CN201282472Y - Time-sharing startup system - Google Patents
Time-sharing startup system Download PDFInfo
- Publication number
- CN201282472Y CN201282472Y CNU2008202011918U CN200820201191U CN201282472Y CN 201282472 Y CN201282472 Y CN 201282472Y CN U2008202011918 U CNU2008202011918 U CN U2008202011918U CN 200820201191 U CN200820201191 U CN 200820201191U CN 201282472 Y CN201282472 Y CN 201282472Y
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- China
- Prior art keywords
- mentioned
- electromagnetic switch
- controller
- relays
- machine room
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- Expired - Fee Related
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Abstract
The utility model provides a time-sharing starting system which is connected with a computer room general supply. The system comprises an electromagnetic switch connected with the computer room general supply, a plurality of relays connected with the electromagnetic switch respectively, a controller connected with the electromagnetic switch and the relays, a plurality of switches connected with the controller respectively, and a plurality of servers connected with the switches respectively. By adopting the starting manner on a time-sharing basis, the time-sharing starting system allows each server to start at intervals, so as to avoid the dangers of circuit-break caused by the computer room general supply's incapability of bearing the impact of power reconnection.
Description
[technical field]
The utility model relates to a kind of timesharing start-up system, particularly a kind of timesharing start-up system of Control Server switch.
[background technology]
The traditional server machine room nearly all has the function of power supply telegram in reply, in the time of can working as the telegram in reply after machine room has a power failure, may cause whole servers all to start at one time, make required electric power heighten suddenly like this, general machine room Electric Design can not be born so huge load, and may cause electromagnetic switch to bear and escape, make machine room cut off the power supply.
For example: required electric power was the highest when general server started, be approximately 500W, 4.5A/110V, and on same frame or may there be tens of or hundreds of station servers in whole equipment room, so when same time startup may need hundreds of amperes electric power, and general machine room electric power may maximum only be supported tens of amperes, so just has the danger of jumping electricity.
If the mechanism that has a kind of timesharing to start, can go start-up time of staggering every station server, centering large server machine room is real in indispensable.
In view of this, be necessary to propose a kind of timesharing start-up system in fact, the mode that this timesharing start-up system utilizes timesharing to start, remove at set intervals progressively to start each station server, make that the total electricity of machine room can be because of the influence of telegram in reply, cause the total electricity switch to bear, and the danger of jumping electricity is arranged.
[summary of the invention]
Therefore, the utility model provides a kind of timesharing start-up system, the too big switch of electric power the time can not take place can't bear and causes jumping the dangerous purpose of electricity to be implemented in the machine room telegram in reply.
For achieving the above object, the utility model provides a kind of timesharing start-up system, and it is connected with the machine room general supply, and this timesharing start-up system comprises:
An electromagnetic switch, it is connected with above-mentioned machine room general supply;
Several relays, it is connected with above-mentioned electromagnetic switch respectively;
A controller, it is connected with several relays with above-mentioned electromagnetic switch respectively;
Several switches, it is connected with above-mentioned controller respectively;
Several servers, it is connected with above-mentioned several switches respectively, and these several servers also are connected with above-mentioned some relays respectively.
Say that especially this timesharing start-up system also comprises: above-mentioned switch and server are one to one.
Compared to prior art, the mode that timesharing start-up system of the present utility model utilizes timesharing to start goes progressively to start each station server at set intervals, makes that the total electricity of machine room can be because of the influence of telegram in reply, cause the total electricity switch to bear, and the danger of jumping electricity is arranged.
For the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 illustrates timesharing start-up system structure chart of the present utility model.
[embodiment]
With reference to Fig. 1, it is a timesharing start-up system structure chart of the present utility model.
Timesharing start-up system of the present utility model, it is connected with machine room general supply 10, and this timesharing start-up system comprises:
An electromagnetic switch 1, it is connected with above-mentioned machine room general supply 10, and this electromagnetic switch 1 is controlled the conducting of machine room general supply 10 and is closed;
Three relays 2, it is connected with above-mentioned electromagnetic switch 1 respectively;
A controller 3, it is connected with three relays 2 with above-mentioned electromagnetic switch 1 respectively, the open and close of above-mentioned each relay 2 of these controller 3 controls;
Two switches 4, it is connected with above-mentioned controller 3 respectively;
Two servers 5, it is connected with above-mentioned two switches 4 respectively, and this two servers 5 are one to one with above-mentioned two switches 4, and these two servers 5 also are connected with above-mentioned relay 2 respectively.
In present embodiment, when having a power failure the back telegram in reply, controller 3 receives the activation voltage that machine room general supply 10 provides, make controller 3 beginning operate as normal, at first, this controller 3 sends control signal with above-mentioned three relay 2 Close Alls, makes above-mentioned two servers 5 can not receive voltage; Secondly, 3 pairs of two switches 4 of this controller are detected, detecting frame primary importance place is provided with a server 5, then switch 4 is in opening, this controller 3 can receive a detection signal of opening, and sends control signal control simultaneously and opens the relay 2 at above-mentioned server 5 corresponding primary importance places, makes this server 5 at frame primary importance place obtain voltage, begin operate as normal, detect the on off state at frame the next position place then; Detecting frame second place place is not provided with a server 5, then switch 4 is in closed condition, this controller 3 can receive a detection signal of cutting out, and at this moment controller 3 just can not opened the relay 2 at second place place, and continues the on off state at detecting frame the next position place.So just realized the one by one unlatching of controller 3, the situation that each server of previous machine room telegram in reply back of avoiding is opened together to each station server 5.
Compared to prior art, the mode that timesharing start-up system of the present utility model utilizes timesharing to start goes progressively to start each station server at set intervals, makes that the total electricity of machine room can be because of the influence of telegram in reply, cause the total electricity switch to bear, and the danger of jumping electricity is arranged.
Claims (2)
1, a kind of timesharing start-up system, it is connected with the machine room general supply, it is characterized in that, and this timesharing start-up system comprises:
An electromagnetic switch, it is connected with above-mentioned machine room general supply, and this electromagnetic switch is used to control the conducting of machine room general supply and close;
Several relays, it is connected with above-mentioned electromagnetic switch respectively, and these several relays are used for protective circuit;
A controller, it is connected with several relays with above-mentioned electromagnetic switch respectively, and this controller is used to control above-mentioned several relays, and the detecting server;
Several switches, it is connected with above-mentioned controller respectively;
Several servers, it is connected with above-mentioned several switches respectively, and these several servers also are connected with above-mentioned some relays respectively.
2, timesharing start-up system as claimed in claim 1 is characterized in that, this timesharing start-up system also comprises: above-mentioned switch and server are one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202011918U CN201282472Y (en) | 2008-09-27 | 2008-09-27 | Time-sharing startup system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202011918U CN201282472Y (en) | 2008-09-27 | 2008-09-27 | Time-sharing startup system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282472Y true CN201282472Y (en) | 2009-07-29 |
Family
ID=40929337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202011918U Expired - Fee Related CN201282472Y (en) | 2008-09-27 | 2008-09-27 | Time-sharing startup system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282472Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761110A (en) * | 2011-04-26 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | Power supply delay circuit |
-
2008
- 2008-09-27 CN CNU2008202011918U patent/CN201282472Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761110A (en) * | 2011-04-26 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | Power supply delay circuit |
| CN102761110B (en) * | 2011-04-26 | 2015-04-08 | 温州泓呈祥科技有限公司 | Power supply delay circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |