WO2019036945A1 - 基于物联网的机房静电监控系统 - Google Patents

基于物联网的机房静电监控系统 Download PDF

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WO2019036945A1
WO2019036945A1 PCT/CN2017/098694 CN2017098694W WO2019036945A1 WO 2019036945 A1 WO2019036945 A1 WO 2019036945A1 CN 2017098694 W CN2017098694 W CN 2017098694W WO 2019036945 A1 WO2019036945 A1 WO 2019036945A1
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internet
things
threshold
static
room
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PCT/CN2017/098694
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French (fr)
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付妍文
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深圳企管加企业服务有限公司
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Priority to PCT/CN2017/098694 priority Critical patent/WO2019036945A1/zh
Publication of WO2019036945A1 publication Critical patent/WO2019036945A1/zh

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/048—Monitoring; Safety

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  • the invention relates to the field of computer room monitoring, and in particular to a system for monitoring static electricity of a computer room based on sensor data.
  • the faults caused by static electricity in the data center equipment room are often random faults, and the repeatability is not strong. Therefore, the cause of the fault is generally difficult to find. Not only are hardware maintenance personnel difficult to detect, but sometimes software personnel mistakenly think that it is a software failure, which causes confusion.
  • the harm of static electricity has two aspects: one is the interference to the electronic products; the other is the discharge, which affects the normal work of the electronic products or causes the pain of people, and even causes serious accidents such as explosions caused by sparks.
  • the season in which electrostatic faults occur is mainly the drying period in winter and spring, which means that static electricity changes with humidity.
  • the relative humidity in the equipment room should generally be kept within a certain range.
  • the humidity is too low, it will easily cause electrostatic failure, and the electrostatic failure will cause computer operation errors.
  • the engine room manager wearing a chemical fiber clothing, plastic shoes and other accumulated electric charge will also cause electrostatic failure when discharging to the ground, which may cause the integrated circuit to burn out.
  • the equipment management equipment is relatively backward, and some even adopt the special person detection method, which not only increases the burden on the management personnel, but also may result in false negatives reporting, and it is impossible to find security risks in a timely and accurate manner.
  • the object of the present invention is to solve the above problems and provide an electrostatic monitoring system for a computer room based on the Internet of Things, which is used to monitor the static electricity of the equipment room to ensure the safety of the equipment room.
  • the invention also provides an equipment static monitoring system based on the Internet of Things, comprising:
  • An electrostatic charge detecting unit for detecting an electrostatic charge in the equipment room.
  • the data processing unit is configured to determine whether the static charge of the equipment room exceeds a certain threshold.
  • Electrostatic protection adjustment unit for adjusting the working mode of the ESD protection system.
  • the electrostatic protection recovery unit is configured to restore the working mode of the electrostatic protection system when the amount of static charge is lower than the threshold.
  • the threshold value is that the electrostatic potential of the insulator in the main room and the auxiliary area is less than 1 kV.
  • the setting of the threshold is negatively correlated with humidity.
  • the setting of the threshold is inversely related to temperature.
  • the setting of the threshold is inversely related to temperature, and the absolute value of the correlation coefficient is 0.3-0.5.
  • the setting of the threshold is sequentially decreased in the order of autumn, summer, spring, and winter.
  • the electrostatic protection system comprises a shielding system, a grounding system, and a temperature and humidity control system.
  • the method further comprises: restoring the working mode of the equipment room static electricity protection system when the static charge is lower than the threshold for a certain time.
  • the shielding system is used to cut off the path of electrostatic noise intrusion.
  • the grounding system is used to leak live parts into the ground through the grounding system.
  • the present invention has the following beneficial effects: the invention detects the static charge in the equipment room; determines whether the static charge of the equipment room exceeds a certain threshold; adjusts the working mode of the electrostatic protection system; when the static charge quantity is lower than the threshold value, Restore the working mode of the ESD protection system.
  • the invention is carried out in the monitoring room The static charge condition, and adjust the working mode of the ESD protection system, so that the static charge in the equipment room is maintained in a normal state to ensure equipment safety.
  • FIG. 1 is a flow chart showing an embodiment of an Internet of Things based room static monitoring method of the present invention.
  • FIG. 2 is a block diagram showing an embodiment of an Internet of Things based room static monitoring system of the present invention.
  • FIG. 1 is a flow chart showing an embodiment of an Internet of Things based room static monitoring method of the present invention.
  • the method for monitoring static electricity in a computer room based on the Internet of Things includes the following steps.
  • Step S10 detecting the static charge in the equipment room.
  • the static charge in the detection room can be an electrostatic detector.
  • a plurality of static electricity detectors may be disposed at a plurality of locations in the machine room for detecting, for example, a plurality of locations on the floor of the machine room, a plurality of locations of the machine room workbench, and a plurality of locations of the equipment room equipment.
  • the plurality of static electricity detectors are provided with corresponding labels.
  • Step S12 determining whether the static charge of the equipment room exceeds a certain threshold.
  • the threshold is an electrostatic potential of the insulator in the main room and the auxiliary zone that is less than 1 kV.
  • the setting of the threshold is negatively correlated with humidity and temperature, respectively; the setting of the threshold is negatively correlated with temperature, and the absolute value of the correlation coefficient is 0.3-0.5.
  • the setting of the threshold is sequentially decreased in the order of autumn, summer, spring, and winter.
  • Step S14 Adjust the working mode of the ESD protection system.
  • the electrostatic protection system includes a shielding system, that is, a path for cutting off static noise, especially for a low-level signal circuit susceptible to external static induction noise; and a grounding system
  • the system will leak into the ground through the grounding system; it also includes the temperature and humidity control system.
  • the temperature and humidity of the equipment room will also cause the static charge to increase.
  • the air humidifier and air conditioner can be used to adjust the temperature and humidity of the equipment room.
  • the charged area is sprayed by using a static eliminator.
  • Step S16 continue to detect the amount of static charge.
  • Step S18 When the amount of static charge is lower than the threshold, the working mode of the electrostatic protection system is restored.
  • the working mode of the ESD protection system can be restored, such as a grounding system of the equipment room, a shielding system, a temperature, a humidity control system, and the like.
  • the working mode of the computer room electrostatic protection system is adjusted to a normal working mode, such as a grounding system of the equipment room and a shielding system. , temperature, humidity control system, etc.
  • the Internet of Things-based room static monitoring system of the present embodiment includes the following modules: an electrostatic charge detecting unit 20 , a data processing unit 22 , an electrostatic protection adjusting unit 24 , and an electrostatic protection recovery unit 26 .
  • the static charge detecting unit 20 is configured to detect static charges in the equipment room.
  • the static charge in the detection room can be an electrostatic detector.
  • a plurality of static electricity detectors may be disposed at a plurality of locations in the machine room for detecting, for example, a plurality of locations on the floor of the machine room, a plurality of locations of the machine room workbench, and a plurality of locations of the equipment room equipment.
  • the plurality of static electricity detectors are provided with corresponding labels.
  • the data processing unit 22 is configured to determine whether the static charge of the equipment room exceeds a certain threshold.
  • the threshold is an electrostatic potential of the insulator in the main room and the auxiliary zone that is less than 1 kV.
  • the setting of the threshold is negatively correlated with humidity and temperature, respectively; the setting of the threshold is negatively correlated with temperature, and the absolute value of the correlation coefficient is 0.3-0.5.
  • the setting of the threshold is sequentially decreased in the order of autumn, summer, spring, and winter.
  • the static electricity protection adjusting unit 24 is configured to adjust an operation mode of the static electricity protection system.
  • the electrostatic protection system includes a shielding system, that is, a path for cutting off static noise, especially for a low-level signal circuit that is susceptible to external static induction noise; and a grounding system, that is, the charged portion leaks into the ground through the grounding system; It also includes temperature and humidity control system. The temperature and humidity of the equipment room will also increase the static charge.
  • the air humidifier and air conditioner can be used to adjust the temperature and humidity of the equipment room. It also includes spraying the charged area by using static eliminator.
  • the electrostatic protection recovery unit 26 is configured to restore the working mode of the electrostatic protection system when the amount of static charge is lower than the threshold.
  • the working mode of the ESD protection system can be restored, such as a grounding system of the equipment room, a shielding system, a temperature, a humidity control system, and the like.
  • the working mode of the computer room electrostatic protection system is adjusted to a normal working mode, such as a grounding system of the equipment room and a shielding system. , temperature, humidity control system, etc.
  • the present invention detects the static charge in the equipment room; determines whether the static charge of the equipment room exceeds a certain threshold; adjusts the working mode of the electrostatic protection system; and restores the working mode of the electrostatic protection system when the static charge quantity is lower than the threshold.
  • the invention monitors the static charge condition in the equipment room and adjusts the working mode of the electrostatic protection system, thereby maintaining the static charge in the equipment room in a normal state and ensuring equipment safety.
  • An embodiment of the present invention further provides an Internet of Things-based computer room static monitoring device, including a memory and a processor, wherein the memory stores computer instructions executable on the processor, and the processor runs the computer instruction Any one of the Internet of Things-based room static monitoring methods provided by the above embodiments of the present invention is executed.
  • the embodiment of the invention further provides a computer readable storage medium, on which computer instructions are stored, and the computer instructions are executed to execute any of the Internet of things based on the Internet of things in the above embodiments.
  • the program may be stored in a computer readable storage medium, and the storage medium may include: ROM, RAM, disk or CD.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

一种基于物联网的机房静电监控系统，用于监控机房内静电状况，以保障机房设备安全。其包括：静电荷检测单元（20），用于检测机房中的静电荷；数据处理单元（22），用于判断机房静电荷是否超过一定阈值；静电防护调整单元（24），用于调整静电防护系统的工作模式；静电防护恢复单元（26），用于当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。该系统进行监控机房内的静电荷情况，并调整静电防护系统的工作模式，从而使机房内的静电荷维持在正常状态，保障设备安全。

Description

基于物联网的机房静电监控系统 技术领域
本发明涉及机房监控领域，尤其涉及基于传感器数据对计算机机房静电进行监控的系统。
背景技术
在数据中心机房中由静电引起的故障往往是随机故障，重复性不强，因此，故障原因一般很难查清。不仅硬件维护人员很难查出，有时还会使软件人员误以为是软件故障，从而造成工作混乱。静电的危害有两个方面：一是对电子产品产生干扰；二是产生放电，影响电子产品的正常工作或造成人的疼痛感，甚至产生火花引起爆炸等严重事故。静电故障出现的季节，主要是冬春干燥期，就是说静电随湿度而改变。机房内相对湿度一般应保持在一定范围，湿度过低就容易产生静电故障，而静电故障会导致计算机运算错误。另外，机房管理人员身穿化纤服装、塑料鞋等积蓄的电荷对地放电时也会产生静电故障，可能使集成电路烧坏。
随着互联网技术的发展，尤其是近些年物联网概念愈来愈火热，数据中心机房数量越来越多。机房中存放大量的计算机系统、服务器等设备，充当着各个行业信息交换的枢纽。因此，对数据中心机房进行科学管理极其重要。
目前机房管理设备比较落后，有些甚至还是采取专人检测方式，这不仅增加了管理人员的负担，而且还可能存在漏报误报的情况，无法及时和准确地发现安全隐患。
发明内容
本发明的目的在于解决上述问题，提供了一种基于物联网的机房静电监控系统，用于监控机房静电情况，以保障机房设备安全。
本发明的技术方案为：
本发明还提供一种基于物联网的机房静电监控系统，包括：
静电荷检测单元，用于检测机房中的静电荷。
数据处理单元，用于判断机房静电荷是否超过一定阈值。
静电防护调整单元，用于调整静电防护系统的工作模式。
静电防护恢复单元，用于当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。
优选地，所述阈值为主机房和辅助区内绝缘体的静电电位小于1kV。
优选地，所述阈值的设定与湿度负相关。
优选地，所述阈值的设定与温度负相关。
优选地，所述阈值的设定与温度负相关，相关系数的绝对值为0.3-0.5。
优选地，所述阈值的设定在按照秋天、夏天、春天及冬天的顺序依次递减。
优选地，所述静电防护系统包括屏蔽系统，接地系统，以及温度、湿度控制系统。
优选地，还包括当静电荷低于所述阈值持续一定时间时，才恢复机房静电防护系统的工作模式。
优选地，所述屏蔽系统用于切断静电噪声侵入的通路。
优选地，接地系统用于将带电处通过接地系统泄漏入地。
本发明对比现有技术有如下的有益效果：本发明通过检测机房中的静电荷；判断机房静电荷是否超过一定阈值；调整静电防护系统的工作模式；当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。本发明进行监控机房内 的静电荷情况，并调整静电防护系统的工作模式，从而使机房内的静电荷维持在正常状态，保障设备安全。
附图说明
图1示出了本发明的基于物联网的机房静电监控方法的实施例的流程图。
图2示出了本发明的基于物联网的机房静电监控系统的实施例的模块图。
具体实施方式
下面结合附图和实施例对本发明作进一步的描述。
图1示出了本发明的基于物联网的机房静电监控方法的实施例的流程图。请参见图1，本实施例的基于物联网的机房静电监控方法包括如下的步骤。
步骤S10：检测机房中的静电荷。
所述检测机房中的静电荷可以采用静电检测仪。在一实施方式中，可以在机房若干位置设置若干静电检测仪进行检测，比如在机房地板的若干位置，机房工作台的若干位置，以及机房设备的若干位置。所述若干静电检测仪设置有对应的标签。
步骤S12：判断机房静电荷是否超过一定阈值。
在一个实施方式中，所述阈值为主机房和辅助区内绝缘体的静电电位小于1kV。所述阈值的设定分别与湿度、温度负相关；所述阈值的设定与温度负相关，相关系数的绝对值为0.3-0.5。所述阈值的设定在按照秋天、夏天、春天及冬天的顺序依次递减。
步骤S14：调整静电防护系统的工作模式。
所述静电防护系统包括采用屏蔽系统，即切断静电噪声侵入的通路，尤其对容易受到外部静电感应噪声影响的低电平信号电路进行屏蔽；还包括接地系 统，即将带电处通过接地系统泄漏入地；还包括温度、湿度控制系统，机房温度、湿度不合适也会导致静电荷增加，可使用空气加湿器和空调对机房温度、湿度进行调整；以及包括通过使用静电消除剂对带电处进行喷洒。
步骤S16：继续检测静电荷数量。
步骤S18：当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。
在一实施方式中，当静电荷低于所述阈值时，可恢复静电防护系统的工作模式，比如机房的接地系统、屏蔽系统、温度、湿度控制系统等。在另一实施方式中，当静电荷低于所述阈值持续一定时间时，表示机房静电荷比较稳定，才将机房静电防护系统的工作模式调整为正常工作模式，比如机房的接地系统、屏蔽系统、温度、湿度控制系统等。
图2示出了本发明的基于物联网的机房静电监控系统的实施例的结构。请参见图2，本实施例的基于物联网的机房静电监控系统包括如下的模块：静电荷检测单元20，数据处理单元22，静电防护调整单元24，以及静电防护恢复单元26。
静电荷检测单元20，用于检测机房中的静电荷。
所述检测机房中的静电荷可以采用静电检测仪。在一实施方式中，可以在机房若干位置设置若干静电检测仪进行检测，比如在机房地板的若干位置，机房工作台的若干位置，以及机房设备的若干位置。所述若干静电检测仪设置有对应的标签。
数据处理单元22，用于判断机房静电荷是否超过一定阈值。
在一个实施方式中，所述阈值为主机房和辅助区内绝缘体的静电电位小于1kV。所述阈值的设定分别与湿度、温度负相关；所述阈值的设定与温度负相关，相关系数的绝对值为0.3-0.5。所述阈值的设定在按照秋天、夏天、春天及冬天的顺序依次递减。
静电防护调整单元24，用于调整静电防护系统的工作模式。
所述静电防护系统包括采用屏蔽系统，即切断静电噪声侵入的通路，尤其对容易受到外部静电感应噪声影响的低电平信号电路进行屏蔽；还包括接地系统，即将带电处通过接地系统泄漏入地；还包括温度、湿度控制系统，机房温度、湿度不合适也会导致静电荷增加，可使用空气加湿器和空调对机房温度、湿度进行调整；以及包括通过使用静电消除剂对带电处进行喷洒。
静电防护恢复单元26，用于当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。
在一实施方式中，当静电荷低于所述阈值时，可恢复静电防护系统的工作模式，比如机房的接地系统、屏蔽系统、温度、湿度控制系统等。在另一实施方式中，当静电荷低于所述阈值持续一定时间时，表示机房静电荷比较稳定，才将机房静电防护系统的工作模式调整为正常工作模式，比如机房的接地系统、屏蔽系统、温度、湿度控制系统等。
因此，本发明通过检测机房中的静电荷；判断机房静电荷是否超过一定阈值；调整静电防护系统的工作模式；当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。本发明进行监控机房内的静电荷情况，并调整静电防护系统的工作模式，从而使机房内的静电荷维持在正常状态，保障设备安全。
本发明实施例还提供一种基于物联网的机房静电监控装置，包括存储器和处理器，所述存储器上存储有能够在所述处理器上运行的计算机指令，所述处理器运行所述计算机指令时执行本发明上述实施例提供的任一种基于物联网的机房静电监控方法。
本发明实施例还提供一种计算机可读存储介质，其上存储有计算机指令，所述计算机指令运行时执行本发明上述实施例提供的任一种基于物联网的机房静电监控方法。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质可以包括：ROM、RAM、磁盘或光盘等。
上述实施例是提供给本领域普通技术人员来实现或使用本发明的，本领域普通技术人员可在不脱离本发明的发明思想的情况下，对上述实施例做出种种修改或变化，因而本发明的保护范围并不被上述实施例所限，而应该是符合权利要求书提到的创新性特征的最大范围。

Claims (10)

  1. 一种基于物联网的机房静电监控系统，包括：
    静电荷检测单元，用于检测机房中的静电荷；
    数据处理单元，用于判断机房静电荷是否超过一定阈值；
    静电防护调整单元，用于调整静电防护系统的工作模式；
    静电防护恢复单元，用于当静电荷数量低于所述阈值时，恢复静电防护系统的工作模式。
  2. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述阈值为主机房和辅助区内绝缘体的静电电位小于1kV。
  3. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述阈值的设定与湿度负相关。
  4. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述阈值的设定与温度负相关。
  5. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述阈值的设定与温度负相关，相关系数的绝对值为0.3-0.5。
  6. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述阈值的设定在按照秋天、夏天、春天及冬天的顺序依次递减。
  7. 根据权利要求1所述的基于物联网的机房静电监控系统，其特征在于，所述静电防护系统包括屏蔽系统，接地系统，以及温度、湿度控制系统。
  8. 根据权利要求1-7任一项所述的基于物联网的机房静电监控系统，其特征在于，还包括当静电荷低于所述阈值持续一定时间时，才恢复机房静电防护系统的工作模式。
  9. 根据权利要求7所述的基于物联网的机房静电监控系统，其特征在于，所述屏蔽系统用于切断静电噪声侵入的通路。
  10. 根据权利要求7或9所述的基于物联网的机房静电监控系统，其特征在于，接地系统用于将带电处通过接地系统泄漏入地。
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