CN1869880A - Safety and electric-saving hard disk storage system and its method - Google Patents
Safety and electric-saving hard disk storage system and its method Download PDFInfo
- Publication number
- CN1869880A CN1869880A CNA200510072015XA CN200510072015A CN1869880A CN 1869880 A CN1869880 A CN 1869880A CN A200510072015X A CNA200510072015X A CN A200510072015XA CN 200510072015 A CN200510072015 A CN 200510072015A CN 1869880 A CN1869880 A CN 1869880A
- Authority
- CN
- China
- Prior art keywords
- storage unit
- control module
- safe
- power saving
- hard disk
- 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.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
A power saving method of hard disc storage system includes detecting erection information, driving program and formatted information of each storage unit and control unit then storing them in control end when erection is executed; selecting storage unit to execute access-data and using control unit to control electronic switch to start up power supply and data transmission line then executing access-operation by storage unit according to control end input storage when access selection is executed; and switching off power supply when storage unit is not used.
Description
Technical field
The present invention relates to a kind of safe and power saving hard disk storage system and method thereof, relate in particular to a kind of so safe and power saving hard disk storage system and method thereof, the storage unit that is described system is closed power supply when not using, thus the effect that reaches power saving, low noise and be difficult for generating heat.
Background technology
In the prior art, usually greatly but in the data-storage applications that seldom reads, in the application as security personnel, surveillance, mostly be to record a video to bring by the video recording equipment collocation to record and store by video camera record video-audio data file down in data volume.But known video recording equipment and video-tape are not only with high costs, and can't provide the data of high power capacity to record, in addition, also need to change the outfit video-tape at any time and the inconvenience and the other problem that bring by personnel, when needs are play wherein fragment, need time-consumingly watch the content of recording one by one to look for desired data slot.
At present, along with the unify price of its peripheral storage unit of department of computer science is day by day cheap, and the capacity of peripheral storage unit improves day by day, and department of computer science unifies, and its peripheral storage unit replaces known video recording equipment gradually and video recording brings the above-mentioned data of storage.But, even be linked to store the monitoring video-audio data on the computer system a plurality of storage unit when not using (store or read), all be in whole power turn-on states, the operation that always continues of each storage unit like this, this not only consumes power supply, and storage unit (as hard disk) can produce noise and thermal source in fortune shape, thermal source also can form greenhouse effect by aggregation, therefore need the high efficiency heat abstractor of configuration, make that so not only equipment cost more improves, but also increase problems such as distribution and heat abstractor electricity consumption power consumption.The long-term constantly operation of memory device also easily causes its rotating shaft wearing and tearing, reduction of service life.
Summary of the invention
Fundamental purpose of the present invention is to solve the defective that exists in the above-mentioned prior art.The present invention utilizes the design of control program of control end, controls a plurality of electronic switches by control module and links a plurality of storage unit.When needs storage or reading of data, carry out accessing operation by control end by one of them storage unit of control module conducting or startup appointment, the time spent is not then closed its power supply in storage unit.Like this, for data volume greatly but the storage system that seldom reads, reached power saving, low noise and be difficult for the effect of heating.
In order to achieve the above object, safe and power saving hard disk storage system of the present invention and method thereof mainly realize by following measure: a plurality of storage unit are connected with control module, this control module is connected with the external control end again, when carrying out installation, detect the installation of each storage unit and control module, information such as driver and format, and with this information stores in control end, when carrying out the access selection, select the storage unit of designated execution access data, start power supply and data line by control module control electronic switch, this storage unit is carried out accessing operation according to control end input storage or reading command again, at storage unit time spent powered-down then not.
The accompanying drawing simple declaration
Fig. 1 is the system architecture diagram of the specific embodiment of the invention;
Fig. 2 is the configuration diagram of the control module of the specific embodiment of the invention;
Fig. 3 is the scheme of installation of the storage unit of the specific embodiment of the invention;
Fig. 4 is the software control flow chart of the specific embodiment of the invention.
The primary clustering symbol description:
Control end 1 disk storage system 2
USB-HUB interface 212 USB-SATA translation interfaces 213
Electronic switch 214 process steps 500～504
Embodiment
Below with reference to accompanying drawings the specific embodiment of the present invention is described in detail.
