CN203239605U - Fan board with controllable rotation speed based on single four-path system - Google Patents
Fan board with controllable rotation speed based on single four-path system Download PDFInfo
- Publication number
- CN203239605U CN203239605U CN 201320150587 CN201320150587U CN203239605U CN 203239605 U CN203239605 U CN 203239605U CN 201320150587 CN201320150587 CN 201320150587 CN 201320150587 U CN201320150587 U CN 201320150587U CN 203239605 U CN203239605 U CN 203239605U
- Authority
- CN
- China
- Prior art keywords
- fan
- board
- speed
- circuit board
- monitoring chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型公开了一种基于单4路系统可控转速的风扇板，包含一矩形风扇电路板，所述风扇电路板上设置有用于风扇板安装的定位孔和用于连接风扇的若干风扇连接器，同时风扇电路板上还设置有一颗监控芯片，所述监控芯片通过I2C总线与单4路系统的BMC卡相连。通过该风扇板，在不影响系统散热的前提下，BMC卡能根据系统的实际负载和实际温度调整风扇板上风扇的转速，使风扇板的风扇转速与CPU箱系统风扇转速一致，有效降低了整体噪音及功耗。
The utility model discloses a fan plate with controllable speed based on a single 4-way system, which comprises a rectangular fan circuit board. The fan circuit board is provided with positioning holes for installing the fan plate and several fan connections for connecting the fans. At the same time, a monitoring chip is arranged on the fan circuit board, and the monitoring chip is connected to the BMC card of the single 4-way system through the I2C bus. Through the fan board, without affecting the heat dissipation of the system, the BMC card can adjust the speed of the fan on the fan board according to the actual load and temperature of the system, so that the speed of the fan on the fan board is consistent with the speed of the system fan in the CPU box, effectively reducing the Overall noise and power consumption.
Description
技术领域 technical field
本实用新型涉及到计算机技术领域，具体地说是一种基于单4路系统可控转速的风扇板。 The utility model relates to the technical field of computers, in particular to a fan plate with controllable speed based on a single 4-way system. the
背景技术 Background technique
在TS850服务器单4路系统中，现有风扇板上没有温度硬件监控芯片，风扇板的风扇一直处于全速旋转状态，系统噪声很大，功耗也很大。针对这一问题，现有技术有待进一步发展和改进。 In the single 4-socket system of the TS850 server, there is no temperature hardware monitoring chip on the existing fan board, and the fan on the fan board is always rotating at full speed, resulting in high system noise and high power consumption. To address this problem, the prior art needs to be further developed and improved. the
实用新型内容 Utility model content
本实用新型的目的是针对现有技术的不足，提供一种基于单4路系统可控转速的风扇板。 The purpose of the utility model is to provide a fan plate with controllable speed based on a single 4-way system for the deficiencies of the prior art. the
本实用新型所公开的基于单4路系统可控转速的风扇板，能保证风扇板上的风扇转速与系统风扇转速一致，进而起到减低噪音和功耗的效果，其技术方案为：包含一矩形风扇电路板，所述风扇电路板上设置有用于风扇板安装的定位孔和用于连接风扇的若干风扇连接器，同时风扇电路板上还设置有一颗监控芯片，所述监控芯片通过I2C总线与单4路系统的BMC卡相连。 The fan board based on the controllable speed of the single 4-way system disclosed by the utility model can ensure that the speed of the fan on the fan board is consistent with the speed of the system fan, thereby reducing noise and power consumption. The technical solution is as follows: Rectangular fan circuit board, the fan circuit board is provided with positioning holes for fan board installation and a number of fan connectors for connecting fans, and a monitoring chip is also provided on the fan circuit board, and the monitoring chip passes through the I2C bus Connect with the BMC card of the single 4-way system. the
本实用新型所公开的基于单4路系统可控转速的风扇板具有的有益效果是：通过该风扇板，在不影响系统散热的前提下，BMC卡能根据系统的实际负载和实际温度调整风扇板上风扇的转速，使风扇板的风扇转速与CPU箱系统风扇转速一致，有效降低了整体噪音及功耗。 The beneficial effect of the fan plate based on the controllable speed of the single 4-way system disclosed by the utility model is: through the fan plate, the BMC card can adjust the fan according to the actual load and actual temperature of the system without affecting the heat dissipation of the system. The speed of the fan on the board makes the speed of the fan on the fan board consistent with the speed of the fan of the CPU box system, which effectively reduces the overall noise and power consumption. the
附图说明 Description of drawings
附图1为本实用新型实施例中风扇板的结构示意图； Accompanying drawing 1 is the structural representation of fan plate in the utility model embodiment;
附图2为本实用新型实施例中风扇板的工作原理图； Accompanying drawing 2 is the working principle figure of fan plate in the utility model embodiment;
附图标注说明：1、风扇电路板；2、监控芯片；3、风扇连接器；4、定位孔。 Notes on drawings: 1. Fan circuit board; 2. Monitoring chip; 3. Fan connector; 4. Positioning hole.
具体实施方式 Detailed ways
下面结合附图和实施例，对本实用新型所公开的基于单4路系统可控转速的风扇板做进一步详细说明。 The fan plate based on the controllable speed of the single 4-way system disclosed by the utility model will be further described in detail below in conjunction with the drawings and embodiments. the
实施例： Example:
本实用新型实施例公开的基于TS850单4路系统可控转速的风扇板，单板尺寸为339.8X170mm，其结构如图1所示。该风扇板为一矩形矩形风扇电路板1，所述风扇电路板上设有用于风扇板安装的定位孔4和用于连接风扇的风扇连接器3，同时风扇电路板1上增设了一颗W83795的监控芯片2，所述监控芯片2通过I2C总线与单4路系统的BMC卡相连，进一步，所述风扇连接器设置有四个。 The fan board based on the TS850 single 4-way system with controllable speed disclosed in the embodiment of the utility model has a single board size of 339.8X170mm, and its structure is shown in FIG. 1 . The fan board is a rectangular fan circuit board 1, and the fan circuit board is provided with a positioning hole 4 for fan board installation and a fan connector 3 for connecting the fan. At the same time, a W83795 is added to the fan circuit board 1 The monitoring chip 2 is connected to the BMC card of the single 4-way system through the I2C bus, and further, the fan connectors are provided with four.
在该实施例中，风扇板的W83795监控芯片与单4路系统的BMC卡用I2C总线相连接，BMC卡与CPU板也通过I2C总线相连，这样BMC卡将从单4路系统的CPU板上读取的CPU相关信息发送到风扇电路板的W83795监控芯片，W83795监控芯片根据CPU板的温度来调整风扇板的风扇转速，使其转速与CPU箱系统风扇转速一致。使用该风扇板，在不影响系统散热的前提下，BMC卡会根据系统的实际负载和实际温度调整风扇板上风扇的转速，避免风扇一直处在全速运转状态，有效降低TS850单4路系统在低负载状态下整体噪音及功耗。 In this embodiment, the W83795 monitoring chip of the fan board is connected with the BMC card of the single 4-way system with the I2C bus, and the BMC card is also connected with the CPU board through the I2C bus, so that the BMC card will be connected from the CPU board of the single 4-way system. The read CPU-related information is sent to the W83795 monitoring chip on the fan circuit board. The W83795 monitoring chip adjusts the fan speed of the fan board according to the temperature of the CPU board to make it consistent with the fan speed of the CPU box system. Using this fan board, without affecting the heat dissipation of the system, the BMC card will adjust the speed of the fan on the fan board according to the actual load and temperature of the system, so as to prevent the fan from running at full speed and effectively reduce the TS850 single 4-way system. Overall noise and power consumption at low load. the
除本实用新型所述的技术特征外，均为本专业技术人员的已知技术。 Except technical characterictic described in the utility model, be the known technology of those skilled in the art. the
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150587 CN203239605U (en) | 2013-03-29 | 2013-03-29 | Fan board with controllable rotation speed based on single four-path system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150587 CN203239605U (en) | 2013-03-29 | 2013-03-29 | Fan board with controllable rotation speed based on single four-path system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239605U true CN203239605U (en) | 2013-10-16 |
Family
ID=49316912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320150587 Expired - Fee Related CN203239605U (en) | 2013-03-29 | 2013-03-29 | Fan board with controllable rotation speed based on single four-path system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239605U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503890A (en) * | 2014-12-30 | 2015-04-08 | 浪潮电子信息产业股份有限公司 | Device and method for rotation speed display of server fan and alarm |
| CN104598005A (en) * | 2015-02-02 | 2015-05-06 | 浪潮电子信息产业股份有限公司 | Design method of power consumption monitoring device for server system hard disk |
| CN111984109A (en) * | 2020-08-05 | 2020-11-24 | 华东计算技术研究所（中国电子科技集团公司第三十二研究所） | Central processing unit frequency modulation method, system and medium based on baseboard management controller |
-
2013
- 2013-03-29 CN CN 201320150587 patent/CN203239605U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503890A (en) * | 2014-12-30 | 2015-04-08 | 浪潮电子信息产业股份有限公司 | Device and method for rotation speed display of server fan and alarm |
| CN104598005A (en) * | 2015-02-02 | 2015-05-06 | 浪潮电子信息产业股份有限公司 | Design method of power consumption monitoring device for server system hard disk |
| CN111984109A (en) * | 2020-08-05 | 2020-11-24 | 华东计算技术研究所（中国电子科技集团公司第三十二研究所） | Central processing unit frequency modulation method, system and medium based on baseboard management controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205315328U (en) | Intelligent cooling system of server | |
| CN107590101B (en) | Server device interconnected with GPU complete machine box | |
| CN104675737A (en) | A rack cabinet fan speed regulation method | |
| CN203239605U (en) | Fan board with controllable rotation speed based on single four-path system | |
| CN104142723A (en) | Intelligent fan speed regulating method for server | |
| CN205334343U (en) | Computer water -cooling radiating system | |
| CN203490581U (en) | Management mainboard of blade server based on ATCT structure | |
| CN205847438U (en) | A monitoring platform intelligent heat dissipation system | |
| CN206757516U (en) | A kind of server architecture for possessing monitoring multiserver | |
| CN206312035U (en) | A kind of No. eight rack-mount servers | |
| CN104182018A (en) | Method for performing server cooling through atmospheric pressure changes | |
| CN209103234U (en) | A host that supports multiple GPUs in a 2U chassis | |
| CN203241905U (en) | A cooling system for a cloud server chassis | |
| CN206147499U (en) | A simple air guide cover fixed on the memory slot | |
| CN205247300U (en) | Computer | |
| CN206441093U (en) | Computer circuit board | |
| CN203025633U (en) | Display card radiating device | |
| CN203422704U (en) | Novel high-temperature energy saving type server case air draft and heat dissipation system | |
| CN205427694U (en) | Embedded industry mainboard of no fan | |
| CN203930788U (en) | A kind of structure that is applied to server PCIE board, hard disk | |
| CN202975941U (en) | Memory baffle structure | |
| CN202059666U (en) | Ion fan system | |
| CN203232376U (en) | A computer motherboard bracket | |
| CN204576397U (en) | Cloud computer Intelligent constant temperature central processing unit | |
| CN202735893U (en) | A high-performance motherboard based on PCIE interface interconnection |
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: 20131016 Termination date: 20160329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |