CN204856479U - Electric power source distribution device management system - Google Patents
Electric power source distribution device management system Download PDFInfo
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- CN204856479U CN204856479U CN201520592862.8U CN201520592862U CN204856479U CN 204856479 U CN204856479 U CN 204856479U CN 201520592862 U CN201520592862 U CN 201520592862U CN 204856479 U CN204856479 U CN 204856479U
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Abstract
The utility model provides an electric power source distribution device management system is applied to IDC computer lab rack, and this system includes a main control unit and a N electric power source distribution device, and wherein, N is the positive integer, the main control unit include the main control module and with the main wireless module that the the main control module electricity is connected, each electric power source distribution device include the auxiliary control module, with the subsidiary wireless module that auxiliary control module electricity is connected. The all mistakes of this department main wireless module with assist wireless module and carry out wireless cascading to electric power source distribution device, and then formed centralized management. Implement the utility model discloses an electric power source distribution device management system has avoided present intelligent power management system's cable cascade system, has practiced thrift the cable cost, reduces operation that numerous and diverse cable gave the IDC computer lab and safeguards the hidden danger of bringing, and convenient construction can the automatic connection, has solved the problem that traditional cable cascades the disconnection of a former node and results in the hou mian data interrupt of this node.
Description
Technical field
The utility model relates to field of power management, more particularly, relates to a kind of electric power source distribution device management system.
Background technology
At present, in intelligent electric power management, generally adopt RS485 communication modes that each electric power source distribution device is carried out cascade, as shown in Figure 1, common net winding thread is adopted to carry out cascade by RS485 communication module between adjacent electric power source distribution device, the major defect that this cascade system carrys out managing electrical power divider is, the more management being not easy to electric power source distribution device of cable, simultaneously, at IDC (InternetDataCenter, Internet data center) in data center module, the problem worried most is product power down, and will the electric power source distribution device management system application of this cascade system be possessed in IDC data center module, various cable the most easily causes computer room construction, the product power down that maloperation in the process of O&M causes, thus cause uncertain consequence.
In addition, in the electric power source distribution device management system possessing this cascade system, the cable of any cascade goes wrong the loss of data all will caused after this tandem node, thus causes the object that can not realize managing concentratedly.
Utility model content
The technical problems to be solved in the utility model is, for the defect by each electric power source distribution device of RS485 communication modes cascade of the prior art, provides a kind of electric power source distribution device management system.
The technical scheme that the utility model solves the problem there is provided a kind of electric power source distribution device management system, and be installed in IDC machine room rack, this system comprises a main control unit and N number of electric power source distribution device, and wherein, N is positive integer; Described main control unit comprises main control module and to be electrically connected with described main control module and for cascade apart from the main wireless module of described main control unit apart from minimum electric power source distribution device, electric power source distribution device described in each comprises auxiliary control module and to be electrically connected with described auxiliary control module and for the auxiliary wireless module that realizes the wireless cascade between N number of electric power source distribution device and be electrically connected with described auxiliary control module and detection module for detecting the wireless signal that described auxiliary wireless module sends in real time, described detection module is also electrically connected with described auxiliary wireless module.
In above-mentioned electric power source distribution device management system, electric power source distribution device described in each also comprises and to be electrically connected with described auxiliary control module and for the acquisition module of the electric parameter that gathers electric power source distribution device itself.
In above-mentioned electric power source distribution device management system, described main wireless module is identical with the frequency of the wireless signal that described auxiliary wireless module sends and receives.
In above-mentioned electric power source distribution device management system, it is characterized in that, described main wireless module and described auxiliary wireless module are WIFI module.
Implement electric power source distribution device management system of the present utility model, there is following beneficial effect: electric power source distribution device management system of the present utility model adopts wireless technology, avoid the cable cascade system of existing intelligent power management system, save cable cost, reduce the hidden danger that numerous and diverse cable brings to the operation and maintenance of IDC machine room, convenient construction.
