Power pack control method and device, electronic equipment and storage medium

Abstract

Embodiments of the present disclosure relate to a power supply set control method and apparatus, an electronic device, and a storage medium. The power supply set includes a first power supply and a second power supply, and the first power supply and the second power supply are used to supply power to a target device. The method includes obtaining a first temperature of the first power supply, determining whether the first temperature is greater than a preset first threshold, and in the case where the first temperature is greater than the first threshold, starting the second power supply to cause the second power supply to supply power to the target device. With this method, the second power supply in the power supply set can be controlled to supply power to the target device based on the temperature of the first power supply, thereby improving the power supply efficiency of the power supply set.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of computer, and particularly relates to a power supply group control method and device, electronic equipment and storage medium. BACKGROUND

[0002] In the prior art, power supply is the most important for ensuring the reliability of equipment. At present, a single power supply scheme or a power supply group scheme is usually used for equipment power supply.

[0003] However, the single power supply has a heavy load, the power supply generates a large amount of heat, and the poor heat dissipation system is prone to overheating, which causes damage to the power supply. The power supply group scheme is usually designed as a redundant power supply, and the power supply group in the prior art usually needs to work simultaneously, which leads to low power supply efficiency. SUMMARY

[0004] In view of this, in order to solve the technical problem of low power supply efficiency of the power supply group, the embodiments of the present disclosure provide a power supply group control method, device, electronic equipment and storage medium.

[0005] In a first aspect, the embodiments of the present disclosure provide a power supply group control method, the power supply group comprising a first power supply and a second power supply, the first power supply and the second power supply being used for power supply for a target device, and the method comprising:

[0006] obtaining a first temperature of the first power supply;

[0007] determining whether the first temperature is greater than a preset first threshold value;

[0008] in a case where the first temperature is greater than the first threshold value, starting the second power supply to make the second power supply supply power for the target device.

[0009] In one possible implementation, after the second power supply is started to make the second power supply supply power for the target device, the method further comprises:

[0010] determining a power supply duration of the second power supply;

[0011] in a case where the power supply duration reaches a preset duration, stopping the second power supply to stop the second power supply from supplying power for the target device.

[0012] In one possible implementation, the stopping the second power supply in the case where the power supply duration reaches the preset duration comprises:

[0013] determining whether the first temperature is greater than a preset second threshold value, wherein the second threshold value is greater than the first threshold value;

[0014] In a case where the power supply duration reaches the preset duration and the first temperature is less than or equal to the second threshold, the second power supply is turned off.

[0015] In one possible implementation, after the first temperature of the first power supply is acquired, the method further includes:

[0016] determining whether the first temperature is greater than a preset second threshold, wherein the second threshold is greater than the first threshold;

[0017] In a case where the first temperature is greater than the second threshold, the first power supply is turned off to stop the first power supply from supplying power to the target device.

[0018] In one possible implementation, after the first temperature of the first power supply is acquired, the method further includes:

[0019] acquiring a second temperature of the second power supply;

[0020] determining whether the first temperature is greater than a preset third threshold, wherein the third threshold is greater than the first threshold;

[0021] determining whether the second temperature is greater than the third threshold;

[0022] In a case where both the first temperature and the second temperature are greater than the third threshold, the first power supply and the second power supply are turned off.

[0023] In one possible implementation, in a case where both the first temperature and the second temperature are greater than the third threshold, the method further includes:

[0024] turning on a heat dissipation device to cause the heat dissipation device to dissipate heat for the first power supply and the second power supply.

[0025] In one possible implementation,

[0026] the acquiring of the first temperature of the first power supply includes:

[0027] acquiring the first temperature of the first power supply in a case where the first power supply supplies power to the target device; and / or

[0028] the acquiring of the second temperature of the second power supply includes:

[0029] acquiring the second temperature of the second power supply in a case where the second power supply supplies power to the target device.

[0030] In a second aspect, the embodiments of the present disclosure provide a power supply group control apparatus, the power supply group comprising a first power supply and a second power supply, the first power supply and the second power supply being configured to supply power to a target device, the apparatus comprising:

[0031] a first obtaining unit configured to obtain a first temperature of the first power supply;

[0032] a first determining unit configured to determine whether the first temperature is greater than a first threshold;

[0033] a first power supply unit configured to, in a case where the first temperature is greater than the first threshold, start the second power supply to supply power to the target device by the second power supply.

[0034] In a possible implementation, after the second power supply is started to supply power to the target device by the second power supply, the apparatus further comprises:

[0035] a second determining unit configured to determine a power supply duration of the second power supply;

[0036] a second power supply unit configured to, in a case where the power supply duration reaches a preset duration, stop the second power supply to supply power to the target device by the second power supply.

[0037] In a possible implementation, the second power supply is stopped in the case where the power supply duration reaches the preset duration, comprising:

[0038] determining whether the first temperature is greater than a second threshold, wherein the second threshold is greater than the first threshold;

[0039] in a case where the power supply duration reaches the preset duration and the first temperature is less than or equal to the second threshold, the second power supply is stopped.

[0040] In a possible implementation, after the first temperature of the first power supply is obtained, the apparatus further comprises:

[0041] a third determining unit configured to determine whether the first temperature is greater than a second threshold, wherein the second threshold is greater than the first threshold;

[0042] a third power supply unit configured to, in a case where the first temperature is greater than the second threshold, stop the first power supply to supply power to the target device by the first power supply.

[0043] In a possible implementation, after the first temperature of the first power supply is obtained, the apparatus further comprises:

[0044] a second obtaining unit, configured to obtain a second temperature of the second power supply;

[0045] a fourth determining unit, configured to determine whether the first temperature is greater than a third threshold, wherein the third threshold is greater than the first threshold;

[0046] a fifth determining unit, configured to determine whether the second temperature is greater than the third threshold;

[0047] a fourth power supply unit, configured to turn off the first power supply and the second power supply in a case where both the first temperature and the second temperature are greater than the third threshold.

[0048] In one possible implementation, in the case where both the first temperature and the second temperature are greater than the third threshold, the apparatus further includes:

[0049] a heat dissipation unit, configured to turn on a heat dissipation device to dissipate heat for the first power supply and the second power supply.

[0050] In one possible implementation,

[0051] the obtaining of the first temperature of the first power supply includes:

[0052] in a case where the first power supply supplies power for the target device, obtaining the first temperature of the first power supply; and / or

[0053] the obtaining of the second temperature of the second power supply includes:

[0054] in a case where the second power supply supplies power for the target device, obtaining the second temperature of the second power supply.

[0055] In a third aspect, an electronic device is provided, including:

[0056] a memory, configured to store a computer program;

[0057] a processor, configured to execute the computer program stored in the memory, and when the computer program is executed, implement the method of any one of the embodiments of the power supply group control method of the first aspect.

[0058] In a fourth aspect, a computer readable storage medium is provided, and the computer program is executed by the processor to implement the method of any one of the embodiments of the power supply group control method of the first aspect.

[0059] In a fifth aspect, the embodiments of the present disclosure provide a computer program, which comprises computer readable code, when the computer readable code is run on a device, causes a processor in the device to execute instructions for implementing each step in the method of any of the embodiments of the power supply group control method according to the first aspect.

[0060] The power supply group control method provided by the embodiments of the present disclosure includes a first power supply and a second power supply, the first power supply and the second power supply are used to supply power to a target device, the method includes obtaining a first temperature of the first power supply, then determining whether the first temperature is greater than a preset first threshold, and then starting the second power supply to supply power to the target device when the first temperature is greater than the first threshold. By this method, based on the temperature of the first power supply, the second power supply in the power supply group is started to supply power to the target device, and the second power supply can be started before the first power supply fails or the power supply voltage of the first power supply affects the power supply efficiency, thereby improving the power supply efficiency of the power supply group. BRIEF DESCRIPTION OF DRAWINGS

[0061] Figure 1 A flowchart of a power supply group control method provided by the embodiments of the present disclosure;

[0062] Figure 2 A flowchart of another power supply group control method provided by the embodiments of the present disclosure;

[0063] Figure 3A A flowchart of another power supply group control method provided by the embodiments of the present disclosure;

[0064] Figure 3B A schematic diagram of a power supply system of a power supply group provided by the embodiments of the present disclosure;

[0065] Figure 4 A structural diagram of a power supply group control device provided by the embodiments of the present disclosure;

[0066] Figure 5 A structural diagram of an electronic device provided by the embodiments of the present disclosure. DETAILED DESCRIPTION

[0067] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. Note that the relative arrangement, numerical expressions, and numerical values of the components and steps set forth in these embodiments are not intended to limit the scope of the present disclosure unless otherwise specifically stated.

[0068] Those skilled in the art can understand that the terms "first", "second" and the like in the embodiments of the disclosure are only used to distinguish different steps, devices or modules, and do not represent any specific technical meaning, nor represent a logical order between them.

[0069] It should also be understood that in the present embodiment, "multiple" can mean two or more, and "at least one" can mean one, two or more.

[0070] It should also be understood that for any component, data or structure mentioned in the embodiments of the disclosure, it can be understood as one or more in general, without explicit limitation or in the context of the opposite indication.

[0071] In addition, the term "and / or" in the present disclosure is only a description of the association relationship between the associated objects, which means that there can be three relationships, for example, A and / or B can represent: A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in the present disclosure generally represents an "or" relationship between the front and rear associated objects.

[0072] It should also be understood that the description of the embodiments of the present disclosure focuses on the differences between the embodiments, and the same or similar parts can be referred to each other, and for the sake of brevity, will not be repeated.

[0073] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application or uses.

[0074] The techniques, methods and devices known to those skilled in the relevant art can not be discussed in detail, but in appropriate cases, the above techniques, methods and devices should be considered as part of the specification.

[0075] It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0076] It should be noted that the embodiments and features in the embodiments in the present disclosure can be combined with each other without conflict. For the understanding of the embodiments of the present disclosure, the following will be described in detail with reference to the drawings and in combination with the embodiments. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present disclosure.

[0077] Figure 1A flowchart of a power supply group control method is provided in the embodiments of the present disclosure. The power supply group includes a first power supply and a second power supply. The first power supply and the second power supply are used to supply power to a target device.

[0078] The first power supply and the second power supply included in the power supply group can be the same or different.

[0079] The first power supply and the second power supply can be two power supplies fixed in the power supply group, respectively. For example, the first power supply can be any power supply in the power supply group. The second power supply can be another power supply in the power supply group except the first power supply.

[0080] Alternatively, the first power supply and the second power supply can also be power supplies with specific characteristics in the power supply group. For example, the first power supply can be a power supply in a power supply state. The second power supply can be a power supply in a non-power supply state.

[0081] The target device can be a magnetic suspension centrifuge set, a server, or the like.

[0082] As shown in the method, the method specifically includes: Figure 1

[0083] 101. Obtain a first temperature of the first power supply.

[0084] In the embodiment, the first temperature can be the temperature of the first power supply. For example, the first temperature can be the real-time temperature of the first power supply during the power supply process for the target device.

[0085] 102. Determine whether the first temperature is greater than a preset first threshold.

[0086] In the embodiment, the first threshold can be a predetermined temperature value. For example, the first threshold can be 60 degrees Celsius, 55 degrees Celsius, or the like.

[0087] 103. In the case where the first temperature is greater than the first threshold, turn on the second power supply to supply power to the target device by the second power supply.

[0088] In the embodiment, the second power supply can be controlled to supply power or stop supplying power to the target device by a switch used to control the on and off of the second power supply.

[0089] Here, the first power supply can be in an on state or in an off state at the same time or after the second power supply is turned on. When the first power supply is in the on state, the first power supply can supply power to the target device. When the first power supply is in the off state, the first power supply can stop supplying power to the target device.

[0090] ​In some optional implementations of the embodiment, after performing the step 101, the following steps (including step one and step two) can also be performed:

[0091] Step one, determine whether the first temperature is greater than a preset second threshold.

[0092] Wherein, the second threshold is greater than the first threshold. The second threshold can be a predetermined temperature value. As an example, the second threshold can be greater than the first threshold by a preset first temperature value. For example, the first temperature value can be 4 degrees Celsius, 5 degrees Celsius, etc.

[0093] Step two, in the case where the first temperature is greater than the second threshold, turn off the first power supply to stop the first power supply from powering the target device.

[0094] It can be understood that in the optional implementation described above, in the case where the first temperature is greater than the second threshold, the first power supply can be turned off to stop the first power supply from powering the target device. Since turning off the first power supply can gradually reduce the temperature (e.g. the first temperature described above) of the first power supply, the power supply load of the first power supply can be reduced.

[0095] In some optional implementations of the embodiment, the first temperature of the first power supply can be obtained only in the case where the first power supply is powering the target device. In other words, in the case where the first power supply is not powering the target device, the first temperature of the first power supply can not be obtained.

[0096] It can be understood that in the optional implementation described above, the temperature of the first power supply is obtained only in the case where the first power supply is powering the target device. By reducing the frequency of data acquisition, the occupation of computing resources can be reduced, and the control efficiency of the power supply group can be improved.

[0097] In some optional implementations of the embodiment, after performing the step 101, the following steps (including steps one to four) can also be performed:

[0098] Step one, obtain the second temperature of the second power supply.

[0099] Wherein, the second temperature can be the temperature of the second power supply. For example, the second temperature can be the real-time temperature of the second power supply during the power supply process for the target device described above.

[0100] Step two, determine whether the first temperature is greater than a preset third threshold.

