还提供了一种非易失性计算机可读存储介质，其中存储有指令，所述指令在由一风量控制设备的处理器执行时使所述风量控制设备实施前述任意实施例的风量控制方法。Embodiments of the present invention also provide a non-transitory computer readable storage medium having stored therein instructions that, when executed by a processor of an air volume control device, cause the air volume control device to perform any of the foregoing embodiments Air volume control method.
本发明实施例的上述技术方案的有益效果如下：The beneficial effects of the above technical solutions of the embodiments of the present invention are as follows:
通过在机房不同区域范围内设置风速传感器检测每一区域范围内地板格栅的出风量，将各个区域的风速传感器检测的风速信号传送至电子设备，通过电子设备向每一区域的电动风阀发送调节指令，使得电动风阀根据调节指令对风量进行调节，进而使得各个区域的风量保持一致。本方案可以控制数据中心通道中不同位置地板格栅的出风的风速和风量，使得各个位置的风量均匀一致，气流更加顺畅和均匀，能够使得空调提高自身的送风温度，提高制冷效率，达到机房空调节能的目的。By setting a wind speed sensor in different areas of the machine room to detect the air volume of the floor grille in each area, the wind speed signal detected by the wind speed sensor of each area is transmitted to the electronic device, and the electronic device is sent to the electric air valve of each area through the electronic device. The adjustment command causes the electric damper to adjust the air volume according to the adjustment command, so that the air volume of each area is consistent. The solution can control the wind speed and air volume of the floor grille at different positions in the data center channel, so that the air volume at each position is uniform and uniform, and the air flow is smoother and more uniform, which can enable the air conditioner to increase its own air supply temperature and improve the cooling efficiency. The purpose of energy saving in the computer room air conditioner.
图1为本发明实施例风量控制系统结构示意图一；1 is a schematic structural view 1 of an air volume control system according to an embodiment of the present invention;
图2为本发明实施例风量控制系统结构示意图二；2 is a schematic structural view 2 of an air volume control system according to an embodiment of the present invention;
图3为本发明实施例风量控制系统电路示意图一；3 is a schematic circuit diagram 1 of an air volume control system according to an embodiment of the present invention;
图4为本发明实施例风量控制系统电路示意图二；4 is a second schematic diagram of a circuit of an air volume control system according to an embodiment of the present invention;
图5为本发明实施例风量控制系统电路示意图三；5 is a schematic circuit diagram 3 of an air volume control system according to an embodiment of the present invention;
图6为本发明实施例采用风量控制系统的控制方法示意图。FIG. 6 is a schematic diagram of a control method using an air volume control system according to an embodiment of the present invention.
其中图中：1、机柜；2、地板格栅；3、电动风阀；4、风速传感器；5、电子设备；51、存储器；52、第一比较器；53、第一信号调节器；54、信号接收器；55、计算芯片；56、第二比较器；57、第二信号调节器；58、显示器。In the figure: 1, cabinet; 2, floor grille; 3, electric damper; 4, wind speed sensor; 5, electronic equipment; 51, memory; 52, first comparator; 53, first signal regulator; , a signal receiver; 55, a computing chip; 56, a second comparator; 57, a second signal conditioner; 58, a display.
为使本发明要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。
The technical problems, the technical solutions, and the advantages of the present invention will be more clearly described in the following description.
本发明实施例提供一种风量控制系统，应用于机房，如图1～图3所示，所述风量控制系统包括：An embodiment of the present invention provides an air volume control system, which is applied to a machine room. As shown in FIG. 1 to FIG. 3, the air volume control system includes:
分布在机房不同区域范围内的风速传感器4，且每一区域范围内还对应设置有用于机房内风流流通的地板格栅2，所述地板格栅2位于机房内机柜1的下方；An air velocity sensor 4 is disposed in a different area of the equipment room, and a floor grille 2 for airflow in the equipment room is disposed correspondingly in each area, and the floor grille 2 is located below the cabinet 1 in the equipment room;
设置于每一区域范围内、用于调节风量的电动风阀3，所述电动风阀3设置于所述地板格栅2的下方；An electric damper 3 for adjusting the air volume, which is disposed under each area, and the electric damper 3 is disposed below the floor grill 2;
与所述风速传感器4和所述电动风阀3分别连接的一电子设备5，所述电子设备5接收各个所述风速传感器4传送的风速信号，根据每一区域范围内所述风速传感器4的风速信号，向所述电动风阀3输出调节指令，使得所述电动风阀3根据所述调节指令对风量进行调节，各个区域范围内的风量保持一致。An electronic device 5 connected to the wind speed sensor 4 and the electric damper 3 respectively, the electronic device 5 receives a wind speed signal transmitted by each of the wind speed sensors 4, according to the wind speed sensor 4 in each region The wind speed signal outputs an adjustment command to the electric damper 3 such that the electric damper 3 adjusts the air volume according to the adjustment command, and the air volume in each region remains consistent.
具体的，将机房划分为若干区域，在每一区域范围内设置一个或多个风速传感器4，每一区域范围内机柜1的下方设置有用于机房内风流流通的地板格栅2，且每一区域范围内设置有用于调节风量的位于地板格栅2下方的电动风阀3。每一区域范围内的一个或多个风速传感器4对该区域范围内的地板格栅2的出风量进行检测，获得风速信号，将风速信号传送至电子设备5，电子设备5接收到一区域范围内的一个或多个风速传感器4传送的风速信号后，对接收到的一个或多个风速信号进行分析处理，根据分析处理结果向相应区域范围内的电动风阀3发送调节指令，电动风阀3根据获取的调节指令对该区域范围内的风量进行调节。Specifically, the equipment room is divided into a plurality of areas, and one or more wind speed sensors 4 are disposed in each area, and a floor grille 2 for airflow in the equipment room is disposed under the cabinet 1 in each area, and each An electric damper 3 located below the floor grill 2 for adjusting the air volume is provided in the area. One or more wind speed sensors 4 in each area detect the amount of airflow of the floor grille 2 in the area, obtain a wind speed signal, transmit the wind speed signal to the electronic device 5, and the electronic device 5 receives an area range. After the wind speed signal transmitted by the one or more wind speed sensors 4, the received one or more wind speed signals are analyzed, and the adjustment command is sent to the electric damper 3 in the corresponding area according to the analysis processing result, the electric damper 3 Adjust the air volume within the area according to the obtained adjustment command.
通过在机房不同区域范围内设置风速传感器4检测每一区域范围内地板格栅2的出风量，将各个区域范围的风速传感器4检测的风速信号传送至电子设备5，通过电子设备5向每一区域范围的电动风阀3发送调节指令，使得电动风阀3根据调节指令对风量进行调节，进而使得各个区域范围的风量保持一致。本方案可以控制数据中心通道中不同位置地板格栅2的出风的风速和风量，使得各个位置的风量均匀一致，气流更加顺畅和均匀，能够使得空调提高自身的送风温度，提高制冷效率，达到机房空调节能的目的。By setting the wind speed sensor 4 in different areas of the machine room to detect the air volume of the floor grille 2 in each area, the wind speed signals detected by the wind speed sensors 4 of the respective area ranges are transmitted to the electronic device 5, and each of the electronic devices 5 is passed through the electronic device 5. The area-wide electric damper 3 sends an adjustment command, so that the electric damper 3 adjusts the air volume according to the adjustment command, so that the air volume in each area range is kept consistent. The scheme can control the wind speed and the air volume of the air outlets of the floor grille 2 at different positions in the data center channel, so that the air volume at each position is uniform and uniform, and the airflow is smoother and more uniform, which can enable the air conditioner to improve its own air supply temperature and improve the cooling efficiency. To achieve the purpose of energy saving in the computer room air conditioner.
在本发明上述实施例中，每一区域范围内设置多个所述电动风阀3。In the above embodiment of the invention, a plurality of the electric dampers 3 are provided in each area.
在机房的一区域范围内可以设置一个或者多个风速传感器4。当一区域范围内设置一个风速传感器4时，一区域范围内可以设置多个电动风阀3，风速传感器4检测当前区域范围内地板格栅2的出风量，获得风速信号，将风速信号传送至电子设备5，电子设备5接收到风速信号后对风速信号进行分析处理后，获知该区域范围内的风量过大时，向多个电动风阀3发送减小风量的调节指令，多个电动风阀3根据接收到的减小风量的调节指令对该区域范围内的风量进行调节，快速减小该区域范围的出风量。相应的，当获知该区域范围内的风量过小时，向多个电动风阀3发送增大风量的调节指令，多个电动风阀3根据接收到的增大风量的调节指令对该区域范围内的风量进行调节，快速增大该区域范围的出风量。One or more wind speed sensors 4 may be provided in a region of the machine room. When a wind speed sensor 4 is disposed in a region, a plurality of electric dampers 3 may be disposed in a region, and the wind speed sensor 4 detects the air volume of the floor grill 2 in the current region, obtains a wind speed signal, and transmits the wind speed signal to After receiving the wind speed signal, the electronic device 5 analyzes the wind speed signal and, after knowing that the air volume in the area is too large, transmits an adjustment command for reducing the air volume to the plurality of electric dampers 3, and the plurality of electric winds The valve 3 adjusts the amount of air in the area according to the received adjustment command for reducing the amount of air, and rapidly reduces the amount of air in the area. Correspondingly, when it is learned that the air volume in the range is too small, an adjustment command for increasing the air volume is sent to the plurality of electric dampers 3, and the plurality of electric dampers 3 are within the range according to the received adjustment command of the increased air volume. The air volume is adjusted to quickly increase the amount of air in the area.
当一区域范围内设置多个风速传感器4时，一区域范围内可以设置多个电动风阀3，
风速传感器4的数量与电动风阀3的数量可以相同也可以不同。当风速传感器4的数量与电动风阀3的数量相同时，风速传感器4与电动风阀3一一对应设置，即一电动风阀3对应一风速传感器4。多个风速传感器4检测当前区域范围内地板格栅2的出风量，获得多个风速信号，将多个风速信号传送至电子设备5，电子设备5接收到各个风速信号后对风速信号进行分析处理，判断各个风速信号的大小。当一风速信号偏小时，向与传送该风速信号的风速传感器4对应的电动风阀3发送增大风量的调节指令；当一风速信号偏大时，向与传送该风速信号的风速传感器4对应的电动风阀3发送减小风量的调节指令。When a plurality of wind speed sensors 4 are disposed in a range, a plurality of electric dampers 3 may be disposed in a range,
The number of wind speed sensors 4 may be the same as or different from the number of electric dampers 3. When the number of the wind speed sensors 4 is the same as the number of the electric dampers 3, the wind speed sensor 4 is disposed in one-to-one correspondence with the electric damper 3, that is, one electric damper 3 corresponds to one wind speed sensor 4. The plurality of wind speed sensors 4 detect the air volume of the floor grille 2 in the current area, obtain a plurality of wind speed signals, and transmit the plurality of wind speed signals to the electronic device 5, and the electronic equipment 5 analyzes and processes the wind speed signals after receiving the wind speed signals. , to determine the size of each wind speed signal. When a wind speed signal is too small, an adjustment command for increasing the air volume is sent to the electric damper 3 corresponding to the wind speed sensor 4 that transmits the wind speed signal; when a wind speed signal is too large, the wind speed sensor 4 corresponding to the wind speed signal is transmitted. The electric damper 3 sends an adjustment command to reduce the air volume.
当风速传感器4的数量与电动风阀3的数量不相同时，多个风速传感器4检测当前区域范围内地板格栅2的出风量，获得多个风速信号，将多个风速信号传送至电子设备5，电子设备5对接收到多个风速信号进行综合分析处理，判断该区域范围的风量情况，当该区域范围的风量偏大时，向多个电动风阀3发送减小风量的调节指令，快速减小该区域范围的出风量。当该区域范围的风量偏小时，向多个电动风阀3发送增大风量的调节指令，快速增大该区域范围的出风量。When the number of the wind speed sensors 4 is different from the number of the electric dampers 3, the plurality of wind speed sensors 4 detect the air volume of the floor grille 2 in the current area range, obtain a plurality of wind speed signals, and transmit the plurality of wind speed signals to the electronic equipment. 5. The electronic device 5 performs comprehensive analysis processing on the received plurality of wind speed signals to determine the air volume condition in the area, and when the air volume in the area is too large, sends an adjustment command for reducing the air volume to the plurality of electric dampers 3, Quickly reduce the amount of air in the area. When the air volume in the area is small, an adjustment command for increasing the air volume is sent to the plurality of electric dampers 3, and the amount of air in the area is rapidly increased.
在本发明上述实施例中，每一区域范围内设置多个所述电动风阀3，多个所述电动风阀3一一与所述电子设备5连接，或者多个所述电动风阀3通过一连接线与所述电子设备5连接。In the above embodiment of the present invention, a plurality of the electric dampers 3 are disposed in each area, and the plurality of electric dampers 3 are connected to the electronic device 5 one by one, or a plurality of the electric dampers 3 The electronic device 5 is connected through a connection line.
具体的，当多个电动风阀3一一与电子设备5连接时，电子设备5向电动风阀3发送调节指令时，需要一一发送，这种连接方式可以保证连接的准确性，但是发送指令的过程较为复杂；当多个电动风阀3通过一连接线与电子设备5连接时，电子设备5向电动风阀3发送调节指令时，仅需发送一次即可，这种连接方式使得调节指令的发送更为高效。Specifically, when the plurality of electric dampers 3 are connected to the electronic device 5, when the electronic device 5 sends an adjustment command to the electric damper 3, it needs to be sent one by one. This connection method can ensure the accuracy of the connection, but is transmitted. The process of the command is complicated; when the plurality of electric dampers 3 are connected to the electronic device 5 through a connecting line, when the electronic device 5 sends an adjustment command to the electric damper 3, it only needs to be sent once, and the connection mode makes adjustment The transmission of instructions is more efficient.
在本发明上述实施例中，如图4所示，所述电子设备5包括：用于存储风量阈值信号的存储器51，与所述存储器51连接的用于接收每一区域范围内所述风速传感器4传送的风速信号并将风速信号与所述风量阈值信号进行比较的第一比较器52，与所述第一比较器52连接的用于根据比较结果向相应区域范围内的所述电动风阀3发送调节指令的第一信号调节器53。In the above embodiment of the present invention, as shown in FIG. 4, the electronic device 5 includes: a memory 51 for storing an air volume threshold signal, and the air 51 connected to the memory 51 for receiving the wind speed sensor in each area a first comparator 52 that compares the transmitted wind speed signal and compares the wind speed signal with the air volume threshold signal, and the electric damper connected to the first comparator 52 for the range of the corresponding region according to the comparison result 3 sends a first signal conditioner 53 of the adjustment command.
