Disclosure of Invention
Aiming at the problems that most servers are cooled by adopting air cooling, the air cooling is generally a fan module arranged in the server, and the cooling mode of the server cannot meet the cooling requirement of a high-power server by combining the working principle of cooling by a fan, and if the environment temperature is too high, the cooling effect is greatly reduced and the cooling requirement is not met, the invention provides an auxiliary server cooling system and an auxiliary server cooling method.
In a first aspect, the present invention provides an auxiliary server heat dissipation system, including a plurality of servers disposed in a chassis, an air inlet disposed at an upper portion of the chassis, and an air inlet magnetic interface disposed at the air inlet of the chassis; the system also comprises a management control module and at least one intelligent mobile air conditioning module;
the intelligent mobile air conditioning module is provided with an air supply channel, and one end of the air supply channel, which is far away from the intelligent mobile air conditioning module, is provided with an air outlet magnetic interface;
a temperature management module connected with the management control module is arranged in each server;
the temperature management module is used for collecting the temperature of the server in real time, triggering a temperature alarm and sending temperature alarm information and position information of the server to the management control module when the temperature exceeds a set threshold range;
The management control module is used for collecting the current position information of the intelligent mobile air conditioning module, receiving the information sent by all the temperature management modules, planning and generating a motion path according to the current position information of the intelligent mobile air conditioning module and the position information of the server, and transmitting the motion path to the intelligent mobile air conditioning module; the starting point of the motion path is the current position of the intelligent mobile air conditioning module, and the end point of the motion path is the position of a temperature alarm server, namely the set position of the target server;
and the intelligent mobile air conditioning module is used for moving to the set position of the target server according to the received motion path, and starting the intelligent mobile air conditioning module to cool the server after the air outlet magnetic interface of the intelligent mobile air conditioning module is in magnetic attraction butt joint with the air inlet magnetic interface of the chassis.
When the temperature exceeds a set threshold range, triggering a temperature alarm when the temperature exceeds a high temperature threshold of the threshold range, and sending temperature alarm information and position information of a server to a management control module; responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to cool the server; or triggering a temperature alarm when the temperature is lower than a low-temperature threshold value in the threshold value range, and sending temperature alarm information and position information of the server to the management control module; and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to heat the server.
As an optimization of the technical scheme of the invention, the management control module is used for planning the shortest navigation path reaching the set position of the target server according to the current position information of the intelligent mobile air conditioning module and the information sent by all the temperature management modules, and sending the shortest navigation path to the intelligent mobile air conditioning module; after receiving the docking distance information returned by the mobile air conditioner module, outputting a control instruction to the mobile air conditioner module to start the intelligent mobile air conditioner module to cool the server;
and the intelligent mobile air conditioner module is used for responding to the received shortest navigation path to move to the set position of the target server, enabling the air outlet magnetic interface of the intelligent mobile air conditioner module to be in magnetic attraction butt joint with the air inlet magnetic interface of the chassis, and returning the butt joint distance information to the management control module.
As the optimization of the technical scheme of the invention, the management control module is particularly used for calculating the position deviation information between the current position of the intelligent mobile air conditioner module and the set position of the target server; and decomposing the shortest navigation path and a preset two-dimensional model to obtain a movement speed and a direction rotation angle which are required by the movement of the intelligent mobile air conditioning module to the set position of the target server, and issuing a command to the intelligent mobile air conditioning module.
As the optimization of the technical scheme of the invention, the management control module is also used for acquiring the state information of the movement process of the intelligent mobile air conditioning module, comparing the acquired state information with preset information, and adjusting the advancing position and the advancing posture of the intelligent mobile air conditioning module according to the comparison result.
Here, intelligent mobile air conditioning module is provided with speed sensor and angle sensor and is used for acquireing intelligent mobile air conditioning module motion process's state information, and speed sensor and angle sensor are connected with management control module respectively.
As the optimization of the technical scheme of the invention, the mobile air conditioner module comprises a mobile base and an intelligent air conditioner arranged on the mobile base;
the air supply channel is arranged at the top of the intelligent air conditioner;
the intelligent air conditioner and the mobile base are respectively communicated with the management control module;
the mobile base is used for receiving the path sent by the management control module, driving the intelligent air conditioner to move to the set position of the target server according to the received path, and returning a positioning completion instruction to the management control module after the intelligent air conditioner reaches the set position;
and the management control module is used for responding to the received positioning completion instruction and the received docking distance information, outputting a control instruction to the intelligent air conditioner and controlling the intelligent air conditioner to be started for cooling the server.