[0101] The third threshold value is greater than the first threshold value. The third threshold value can be a predetermined temperature value. As an example, the third threshold value can be greater than the first threshold value by a preset second temperature value. For example, the second temperature value can be 4 degrees Celsius, 5 degrees Celsius, or the like. In the present disclosure, the second threshold value described in the foregoing and the third threshold value described herein can be equal or not equal. The first temperature value described in the foregoing and the second temperature value described herein can be equal or not equal.

[0102] In a third step, it is determined whether the second temperature is greater than the third threshold value.

[0103] In a fourth step, in a case where both the first temperature and the second temperature are greater than the third threshold value, the first power supply and the second power supply are turned off.

[0104] It can be understood that, in the optional implementation described above, in a case where both the first temperature of the first power supply and the second temperature of the second power supply are greater than the third threshold value, the temperature of the first power supply and the second power supply can be reduced by turning off the first power supply and the second power supply, and the power supply load of the first power supply and the second power supply can be reduced.

[0105] In some application scenarios of the optional implementation described above, in a case where both the first temperature and the second temperature are greater than the third threshold value, a heat dissipation device can also be turned on to dissipate heat for the first power supply and the second power supply.

[0106] It can be understood that, in the application scenarios described above, the speed of dissipating heat for the first power supply and the second power supply can be improved by turning on the heat dissipation device.

[0107] In some application scenarios of the optional implementation described above, the second temperature of the second power supply can be acquired only in a case where the second power supply supplies power to the target device. In other words, in a case where the second power supply does not supply power to the target device, the second temperature of the second power supply can not be acquired.

[0108] It can be understood that, in the optional implementation described above, the temperature of the second power supply is acquired only in a case where the second power supply supplies power to the target device, and the frequency of data acquisition can be reduced, the occupation of computing resources can be reduced, and the control efficiency of the power supply group can be improved.

[0109] In the power supply control method provided in this embodiment, the power supply group includes a first power supply and a second power supply. The first power supply and the second power supply are used to supply power to a target device. The method obtains a first temperature of the first power supply, then determines whether the first temperature is greater than a preset first threshold. If the first temperature is greater than the first threshold, the second power supply is turned on to supply power to the target device. This method, based on the temperature of the first power supply, turns on the second power supply in the power supply group to supply power to the target device. This allows the second power supply to be turned on before factors affecting power supply efficiency, such as failure of the first power supply or voltage fluctuations, occur, thereby improving the power supply efficiency of the power supply group.

[0110] Figure 2 This is a schematic flowchart illustrating another power supply control method provided in an embodiment of this disclosure. The power supply includes a first power supply and a second power supply, which are used to supply power to a target device.

[0111] like Figure 2 As shown, the method specifically includes:

[0112] 201. Obtain the first temperature of the first power supply.

[0113] In this embodiment, step 201 and Figure 1 Step 101 in the corresponding embodiment is basically the same, and will not be repeated here.

[0114] 202. Determine whether the first temperature is greater than a preset first threshold.

[0115] In this embodiment, step 202 and Figure 1 Step 102 in the corresponding embodiment is basically the same, and will not be repeated here.

[0116] 203. When the first temperature is greater than the first threshold, turn on the second power supply so that the second power supply supplies power to the target device.

[0117] In this embodiment, step 203 and Figure 1 Step 103 in the corresponding embodiment is basically the same, and will not be repeated here.

[0118] 204. Determine the power supply duration of the second power source.

[0119] In this embodiment, the power supply duration can be the duration during which the second power source supplies power to the target device. The start time of the power supply duration can be the most recent time the second power source was turned on.

[0120] 205、in a case where the power supply duration reaches the preset duration, the second power supply is turned off to stop the second power supply from supplying power to the target device.

[0121] In this embodiment, the preset duration can be a predetermined time length. As an example, the preset duration can be 10 minutes, 30 minutes, etc.

[0122] In some optional implementation manners of this embodiment, the second power supply can be turned off only in a case where:

[0123] First, it is determined whether the first temperature is greater than a preset second threshold.

[0124] The second threshold is greater than the first threshold. The second threshold can be a predetermined temperature value. As an example, the second threshold can be greater than the first threshold by a preset first temperature value. For example, the first temperature value can be 4 degrees Celsius, 5 degrees Celsius, etc. In this disclosure, the second threshold herein and the third threshold described above can be equal or not equal. The first temperature value herein and the second temperature value described above can be equal or not equal.

[0125] Then, in a case where the power supply duration reaches the preset duration and the first temperature is less than or equal to the second threshold, the second power supply is turned off.

[0126] In other words, in a case where the power supply duration does not reach the preset duration or the first temperature is greater than the second threshold, the second power supply can be kept on.