具体的，电子设备5接收每一区域范围内风速传感器4传送的风速信号后，利用第一比较器52将接收到的各个风速信号与预先存储在存储器51内的风量阈值信号进行比较。需要说明的是，存储器51与第一比较器52电连接，实现风量阈值信号的传送。第一比较器52与第一信号调节器53电连接，将比较结果传送至第一信号调节器53，当一区域范围内的风速信号小于风量阈值信号时，第一信号调节器53向该区域范围内的电动风阀3发送增大风量的调节指令，当一区域范围内的风速信号大于风量阈值信号时，第一信号调节器53向该区域范围内的电动风阀3发送减小风量的调节指令，使得各个区域范围内的风量保持一致。Specifically, after receiving the wind speed signal transmitted by the wind speed sensor 4 in each area, the electronic device 5 compares the received respective wind speed signals with the air volume threshold signal stored in advance in the memory 51 by the first comparator 52. It should be noted that the memory 51 is electrically connected to the first comparator 52 to realize the transmission of the air volume threshold signal. The first comparator 52 is electrically connected to the first signal adjuster 53 to transmit the comparison result to the first signal adjuster 53. When the wind speed signal in a region is smaller than the air volume threshold signal, the first signal adjuster 53 is directed to the region. The electric damper 3 in the range sends an adjustment command for increasing the air volume. When the wind speed signal in a region is greater than the air volume threshold signal, the first signal adjuster 53 sends the reduced air volume to the electric damper 3 in the region. Adjust the command so that the air volume in each area is consistent.
在本发明上述实施例中，如图5所示，所述电子设备5包括：用于接收每一区域范围内所述风速传感器4传送的风速信号的信号接收器54，与所述信号接收器54连接的用于
根据每一区域范围内所述风速传感器4传送的风速信号计算风速信号平均值得到一标准风速信号的计算芯片55，与所述计算芯片55连接的用于将所述标准风速信号与每一区域范围内所述风速传感器4传送的风速信号进行比较的第二比较器56，以及与所述第二比较器56连接的用于根据比较结果向相应区域范围内的所述电动风阀3发送调节指令的第二信号调节器57。In the above embodiment of the present invention, as shown in FIG. 5, the electronic device 5 includes: a signal receiver 54 for receiving a wind speed signal transmitted by the wind speed sensor 4 in each area, and the signal receiver 54 connected for
Calculating an average value of the wind speed signal according to the wind speed signal transmitted by the wind speed sensor 4 in each area to obtain a standard wind speed signal calculation chip 55, and connecting the standard wind speed signal to each area connected to the calculation chip 55 a second comparator 56 for comparing the wind speed signals transmitted by the wind speed sensor 4, and a connection with the second comparator 56 for transmitting adjustments to the electric damper 3 in the corresponding region range according to the comparison result. The second signal conditioner 57 of the command.
具体的，电子设备5的信号接收器54接收每一区域范围内风速传感器4传送的风速信号，然后将每一区域范围内风速传感器4传送的风速信号传送至与信号接收器54连接的计算芯片55，计算芯片55根据接收到的每一区域范围内风速传感器4传送的风速信号计算风速信号平均值得到一标准风速信号。计算芯片55将标准风速信号和每一区域范围内风速传感器4传送的风速信号传送至第二比较器56，第二比较器56将标准风速信号与每一区域范围内风速传感器4传送的风速信号进行比较，将比较结果发送至与第二比较器56电连接的第二信号调节器57，当一区域范围内风速传感器4传送的风速信号小于标准风速信号时，第二信号调节器57向该区域范围内的电动风阀3发送增大风量的调节指令；当一区域范围内风速传感器4传送的风速信号大于标准风速信号时，第二信号调节器57向该区域范围内的电动风阀3发送减小风量的调节指令，使得各个区域范围内的风量保持一致。Specifically, the signal receiver 54 of the electronic device 5 receives the wind speed signal transmitted by the wind speed sensor 4 in each region, and then transmits the wind speed signal transmitted by the wind speed sensor 4 in each region to the computing chip connected to the signal receiver 54. 55. The calculation chip 55 calculates a wind speed signal average value according to the received wind speed signal transmitted by the wind speed sensor 4 in each region to obtain a standard wind speed signal. The calculation chip 55 transmits the standard wind speed signal and the wind speed signal transmitted by the wind speed sensor 4 in each region to the second comparator 56, and the second comparator 56 transmits the standard wind speed signal to the wind speed signal transmitted by the wind speed sensor 4 in each region. For comparison, the comparison result is sent to the second signal conditioner 57 electrically connected to the second comparator 56. When the wind speed signal transmitted by the wind speed sensor 4 in a region is smaller than the standard wind speed signal, the second signal adjuster 57 The electric damper 3 in the region transmits an adjustment command for increasing the air volume; when the wind speed signal transmitted by the wind speed sensor 4 in a region is greater than the standard wind speed signal, the second signal adjuster 57 is directed to the electric damper 3 in the region. The adjustment command to reduce the air volume is sent so that the air volume in each area is consistent.
在本发明上述实施例中，所述电子设备5包括一用于显示风速信号的显示器58。电子设备5在接收到每一区域范围内风速传感器4传送的风速信号后，可将风速信号在显示器58上进行显示，方便机房内的工作人员对风速信号的了解，进而了解机房内各个区域范围的出风量情况。In the above embodiment of the invention, the electronic device 5 includes a display 58 for displaying a wind speed signal. After receiving the wind speed signal transmitted by the wind speed sensor 4 in each area, the electronic device 5 can display the wind speed signal on the display 58 to facilitate the understanding of the wind speed signal by the staff in the equipment room, thereby understanding the range of various areas in the equipment room. The amount of air output.
在本发明上述实施例中，所述风速传感器4设置于所述地板格栅2下方的位置。In the above embodiment of the invention, the wind speed sensor 4 is disposed at a position below the floor grille 2.
具体的，风速传感器4可以位于地板格栅2的下方或者易于检测风量的位置，仅需保证风速传感器4可以快速且较为准确的获知各个区域范围的出风量即可。Specifically, the wind speed sensor 4 may be located below the floor grille 2 or a position where the air volume is easy to detect, and it is only necessary to ensure that the wind speed sensor 4 can quickly and accurately know the amount of airflow in each area.
本发明实施例还提供一种采用风量控制系统的控制方法，如图6所示，所述控制方法包括：An embodiment of the present invention further provides a control method using an air volume control system. As shown in FIG. 6, the control method includes:
步骤S101、接收分布在机房不同区域范围的风速传感器所检测的每一区域范围内的机柜下方用于机房内风流流通的地板格栅的风量的风速信号；Step S101: Receive a wind speed signal of an air volume of a floor grille flowing under the cabinet in the area of each area detected by the wind speed sensor distributed in different areas of the equipment room;
步骤S102、根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，使得所述电动风阀根据所述调节指令对所属区域的风量进行调节，各个区域的风量保持一致。Step S102: Send an adjustment instruction to the electric damper for adjusting the air volume according to the received wind speed signal transmitted by each of the wind speed sensors, so that the electric damper according to the adjustment instruction The air volume in the area is adjusted, and the air volume in each area remains the same.
具体的，电子设备接收分布在机房不同区域范围的风速传感器所检测的每一区域范围内地板格栅的风量的风速信号，然后将获得的每一区域范围内的风速信号进行分析处理，根据分析处理结果向每一区域范围内的电动风阀发送调节指令，使得每一区域范围内的电动风阀根据相应的调节指令对所属区域的风量进行调节，以达到各个区域的风量保持一致的目的。需要说明的是，电子设备时刻关注每一区域范围内的风速信号，当区域范围内的
风速信号达到标准时，即停止向电动风阀发送调节指令，使得各个区域范围内的风速达到人体舒适度的要求。Specifically, the electronic device receives the wind speed signal of the air volume of the floor grille in each area detected by the wind speed sensor distributed in different areas of the equipment room, and then analyzes and processes the obtained wind speed signal in each area, according to the analysis The processing result sends an adjustment command to the electric damper in each area, so that the electric damper in each area adjusts the air volume of the area according to the corresponding adjustment instruction, so as to achieve the purpose of keeping the air volume of each area consistent. It should be noted that the electronic device always pays attention to the wind speed signal in each area, when the area is within the range.
When the wind speed signal reaches the standard, the transmission of the adjustment command to the electric damper is stopped, so that the wind speed in each region reaches the requirements of human comfort.
本发明实施例可以控制数据中心通道中不同位置地板格栅的出风的风速和风量，使得各个位置的风量均匀一致，气流更加顺畅和均匀，能够使得空调提高自身的送风温度，提高制冷效率，达到机房空调节能的目的。The embodiment of the invention can control the wind speed and the air volume of the air outlet of the floor grille at different positions in the data center channel, so that the air volume at each position is uniform and uniform, the air flow is smoother and more uniform, and the air conditioner can improve the air supply temperature and improve the cooling efficiency. To achieve the purpose of energy saving in the computer room air conditioner.
在本发明上述实施例中，步骤S102包括：In the above embodiment of the present invention, step S102 includes:
步骤S1021、将接收到的各个所述风速传感器传送的风速信号与预先存储的风量阈值信号进行比较；Step S1021: Comparing the received wind speed signal transmitted by each of the wind speed sensors with a pre-stored air volume threshold signal;
步骤S1022、当相应区域范围内的所述风速传感器传送的风速信号小于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；Step S1022: When the wind speed signal transmitted by the wind speed sensor in the corresponding area is smaller than the air volume threshold signal, send an adjustment instruction for increasing the air volume to the electric damper in the corresponding area;
步骤S1023、当相应区域范围内的所述风速传感器传送的风速信号大于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。Step S1023: When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the air volume threshold signal, an adjustment instruction for reducing the air volume is sent to the electric damper in the corresponding area.
具体的，接收到的各个风速传感器传送的风速信号后，将接收到的各个风速传感器传送的风速信号与预先存储的风量阈值信号进行比较，当相应区域范围内的风速传感器传送的风速信号小于风量阈值信号时，电子设备需要向相应区域范围内的电动风阀发送增大风量的调节指令，电动风阀在接收到增大风量的调节指令后，增大该区域范围内的风量；当相应区域范围内的风速传感器传送的风速信号大于风量阈值信号时，电子设备需要向相应区域范围内的电动风阀发送减小风量的调节指令，电动风阀在接收到减小风量的调节指令后，减小该区域范围内的风量；以使得各个区域范围内的风量保持一致，使得各个区域范围内的风速达到预设的标准，满足人体舒适度的要求。Specifically, after receiving the wind speed signals transmitted by the respective wind speed sensors, comparing the received wind speed signals transmitted by the respective wind speed sensors with the pre-stored air volume threshold signals, when the wind speed signals transmitted by the wind speed sensors in the corresponding area are smaller than the air volume When the threshold signal is used, the electronic device needs to send an adjustment command for increasing the air volume to the electric damper in the corresponding area, and the electric damper increases the air volume in the area after receiving the adjustment instruction for increasing the air volume; When the wind speed signal transmitted by the wind speed sensor in the range is greater than the air volume threshold signal, the electronic device needs to send an adjustment command for reducing the air volume to the electric damper in the corresponding area, and the electric damper is reduced after receiving the adjustment instruction for reducing the air volume. The amount of wind in the area is small; so that the air volume in each area is consistent, so that the wind speed in each area reaches the preset standard and meets the requirements of human comfort.
