CN102541227A - Method for isolated optimizing design of a plurality of wind passages - Google Patents
Method for isolated optimizing design of a plurality of wind passages Download PDFInfo
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- CN102541227A CN102541227A CN2012100271998A CN201210027199A CN102541227A CN 102541227 A CN102541227 A CN 102541227A CN 2012100271998 A CN2012100271998 A CN 2012100271998A CN 201210027199 A CN201210027199 A CN 201210027199A CN 102541227 A CN102541227 A CN 102541227A
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- air channel
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Abstract
The invention provides a method for the isolated optimizing design of a plurality of wind passages. According to the method, some positions inside a server are found out by calculation and analysis according to the arrangement of a mainboard of the server because the heat radiation of a system is possibly changed by the change of the flow resistance of the positions, a wind pressing structural component is also installed, the height of the wind pressing structural component is regulated, and the design of different wind passages inside the server is realized. Compared with the prior art, the time and the expense of designing various wind passage isolating devices with different structures are reduced according to the method for the isolated optimizing design of the wind passages, and the optimization of wind passages under the condition of different system configurations is realized.
Description
Technical field
The present invention relates to the computer communication technology field, the inner multiple duct of specifically a kind of four road servers of new generation is isolated optimal design method.
Background technology
Current server product along with the continuous variation of client's application demand, is had higher requirement to server heat radiation power consumption and running noises, and this just requires the cooling system scheme of our design of High Efficiency, and the design in system air channel is a wherein important part.
In previous generation four tunnel server design, internal memory generally is positioned at the CPU rear and front end, and four CPU are arranged in a row, and the air channel design is simple relatively, mainly is that the pressure wind of carrying out the cpu heat position gets final product.On up-to-date romley platform, internal memory is arranged in the CPU left and right sides, and therefore whole four road server master boards need layout again; Arrange before and after four CPU; Whole server interior flow field is compared different fully with the previous generation platform, the air channel design is more complicated, and design difficulty is higher.The server interior flow field that different air channel designs forms is all inequality, and the efficient of cooling system also can change to some extent.Because in four tunnel server design of new generation, what the server interior flow field can change is local a lot, and the design that we carry out the air channel is difficult more.
Summary of the invention
Technical assignment of the present invention is to the deficiency in prior art, provides a kind of multiple duct that is applied to four road servers of new generation to isolate optimal design method.
Technical scheme of the present invention realizes that by following mode this a kind of multiple duct is isolated optimal design method, and the concrete steps of its realization are:
Step 1 is built configuration platform, carries out system emulation according to motherboard layout, confirms system's air channel design direction to simulation result, and wind construct device is pressed in design;
Step 2 is confirmed system configuration, and according to the configuring condition of system, will press wind construct device to be installed in corresponding position;
Step 3 is placed on the configuration platform of building under the hot environment and tests, through taking away various structure part, record test data;
Step 4, data recorded in the analytical procedure three is confirmed the division in system air channel, finds out the optimum isolation scheme in air channel under the different configurations;
Step 5, according to the results verification of step 4 after the division in air channel, the height dimension of wind structural member is pressed in adjustment, changes the flow resistance distribution situation in each air channel;
Step 6, continuation is placed on the configuration platform in the step 5 under the hot environment and tests, and the test data of each assembly radiating situation of record server;
Step 7 is analyzed according to the step 6 data recorded, finds optimum air channel scheme, realizes the isolation optimal design in server air channel.
The beneficial effect that the present invention is compared with prior art produced is:
A kind of multiple duct of the present invention is isolated the configuring condition of optimal design method according to system, will press wind construct device to be installed in corresponding position, through taking away the corresponding structure part, tests out the optimum isolation scheme in air channel under the different configurations; Through the height dimension of adjustment pressure wind structural member, change the flow resistance distribution situation in each air channel, through each assembly radiating situation of testing server, find optimum air channel scheme; So just carry out system's air channel design very easily; Not only reach purpose of design, and saved R&D costs, improved work efficiency; Realize the design in multiple air channel through a pressure wind construct device, reduced the time of the air channel spacer assembly that designs multiple different structure; Realize the air channel optimization under the different system configuring condition.
Description of drawings
Accompanying drawing 1 is the design cycle synoptic diagram of method of the present invention.
Embodiment
Below in conjunction with accompanying drawing a kind of multiple duct provided by the present invention is isolated optimal design method and do following the detailed description.
At present, in the inner air channel design of four road servers of new generation, for the problem of resolution system heat radiation power consumption and too noisy, shown in accompanying drawing 1, provide a kind of multiple duct to isolate optimal design method, the concrete steps of its realization are at present:
Step 1 is built configuration platform, carries out system emulation according to motherboard layout, confirms system's air channel design direction to simulation result, and wind construct device is pressed in design;
Step 2 is confirmed system configuration, and according to the configuring condition of system, will press wind construct device to be installed in corresponding position;
Step 3 is placed on the configuration platform of building under the hot environment and tests, through taking away various structure part, record test data;
Step 4, data recorded in the analytical procedure three is confirmed the division in system air channel, finds out the optimum isolation scheme in air channel under the different configurations;
Step 5, according to the results verification of step 4 after the division in air channel, the height of wind structural member is pressed in adjustment
Size changes the flow resistance distribution situation in each air channel;
Step 6, continuation is placed on the configuration platform in the step 5 under the hot environment and tests, and the test data of each assembly radiating situation of record server;
Step 7 is analyzed according to the step 6 data recorded, finds optimum air channel scheme, realizes the isolation optimal design in server air channel.
Quantity and the height dimension of the present invention through changing the isallobaric wind structural member; Realize the Flow Field Distribution that server is inner different; According to the server master board layout; Through computational analysis, the change of finding out inner which the position flow resistance of server might change system radiating, is pressing design and installation hole, wind construct device relevant position; Install through mounting hole then and press the wind structural member; And adjustment pressure wind structural member height, realize the different air channels design that server is inner, find out the optimal design in air channel through contrastive test; The final isolation optimal design that realizes four road server air channels; Thereby realize the design in multiple air channel through a pressure wind construct device, reduced the time and the expense of the air channel spacer assembly that designs multiple different structure, realize the air channel optimization under the different system configuring condition.
Claims (1)
1. a multiple duct is isolated optimal design method, it is characterized in that the concrete steps of its realization are:
Step 1 is built configuration platform, carries out system emulation according to motherboard layout, confirms system's air channel design direction to simulation result, and wind construct device is pressed in design;
Step 2 is confirmed system configuration, and according to the configuring condition of system, will press wind construct device to be installed in corresponding position;
Step 3 is placed on the configuration platform of building under the hot environment and tests, through taking away various structure part, record test data;
Step 4, data recorded in the analytical procedure three is confirmed the division in system air channel, finds out the optimum isolation scheme in air channel under the different configurations;
Step 5, according to the results verification of step 4 after the division in air channel, the height dimension of wind structural member is pressed in adjustment, changes the flow resistance distribution situation in each air channel;
Step 6, continuation is placed on the configuration platform in the step 5 under the hot environment and tests, and the test data of each assembly radiating situation of record server;
Step 7 is analyzed according to the step 6 data recorded, finds optimum air channel scheme, realizes the isolation optimal design in server air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100271998A CN102541227A (en) | 2012-02-08 | 2012-02-08 | Method for isolated optimizing design of a plurality of wind passages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100271998A CN102541227A (en) | 2012-02-08 | 2012-02-08 | Method for isolated optimizing design of a plurality of wind passages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102541227A true CN102541227A (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100271998A Pending CN102541227A (en) | 2012-02-08 | 2012-02-08 | Method for isolated optimizing design of a plurality of wind passages |
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| CN (1) | CN102541227A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662445A (en) * | 2012-03-20 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | Optimization design method for isolation of multiple radiation air ducts of server |
| CN116070467A (en) * | 2023-03-13 | 2023-05-05 | 四川华鲲振宇智能科技有限责任公司 | Heat dissipation simulation analysis method for GPU card in 3U reinforcement server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6407917B1 (en) * | 2000-10-30 | 2002-06-18 | Lucent Technologies Inc. | Fluid flow management system |
| CN2745086Y (en) * | 2004-10-22 | 2005-12-07 | 明基电通股份有限公司 | Adjustable air duct device |
| CN101211205A (en) * | 2006-12-26 | 2008-07-02 | 联想(北京)有限公司 | Blade type server system and its radiation method |
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2012
- 2012-02-08 CN CN2012100271998A patent/CN102541227A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6407917B1 (en) * | 2000-10-30 | 2002-06-18 | Lucent Technologies Inc. | Fluid flow management system |
| CN2745086Y (en) * | 2004-10-22 | 2005-12-07 | 明基电通股份有限公司 | Adjustable air duct device |
| CN101211205A (en) * | 2006-12-26 | 2008-07-02 | 联想(北京)有限公司 | Blade type server system and its radiation method |
Non-Patent Citations (1)
| Title |
|---|
| 汪淇: "高密度服务器的热特性分析及其热设计", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662445A (en) * | 2012-03-20 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | Optimization design method for isolation of multiple radiation air ducts of server |
| CN116070467A (en) * | 2023-03-13 | 2023-05-05 | 四川华鲲振宇智能科技有限责任公司 | Heat dissipation simulation analysis method for GPU card in 3U reinforcement server |
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Application publication date: 20120704 |