[0127] It can be understood that in the optional implementation manner described above, the second power supply is turned off only in a case where the power supply duration of the second power supply reaches the preset duration and the first temperature of the first power supply is less than or equal to the second threshold. Thus, the second power supply can be turned on to assist power supply, and in a case where it is ensured that the first power supply can normally supply power to the target device, the use loss caused by long-time operation of the second power supply can be avoided.

[0128] It should be noted that, in addition to the above-described content, this embodiment can also include technical features described in corresponding embodiments of the power supply set control method, and thus achieve technical effects shown in the power supply set control method. For details, please refer to the related description, which will not be repeated here for brevity. Figure 1 Figure 1 Figure 1

[0129] ​​​The power supply control method provided in this embodiment of the present disclosure stops the second power supply from supplying power to the target device by turning off the second power supply when the power supply duration reaches a preset duration. Thus, the second power supply can be turned on to provide auxiliary power supply, while avoiding wear and tear caused by the second power supply running for a long time.

[0130] like Figure 3B As shown, Figure 3B This is a schematic diagram of the power supply system for a power bank provided in an embodiment of this disclosure. In the power bank control method provided in this embodiment, the power bank is designed as a redundant power supply. The redundant power supply may include: a switching power supply module, a temperature detection module, a motherboard module, and a fan module (i.e., the aforementioned heat dissipation device). The switching power supply module includes the system's main power supply. The temperature detection module can detect the temperature (including the first temperature and the second temperature) of each power supply module (including the aforementioned first power supply and second power supply) in real time and feed it back to the motherboard. The motherboard module can interpret the data (including the aforementioned first temperature and second temperature) fed back by the temperature detection module and control the on / off state of each power supply module. The fan module can be used to dissipate heat from the switching power supply module.

[0131] Here, a temperature detection module can be installed on the casing of each switching power supply module.

[0132] The following is combined with Figure 3A right Figure 3B A schematic diagram of the power supply system of the power supply group in the diagram is provided as an example. Figure 3A This is a flowchart illustrating another power supply control method provided in an embodiment of this disclosure. This method can be applied to target equipment such as magnetic levitation centrifuge units and servers, and is not specifically limited thereto.

[0133] Specifically, such as Figure 3A As shown, the method specifically includes:

[0134] Step one: When the frequency converter is powered on, the main board module is powered on, and the control signal controlling the switching power supply module 1 is turned on to turn on the first power supply, so that the first power supply supplies power to the target device; and the control signal controlling the switching power supply 2 is turned off to disconnect the second power supply. Thus, the switching power supply module 1 (i.e., the aforementioned first power supply) is powered on and works normally.

[0135] The default state can be set to the state where the control signal of the switching power supply 1 module is turned on and the control signal of the switching power supply 2 is turned off.

[0136] Next, proceed to step two.

[0137] Step two, the temperature detection module set on the switch power module shell detects the temperature of the power module (i.e. the first temperature, the second temperature) and feeds back to the mainboard module.

[0138] Then, step three is performed.

[0139] Step three, when the temperature T1 of the switch power module 1 (i.e. the first temperature) is greater than the alarm threshold (i.e. the first threshold, for example 60℃), the mainboard module controls the control signal of the switch power 2 to act on, the power module 2 is turned off after a delay of 30 minutes (i.e. the preset time length), and the switch power module 2 is powered on and works. The control signal of the switch power module 1 is maintained in the default state, and the switch power module 1 and the switch power module 2 work simultaneously for 30 minutes. Here, if T1 is lower than the threshold (60℃), the switch power module 1 can be kept working.

[0140] Then, step four is performed.

[0141] Step four, the temperature module continuously detects the temperature T1 of the switch power module 1.

[0142] Then, when T1 exceeds the over-temperature threshold (i.e. the second threshold, for example 65℃), step five is performed, otherwise step three is performed.

[0143] Step five, when the temperature T1 of the switch power module 1 exceeds the over-temperature threshold, the mainboard module controls the control signal of the switch power 1 to be disconnected, and the switch power module 1 is powered off and does not work. The mainboard module controls the control signal of the switch power 2 to be always kept on, and the switch power module 2 is maintained to work. At the same time, the mainboard module controls the control signal 3 of the fan module to act on and turn on, and the fan module is powered on and works. The fan module is turned off after a delay of 10 minutes.

[0144] Then, step six is performed.

[0145] Step six, when the temperature T2 of the switch power module 2 exceeds the alarm threshold (for example 60℃), the mainboard module controls the control signal of the switch power 1 to act on and turn off after a delay of 30 minutes, and the switch power module 1 is powered on and works. The control signal of the switch power module 2 is maintained in the default state, and the switch power module 1 and the switch power module 2 work simultaneously for 30 minutes. When the temperature T2 of the switch power module 2 is lower than the threshold (60℃), the switch power module 2 is kept working.

[0146] Then, step seven is performed.

[0147] Step seven, after the temperature T2 of the switching power supply module 2 exceeds the over-temperature threshold (for example, 65℃), the mainboard module controls the control signal of the switching power supply 2 to be disconnected, the switching power supply module 2 is powered off and does not work. The mainboard module controls the control signal of the switching power supply 1 to be always kept on, and the switching power supply module 1 maintains work. At the same time, the mainboard module controls the control signal of the fan module to be actuated and turned on, the fan module is powered on and works, and the fan module is turned off after a delay of 10 minutes.

[0148] Then, step eight is performed.

[0149] Step eight, when T1 and T2 both exceed (that is, are greater than) the over-temperature threshold (that is, the third threshold described above, for example, 65℃), the frequency converter is over-temperature shutdown, and the fan module is delayed for 10 minutes to be turned off. Otherwise (that is, T1 does not exceed the over-temperature threshold, or T2 does not exceed the over-temperature threshold), the default state is restored.

[0150] The working time of the power supply module, the over-temperature threshold, and the alarm threshold mentioned above can be determined according to the working temperature of the power supply itself and the actual situation, and the reference values are provided in the embodiment. The delay time of the mainboard module control fan signal can be determined according to the fan flow, fan pressure, and power loss, and the reference values are provided in the embodiment.

[0151] It should be noted that, in addition to the above-mentioned content, the embodiment can also include technical features described in the Figure 1 and / or Figure 2 corresponding embodiments, thereby achieving the technical effects of the power supply group control method shown in Figure 1 and / or Figure 2 , and specific reference can be made to the related description of Figure 1 and / or Figure 2 , which will not be repeated here for brevity.

[0152] The power supply group control method provided by the embodiment of the present disclosure solves the problems of system shutdown caused by over-temperature of single power supply continuous work and low efficiency of control cabinet caused by double power supply simultaneous work by building a peripheral control circuit, detecting the temperature of double power supply, and controlling a certain power supply to work, which can improve the service life of the power supply module.

[0153] Figure 4 A structural schematic diagram of a power supply group control device provided by the embodiment of the present disclosure is shown. The power supply group includes a first power supply and a second power supply, and the first power supply and the second power supply are used to supply power to a target device. The device specifically includes:

[0154] A first acquisition unit 401 is configured to acquire a first temperature of the first power supply.

[0155] A first determination unit 402 is configured to determine whether the first temperature is greater than a preset first threshold.

[0156] The first power supply unit 403 is configured to start the second power supply to supply power to the target device when the first temperature is greater than the first threshold.

[0157] In a possible implementation, after the starting of the second power supply to supply power to the target device, the apparatus further includes:

[0158] The second determination unit (not shown in the figure) is configured to determine a power supply duration of the second power supply.

[0159] The second power supply unit (not shown in the figure) is configured to stop the second power supply to supply power to the target device when the power supply duration reaches a preset duration.

[0160] In a possible implementation, the stopping of the second power supply when the power supply duration reaches the preset duration includes:

[0161] determining whether the first temperature is greater than a preset second threshold, wherein the second threshold is greater than the first threshold;

[0162] stopping the second power supply when the power supply duration reaches the preset duration and the first temperature is less than or equal to the second threshold.

[0163] In a possible implementation, after the obtaining of the first temperature of the first power supply, the apparatus further includes:

[0164] The third determination unit (not shown in the figure) is configured to determine whether the first temperature is greater than a preset second threshold, wherein the second threshold is greater than the first threshold.

[0165] The third power supply unit (not shown in the figure) is configured to stop the first power supply to supply power to the target device when the first temperature is greater than the second threshold.

[0166] In a possible implementation, after the obtaining of the first temperature of the first power supply, the apparatus further includes:

[0167] The second obtaining unit (not shown in the figure) is configured to obtain a second temperature of the second power supply.

[0168] The fourth determination unit (not shown in the figure) is configured to determine whether the first temperature is greater than a preset third threshold, wherein the third threshold is greater than the first threshold.

[0169] The fifth determination unit (not shown in the figure) is configured to determine whether the second temperature is greater than the third threshold.

[0170] a fourth power supply unit (not shown in the figure) configured to turn off the first power supply and the second power supply when both the first temperature and the second temperature are greater than the third threshold.

[0171] In one possible implementation, when both the first temperature and the second temperature are greater than the third threshold, the device further comprises:

[0172] a heat dissipation unit (not shown in the figure) configured to turn on a heat dissipation device to dissipate heat for the first power supply and the second power supply.

[0173] In one possible implementation,

[0174] The obtaining of the first temperature of the first power supply comprises:

[0175] obtaining the first temperature of the first power supply when the first power supply supplies power to the target device; and / or

[0176] The obtaining of the second temperature of the second power supply comprises:

[0177] obtaining the second temperature of the second power supply when the second power supply supplies power to the target device.

[0178] The power supply group control device provided in the embodiment can be the power supply group control device shown in the embodiment, can perform all steps of the power supply group control method in the embodiment, and thus realizes the technical effects of the power supply group control method shown in the embodiment. For details, refer to the related description, which will not be repeated here for brevity. Figure 4 Figures 1-3A Figures 1-3A Figures 1-3A

[0179] Figure 5 A structural schematic diagram of an electronic device provided in the embodiment of the present disclosure is shown in FIG. 5. Figure 5 The electronic device 500 shown in FIG. 5 includes at least one processor 501, a memory 502, at least one network interface 504, and other user interfaces 503. The various components in the electronic device 500 are coupled together through a bus system 505. It can be understood that the bus system 505 is used to realize the connection and communication between the components. In addition to a data bus, the bus system 505 also includes a power bus, a control bus, and a status signal bus. However, for the sake of clarity, all the buses are marked as the bus system 505 in the embodiment. Figure 5

[0180] The user interface 503 can include a display, a keyboard, or a pointing device (for example, a mouse, a trackball, a touchpad, or a touch screen, etc.).​​​​​

[0181] It is understood that the memory 502 in this embodiment of the present disclosure may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory. The non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. The volatile memory may be random access memory (RAM), which is used as an external cache. By way of example, but not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced Synchronous DRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The memory 502 described herein is intended to include, but is not limited to, these and any other suitable types of memory.

[0182] In some implementations, memory 502 stores elements, executable units or data structures, or subsets thereof, or extended sets thereof: operating system 5021 and application program 5022.

[0183] The operating system 5021 includes various system programs, such as the framework layer, core library layer, and driver layer, used to implement various basic business functions and handle hardware-based tasks. The application program 5022 includes various applications, such as a media player and a browser, used to implement various application functions. The program implementing the method of this embodiment can be included in the application program 5022.

[0184] In this embodiment, by calling the program or instructions stored in memory 502, specifically the program or instructions stored in application program 5022, processor 501 executes the method steps provided in each method embodiment, including, for example:

[0185] obtaining a first temperature of the first power supply;

[0186] determining whether the first temperature is greater than a preset first threshold;

[0187] in a case where the first temperature is greater than the first threshold, starting the second power supply to supply power to the target device by the second power supply.

[0188] The method disclosed in the embodiments of the present disclosure can be applied to the processor 501 or implemented by the processor 501. The processor 501 can be an integrated circuit chip having a signal processing capability. In the implementation process, the steps of the above method can be completed by the integrated logic circuits or the software form instructions in the processor 501. The processor 501 mentioned above can be a general processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The disclosed methods, steps and logic block diagrams in the embodiments of the present disclosure can be implemented or executed. The general processor can be a microprocessor or the processor can also be any conventional processor. The steps of the method disclosed in combination with the embodiments of the present disclosure can be directly embodied as a hardware code processor for execution, or a combination of hardware and software units in the code processor for execution. The software unit can be located in a random access memory, a flash memory, a read only memory, a programmable read only memory, an electrically erasable programmable memory, a register or other mature storage medium in the art. The storage medium is located in the memory 502, and the processor 501 reads the information in the memory 502 and combines the hardware to complete the steps of the above method.

[0189] It can be understood that the embodiments described herein can be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementation, the processing units can be implemented within one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSP Devices, DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units designed to perform the functions described above, or a combination thereof.

[0190] For software implementation, the techniques described herein can be implemented with a processing unit executing program code embodied in software. The software is stored in a storage and executed by the processing unit. The storage can be implemented within the processing unit or external to the processing unit.

[0191] The electronic device provided by the embodiments can be an electronic device as shown in Figure 5 may perform all the steps of the power group control method as shown in Figures 1-3A may achieve the technical effects of the power group control method as shown in Figures 1-3A , and specific technical effects will be described in Figures 1-3A for brevity, will not be described here.

[0192] The embodiments of the present disclosure further provide a storage medium (computer readable storage medium). The storage medium stores one or more programs. The storage medium can include a volatile memory, such as a random access memory, and can also include a non-volatile memory, such as a read-only memory, a flash memory, a hard disk, or a solid state disk. The storage medium can also include a combination of the above-mentioned memories.

[0193] When the one or more programs stored in the storage medium can be executed by one or more processors to implement the power group control method described above.