It is the system architecture diagram of the specific embodiment of the invention, the configuration diagram of control module and the scheme of installation of storage unit that Fig. 1 is respectively to Fig. 3.Shown in Fig. 1 to 3, safe and power saving hard disk storage system of the present invention comprises: control end 1 and the disk storage system 2 that is connected with control end 1.Disk storage system 2 is connected character between online (Online) and off line (Offline) with control end 1, to constitute the high storage control system of economizing electrical efficiency, low noise and low heat, and be applied to the data content amount greatly but the storage of seldom reading with read in the application (for example, in surveillance family of taking and the army the captured image frame of environment, meeting record and TV station etc.).
Control end 1 is an appliance computer equipment, by linking the transmission that interface (as the USB2.0 interface) and disk storage system 2 are set up control signal, and can further utilize same USB2.0 interface simulation RS232 to transmit control signal.
Disk storage system 2 includes control module 21, and by a plurality of electronic switches 214 of control module 21 control, and the corresponding separately respectively storage unit 22 of each electronic switch is to connect its turn-on power whether of control.
Control module 21 further comprises: microprocessor 211; The USB-HUB interface 212 that connects microprocessor 211, it couples together the disk storage system 2 of disposed adjacent and the signal of control end 1; USB-SATA translation interface 213, it is connected with the conversion output of SATA signal USB with a plurality of storage unit 22; And circuit substrate (not illustrating among the figure), it is used for providing configuration and interface slot (not illustrating among the figure) for microprocessor 211, USB-HUB interface 212, USB-SATA translation interface 213 and a plurality of electronic switch 214.
A plurality of storage unit 22 set configuration can be by storehouse and binding amplification in cabinet 3.Each storage unit 22 has independently supply socket 23, electromotion pilot lamp 24, access pilot lamp 25 and connectivity port 26 respectively simultaneously.Preferably, connectivity port 26 is the connectivity port of SATA interface.
Because a plurality of storage unit 22 connect corresponding to a plurality of electronic switches 214 of control module 21 separately respectively, so the software program of control end 1 starts one of them electronic switch 214 according to order, with the power supply of one of them storage unit 22 of conducting, thereby carry out data storage or read.At next its power supply of closing of no situation, has the high storage control system of economizing electrical efficiency, low noise and low heat to provide.Simultaneously, the storage unit 22 that is not used will not be activated conducting, make it exempt the running that continues, and reduce the rotating shaft wearing and tearing, prolong its serviceable life.
Be illustrated in figure 4 as control method according to safe and power saving hard disk storage system of the present invention, the installation of control end 1, control module 21 and storage unit 22 and signal be connected finish after, also carry out following steps:
Carry out installation steps 500, in this step, detect the installation of each storage unit 22 and control module 21, comprise that whether formatted etc. detection of stored unit 22 install the connection test of the interface position, label, capacity and its power supply that connect, data line, driver,, not formative storage unit 22 is carried out format earlier, and above-mentioned installation data is stored in control end 1, whether the operation of check system after energising be normal simultaneously;
Carry out access and select step 502, in this step, select the storage unit 22 of real-time designated execution access data, assign startup command by control end 1 and open control module 21, with the power supply and the data line of control electronic switch 214 conducting designated memory cells 22;
Data access step 504 in this step, is carried out accessing operation by the above-mentioned storage unit 22 that is switched on startup according to the storage or the reading command of control end 1 input.
When in above-mentioned data access step 504, carrying out data storage operations, if the capacity storage of storage unit 22 is full, then will cut off being connected of its power supply and transmission line, and switch and start another designated memory locations 22 to continue the execution data storage operations by control end 1 control.
Because a plurality of storage unit 22 are in power supply and transmission line connection closed state when not carrying out accessing operation,, have reached like this and prevented that the computing machine hacker from stealing the safe storage effect of data or destruction data so can't carry out any accessing operation.
Above-mentionedly only preferred implementation of the present invention is described, these preferred embodiment are not to be used for limiting practical range of the present invention.The equalization done of with good grounds the present patent application claim change and modify, scopes of being contained of term patent of the present invention all.