在本发明上述实施例中，步骤S102包括：In the above embodiment of the present invention, step S102 includes:
步骤S1024、根据接收到的各个所述风速传感器传送的风速信号确定一标准风速信号；Step S1024, determining a standard wind speed signal according to the received wind speed signal transmitted by each of the wind speed sensors;
步骤S1025、将各个所述风速传感器传送的风速信号与所述标准风速信号进行比较；Step S1025: Comparing the wind speed signal transmitted by each of the wind speed sensors with the standard wind speed signal;
步骤S1026、当相应区域范围内的所述风速传感器传送的风速信号小于所述标准风速信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；Step S1026: When the wind speed signal transmitted by the wind speed sensor in the corresponding area is smaller than the standard wind speed signal, send an adjustment instruction for increasing the air volume to the electric damper in the corresponding area;
步骤S1027、当相应区域范围内的所述风速传感器传送的风速信号大于所述标准风速信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。Step S1027: When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the standard wind speed signal, an adjustment instruction for reducing the air volume is sent to the electric damper in the corresponding area.
具体的，电子设备接收到的各个风速传感器传送的风速信号后，根据接收到的各个风速信号确定一标准风速信号，然后将各个风速信号分别与标准风速信号进行比较，根据比较结果发送调节指令，当相应区域范围内的风速传感器传送的风速信号小于标准风速信号时，电子设备需要向相应区域范围内的电动风阀发送增大风量的调节指令，电动风阀在接收到增大风量的调节指令后，增大该区域范围内的风量；当相应区域范围内的风速传感器传送的风速信号大于标准风速信号时，电子设备需要向相应区域范围内的电动风阀发送减小风量的调节指令，电动风阀在接收到减小风量的调节指令后，减小该区域范围内的风量；以使得各个区域范围内的风量保持一致，使得各个区域范围内的风速达到预设的标准，满
足人体舒适度的要求。Specifically, after receiving the wind speed signal transmitted by each wind speed sensor, the electronic device determines a standard wind speed signal according to the received wind speed signals, and then compares each wind speed signal with a standard wind speed signal, and sends an adjustment command according to the comparison result. When the wind speed signal transmitted by the wind speed sensor in the corresponding area is smaller than the standard wind speed signal, the electronic device needs to send an adjustment instruction for increasing the air volume to the electric damper in the corresponding area, and the electric damper receives the adjustment instruction for increasing the air volume. After that, the air volume in the area is increased; when the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the standard wind speed signal, the electronic device needs to send an adjustment command for reducing the air volume to the electric damper in the corresponding area, the electric After receiving the adjustment command for reducing the air volume, the damper reduces the air volume in the area; so that the air volume in each area is consistent, so that the wind speed in each area reaches a preset standard,
The requirements of human body comfort.
在本发明上述实施例中，步骤S1024具体为：In the above embodiment of the present invention, step S1024 is specifically:
根据接收到的各个所述风速传感器传送的风速信号计算平均值，得到一标准风速信号。An average value is calculated according to the received wind speed signals transmitted by the respective wind speed sensors to obtain a standard wind speed signal.
具体的，在接收到各个风速传感器传送的风速信号后，根据接收到各个风速传感器传送的风速信号计算出一平均值，将平均值设置为标准风速信号。采用计算平均值的方法确定标准风速信号，根据标准风速信号与各个风速传感器传送的风速信号的关系，对各个区域范围内的风量进行调节，使得机房内各个区域范围内的风量保持一致。Specifically, after receiving the wind speed signals transmitted by the respective wind speed sensors, an average value is calculated according to the wind speed signals transmitted by the respective wind speed sensors, and the average value is set as the standard wind speed signal. The standard wind speed signal is determined by calculating the average value. According to the relationship between the standard wind speed signal and the wind speed signal transmitted by each wind speed sensor, the air volume in each area is adjusted, so that the air volume in each area of the equipment room is consistent.
本发明实施例风量控制系统，通过在机房不同区域范围内设置风速传感器检测每一区域范围内地板格栅的出风量，将各个区域的风速传感器检测的风速信号传送至电子设备，通过电子设备向每一区域的电动风阀发送调节指令，使得电动风阀根据调节指令对风量进行调节，进而使得各个区域的风量保持一致。本方案可以控制数据中心通道中不同位置地板格栅的出风的风速和风量，使得各个位置的风量均匀一致，气流更加顺畅和均匀，能够使得空调提高自身的送风温度，提高制冷效率，达到机房空调节能的目的。In the air volume control system of the embodiment of the invention, the wind speed sensor is set in different areas of the machine room to detect the air volume of the floor grille in each area, and the wind speed signal detected by the wind speed sensor in each area is transmitted to the electronic device, and the electronic device is The electric damper of each zone sends an adjustment command, so that the electric damper adjusts the air volume according to the adjustment command, so that the air volume of each area is consistent. The solution can control the wind speed and air volume of the floor grille at different positions in the data center channel, so that the air volume at each position is uniform and uniform, and the air flow is smoother and more uniform, which can enable the air conditioner to increase its own air supply temperature and improve the cooling efficiency. The purpose of energy saving in the computer room air conditioner.
需要说明的是，本发明实施例所提供的控制方法是采用风量控制系统的方法，则风量控制系统的所有实施例均适用于该方法，且均能达到相同或相似的有益效果。It should be noted that the control method provided by the embodiment of the present invention is a method using an air volume control system, and all embodiments of the air volume control system are applicable to the method, and all of the same or similar beneficial effects can be achieved.
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention.
本申请的风量控制方法及系统，可应用于机房中，通过在机房不同区域范围内设置风速传感器检测每一区域范围内地板格栅的出风量，将各个区域的风速传感器检测的风速信号传送至电子设备，通过电子设备向每一区域的电动风阀发送调节指令，使得电动风阀根据调节指令对风量进行调节，进而使得各个区域的风量保持一致。
The air volume control method and system of the present application can be applied to a machine room, and a wind speed sensor is set in different areas of the equipment room to detect the air volume of the floor grille in each area, and the wind speed signal detected by the wind speed sensor in each area is transmitted to The electronic device sends an adjustment command to the electric damper of each area through the electronic device, so that the electric damper adjusts the air volume according to the adjustment instruction, so that the air volume of each area is consistent.
Claims (12)
- 一种风量控制系统，应用于机房，其中，所述风量控制系统包括：An air volume control system is applied to a machine room, wherein the air volume control system comprises:分布在机房不同区域范围内的风速传感器，且每一区域范围内还对应设置有用于机房内风流流通的地板格栅，所述地板格栅位于机房内机柜的下方；The wind speed sensor is distributed in different areas of the machine room, and each area is correspondingly provided with a floor grille for airflow in the equipment room, and the floor grille is located below the cabinet in the equipment room;设置于每一区域范围内、用于调节风量的电动风阀，所述电动风阀设置于所述地板格栅的下方；An electric damper for adjusting an air volume disposed in each area, the electric damper being disposed below the floor grille;与所述风速传感器和所述电动风阀分别连接的一电子设备，所述电子设备接收各个所述风速传感器传送的风速信号，根据每一区域范围内所述风速传感器的风速信号，向所述电动风阀输出调节指令，使得所述电动风阀根据所述调节指令对风量进行调节，各个区域范围内的风量保持一致。An electronic device respectively connected to the wind speed sensor and the electric damper, the electronic device receiving a wind speed signal transmitted by each of the wind speed sensors, according to a wind speed signal of the wind speed sensor in each region, to the The electric damper outputs an adjustment command, so that the electric damper adjusts the air volume according to the adjustment instruction, and the air volume in each area is consistent.
- 如权利要求1所述的风量控制系统，其中，每一区域范围内设置多个所述电动风阀。The air volume control system according to claim 1, wherein a plurality of said electric dampers are disposed in each area.
- 如权利要求2所述的风量控制系统，其中，多个所述电动风阀一一与所述电子设备连接，或者多个所述电动风阀通过一连接线与所述电子设备连接。The air volume control system according to claim 2, wherein a plurality of said electric dampers are connected to said electronic device one by one, or a plurality of said electric dampers are connected to said electronic device through a connecting line.
- 如权利要求1所述的风量控制系统，其中，所述电子设备包括：设置为存储风量阈值信号的存储器，与所述存储器连接的设置为接收每一区域范围内所述风速传感器传送的风速信号并将风速信号与所述风量阈值信号进行比较的第一比较器，与所述第一比较器连接的设置为根据比较结果向相应区域范围内的所述电动风阀发送调节指令的第一信号调节器。The air volume control system according to claim 1, wherein said electronic device comprises: a memory arranged to store an air volume threshold signal, said memory connection being arranged to receive a wind speed signal transmitted by said wind speed sensor within each range And connecting, by the first comparator, the wind speed signal to the air volume threshold signal, the first comparator is connected to send the first signal of the adjustment command to the electric damper in the corresponding area according to the comparison result. Regulator.