Simultaneously, the wireless signal of the auxiliary wireless module transmission of each electric power source distribution device detection in real time itself, when the wireless signal detecting that auxiliary wireless module sends disconnects Preset Time, automatically wireless connections are set up, to continue to form cascade, when solving traditional cable cascade, any node disconnects and causes the problem that this node data are below interrupted.
In addition, main control unit adopts the cascade system of wireless connections to obtain the data of each electric power source distribution device, and then manages concentratedly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the intelligent electric power management of employing RS485 communication modes of the prior art.
Fig. 2 is the structural representation of electric power source distribution device management system embodiment of the present utility model.
Fig. 3 is the structural representation of the main control unit in Fig. 2.
Fig. 4 is the structural representation of the electric power source distribution device in Fig. 2.
Fig. 5 is the process flow diagram of electric power source distribution device management method of the present utility model preferred embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 2, be the structural representation of electric power source distribution device management system embodiment of the present utility model, be installed in the machine room rack of IDC.This system 100 comprises a main control unit 110 and N number of electric power source distribution device 120, and wherein, N is positive integer.Simultaneously, referring to figs. 2 and 3, the main wireless module 111 that main control unit 110 comprises main control module 112 and is electrically connected with this main control module 112, each electric power source distribution device 120 comprises auxiliary control module 120, the auxiliary wireless module 121 be electrically connected with this auxiliary control module 120 and detection module 123, and auxiliary wireless module 121 is also electrically connected with detection module 123.
In main control unit 110, this main wireless module 111 for set up main control unit 110 and distance main control unit 110 apart from the wireless connections between minimum electric power source distribution device 120, with cascade distance main control unit 110 apart from minimum electric power source distribution device 120; This main control module 112 for determine electric power source distribution device 120 number N, obtain each electric power source distribution device 120 with the spacing di of main control unit 110 and the size of each distance di and be arranged in order formation First ray according to the size of distance di.
In each electric power source distribution device 120, auxiliary wireless module 121 for setting up the wireless connections between N number of electric power source distribution device 120, to realize the wireless cascade between N number of electric power source distribution device.
The wireless signal of auxiliary control module 122 for sending according to auxiliary wireless module 121, determine the distance between other electric power source distribution device 120 and this electric power source distribution devices respectively, namely the distance between each electric power source distribution device, and compare the size of each distance and be arranged in order formation second sequence according to the size of distance;
The wireless signal that detection module 123 sends for detecting auxiliary wireless module 121 in real time; Now, when auxiliary control module 122 is also for disconnecting Preset Time at the wireless signal detecting that auxiliary wireless module 121 sends, controls this auxiliary wireless module 121 and sending wireless signal to connect to the electric power source distribution device that secondary minor increment in the second sequence is corresponding.
Wherein, main control unit 110 can be existing terminal, as mobile phone or panel computer.The main wireless module 111 of this main control unit 110 and the auxiliary wireless module 121 of electric power source distribution device 120 can be integrated in the WIFI module on the mainboard of terminal and electric power source distribution device.This detection module 123 can be integrated with the managing chip on the mainboard of electric power source distribution device.
In addition, in the present embodiment, each electric power source distribution device also comprises acquisition module (not shown), for gathering the electric parameter of electric power source distribution device itself, this acquisition module is electrically connected with auxiliary control module, auxiliary control module obtains the electric parameter of each electric power source distribution device 120, and modulates the electric parameter of the electric power source distribution device got itself, makes it to transfer to main control unit 110 through auxiliary wireless module 121.
In the present embodiment, this electric power source distribution device management system defines the object of centralized management by main control unit 110, by wireless cascade system between N number of electric power source distribution device, make each electric power source distribution device by the electric parameter of auxiliary wireless module transmission self, main control unit then can get the data of each electric power source distribution device by wireless connections.
Existingly carry out managing electrical power divider by the cascade of RS485 communication modes for solving and easily cause the problem of the loss of data after tandem node, electric power source distribution device management method of the present utility model comprises the steps:
S1, set up wireless connections between main control unit 110 and the electric power source distribution device 120 nearest apart from this main control unit 110;
S2, to set up the electric power source distribution device of wireless connections for current power divider with main control unit 110, set up the wireless connections between current power divider and the electric power source distribution device nearest apart from this current electric power source distribution device, with the electric power source distribution device that cascade is nearest apart from this current electric power source distribution device;
S3, according to step S2, cascading power source divider, until the N number of electric power source distribution device of cascade.
For better embodiment of the present utility model, as shown in Figure 5, electric power source distribution device management method of the present utility model will be described further below:
In the step s 100, supvr opens main control unit 110 and N number of electric power source distribution device 120, open the setting options of main control unit 110, the frequency of main wireless module option to the wireless signal that main wireless module 111 sends and receives entered under setting options is arranged, simultaneously, open the setting options of each electric power source distribution device 120, the frequency of auxiliary wireless module option to the wireless signal that auxiliary wireless module 121 sends and receives entered under setting options is arranged, and arranges the Preset Time that the wireless signal that auxiliary wireless module 121 sends disconnects.
In order to effective managing electrical power divider, therefore main wireless module 111 sends and sends identical with the frequency of the wireless signal received with the frequency of the wireless signal received with auxiliary wireless module 121, as 2.4GHz.
In step s 200, main control unit 110 sets up wireless connections by main wireless module 111 and apart from this main control unit 110 apart between minimum electric power source distribution device 120, specifically comprises the following steps:
Main wireless module receives the wireless signal that N number of electric power source distribution device 120 sends;
Main control module according to the number N of wireless signal determination electric power source distribution device and the distance di between each electric power source distribution device and main control unit 110, wherein i=1,2 ... N;
Main control module compares the size of each distance di, and is arranged in order according to the size of distance di, forms First ray;
Main control module controls main wireless module and sends wireless signal to set up wireless connections to the electric power source distribution device that minor increment in First ray is corresponding, if when detecting that the wireless signal that main wireless module sends disconnects, control the main wireless module electric power source distribution device that secondary minor increment is corresponding in First ray and send wireless signal to connect.
In step S300, after main control unit and an electric power source distribution device set up wireless connections, with this electric power source distribution device for current power divider, this current electric power source distribution device sets up wireless connections by auxiliary wireless module and the electric power source distribution device nearest apart from this current electric power source distribution device, thus this current electric power source distribution device and the electric power source distribution device cascade nearest apart from this current electric power source distribution device, specifically comprise the following steps:
The auxiliary wireless module of current power divider receives the wireless signal of N-1 electric power source distribution device 120 transmission;
The auxiliary control module of current power divider determines the distance dj between N-1 electric power source distribution device 120 and this current electric power source distribution device respectively according to wireless signal, wherein j=1,2 ... N-1;
The auxiliary control module of current power divider compares the size of each distance dj, and is arranged in order according to the size of distance dj, forms the second sequence;
The auxiliary control module of current power divider controls auxiliary wireless module and sends wireless signal to set up wireless connections to the electric power source distribution device that the second sequence minor increment is corresponding.
Wherein, the mode setting up wireless connections adopts point-to-point mode to connect by wireless network.
In this prior after electric power source distribution device and the electric power source distribution device cascade nearest apart from this current electric power source distribution device, by each own electric parameter of transmission of wireless signals to main control unit, thus realize the object of centralized management.
Because this current electric power source distribution device and the electric power source distribution device cascade nearest apart from this current electric power source distribution device adopt the cascade system of wireless connections, when the wireless signal of these wireless connections is subject to the disconnection that external interference or other reasons cause, cascade between electric power source distribution device just disconnects, now, also step is comprised:
The detection module of current power divider detects the wireless signal of auxiliary wireless module transmission in real time, and when the wireless signal detecting that auxiliary wireless module sends disconnects Preset Time, control auxiliary wireless module by auxiliary control module and send wireless signal to connect to the electric power source distribution device that secondary minor increment in the second sequence is corresponding.
Therefore cascade between electric power source distribution device is when disconnecting, automatically wireless connections can be set up between electric power source distribution device, to continue to form cascade.
In step S400, according to step S300, the electric power source distribution device that cascade is remaining, until the N number of electric power source distribution device of cascade.To this step, complete the wireless cascade between N number of electric power source distribution device, each electric power source distribution device is by the electric parameter of auxiliary wireless module transmission self, and main control unit then can get the data of each electric power source distribution device by wireless connections, thus defines the object of centralized management.
Electric power source distribution device management system of the present utility model has following beneficial effect:
Electric power source distribution device management system of the present utility model adopts wireless technology, avoids the cable cascade system of existing intelligent power management system, has saved cable cost, reduce the hidden danger that numerous and diverse cable brings to the operation and maintenance of IDC machine room, convenient construction.
The wireless signal of the auxiliary wireless module transmission of each electric power source distribution device detection in real time itself, when the wireless signal detecting that auxiliary wireless module sends disconnects Preset Time, automatically wireless connections are set up, to continue to form cascade, when solving traditional cable cascade, any node disconnects and causes the problem that this node data are below interrupted.
Main control unit adopts the cascade system of wireless connections to obtain the data of each electric power source distribution device, and then manages concentratedly.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (4)
1. an electric power source distribution device management system, is installed in IDC machine room rack, it is characterized in that, this system comprises a main control unit and N number of electric power source distribution device, and wherein, N is positive integer; Described main control unit comprises main control module and to be electrically connected with described main control module and for cascade apart from the main wireless module of described main control unit apart from minimum electric power source distribution device, electric power source distribution device described in each comprises auxiliary control module and to be electrically connected with described auxiliary control module and for the auxiliary wireless module that realizes the wireless cascade between N number of electric power source distribution device and be electrically connected with described auxiliary control module and detection module for detecting the wireless signal that described auxiliary wireless module sends in real time, described detection module is also electrically connected with described auxiliary wireless module.
2. according to the electric power source distribution device management system described in claim 1, it is characterized in that, electric power source distribution device described in each also comprises and to be electrically connected with described auxiliary control module and for the acquisition module of the electric parameter that gathers electric power source distribution device itself.
3. according to the electric power source distribution device management system described in claim 2, it is characterized in that, described main wireless module is identical with the frequency of the wireless signal that described auxiliary wireless module sends and receives.
4. the electric power source distribution device management system according to any one of claim 1-3, is characterized in that, described main wireless module and described auxiliary wireless module are WIFI module.
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| CN201520592862.8U CN204856479U (en) | 2015-08-03 | 2015-08-03 | Electric power source distribution device management system |
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| CN201520592862.8U CN204856479U (en) | 2015-08-03 | 2015-08-03 | Electric power source distribution device management system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159855A (en) * | 2015-08-03 | 2015-12-16 | 深圳市克莱沃电子有限公司 | Power supply distributor management method and system |
| CN112882978A (en) * | 2021-03-02 | 2021-06-01 | 中慧通(江苏)电子科技有限公司 | Serial data transmission device and method and data processing equipment |
-
2015
- 2015-08-03 CN CN201520592862.8U patent/CN204856479U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159855A (en) * | 2015-08-03 | 2015-12-16 | 深圳市克莱沃电子有限公司 | Power supply distributor management method and system |
| CN105159855B (en) * | 2015-08-03 | 2018-07-17 | 深圳市克莱沃电子有限公司 | A kind of electric power source distribution device management method and system |
| CN112882978A (en) * | 2021-03-02 | 2021-06-01 | 中慧通(江苏)电子科技有限公司 | Serial data transmission device and method and data processing equipment |
| CN112882978B (en) * | 2021-03-02 | 2023-09-15 | 北京伟兴彦科技有限公司 | Serial data transmission device, method and data processing equipment |
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