Claims (10)
1, a kind of safe and power saving hard disk storage system comprises:
Control module;
Be arranged at a plurality of electronic switches of described control module; And
A plurality of storage unit that are connected with described electronic switch respectively, wherein, described control module is controlled the conducting that described a plurality of electronic switch is controlled the power supply and the transmission line of described storage unit.
2, safe and power saving hard disk storage system as claimed in claim 1, wherein, described control module is connected with the external control end, and described control end is a computer equipment.
3, safe and power saving hard disk storage system as claimed in claim 1, wherein, described control module also comprises:
Microprocessor;
The USB-HUB interface that at least one is connected in described microprocessor is used to connect the disk storage system and the control end signal of disposed adjacent;
The USB-SATA translation interface is used for the transformation result of USB and SATA signal is exported to the designated memory locations operation;
Circuit substrate is used to dispose described microprocessor, USB-HUB interface, USB-SATA translation interface and a plurality of electronic switch and interface slot is provided.
4, safe and power saving hard disk storage system as claimed in claim 1, wherein, described storage unit has independently supply socket, electromotion pilot lamp, access pilot lamp and connectivity port respectively.
5, safe and power saving hard disk storage system as claimed in claim 4, wherein, the connectivity port of described storage unit is SATA interface connectivity port.
6, a kind of safe and power saving hard disk storage system comprises:
Control end;
Control module;
Be arranged at a plurality of electronic switches of described control module;
A plurality of storage unit that are connected with described electronic switch respectively, wherein, described control module is controlled the conducting that described electronic switch is controlled the power supply and the transmission line of described storage unit.
7, a kind of safe and power saving hard disk storage system control method comprises:
A), select any one storage unit of designated execution access data, by the power supply and the data line of the selected storage unit of control module control electronic switch conducting;
B), carry out accessing operation by the described storage unit of conducting according to storage, the reading command of control end input.
8, safe and power saving hard-disc storage method as claimed in claim 7, described method also comprises: detect the information such as installation, driver and format of each storage unit and control module, and with described information stores in described control end.
9, safe and power saving hard-disc storage method as claimed in claim 7, described method also comprises: the installation data of described storage unit and described control module is stored in described control end, and whether check system operates normal after energising simultaneously.
10, safe and power saving hard-disc storage method as claimed in claim 7, wherein, described method also comprises: the power supply of the storage unit of not designated execution data access operation and not conducting of transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510072015XA CN1869880A (en) | 2005-05-25 | 2005-05-25 | Safety and electric-saving hard disk storage system and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510072015XA CN1869880A (en) | 2005-05-25 | 2005-05-25 | Safety and electric-saving hard disk storage system and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1869880A true CN1869880A (en) | 2006-11-29 |
Family
ID=37443558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200510072015XA Pending CN1869880A (en) | 2005-05-25 | 2005-05-25 | Safety and electric-saving hard disk storage system and its method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1869880A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008125039A1 (en) | 2007-04-13 | 2008-10-23 | Huawei Technologies Co., Ltd. | Magnetic disk array device |
| CN101656098A (en) * | 2008-08-20 | 2010-02-24 | 联想(北京)有限公司 | Solid state hard disc, power supply management method thereof and terminal |
| CN1892804B (en) * | 2005-06-29 | 2010-05-12 | 三星电子株式会社 | Electronic device, control method thereof and electronic control system including the same |
| CN101354632B (en) * | 2007-07-24 | 2011-04-13 | 株式会社日立制作所 | Storage controller and method for controlling the same |
| US8132033B2 (en) | 2008-07-07 | 2012-03-06 | Hitachi, Ltd. | Storage system |