As the optimization of the technical scheme of the invention, the intelligent air conditioner comprises an air conditioner body, wherein the top end of the air conditioner body is provided with an air conditioner air outlet connected with an air supply channel;
one end of the air supply channel, which is far away from the air conditioner body, is provided with an air outlet interface, two magnets are fixedly embedded on the air outlet interface to form an air outlet magnetic interface, and the polarities of the two magnets which are fixedly embedded on the surface of the air outlet magnetic interface, which is contacted with the air inlet magnetic interface of the server, are opposite.
Correspondingly, two magnets are fixedly embedded in the air inlet of the case to form an air inlet magnetic interface, and the magnets on the air inlet magnetic interface of the server are matched with the magnets fixedly embedded in the contact surface of the intelligent air conditioner air outlet magnetic interface.
Assuming that the magnet S pole arranged at the left end of the air inlet magnetic interface is outwards, the magnet N pole arranged at the right end of the air inlet magnetic interface is outwards, the magnet N pole arranged at the left end of the air outlet magnetic interface is outwards, and the magnet S pole arranged at the right end of the air inlet magnetic interface is outwards. That is, only when the air inlet magnetic interface is aligned with the air outlet magnetic interface, the suction and the butt joint can be completed.
As the optimization of the technical scheme of the invention, the main body of the movable base is provided with a groove, a lifting mechanism is arranged in the groove, the top end of the lifting mechanism is fixedly connected with a connecting plate, and the intelligent air conditioner is fixed on the upper surface of the connecting plate.
The lifting mechanism comprises four telescopic rods fixed at the bottom of the groove, the moving ends of the telescopic rods are fixed with the bottom of the connecting plate, a controller is arranged inside the moving base, the telescopic rods are connected with the controller, the controller inside the moving base is connected with the management control module, and the information of the starting of the management control module is received to control the moving base to move.
As the optimization of the technical scheme of the invention, the positions of the magnets arranged on the air inlet magnetic interface and the air outlet magnetic interface are respectively extended outwards to generate a contact wall; the bonding area of the surfaces of the air inlet magnetic interface and the air outlet magnetic interface is increased.
A distance sensor connected with the management control module is arranged on the contact wall of the air outlet magnetic interface; and the distance sensor is used for detecting the distance between the wind magnetic interface and the wind inlet magnetic interface and sending the detected distance information to the management control module.
As the optimization of the technical scheme of the invention, the temperature management module is a BMC in the server, the temperature of the server is collected in real time, a high temperature threshold value and a low temperature threshold value are set, and when the temperature exceeds the threshold value, the temperature alarm trigger is triggered and alarm information is sent to the management control module. When the temperature is recovered to be within the threshold value, triggering the temperature alarm to be released and sending the release information to the management control module, and outputting control information to control the intelligent air conditioner module to stop working after the management control module receives the contact information. When the system is in initial work, all intelligent air conditioning modules are in a set area, and the position of each intelligent air conditioning module in the set area is the initial position of the intelligent air conditioning module.
The management control module receives the alarm information and then generates a processing task, judges whether an idle intelligent air conditioner module exists currently, and if so, issues a path to the intelligent air conditioner module nearest to the current alarm server; if not, generating task information and putting the task information into a task queue; and when the intelligent air conditioner module exists, acquiring and considering to process the task queue according to time sequence. When the control information controls the intelligent air conditioner module to stop working and then the current task queue does not have tasks, if the starting point of the output motion path is judged to be the initial position of the intelligent mobile air conditioner module, the intelligent mobile air conditioner is controlled to return according to the received original path of the motion path, and when the starting point of the output motion path is judged not to be the initial position of the intelligent mobile air conditioner module, the return path is regenerated according to the current position information of the intelligent mobile air conditioner and the initial position information of the intelligent mobile air conditioner and is output to the intelligent air conditioner module, and the intelligent air conditioner module is controlled to move to the initial position.
In a second aspect, the present invention further provides a server heat dissipation method based on the auxiliary server heat dissipation system of the first aspect, including the following steps:
Receiving temperature alarm information transmitted by a temperature management module of a server and position information of a corresponding server;
collecting current position information of the intelligent mobile air conditioner module and sending information of all temperature management modules, planning a generation path according to the current position information of the intelligent mobile air conditioner module and the position information of a server, and transmitting the generation path to the intelligent mobile air conditioner module;
and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction to start the intelligent mobile air conditioning module to cool the server.
The management control module receives the alarm information and then generates a processing task, judges whether an idle intelligent air conditioner module exists currently, and if so, issues a path to the intelligent air conditioner module nearest to the current alarm server; if not, generating task information and putting the task information into a task queue; and when the intelligent air conditioner module exists, acquiring and considering to process the task queue according to time sequence. When the control information controls the intelligent air conditioner module to stop working and then the current task queue does not have tasks, if the starting point of the output motion path is judged to be the initial position of the intelligent mobile air conditioner module, the intelligent mobile air conditioner is controlled to return according to the received original path of the motion path, and when the starting point of the output motion path is judged not to be the initial position of the intelligent mobile air conditioner module, the return path is regenerated according to the current position information of the intelligent mobile air conditioner and the initial position information of the intelligent mobile air conditioner and is output to the intelligent air conditioner module, and the intelligent air conditioner module is controlled to move to the initial position.
From the above technical scheme, the invention has the following advantages: the single auxiliary cooling can greatly reduce the investment in the aspect of server heat dissipation, and intelligent cooling or heating can be realized. And precisely cooling or heating the server with the overhigh temperature. Compared with the related cooling mode, the method is more economical and flexible.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
It can be seen that the present invention has outstanding substantial features and significant advances over the prior art, as well as its practical advantages.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
The following embodiments are described in connection with fig. 1-5.
The invention provides an auxiliary server heat dissipation system, which comprises a plurality of servers arranged in a case, wherein an air inlet is arranged at the upper part of the case, and an air inlet magnetic interface is arranged at the air inlet of the case; the system also comprises a management control module and at least one intelligent mobile air conditioning module;
the intelligent mobile air conditioning module is provided with an air supply channel, and one end of the air supply channel, which is far away from the intelligent mobile air conditioning module, is provided with an air outlet magnetic interface;
A temperature management module connected with the management control module is arranged in each server;
the temperature management module is used for collecting the temperature of the server in real time, triggering a temperature alarm and sending temperature alarm information and position information of the server to the management control module when the temperature exceeds a set threshold range;
the management control module is used for collecting the current position information of the intelligent mobile air conditioning module, receiving the information sent by all the temperature management modules, planning and generating a motion path according to the current position information of the intelligent mobile air conditioning module and the position information of the server, and transmitting the motion path to the intelligent mobile air conditioning module; the starting point of the motion path is the current position of the intelligent mobile air conditioning module, and the end point of the motion path is the position of a temperature alarm server, namely the set position of the target server;
and the intelligent mobile air conditioning module is used for moving to the set position of the target server according to the received motion path, and starting the intelligent mobile air conditioning module to cool the server after the air outlet magnetic interface of the intelligent mobile air conditioning module is in magnetic attraction butt joint with the air inlet magnetic interface of the chassis.
When the temperature exceeds a set threshold range, triggering a temperature alarm when the temperature exceeds a high temperature threshold of the threshold range, and sending temperature alarm information and position information of a server to a management control module; responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to cool the server; or triggering a temperature alarm when the temperature is lower than a low-temperature threshold value in the threshold value range, and sending temperature alarm information and position information of the server to the management control module; and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to heat the server.
The second embodiment of the invention provides an auxiliary server heat dissipation system, which comprises a plurality of servers arranged in a case, wherein an air inlet is arranged at the upper part of the case, and an air inlet magnetic interface is arranged at the air inlet of the case; the system also comprises a management control module and at least one intelligent mobile air conditioning module;
the intelligent mobile air conditioning module is provided with an air supply channel, and one end of the air supply channel, which is far away from the intelligent mobile air conditioning module, is provided with an air outlet magnetic interface;
a temperature management module connected with the management control module is arranged in each server;
the temperature management module is used for collecting the temperature of the server in real time, triggering a temperature alarm and sending temperature alarm information and position information of the server to the management control module when the temperature exceeds a set threshold range;
the management control module is used for constructing a channel map according to the two-dimensional model of the server room and the position information of each server, collecting the current position information of the intelligent mobile air conditioner module and receiving the information sent by all the temperature management modules, and generating a motion path according to the current position information of the intelligent mobile air conditioner module and the position information of the server sending alarm information and planning by combining the channel map and transmitting the motion path to the intelligent mobile air conditioner module; the starting point of the motion path is the current position of the intelligent mobile air conditioning module, and the end point of the motion path is the position of a temperature alarm server, namely the set position of the target server;
And the intelligent mobile air conditioning module is used for moving to the set position of the target server according to the received motion path, and starting the intelligent mobile air conditioning module to cool the server after the air outlet magnetic interface of the intelligent mobile air conditioning module is in magnetic attraction butt joint with the air inlet magnetic interface of the chassis.
When the temperature exceeds a set threshold range, triggering a temperature alarm when the temperature exceeds a high temperature threshold of the threshold range, and sending temperature alarm information and position information of a server to a management control module; responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to cool the server; or triggering a temperature alarm when the temperature is lower than a low-temperature threshold value in the threshold value range, and sending temperature alarm information and position information of the server to the management control module; and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to heat the server.
The management control module is used for planning the shortest navigation path reaching the set position of the target server according to the current position information of the intelligent mobile air conditioning module and the information sent by all the temperature management modules, and sending the shortest navigation path to the intelligent mobile air conditioning module; after receiving the docking distance information returned by the mobile air conditioner module, outputting a control instruction to the mobile air conditioner module to start the intelligent mobile air conditioner module to cool the server; the method is particularly used for calculating position deviation information between the current position of the intelligent mobile air conditioning module and the set position of the target server; combining the shortest navigation path and a preset two-dimensional model to decompose and obtain a movement speed and a direction rotation angle which are required by the movement of the intelligent mobile air conditioning module to the set position of the target server, and issuing a command to the intelligent mobile air conditioning module; and the intelligent mobile air conditioner module is also used for acquiring state information of the movement process of the intelligent mobile air conditioner module, comparing the acquired state information with preset information, and adjusting the advancing position and the advancing posture of the intelligent mobile air conditioner module according to the comparison result.
And the intelligent mobile air conditioner module is used for responding to the received shortest navigation path to move to the set position of the target server, enabling the air outlet magnetic interface of the intelligent mobile air conditioner module to be in magnetic attraction butt joint with the air inlet magnetic interface of the chassis, and returning the butt joint distance information to the management control module.
Here, intelligent mobile air conditioning module is provided with speed sensor and angle sensor and is used for acquireing intelligent mobile air conditioning module motion process's state information, and speed sensor and angle sensor are connected with management control module respectively.
And arranging intelligent mobile air conditioning modules in the server room, and configuring the number of the intelligent mobile air conditioning modules according to the size of the server room and the number of the servers. And the server position parameter and the server interface connection mode are set. The intelligent mobile air conditioner module can be accurately docked with the server. A server temperature alarm module is configured, and a monitored sensor threshold (such as air inlet temperature, air outlet temperature and cpu temperature) is set. The sensor temperature information may be passed to the management control module through a status interface, a snmp interface, or the like. The carrying management control module inputs information of all mobile air conditioners in the mobile air conditioner module and receives temperature information and alarm information transmitted by the server temperature management module. Analyzing and processing according to the transmitted information, and sending scheduling instructions such as cooling instructions, return base station instructions and the like to the intelligent mobile air conditioning module. And inputting information of operation and maintenance personnel, and timely notifying the operation and maintenance personnel if the equipment cannot release the alarm within a specified time. The server in the computer lab does not every and can not appear high temperature warning, and only a few machines in practice can appear temperature warning, and present cooling measure is the cooling of full volume, and the single supplementary cooling of this application, the input in the aspect of the heat dissipation of server that will significantly reduce realizes intelligent cooling or intensification.
The third embodiment of the invention provides an auxiliary server heat dissipation system, which comprises a plurality of servers arranged in a case, wherein an air inlet is arranged at the upper part of the case, and an air inlet magnetic interface is arranged at the air inlet of the case; the system also comprises a management control module and at least one intelligent mobile air conditioning module;
the intelligent mobile air conditioning module is provided with an air supply channel, and one end of the air supply channel, which is far away from the intelligent mobile air conditioning module, is provided with an air outlet magnetic interface;
a temperature management module connected with the management control module is arranged in each server;
the temperature management module is used for collecting the temperature of the server in real time, triggering a temperature alarm and sending temperature alarm information and position information of the server to the management control module when the temperature exceeds a set threshold range;
the management control module is used for collecting the current position information of the intelligent mobile air conditioning module, receiving the information sent by all the temperature management modules, planning and generating a motion path according to the current position information of the intelligent mobile air conditioning module and the position information of the server, and transmitting the motion path to the intelligent mobile air conditioning module; the starting point of the motion path is the current position of the intelligent mobile air conditioning module, and the end point of the motion path is the position of a temperature alarm server, namely the set position of the target server;
And the intelligent mobile air conditioning module is used for moving to the set position of the target server according to the received motion path, and starting the intelligent mobile air conditioning module to cool the server after the air outlet magnetic interface of the intelligent mobile air conditioning module is in magnetic attraction butt joint with the air inlet magnetic interface of the chassis.
When the temperature exceeds a set threshold range, triggering a temperature alarm when the temperature exceeds a high temperature threshold of the threshold range, and sending temperature alarm information and position information of a server to a management control module; responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to cool the server; or triggering a temperature alarm when the temperature is lower than a low-temperature threshold value in the threshold value range, and sending temperature alarm information and position information of the server to the management control module; and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction by the management control module to start the intelligent mobile air conditioning module to heat the server.
The management control module is used for planning the shortest navigation path reaching the set position of the target server according to the current position information of the intelligent mobile air conditioning module and the information sent by all the temperature management modules, and sending the shortest navigation path to the intelligent mobile air conditioning module; after receiving the docking distance information returned by the mobile air conditioner module, outputting a control instruction to the mobile air conditioner module to start the intelligent mobile air conditioner module to cool the server; the method is particularly used for calculating position deviation information between the current position of the intelligent mobile air conditioning module and the set position of the target server; combining the shortest navigation path and a preset two-dimensional model to decompose and obtain a movement speed and a direction rotation angle which are required by the movement of the intelligent mobile air conditioning module to the set position of the target server, and issuing a command to the intelligent mobile air conditioning module; and the intelligent mobile air conditioner module is also used for acquiring state information of the movement process of the intelligent mobile air conditioner module, comparing the acquired state information with preset information, and adjusting the advancing position and the advancing posture of the intelligent mobile air conditioner module according to the comparison result.
And the intelligent mobile air conditioner module is used for responding to the received shortest navigation path to move to the set position of the target server, enabling the air outlet magnetic interface of the intelligent mobile air conditioner module to be in magnetic attraction butt joint with the air inlet magnetic interface of the chassis, and returning the butt joint distance information to the management control module.
Here, intelligent mobile air conditioning module is provided with speed sensor and angle sensor and is used for acquireing intelligent mobile air conditioning module motion process's state information, and speed sensor and angle sensor are connected with management control module respectively.
The mobile air conditioner module comprises a mobile base and an intelligent air conditioner arranged on the mobile base;
the air supply channel is arranged at the top of the intelligent air conditioner;
the intelligent air conditioner and the mobile base are respectively communicated with the management control module;
the mobile base is used for receiving the path sent by the management control module, driving the intelligent air conditioner to move to the set position of the target server according to the received path, and returning a positioning completion instruction to the management control module after the intelligent air conditioner reaches the set position;
and the management control module is used for responding to the received positioning completion instruction and the received docking distance information, outputting a control instruction to the intelligent air conditioner and controlling the intelligent air conditioner to be started for cooling the server.
The intelligent air conditioner comprises an air conditioner body 100, wherein an air conditioner air outlet 101 connected with an air supply channel 102 is arranged at the top end of the air conditioner body 100;
an air outlet interface is arranged at one end of the air supply channel 102 far away from the air conditioner body, a magnet 104 is fixedly embedded on the air outlet interface to form an air outlet magnetic interface 103, and the polarities of the two magnets fixedly embedded on the surface of the air outlet magnetic interface, which is contacted with the air inlet magnetic interface of the server, are opposite.
Correspondingly, two magnets are fixedly embedded in the air inlet of the case to form an air inlet magnetic interface, and the magnets on the air inlet magnetic interface of the server are matched with the magnets fixedly embedded in the contact surface of the intelligent air conditioner air outlet magnetic interface.
Assuming that the magnet S pole arranged at the left end of the air inlet magnetic interface is outwards, the magnet N pole arranged at the right end of the air inlet magnetic interface is outwards, the magnet N pole arranged at the left end of the air outlet magnetic interface is outwards, and the magnet S pole arranged at the right end of the air inlet magnetic interface is outwards. That is, only when the air inlet magnetic interface is aligned with the air outlet magnetic interface, the suction and the butt joint can be completed. The purpose of setting up the polarity difference of two left and right sides magnet is to prevent that the magnet of air inlet magnetic force interface left end from attracting with the magnet of air-out magnetic force interface right-hand member back from leading to the condition emergence that air inlet magnetic force interface and air-out magnetic force interface are not aligned.
It should be noted that, set up flutedly in the main part of mobile base, be provided with elevating system in the recess, elevating system's top fixedly connected with connecting plate, intelligent air conditioner is fixed at the connecting plate upper surface.
The lifting mechanism comprises four telescopic rods fixed at the bottom of the groove, the moving ends of the telescopic rods are fixed with the bottom of the connecting plate, a controller is arranged inside the moving base, the telescopic rods are connected with the controller, the controller inside the moving base is connected with the management control module, and the information of the starting of the management control module is received to control the moving base to move. The purpose of the lifting mechanism is to accommodate servers of different heights.
If the server is a server with the same height type, the height of the air conditioner body on the mobile base does not need to be adjusted when the temperature is controlled, and only when the height type of the server changes, the management control module needs to output control information to the mobile base to adjust the height of the lifting mechanism so as to adjust the height of the air outlet magnetic interface, so that the air outlet magnetic interface is aligned with the air inlet magnetic interface of the case.
The positions of the magnets 104 of the air inlet magnetic interface and the air outlet magnetic interface 103 are respectively extended outwards to generate a contact wall 105; the bonding area of the surfaces of the air inlet magnetic interface and the air outlet magnetic interface is increased.
A distance sensor (not shown in the drawing) connected with the management control module is arranged on the contact wall 105 of the air outlet magnetic interface; and the distance sensor is used for detecting the distance between the wind magnetic interface and the wind inlet magnetic interface and sending the detected distance information to the management control module.
In the embodiment of the invention, the temperature management module is a BMC in the server, the temperature of the server is collected in real time, a high temperature threshold and a low temperature threshold are set, and when the temperature exceeds the threshold, the temperature alarm trigger is triggered and alarm information is sent to the management control module. When the temperature is recovered to be within the threshold value, triggering the temperature alarm to be released and sending the release information to the management control module, and outputting control information to control the intelligent air conditioner module to stop working after the management control module receives the contact information. When the system is in initial work, all intelligent air conditioning modules are in a set area, and the position of each intelligent air conditioning module in the set area is the initial position of the intelligent air conditioning module. And the management control module collects all server temperature alarms and transmits alarm information to the intelligent mobile air conditioning module to schedule the intelligent mobile air conditioning module to act. And when the temperature alarm trigger is received, the intelligent mobile air conditioning module is scheduled to cool or heat the server. And when the temperature alarm is released and no task to be processed exists in the queue, the intelligent mobile air conditioning module is scheduled to return to the initial position and enter a standby state. If the temperature lowering or raising operation is not completed within the set time. The operation and maintenance personnel are informed of the information in time.
The management control module receives the alarm information and then generates a processing task, judges whether an idle intelligent air conditioner module exists currently, and if so, issues a path to the intelligent air conditioner module nearest to the current alarm server; if not, generating task information and putting the task information into a task queue; and when the intelligent air conditioner module exists, acquiring and considering to process the task queue according to time sequence. When the control information controls the intelligent air conditioner module to stop working and then the current task queue does not have tasks, if the starting point of the output motion path is judged to be the initial position of the intelligent mobile air conditioner module, the intelligent mobile air conditioner is controlled to return according to the received original path of the motion path, and when the starting point of the output motion path is judged not to be the initial position of the intelligent mobile air conditioner module, the return path is regenerated according to the current position information of the intelligent mobile air conditioner and the initial position information of the intelligent mobile air conditioner and is output to the intelligent air conditioner module, and the intelligent air conditioner module is controlled to move to the initial position.
The movable base comprises an AGV trolley, and a groove for placing a lifting mechanism is formed in the main body of the AGV trolley. The lifting mechanism may also be a disclosed lifting structure.
The fourth embodiment of the invention also provides a server heat dissipation method, which is based on an auxiliary server heat dissipation system, and comprises a plurality of servers arranged in a case, wherein an air inlet is arranged at the upper part of the case, and an air inlet magnetic interface is arranged at the air inlet of the case; the system also comprises a management control module and at least one intelligent mobile air conditioning module; the intelligent mobile air conditioning module is provided with an air supply channel, and one end of the air supply channel, which is far away from the intelligent mobile air conditioning module, is provided with an air outlet magnetic interface; a temperature management module connected with the management control module is arranged in each server; the temperature management module is used for collecting the temperature of the server in real time, triggering a temperature alarm and sending temperature alarm information and position information of the server to the management control module when the temperature exceeds a set threshold range; the management control module is used for collecting the current position information of the intelligent mobile air conditioning module, receiving the information sent by all the temperature management modules, planning and generating a motion path according to the current position information of the intelligent mobile air conditioning module and the position information of the server, and transmitting the motion path to the intelligent mobile air conditioning module; the starting point of the motion path is the current position of the intelligent mobile air conditioning module, and the end point of the motion path is the position of a temperature alarm server, namely the set position of the target server; the intelligent mobile air conditioning module is used for moving to the set position of the target server according to the received motion path, and starting the intelligent mobile air conditioning module to cool the server after the air outlet magnetic interface of the intelligent mobile air conditioning module is in magnetic attraction butt joint with the air inlet magnetic interface of the chassis; as shown in fig. 5, the method comprises the steps of:
Step 1: receiving temperature alarm information transmitted by a temperature management module of a server and position information of a corresponding server;
in the step, the temperature of the server is collected in real time, a high temperature threshold value and a low temperature threshold value are set, and when the temperature exceeds the threshold value, temperature alarm triggering is triggered and alarm information is sent to the management control module. When the temperature is restored to be within the threshold value, the temperature alarm is triggered to be released, and release information is sent to the management control module.
Step 2: collecting current position information of the intelligent mobile air conditioner module and sending information of all temperature management modules, planning and generating a path according to the current position information of the intelligent mobile air conditioner module and the position information of a server for sending alarm information, and transmitting the path to the intelligent mobile air conditioner module;
in the step, a management control module plans the shortest navigation path reaching the set position of a target server according to the current position information of the intelligent mobile air conditioning module and the information sent by all temperature management modules, and sends the shortest navigation path to the intelligent mobile air conditioning module; and the intelligent mobile air conditioner module responds to the received shortest navigation path to move to the set position of the target server, so that an air outlet magnetic interface of the intelligent mobile air conditioner module is magnetically connected with an air inlet magnetic interface of the chassis, and the information of the connection distance is returned to the management control module.
Step 3: and responding to the positioning information returned after the intelligent mobile air conditioning module moves to the set position of the target server and the distance information returned by the intelligent mobile air conditioning module after the air outlet magnetic interface and the air inlet magnetic interface are in magnetic attraction butt joint, and outputting a control instruction to start the intelligent mobile air conditioning module to cool the server.
It should be noted that, the method provided by the embodiment of the present invention further includes:
the management control module receives the alarm information and then generates a processing task, judges whether an idle intelligent air conditioner module exists currently, and if so, issues a path to the intelligent air conditioner module nearest to the current alarm server; if not, generating task information and putting the task information into a task queue; and when the intelligent air conditioner module exists, acquiring and considering to process the task queue according to time sequence. When the control information controls the intelligent air conditioner module to stop working and then the current task queue does not have tasks, if the starting point of the output motion path is judged to be the initial position of the intelligent mobile air conditioner module, the intelligent mobile air conditioner is controlled to return according to the received original path of the motion path, and when the starting point of the output motion path is judged not to be the initial position of the intelligent mobile air conditioner module, the return path is regenerated according to the current position information of the intelligent mobile air conditioner and the initial position information of the intelligent mobile air conditioner and is output to the intelligent air conditioner module, and the intelligent air conditioner module is controlled to move to the initial position.
The air conditioner body in the embodiment of the invention is only required to adopt the structure of the air conditioner body of the existing intelligent mobile air conditioner, and the intelligent air conditioner is not the invention content of the application and is not described in detail herein.
The elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, computer software, or a combination of both, and to clearly illustrate the interchangeability of hardware and software, the components and steps of the examples have been described generally in terms of functionality in the foregoing description. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
Although the present invention has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present invention is not limited thereto. Various equivalent modifications and substitutions may be made in the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and it is intended that all such modifications and substitutions be within the scope of the present invention/be within the scope of the present invention as defined by the appended claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.