- 如权利要求1所述的风量控制系统，其中，所述电子设备包括：设置为接收每一区域范围内所述风速传感器传送的风速信号的信号接收器，与所述信号接收器连接的设置为根据每一区域范围内所述风速传感器传送的风速信号计算风速信号平均值得到一标准风速信号的计算芯片，与所述计算芯片连接的设置为将所述标准风速信号与每一区域范围内所述风速传感器传送的风速信号进行比较的第二比较器，以及与所述第二比较器连接的设置为根据比较结果向相应区域范围内的所述电动风阀发送调节指令的第二信号调节器。The air volume control system according to claim 1, wherein said electronic device comprises: a signal receiver configured to receive a wind speed signal transmitted by said wind speed sensor within each area, and said connection to said signal receiver is set to Calculating an average value of the wind speed signal according to the wind speed signal transmitted by the wind speed sensor in each area to obtain a standard wind speed signal, and connecting the calculation chip to the standard wind speed signal and each area range a second comparator for comparing a wind speed signal transmitted by the wind speed sensor, and a second signal regulator connected to the second comparator and configured to send an adjustment command to the electric damper within a corresponding area according to the comparison result .
- 如权利要求1所述的风量控制系统，其中，所述电子设备包括一用于显示风速信号的显示器。The air volume control system of claim 1 wherein said electronic device includes a display for displaying a wind speed signal.
- 如权利要求1所述的风量控制系统，其中，所述风速传感器设置于所述地板格栅下方的位置。The air volume control system according to claim 1, wherein said wind speed sensor is disposed at a position below said floor grill.
- 一种采用权利要求1至7任一项所述风量控制系统的控制方法，其中，所述控制方法包括：A control method using the air volume control system according to any one of claims 1 to 7, wherein the control method comprises:接收分布在机房不同区域范围的风速传感器所检测的每一区域范围内的机柜下方用于机房内风流流通的地板格栅的风量的风速信号；Receiving wind speed signals of the air volume of the floor grille flowing in the machine room under the cabinet in each area detected by the wind speed sensor distributed in different areas of the machine room;根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于 调节风量的电动风阀发送调节指令，使得所述电动风阀根据所述调节指令对所属区域的风量进行调节，各个区域的风量保持一致。According to the received wind speed signal transmitted by each of the wind speed sensors, it is set in each area and used for The electric damper for adjusting the air volume sends an adjustment command, so that the electric damper adjusts the air volume of the region according to the adjustment instruction, and the air volume of each region is consistent.
- 如权利要求8所述的控制方法，其中，所述根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，具体包括：The control method according to claim 8, wherein the transmitting an adjustment command to the electric damper for adjusting the air volume according to the received wind speed signal transmitted by each of the wind speed sensors, specifically include:将接收到的各个所述风速传感器传送的风速信号与预先存储的风量阈值信号进行比较；Comparing the received wind speed signal transmitted by each of the wind speed sensors with a pre-stored air volume threshold signal;当相应区域范围内的所述风速传感器传送的风速信号小于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；When the wind speed signal transmitted by the wind speed sensor in the corresponding area is less than the air volume threshold signal, an adjustment instruction for increasing the air volume is sent to the electric damper in the corresponding area;当相应区域范围内的所述风速传感器传送的风速信号大于所述风量阈值信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the air volume threshold signal, an adjustment command for reducing the air volume is sent to the electric damper in the corresponding area.
- 如权利要求8所述的控制方法，其中，所述根据接收到的各个所述风速传感器传送的风速信号，向设置于每一区域范围内、用于调节风量的电动风阀发送调节指令，具体包括：The control method according to claim 8, wherein the transmitting an adjustment command to the electric damper for adjusting the air volume according to the received wind speed signal transmitted by each of the wind speed sensors, specifically include:根据接收到的各个所述风速传感器传送的风速信号确定一标准风速信号；Determining a standard wind speed signal according to the received wind speed signal transmitted by each of the wind speed sensors;将各个所述风速传感器传送的风速信号与所述标准风速信号进行比较；Comparing the wind speed signal transmitted by each of the wind speed sensors with the standard wind speed signal;当相应区域范围内的所述风速传感器传送的风速信号小于所述标准风速信号时，向相应区域范围内的所述电动风阀发送增大风量的调节指令；When the wind speed signal transmitted by the wind speed sensor in the corresponding area is smaller than the standard wind speed signal, an adjustment instruction for increasing the air volume is sent to the electric damper in the corresponding area;当相应区域范围内的所述风速传感器传送的风速信号大于所述标准风速信号时，向相应区域范围内的所述电动风阀发送减小风量的调节指令。When the wind speed signal transmitted by the wind speed sensor in the corresponding area is greater than the standard wind speed signal, an adjustment command for reducing the air volume is sent to the electric damper in the corresponding area.
- 如权利要求10所述的控制方法，其中，所述根据接收到的各个所述风速传感器传送的风速信号确定一标准风速信号，具体为：The control method according to claim 10, wherein the determining a standard wind speed signal according to the received wind speed signal transmitted by each of the wind speed sensors is specifically:根据接收到的各个所述风速传感器传送的风速信号计算平均值，得到一标准风速信号。An average value is calculated according to the received wind speed signals transmitted by the respective wind speed sensors to obtain a standard wind speed signal.
- 一种非易失性计算机可读存储介质，其中存储有指令，所述指令在由一风量控制设备的处理器执行时使所述风量控制设备执行如权利要求8-11任一项所述的风量控制方法。 A non-transitory computer readable storage medium having stored therein instructions that, when executed by a processor of an air volume control device, cause the air volume control device to perform the method of any of claims 8-11 Air volume control method.
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