| CN103069380A (en) * | 2012-04-27 | 2013-04-24 | 华为技术有限公司 | Memory control device, data archiving memory system and data access method |
| CN104199621A (en) * | 2014-08-28 | 2014-12-10 | 北京莱金信息技术有限公司 | Hard disk management system |
| TWI497487B (en) * | 2012-12-11 | 2015-08-21 | Inventec Corp | Storage device and power saving method thereof |
| CN105824766A (en) * | 2015-01-06 | 2016-08-03 | 北京同步科技有限公司 | Storage system with energy control and storage method for same |
| CN109408423A (en) * | 2018-10-11 | 2019-03-01 | 珠海格力电器股份有限公司 | Storage chip cascades expanded circuit and control circuit |
-
2005
- 2005-05-25 CN CNA200510072015XA patent/CN1869880A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8378998B2 (en) | 2005-06-29 | 2013-02-19 | Samsung Electronics Co., Ltd. | Electronic device, control method thereof and electronic control system including the same |
| CN1892804B (en) * | 2005-06-29 | 2010-05-12 | 三星电子株式会社 | Electronic device, control method thereof and electronic control system including the same |
| WO2008125039A1 (en) | 2007-04-13 | 2008-10-23 | Huawei Technologies Co., Ltd. | Magnetic disk array device |
| US8225036B2 (en) | 2007-07-24 | 2012-07-17 | Hitachi, Ltd. | Storage controller and method for controlling the same |
| CN101354632B (en) * | 2007-07-24 | 2011-04-13 | 株式会社日立制作所 | Storage controller and method for controlling the same |
| US8375235B2 (en) | 2008-07-07 | 2013-02-12 | Hitachi, Ltd. | Storage system |
| US8132033B2 (en) | 2008-07-07 | 2012-03-06 | Hitachi, Ltd. | Storage system |
| CN101656098A (en) * | 2008-08-20 | 2010-02-24 | 联想(北京)有限公司 | Solid state hard disc, power supply management method thereof and terminal |
| CN103069380A (en) * | 2012-04-27 | 2013-04-24 | 华为技术有限公司 | Memory control device, data archiving memory system and data access method |
| CN103069380B (en) * | 2012-04-27 | 2014-11-05 | 华为技术有限公司 | Memory control device, data archiving memory system and data access method |
| TWI497487B (en) * | 2012-12-11 | 2015-08-21 | Inventec Corp | Storage device and power saving method thereof |
| CN104199621A (en) * | 2014-08-28 | 2014-12-10 | 北京莱金信息技术有限公司 | Hard disk management system |
| CN104199621B (en) * | 2014-08-28 | 2017-09-12 | 北京汉龙思琪数码科技有限公司 | hard disk management system |
| CN105824766A (en) * | 2015-01-06 | 2016-08-03 | 北京同步科技有限公司 | Storage system with energy control and storage method for same |
| CN109408423A (en) * | 2018-10-11 | 2019-03-01 | 珠海格力电器股份有限公司 | Storage chip cascades expanded circuit and control circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1869880A (en) | Safety and electric-saving hard disk storage system and its method | |
| US7996605B2 (en) | Storage controller and method for controlling the same | |
| US7836349B2 (en) | Storage control device and enclosure-unit power control method | |
| CN101424971A (en) | Information processing apparatus and control method | |
| CN1885921A (en) | TV set setting USB/memory card interface and its software upgrading method | |
| CN101685337B (en) | Desk computer and power-saving method thereof | |
| CN101710252A (en) | Power supply method and power supply device of storage system | |
| CN109992525A (en) | Flash memory control | |
| CN103268147A (en) | Method and device for hard disk power consumption management | |
| CN100339797C (en) | System and method for switching on between operation-state and stand-by state of computer | |
| CN1885922A (en) | Method for carrying out TV set software upgrade and its device | |
| CN103853638A (en) | Method for refreshing firmware and electronic equipment | |
| US20050092846A1 (en) | Simulated smartmedia/XD-picture memory card capable of using various kinds on non-volatile memory | |
| CN102650933A (en) | Storage system for network communication recording device of digital substation | |
| CN1293461C (en) | Method for suspending state of computer system | |
| CN101441507B (en) | Energy-saving method and apparatus for hard disk equipment | |
| CN101202079A (en) | Hard disk status indicating system | |
| CN101741600B (en) | Server system, recording equipment | |
| CN1206580C (en) | Connect-disconnect intelligent magnetic disc equipment interface and its implementation | |
| CN201465092U (en) | Storage function card | |
| CN100517263C (en) | Signal processing system | |
| CN2812444Y (en) | Video recorder with large-capacity embedded digital harddisk | |
| US20090115575A1 (en) | Apparatus, system for storing data, and method for accessing data directory | |
| CN1955929A (en) | Method of quickly starting fumtion selection item of computer with intelligent memory | |
| CN101599295B (en) | integrated storage device and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |