Emergency heat dissipation control method, device and equipment of data center, product and storage medium

Abstract

The embodiment of the invention discloses an emergency heat dissipation control method and device for a data center, equipment, a product and a storage medium. The emergency heat dissipation control method and device are applied to a control system which comprises a cabinet and is provided with a spring door at a front door and a fan at a rear door. The method comprises the following steps: detecting the temperature of a hot channel and / or a cold channel of the cabinet; whether the temperature meets a preset condition or not is judged within preset time; the preset condition represents that the temperature tends to rise; and under the condition that the temperature meets a preset condition, controlling the fan to start a corresponding gear and / or controlling the spring door to open, so as to enable the cabinet to quickly dissipate heat.

Description

Technical Field

[0001] This application relates to the field of electrical technologies, and in particular, to an emergency heat dissipation control method, device, equipment, product, and storage medium for a data center. Background Art

[0002] In a data center, servers generate a large amount of heat and need to be cooled by a refrigeration system. However, it is inevitable to encounter scenarios where the air conditioner fails. At this time, if the problem cannot be quickly solved or the cooling duration cannot be extended to gain time for operation and maintenance, it will cause a large economic loss to customers. Summary of the Invention

[0003] In view of this, embodiments of this application are expected to provide an emergency heat dissipation control method, device, equipment, product, and storage medium for a data center.

[0004] The technical embodiments of the embodiments of this application are implemented as follows:

[0005] The embodiments of this application provide an emergency heat dissipation control method for a data center, which is applied to a control system including a pop-up door provided at the front door of a cabinet and a fan provided at the rear door; the method includes:

[0006] Detect the temperature of the hot channel and / or cold channel of the cabinet;

[0007] Determine whether the temperature satisfies a preset condition within a preset time; the preset condition indicates that the temperature has an increasing trend;

[0008] When the temperature satisfies the preset condition, control the fan to turn on the corresponding gear and / or the pop-up door to open, so that the cabinet can dissipate heat quickly.

[0009] In the above solution, sensors connected to the hot channel and the cold channel are provided at the front door, and the detecting the temperature of the hot channel and / or cold channel of the cabinet includes:

[0010] Detect the temperature of the hot channel and / or the cold channel through the sensor.

[0011] In the above solution, the preset time includes a first preset time; the preset condition includes a first preset condition; the first preset condition indicates that the temperature of the cold channel is greater than or equal to a first preset threshold or the temperature of the hot channel is greater than or equal to a second preset threshold; the second preset threshold is greater than the first preset threshold; the gear includes a first gear indicating a low air volume and rotation speed level of the fan; the determining whether the temperature satisfies the preset condition within the preset time includes:

[0012] Determine whether the temperature satisfies the first preset condition within the first preset time;

[0013] Correspondingly, when the temperature meets a preset condition, controlling the fan to turn on the corresponding gear includes:

[0014] When the temperature meets the first preset condition, controlling the fan to turn on the first gear.

[0015] In the above solution, the method further includes:

[0016] Controlling the cabinet to give an alarm and sending an alarm message.

[0017] In the above solution, the method further includes:

[0018] When the temperature does not meet the first preset condition, controlling the fan to maintain its current operating state.

[0019] In the above solution, the preset time further includes a second preset time; the preset condition further includes a second preset condition; the second preset condition indicates that the temperature of the hot channel is greater than or equal to a third preset threshold; the third preset threshold is greater than the second preset threshold; the gear includes a second gear representing the air volume and rotation speed level of the fan; judging whether the temperature meets the preset condition within the preset time includes:

[0020] Judging whether the temperature meets the second preset condition within the second preset time;

[0021] Correspondingly, when the temperature meets a preset condition, controlling the fan to turn on the corresponding gear includes:

[0022] When the temperature meets the second preset condition, controlling the fan to turn on the second gear.

[0023] In the above solution, the method further includes:

[0024] When the temperature does not meet the second preset condition, controlling the fan to turn on the first gear.

[0025] In the above solution, the preset time further includes a third preset time; the preset condition further includes a third preset condition; the third preset condition indicates that the temperature of the hot channel is greater than or equal to a fourth preset threshold; the fourth preset threshold is greater than the third preset threshold; the gear includes a third gear representing a high air volume and rotation speed level of the fan; judging whether the temperature meets the preset condition within the third preset time includes:

[0026] Judging whether the temperature meets the third preset condition within the third preset time;

[0027] Correspondingly, when the temperature meets a preset condition, controlling the blower to turn on a corresponding gear and / or the pop-up door to open includes:

[0028] When the temperature meets the third preset condition, controlling the blower to turn on the third gear and / or the pop-up door to open.

[0029] In the above solution, a controller is provided at the rear door; an electromagnetic lock is provided at the front door; the controller is respectively connected to the electromagnetic lock and the blower; controlling the blower to turn on a corresponding gear and / or the pop-up door to open includes:

[0030] Controlling the blower to turn on a corresponding gear and / or powering off the electromagnetic lock to open the pop-up door through the controller.

[0031] An emergency heat dissipation control device for a data center provided by an embodiment of the present application is disposed on a control system including a pop-up door at the front door of a cabinet and a blower at the rear door; the device includes:

[0032] A detection unit for detecting the temperature of the hot channel and / or the cold channel of the cabinet;

[0033] A judgment unit for judging whether the temperature meets a preset condition within a preset time; the preset condition indicates a rising trend of the temperature;

[0034] A control unit for controlling the blower to turn on a corresponding gear and / or the pop-up door to open when the temperature meets the preset condition, so as to quickly dissipate heat from the cabinet.

[0035] An emergency heat dissipation control device for a data center provided by an embodiment of the present application includes:

[0036] A memory for storing executable instructions;

[0037] A processor for implementing any step of the above method when executing the executable instructions stored in the memory.

[0038] A computer program product provided by an embodiment of the present application includes a computer program, and the computer program implements any step of the above method when being executed by a processor.

[0039] A computer-readable storage medium provided by an embodiment of the present application has a computer program stored thereon, and the computer program implements any step of the above method when being executed by a processor.

[0040] An emergency heat dissipation control method, device, equipment, product and storage medium for a data center provided by an embodiment of the present application are applied to a control system including a pop-up door at the front door of a cabinet and a fan at the rear door; the method includes: detecting the temperature of the hot channel and / or cold channel of the cabinet; determining whether the temperature meets a preset condition within a preset time; the preset condition indicates that there is an upward trend in the temperature; when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear and / or the pop-up door to open, so that the cabinet dissipates heat quickly. By adopting the technical solution of the embodiment of the present application, through the control system with a pop-up door at the front door of the cabinet and a fan at the rear door, it is determined whether the temperature of the hot channel and / or cold channel of the cabinet meets the preset condition within a preset time; when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear and / or the pop-up door to open, so that the cabinet dissipates heat quickly; it realizes that in the case of the failure of the refrigeration system in a micro integrated data center, the emergency heat dissipation solution can support a certain cooling effect, win enough time for operation and maintenance, and minimize the losses of customers, effectively improving customer value. Description of the Drawings

[0041] Figure 1 It is a schematic flowchart of the implementation process of an emergency heat dissipation control method for a data center according to an embodiment of the present application;

[0042] Figure 2 It is a schematic diagram of the cabinet in the present application;

[0043] Figure 3 It is a schematic diagram of the hot channel and cold channel of the cabinet in the present application;

[0044] Figure 4 It is a front and rear schematic diagram of the cabinet according to an embodiment of the present application;

[0045] Figure 5 It is a schematic diagram of the control principle according to an embodiment of the present application;

[0046] Figure 6 It is a schematic structural diagram of an emergency heat dissipation control device for a data center according to an embodiment of the present application;

[0047] Figure 7 It is a schematic structural diagram of an emergency heat dissipation control device for a data center according to an embodiment of the present application. Detailed Embodiments

[0048] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the specific technical solutions of the invention in detail with reference to the accompanying drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0049] This embodiment provides an emergency heat dissipation control method for a data center. This method can be applied to the emergency heat dissipation control device of the data center. The functions achieved by this method can be realized by the processor in the emergency heat dissipation control device of the data center calling program code. Of course, the program code can be stored in the memory of the processing device. It can be seen that the processing device at least includes a processor and a memory.

[0050] Figure 1 FIG. 4 is a schematic flow chart of an emergency heat dissipation control method for a data center according to an embodiment of the present application, which is applied to a control system including a pop-up door arranged at the front door of the cabinet and a fan arranged at the rear door; as Figure 1 shown, the method includes:

[0051] Step S101: Detect the temperature of the hot channel and / or cold channel of the cabinet.

[0052] Step S102: Determine whether the temperature meets a preset condition within a preset time; the preset condition indicates that the temperature has an increasing trend.

[0053] Step S103: When the temperature meets the preset condition, control the fan to turn on the corresponding gear and / or control the pop-up door to open, so that the cabinet can dissipate heat quickly.

[0054] It should be noted that the data center can be determined according to the actual situation and is not limited herein. As an example, the data center can be a small and micro integrated data center.

[0055] The cabinet can be determined according to the actual situation and is not limited herein. As an example, the cabinet can be understood as an enclosed cabinet. In actual applications, the cabinet can be an IE / IT cabinet. For the convenience of understanding, it can be combined with Figure 2 for understanding. Figure 2 FIG. 5 is a schematic diagram of the cabinet in the present application.