[0194] The processor is configured to execute the power group control program stored in the memory to implement the following steps of the power group control method executed on the side of the electronic device:

[0195] obtaining a first temperature of the first power supply;

[0196] determining whether the first temperature is greater than a preset first threshold;

[0197] In a case where the first temperature is greater than the first threshold, the second power supply is turned on to supply power to the target device by the second power supply.

[0198] Those skilled in the art will further realize that the mechanisms of the various examples described herein are capable of being implemented using electronic hardware, computer software, or any combination of the two, whether specified or not. To clearly illustrate this interchangeability of hardware and software, various examples have been described herein in terms of their functionality, their general structure, and their general flowchart. Given the techniques contained herein, it will be apparent to those skilled in the art that the above-mentioned functionality can be implemented using a variety of hardware and software configurations, including distributed computing arrangements, multiprocessor systems, and distributed computing arrangements. Any resulting implementation, whether software or hardware, will leave open to those skilled in the art the choice of the specific functional arrangement within the various examples described herein.

[0199] The steps of a method or algorithm described in connection with the examples disclosed herein can be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module can reside in RAM, flash memory, ROM, electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. In the alternative, hard disk can be used as a storage medium.

[0200] The specific implementation described above is illustrative for purposes of teaching the present disclosure. The application is not limited to the details given herein. Rather, various modifications and changes can be made to the details thereof without departing from the application. The application is intended to embrace all such modifications and changes and, accordingly, the above description is to be construed in an illustrative and non-limiting sense.

Claims

1. A power pack control method characterized by, The power supply set includes a first power supply and a second power supply, and the first power supply and the second power supply are used to supply power to a target device, and the method comprises: obtaining a first temperature of the first power supply; determining whether the first temperature is greater than a preset first threshold value; if the first temperature is greater than the first threshold value, then the second power supply in a closed state is started to enable the second power supply and the first power supply to supply power to the target device when the first temperature is greater than the first threshold value and less than a preset second threshold value, wherein the second threshold value is greater than the first threshold value; when the first temperature is greater than the second threshold value, the first power supply is closed to stop the first power supply from supplying power to the target device, and the second power supply continues to supply power to the target device; determining a power supply duration of the second power supply; when the power supply duration reaches a preset duration and the first temperature is less than or equal to the second threshold value, the second power supply is closed; when the power supply duration does not reach the preset duration or the first temperature is greater than the second threshold value, the second power supply remains started.

2. The method of claim 1, wherein, After the first temperature of the first power supply is obtained, the method further comprises: obtaining a second temperature of the second power supply; determining whether the first temperature is greater than a preset third threshold value, wherein the third threshold value is greater than the first threshold value; determining whether the second temperature is greater than the third threshold value; when both the first temperature and the second temperature are greater than the third threshold value, the first power supply and the second power supply are closed.

3. The method of claim 2, wherein, When both the first temperature and the second temperature are greater than the third threshold value, the method further comprises: starting a heat dissipation device to enable the heat dissipation device to dissipate heat for the first power supply and the second power supply.

4. The method of claim 2, wherein: the first temperature of the first power supply is obtained in a manner that: when the first power supply supplies power to the target device, the first temperature of the first power supply is obtained; and / or the second temperature of the second power supply is obtained in a manner that: when the second power supply supplies power to the target device, the second temperature of the second power supply is obtained.

5. A power pack control device characterized by comprising: The power supply set includes a first power supply and a second power supply, and the first power supply and the second power supply are used to supply power to a target device, and the device comprises: a first obtaining unit configured to obtain a first temperature of the first power supply; a first determining unit configured to determine whether the first temperature is greater than a preset first threshold value; a first power supply unit configured to, if the first temperature is greater than the first threshold value, start the second power supply in a closed state to enable the second power supply and the first power supply to supply power to the target device when the first temperature is greater than the first threshold value and less than a preset second threshold value, wherein the second threshold value is greater than the first threshold value; a third power supply unit configured to, when the first temperature is greater than the second threshold value, close the first power supply to stop the first power supply from supplying power to the target device, and keep the second power supply to supply power to the target device; The second determining unit is configured to determine a power supply duration of the second power supply; in a case where the power supply duration reaches a preset duration and the first temperature is less than or equal to the second threshold, the second power supply is turned off; in a case where the power supply duration does not reach the preset duration or the first temperature is greater than the second threshold, the second power supply remains turned on.

6. An electronic device, comprising: The computer program is executed by the processor to implement the method in any one of claims 1-4. The computer program is executed by the processor to implement the method in any one of claims 1-4. The computer program is executed by the processor to implement the method in any one of claims 1-4.

7. A computer-readable storage medium having stored thereon a computer program, characterized in that ​

Images