[0056] The control system with a pop-up door arranged at the front door and a fan arranged at the rear door of the cabinet can be determined according to the actual situation and is not limited herein. In actual applications, the pop-up door arranged at the front door can be simply referred to as the front pop-up door; the fan arranged at the rear door can be simply referred to as the rear fan.

[0057] In step S101, the hot channel of the cabinet can be the sealed hot channel of the cabinet, which can be simply referred to as the sealed hot channel. The cold channel of the cabinet can be the sealed cold channel of the cabinet, which can be simply referred to as the sealed cold channel. For the convenience of understanding, it can be combined with Figure 3 for understanding. Figure 3 FIG. 6 is a schematic diagram of the hot channel and cold channel of the cabinet in the present application.

[0058] The temperature of the hot channel and / or cold channel of the cabinet can be detected by a sensor; wherein, the sensor can be a temperature sensor.

[0059] In step S102, the preset condition indicating that the temperature has an upward trend can be understood as the temperature rising gradually.

[0060] The preset time can be determined according to the actual situation and is not limited herein. As an example, the preset time can include a first preset time, a second preset time, and a third preset time. The preset condition can be determined according to the actual situation and is not limited herein. As an example, the preset condition can include a first preset condition, a second preset condition, and a third preset condition; the first preset condition indicates that the temperature of the cold channel is greater than or equal to a first preset threshold or the temperature of the hot channel is greater than or equal to a second preset threshold; the second preset threshold is greater than the first preset threshold; the second preset condition indicates that the temperature of the hot channel is greater than or equal to a third preset threshold; the third preset threshold is greater than the second preset threshold; the third preset condition indicates that the temperature of the hot channel is greater than or equal to a fourth preset threshold; the fourth preset threshold is greater than the third preset threshold.

[0061] The specific judgment process of determining whether the temperature meets the preset condition within the preset time can be determined according to the actual situation and is not limited herein. As an example, determining whether the temperature meets the preset condition within the preset time can include determining whether the temperature meets the first preset condition within the first preset time; determining whether the temperature meets the preset condition within the preset time can include determining whether the temperature meets the second preset condition within the second preset time; determining whether the temperature meets the preset condition within the third preset time can include determining whether the temperature meets the third preset condition within the third preset time.

[0062] In step S103, the gear can be determined according to the actual situation and is not limited herein. As an example, the gear can include a first gear indicating a low air volume and rotation speed of the fan, a second gear indicating a medium air volume and rotation speed of the fan, and a third gear indicating a high air volume and rotation speed of the fan.

[0063] When the temperature meets the preset conditions, the control process of controlling the fan to turn on the corresponding gear and / or the pop-up door to open so that the cabinet can dissipate heat quickly can be determined according to the actual situation and is not limited here. As an example, when the temperature meets the preset conditions, controlling the fan to turn on the corresponding gear may include controlling the fan to turn on the first gear when the temperature meets the first preset condition. Controlling the fan to turn on the corresponding gear when the temperature meets the preset conditions may include controlling the fan to turn on the second gear when the temperature meets the second preset condition. Controlling the fan to turn on the corresponding gear and / or the pop-up door to open when the temperature meets the preset conditions may include controlling the fan to turn on the third gear and / or the pop-up door to open when the temperature meets the third preset condition.

[0064] In this embodiment, through the control system with a pop-up door arranged on the front door and a fan arranged on the rear door of the cabinet, it is judged whether the temperature of the hot channel and / or the cold channel of the cabinet meets the preset conditions within the preset time; when the temperature meets the preset conditions, the fan is controlled to turn on the corresponding gear and / or the pop-up door is opened so that the cabinet can dissipate heat quickly; it is realized that in the case of the failure of the refrigeration system of the micro-integrated data center, the emergency heat dissipation solution can support a certain cooling effect, strive for enough time for operation and maintenance, and minimize the losses of customers, effectively improving customer value.

[0065] In an alternative embodiment of the present application, the front door is provided with sensors connected to the hot channel and the cold channel, and detecting the temperature of the hot channel and / or the cold channel of the cabinet includes:

[0066] Detecting the temperature of the hot channel and / or the cold channel through the sensor.

[0067] In this embodiment, the sensors are respectively connected to the hot channel and the cold channel; this connection can be a wired connection or a wireless connection. The wireless connection can adopt short-range communication technologies such as Bluetooth or Zigbee; it can also adopt long-range communication technologies such as (WiFi, Wireless Fidelity) connection.

[0068] The sensor can be determined according to the actual situation and is not limited here. As an example, the sensor can be a temperature sensor.

[0069] In an alternative embodiment of the present application, the preset time includes a first preset time; the preset condition includes a first preset condition; the first preset condition indicates that the temperature of the cold channel is greater than or equal to a first preset threshold or the temperature of the hot channel is greater than or equal to a second preset threshold; the second preset threshold is greater than the first preset threshold; the gear includes a first gear indicating a low air volume and rotation speed of the fan; determining whether the temperature meets the preset condition within the preset time includes:

[0070] Determining whether the temperature meets the first preset condition within the first preset time;

[0071] Correspondingly, when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear includes:

[0072] When the temperature meets the first preset condition, controlling the fan to turn on the first gear.

[0073] In this embodiment, the first preset time can be determined according to the actual situation and is not limited herein. As an example, the first preset time can be 10 min.

[0074] Both the first preset threshold and the second preset threshold can be determined according to the actual situation and are not limited herein. As an example, the first preset threshold can be 30 °C; the second preset threshold can be 37 °C.

[0075] The gear includes a first gear indicating a low air volume and rotation speed of the fan; wherein, the first gear can be determined according to the actual situation and is not limited herein. As an example, the first gear can be a fan rotation speed of 30% and an air volume of 120 m 3 / h.

[0076] The specific determination process of determining whether the temperature meets the first preset condition within the first preset time can be determined according to the actual situation and is not limited herein. As an example, determining whether the temperature meets the first preset condition within the first preset time can be determining whether the temperature of the cold channel is greater than or equal to 30 °C or the temperature of the hot channel is greater than or equal to 37 °C within 10 min. When the temperature meets the first preset condition, controlling the fan to turn on the first gear can be that the cold channel temperature ≥ 30 °C or the hot channel ≥ 37 °C and lasts for 10 min, and the emergency fan turns on the first gear.

[0077] In an alternative embodiment of the present application, the method further includes:

[0078] Controlling the cabinet to alarm and sending an alarm message.

[0079] In this embodiment, the sending of the alarm information can be understood as sending the alarm information to the user or customer. Among them, the specific sending method of the alarm information can be determined according to the actual situation and is not limited herein. As an example, the alarm information can be sent by text message.

[0080] In practical applications, when the cold aisle temperature ≥ 30°C or the hot aisle ≥ 37°C and lasts for 10 minutes, the emergency fan starts at the first gear and triggers an alarm synchronously, and the customer is notified by text message.

[0081] In an alternative embodiment of the present application, the method further includes:

[0082] When the temperature does not meet the first preset condition, control the fan to maintain its current operating state.

[0083] In this embodiment, the current operating state can also be understood as the existing operating state.

[0084] When the temperature does not meet the first preset condition, the specific control process of controlling the fan to maintain its current operating state can be determined according to the actual situation and is not limited herein. As an example, when the temperature does not meet the first preset condition, controlling the fan to maintain its current operating state can be to maintain the existing operating state when the cold aisle temperature < 30°C, the hot aisle < 37°C, or it does not last for 10 minutes.

[0085] In an alternative embodiment of the present application, the preset time further includes a second preset time; the preset condition further includes a second preset condition; the second preset condition indicates that the temperature of the hot aisle is greater than or equal to a third preset threshold; the third preset threshold is greater than the second preset threshold; the gear includes a second gear representing the air volume and rotation speed level of the fan; the judging whether the temperature meets the preset condition within the preset time includes:

[0086] Judging whether the temperature meets the second preset condition within the second preset time;

[0087] Correspondingly, when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear includes:

[0088] When the temperature meets the second preset condition, control the fan to turn on the second gear.

[0089] In this embodiment, the second preset time can be determined according to the actual situation and is not limited herein. As an example, the second preset time can be 3 minutes.

[0090] The third preset threshold can be determined according to the actual situation and is not limited herein. As an example, the third preset threshold can be 40°C.

[0091] The gear position includes a second gear position representing the air volume and rotation speed of the fan; among them, the second gear position can be determined according to the actual situation and is not limited herein. As an example, the second gear position can be a fan rotation speed of 60% and an air volume of 240m 3 / h.

[0092] The specific judgment process of determining whether the temperature meets the second preset condition within the second preset time can be determined according to the actual situation and is not limited herein. As an example, determining whether the temperature meets the second preset condition within the second preset time can be determining whether the temperature of the hot channel is greater than or equal to 40°C within 3 minutes. When the temperature meets the second preset condition, controlling the fan to turn on the second gear position can be that the duration of the hot channel > 40°C meets 3 minutes, and the emergency fan turns on two gears.

[0093] In an alternative embodiment of the present application, the method further includes:

[0094] When the temperature does not meet the second preset condition, control the fan to turn on the first gear position.

[0095] In this embodiment, the specific control process of controlling the fan to turn on the first gear position when the temperature does not meet the second preset condition can be determined according to the actual situation and is not limited herein. As an example, when the temperature does not meet the second preset condition, controlling the fan to turn on the first gear position can be that the hot channel is less than or equal to 40°C and the duration does not meet 3 minutes, the emergency fan turns on one gear, and an alarm is triggered synchronously, and the customer is notified by text message.

[0096] In an alternative embodiment of the present application, the preset time further includes a third preset time; the preset condition further includes a third preset condition; the third preset condition represents that the temperature of the hot channel is greater than or equal to a fourth preset threshold; the fourth preset threshold is greater than the third preset threshold; the gear position includes a third gear position representing a high air volume and rotation speed of the fan; determining whether the temperature meets the preset condition within the third preset time includes:

[0097] Determine whether the temperature meets the third preset condition within the third preset time;

[0098] Correspondingly, when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear position and / or opening the pop-up door includes:

[0099] When the temperature meets the third preset condition, control the fan to turn on the third gear and / or open the spring door.

[0100] In this embodiment, the third preset time can be determined according to the actual situation and is not limited herein. As an example, the third preset time can be 1 min, 5 min, etc.

[0101] The fourth preset threshold can be determined according to the actual situation and is not limited herein. As an example, the fourth preset threshold can be 42 °C.

[0102] The gear includes a third gear representing a high degree of air volume and rotational speed of the fan; wherein, the third gear can be determined according to the actual situation and is not limited herein. As an example, the third gear can be a fan rotational speed of 100% and an air volume of 400 m 3 / h.

[0103] The specific judgment process of judging whether the temperature meets the third preset condition within the third preset time can be determined according to the actual situation and is not limited herein. As an example, judging whether the temperature meets the third preset condition within the third preset time can be judging whether the temperature of the hot channel is greater than 42 °C within 1 min. When the temperature meets the third preset condition, controlling the fan to turn on the third gear and / or opening the spring door can be that the duration of the hot channel > 42 °C meets 1 min, and controlling the fan to turn on the third gear and / or opening the spring door.

[0104] In practical applications, when the temperature of the hot channel reaches 42 °C, the emergency fan is turned on (third gear / highest gear); when it reaches 42 °C and the temperature lasts for 3 minutes, the front spring door is opened. Specifically, judge whether the duration of the hot channel being greater than 42 °C meets 1 min. If the hot channel is less than or equal to 42 °C or the duration meets 1 min, the emergency fan is turned on at two gears; if the duration of the hot channel > 42 °C meets 1 min, the third gear is turned on emergently. Judge whether the hot channel is greater than or equal to 42 °C and lasts for 5 min. If the hot channel is not greater than or equal to 42 °C or lasts for 5 min, the third gear is turned on emergently; if the hot channel ≥ 42 °C and lasts for 5 min, the front spring door is opened and the emergency fan is turned to the highest gear (third gear).

[0105] In an alternative embodiment of the present application, a controller is provided at the rear door; an electromagnetic lock is provided at the front door; the controller is respectively connected to the electromagnetic lock and the fan; controlling the fan to turn on the corresponding gear and / or opening the spring door includes:

[0106] Control the blower to turn on the corresponding gear and / or cut off the power of the electromagnetic lock to open the pop-up door through the controller.

[0107] In this embodiment, the controller can be any control device and is not limited herein.

[0108] The controller is respectively connected to the electromagnetic lock and the blower; this connection can be a wired connection or a wireless connection. The wireless connection can adopt short-range communication technologies such as Bluetooth and Zigbee; it can also adopt long-range communication technologies such as WiFi connection.

[0109] To facilitate the understanding of this application, an example of the emergency heat dissipation control method for a data center applied to a control system including a pop-up door at the front door of a cabinet and a blower at the rear door is described here.

[0110] Solution: Adopt the solution of a front pop-up door + a rear blower; adopt the solution of a front pop-up door and a rear blower. When the temperature of the cabinet is too high, the front pop-up door opens to introduce external cold air, and the blower at the rear of the cabinet turns on to extract the heat in the hot aisle. For ease of understanding, it can be combined with Figure 4 for understanding. Figure 4 This is a schematic diagram of the front and rear of the cabinet in the embodiment of this application.

[0111] Control principle: In current small, medium, and micro integrated data centers, since the cabinet is an enclosed cabinet, the isolation of the hot and cold aisles causes the heat of the server to accumulate inside the cabinet. When the server dissipates heat, it is generally cooled by a refrigeration system to meet the requirements of the data center. When the air conditioner fails, as the temperature of the hot and cold aisles gradually rises, it will cause the server temperature to increase, thereby affecting the server life. Therefore, the current solution adopts the solution of configuring a front pop-up door and a rear blower. When the temperature rises, when it reaches 37°C, the emergency blower turns on (the first gear); when it reaches 40°C, the emergency blower turns on (the second gear); when it reaches 42°C, the emergency blower turns on (the third gear / highest gear); when it reaches 42°C and the temperature lasts for 3 minutes, the front pop-up door opens. Through the above method, a hierarchical and rapid response is achieved to minimize customer losses to the greatest extent. The control principle can be combined with Figure 5 for understanding. Figure 5 This is a schematic diagram of the control principle in the embodiment of this application.

[0112] In Figure 5 the functional components corresponding to each serial number can be seen in Table 1, and Table 1 is a schematic table of the functional components corresponding to each serial number.

[0113] Table 1

[0114]

[0115] This application can meet the requirement that in the case of the failure of the refrigeration system in a micro integrated data center, the emergency heat dissipation solution can support a certain cooling effect, gain sufficient time for operation and maintenance, and minimize the losses of customers, effectively enhancing customer value.

[0116] An embodiment of this application also provides an emergency heat dissipation control device for a data center, which is set on a control system including a spring door at the front door of the cabinet and a fan at the rear door; As Figure 6 shown, Figure 6 is a schematic structural diagram of an emergency heat dissipation control device for a data center according to an embodiment of this application. The device 600 includes:

[0117] A detection unit 601, configured to detect the temperature of the hot channel and / or the cold channel of the cabinet;

[0118] A judgment unit 602, configured to judge whether the temperature meets a preset condition within a preset time; The preset condition indicates that the temperature has an upward trend;

[0119] A control unit 603, configured to control the fan to turn on the corresponding gear and / or the spring door to open when the temperature meets the preset condition, so as to quickly dissipate heat from the cabinet.

[0120] In an embodiment, sensors connected to the hot channel and the cold channel are provided at the front door. The detection unit 601 is further configured to detect the temperature of the hot channel and / or the cold channel through the sensors.

[0121] In an embodiment, the preset time includes a first preset time; The preset condition includes a first preset condition; The first preset condition indicates that the temperature of the cold channel is greater than or equal to a first preset threshold or the temperature of the hot channel is greater than or equal to a second preset threshold; The second preset threshold is greater than the first preset threshold; The gear includes a first gear indicating a low air volume and rotation speed of the fan. The judgment unit 602 is further configured to judge whether the temperature meets the first preset condition within the first preset time; When the temperature meets the first preset condition, control the fan to turn on the first gear.

[0122] In an embodiment, the control unit 603 is further configured to control the cabinet to give an alarm and send an alarm message.

[0123] In an embodiment, the control unit 603 is further configured to control the fan to maintain the current operating state when the temperature does not meet the first preset condition.

[0124] In one embodiment, the preset time further includes a second preset time; the preset condition further includes a second preset condition; the second preset condition indicates that the temperature of the hot channel is greater than or equal to a third preset threshold; the third preset threshold is greater than the second preset threshold; the gear position includes a second gear position representing the air volume and rotation speed of the fan; the judging unit 602 is further configured to judge whether the temperature satisfies the second preset condition within the second preset time; and when the temperature satisfies the second preset condition, control the fan to turn on the second gear position.

[0125] In one embodiment, the control unit 603 is further configured to control the fan to turn on the first gear position when the temperature does not satisfy the second preset condition.

[0126] In one embodiment, the preset time further includes a third preset time; the preset condition further includes a third preset condition; the third preset condition indicates that the temperature of the hot channel is greater than or equal to a fourth preset threshold; the fourth preset threshold is greater than the third preset threshold; the gear position includes a third gear position representing a high air volume and rotation speed of the fan; the judging unit 602 is further configured to judge whether the temperature satisfies the third preset condition within the third preset time; and when the temperature satisfies the third preset condition, control the fan to turn on the third gear position and / or open the spring door.

[0127] In one embodiment, a controller is provided at the rear door; an electromagnetic lock is provided at the front door; the controller is respectively connected to the electromagnetic lock and the fan; the control unit 603 is further configured to control the fan to turn on the corresponding gear position and / or cut off the power of the electromagnetic lock to open the spring door through the controller.

[0128] It should be noted that in the embodiments of the present application, if the above-mentioned emergency heat dissipation control method of the data center is implemented in the form of a software function module and sold or used as an independent product, it can also be stored in a computer-readable storage medium. Based on such an understanding, the technical embodiments of the embodiments of the present application, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for causing an emergency heat dissipation control system of a data center (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present application. The foregoing storage medium includes: various media such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a magnetic disk, or an optical disc that can store program codes. In this way, the embodiments of the present application are not limited to any specific combination of hardware and software.

[0129] Based on the hardware implementation of the above program modules, an embodiment of the present application further provides an emergency heat dissipation control device for a data center, including a memory and a processor. The memory stores a computer program that can run on the processor, and when the processor executes the program, the steps in the emergency heat dissipation control method for the data center provided in the above embodiment are implemented.

[0130] Correspondingly, an embodiment of the present application provides a computer program product, and when the computer program is executed by a processor, the steps in the emergency heat dissipation control method for the data center provided in the above embodiment are implemented.

[0131] Correspondingly, an embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps in the emergency heat dissipation control method for the data center provided in the above embodiment are implemented.

[0132] It should be noted here that: the descriptions of the above storage medium and device embodiments are similar to the descriptions of the above method embodiments, and have beneficial effects similar to those of the method embodiments. For the technical details not disclosed in the storage medium and device embodiments of the present application, please refer to the descriptions of the method embodiments of the present application for understanding.

[0133] Based on the hardware implementation of the above program modules, an embodiment of the present application further provides an information transmission device, including a memory, a processor, and a computer program stored on the memory and executable on the processor. When the processor executes the program, the steps of any of the methods on the network device side described above are implemented; or, when the processor executes the program, the steps of any of the methods on the terminal side described above are implemented.

[0134] Correspondingly, an embodiment of the present application provides a computer program product, including a computer program, on which a computer program is stored. When the computer program is executed by a processor, the steps of any of the methods on the network device side described above are implemented; or, when the processor executes the program, the steps of any of the methods on the terminal side described above are implemented.

[0135] Correspondingly, an embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of any of the methods on the network device side described above are implemented; or, when the processor executes the program, the steps of any of the methods on the terminal side described above are implemented.

[0136] It should be noted here that: the descriptions of the above storage medium and device embodiments are similar to the descriptions of the above method embodiments, and have beneficial effects similar to those of the method embodiments. For the technical details not disclosed in the storage medium and device embodiments of the present application, please refer to the descriptions of the method embodiments of the present application for understanding.

[0137] It should be noted that Figure 7 is a schematic structural diagram of the emergency heat dissipation control device of the data center according to the embodiment of the present application. As Figure 7 shown, the control device 700 includes: a processor 701 and a memory 703. Optionally, the control device 700 may further include a communication interface 702.

[0138] It can be understood that the memory 703 can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories. Among them, the non-volatile memory can be a read-only memory (ROM, Read Only Memory), a programmable read-only memory (PROM, Programmable Read-Only Memory), an erasable programmable read-only memory (EPROM, Erasable Programmable Read-Only Memory), an electrically erasable programmable read-only memory (EEPROM, Electrical ly Erasable Programmable Read-Only Memory), a ferromagnetic random access memory (FRAM, ferromagnet ic random access memory), a flash memory (Flash Memory), a magnetic surface memory, an optical disc, or a compact disc read-only memory (CD-ROM, Compact Disc Read-Only Memory); the magnetic surface memory can be a disk memory or a tape memory. The volatile memory can be a random access memory (RAM, Random Access Memory), which is used as an external cache. By way of example but not limitation, many forms of RAM are available, such as a static random access memory (SRAM, Stat ic Random Access Memory), a synchronous static random access memory (SSRAM, Synchronous Stat ic Random Access Memory), a dynamic random access memory (DRAM, Dynamic Random Access Memory), a synchronous dynamic random access memory (SDRAM, SynchronousDynamic Random Access Memory), a double data rate synchronous dynamic random access memory (DDRSDRAM, Double Data Rate Synchronous Dynamic Random Access Memory), an enhanced synchronous dynamic random access memory (ESDRAM, Enhanced Synchronous Dynamic Random Access Memory), a synchronous link dynamic random access memory (SLDRAM, SyncLink Dynamic Random Access Memory), a direct rambus random access memory (DRRAM, Direct Rambus Random Access Memory).The memory 703 described in the embodiments of the present application is intended to include, but not limited to, these and any other suitable types of memories.

[0139] The method disclosed in the embodiments of the present application above can be applied to or implemented by the processor 701. The processor 701 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by the integrated logic circuit in the hardware of the processor 701 or the instructions in the form of software. The above-mentioned processor 701 may be a general-purpose processor, a digital signal processor (DSP), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The processor 701 can implement or execute each method, step, and logic block diagram disclosed in the embodiments of the present application. The general-purpose processor may be a microprocessor or any conventional processor, etc. Combining the steps of the method disclosed in the embodiments of the present application, it can be directly embodied as being executed and completed by the hardware decoding processor, or executed and completed by the combination of the hardware and software modules in the decoding processor. The software module may be located in the storage medium, which is located in the memory 703. The processor 701 reads the information in the memory 703 and combines its hardware to complete the steps of the foregoing method.

[0140] In an exemplary embodiment, the device may be implemented by one or more application-specific integrated circuits (ASICs), DSPs, programmable logic devices (PLDs), complex programmable logic devices (CPLDs), field-programmable gate arrays (FPGAs), general-purpose processors, controllers, microcontroller units (MCUs), microprocessors, or other electronic components for performing the foregoing method.

[0141] It should be understood that the "one embodiment" or "an embodiment" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, the "in one embodiment" or "in an embodiment" that appears throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. It should be understood that in various embodiments of the present application, the magnitude of the serial numbers of the above processes does not mean the order of execution, and the order of execution of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application. The serial numbers of the embodiments of the present application above are only for description and do not represent the advantages or disadvantages of the embodiments.

[0142] It should be noted that in the present application, the term "comprise", "include" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device including the element.

[0143] The methods disclosed in several method embodiments provided by the present application can be arbitrarily combined without conflict to obtain new method embodiments.

[0144] The features disclosed in several product embodiments provided by the present application can be arbitrarily combined without conflict to obtain new product embodiments.

[0145] The features disclosed in several method or device embodiments provided by the present application can be arbitrarily combined without conflict to obtain new method embodiments or device embodiments.

[0146] The above is only the implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claimed rights.

Claims

1. An emergency heat dissipation control method for a data center, characterized in that, A control system applied to a front door of a cabinet with a spring door and a rear door with a fan; the method includes: Detecting the temperature of the hot channel and / or cold channel of the cabinet; Judging whether the temperature meets a preset condition within a preset time; the preset condition characterizes that the temperature has an upward trend; When the temperature meets the preset condition, controlling the fan to turn on the corresponding gear and / or the spring door to open, so that the cabinet dissipates heat quickly.

2. The method according to claim 1, wherein The front door is provided with sensors connected to the hot channel and the cold channel. Detecting the temperature of the hot channel and / or cold channel of the cabinet includes: Detecting the temperature of the hot channel and / or the cold channel through the sensor.

3. The method according to claim 1, characterized in that, The preset time includes a first preset time; the preset condition includes a first preset condition; the first preset condition characterizes that the temperature of the cold channel is greater than or equal to a first preset threshold or the temperature of the hot channel is greater than or equal to a second preset threshold; The second preset threshold is greater than the first preset threshold; The gear includes a first gear representing a low air volume and rotation speed level of the fan; Judging whether the temperature meets the preset condition within the preset time includes: Judging whether the temperature meets the first preset condition within the first preset time; Correspondingly, when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear includes: When the temperature meets the first preset condition, controlling the fan to turn on the first gear.

4. The method according to claim 3, wherein The method further includes: Controlling the cabinet to alarm and sending an alarm message.

5. The method according to claim 3, characterized in that, The method further includes: When the temperature does not meet the first preset condition, controlling the fan to maintain the current operating state.

6. The method according to claim 3, wherein The preset time further includes a second preset time; the preset condition further includes a second preset condition; the second preset condition characterizes that the temperature of the hot channel is greater than or equal to a third preset threshold; the third preset threshold is greater than the second preset threshold; The gear includes a second gear representing a medium air volume and rotation speed level of the fan; Judging whether the temperature meets the preset condition within the preset time includes: Judging whether the temperature meets the second preset condition within the second preset time; Correspondingly, when the temperature meets the preset condition, controlling the fan to turn on the corresponding gear includes: When the temperature meets the second preset condition, controlling the fan to turn on the second gear.

7. The method according to claim 6, characterized in that, The method further includes: When the temperature does not meet the second preset condition, controlling the fan to turn on the first gear.

8. The method according to claim 6, wherein The preset time further includes a third preset time; the preset condition further includes a third preset condition; the third preset condition characterizes that the temperature of the hot channel is greater than or equal to a fourth preset threshold; the fourth preset threshold is greater than the third preset threshold; The gear includes a third gear representing a high air volume and rotation speed level of the fan; Judging whether the temperature meets the preset condition within the third preset time includes: Judging whether the temperature meets the third preset condition within the third preset time; Correspondingly, when the temperature meets the preset conditions, controlling the fan to turn on the corresponding gear and / or the ejection door to open includes: When the temperature meets the third preset condition, controlling the fan to turn on the third gear and / or the ejection door to open.

9. The method according to any one of claims 1-8, characterized in that, A controller is provided at the rear door; an electromagnetic lock is provided at the front door; the controller is respectively connected to the electromagnetic lock and the fan; controlling the fan to turn on the corresponding gear and / or the ejection door to open includes: Controlling the fan to turn on the corresponding gear and / or cutting off the power of the electromagnetic lock through the controller to open the ejection door.

10. An emergency heat dissipation control device for a data center, characterized in that, It is set on a control system including an ejection door at the front door of the cabinet and a fan at the rear door; the device includes: A detection unit for detecting the temperature of the hot channel and / or the cold channel of the cabinet. A judgment unit for judging whether the temperature meets the preset conditions within a preset time; the preset conditions indicate that the temperature has an upward trend. A control unit for controlling the fan to turn on the corresponding gear and / or the ejection door to open when the temperature meets the preset conditions, so that the cabinet can dissipate heat quickly.

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