CN102799258B - Monitor system for computer power supply - Google Patents
Monitor system for computer power supply Download PDFInfo
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- CN102799258B CN102799258B CN201110140709.8A CN201110140709A CN102799258B CN 102799258 B CN102799258 B CN 102799258B CN 201110140709 A CN201110140709 A CN 201110140709A CN 102799258 B CN102799258 B CN 102799258B
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Abstract
The invention provides a monitor system for a computer power supply, comprising a remote control module, a power supplier and an interactive display module, wherein the interactive display module is connected with the remote control module and the power supplier, the power supplier supplies power to a computer mainboard and the interactive display module and outputs a power data packet to the interactive display module, the interactive display module receives a remote control signal from the remote control module and controls a computer to power on and off according to the remote control signal, and the interactive display module receives the power data packet from the power supplier so as to be presented in a power state according to the power data packet.
Description
Technical field
The present invention relates to a kind of supervisory system of computer power supply, particularly relate to a kind of start by remote control mode computer for controlling or shutdown, and the supervisory system of Display control computer electricity consumption situation.
Background technology
Power supply unit is the indispensable necessaries of supplied computer system working power.For current personal computer, the electric power of regarding power source supply exports situation, can show the output numerical value of various different size voltage (as 3.3,5 or 12 volts), for user's reference in BIOS.But the information that BIOS provides cannot grasp the source of this information at any time as user.
Again, the information such as internal temperature, input electric power situation and rotation speed of the fan present with fit applications program by new motherboard how built-in monitoring mechanism in an operating system.But this application hides is in working line, except non-user is initiatively opened, otherwise the working condition of power supply unit still cannot be grasped at any time.
If therefore above-mentioned in order to provide the application program of monitoring function not to be unlocked time, when working temperature rising or the rotation speed of the fan generation exception of power supply unit, user cannot learn the working condition of current power supply unit immediately, and computer-internal overheating components may be caused to burn under computing machine ongoing operation and use.In addition, when the input voltage that power supply unit provides and input current have too high or unstable situation, also therefore can affect the serviceable life of computer-internal assembly and peripheral device, cause the increase of modular repair cost.
From the above, power supply unit is absolute for the importance of computer system.But dependence BIOS or hiding application program also cannot provide instruction or the alarm function of effect.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of supervisory system of computer power supply.Supervisory system can be used for detection computations machine power state at work inform personnel by display mode, and supervisory system can also remote control computer start or shutdown, and then reaches the object of supervisory control comuter.
According to an embodiment, the supervisory system of computer power supply of the present invention comprises remote control module, power supply unit and interactive display module.Power supply unit connects computer main frame panel, and power supply is to computer main frame panel.Remote control module comprises wireless signal transmitter, computer on/off control module, electric power display switch unit and first microprocessor.First microprocessor is coupled to wireless signal transmitter, computer on/off control module and electric power display switch unit, after the signal that wherein first microprocessor process compute switch machine control module is sent here, one first remote signal is exported by wireless signal transmitter, and after the signal sent here of first microprocessor process electric power display switch unit, export one second remote signal by wireless signal transmitter.
Interactive display module is connected to computer main frame panel, remote control module and power supply unit, wherein interactive display module receives the first remote signal from remote control module, and according to the start of the first remote signal computer for controlling or shutdown, and interactive display module receives electric power data package from power supply unit, and switch the power state presenting correspondence according to the second remote signal.
In sum, the supervisory system of the computer power supply of the embodiment of the present invention provides user by interactive display module to facilitate the electricity usage situation supervised in computer operation, and then the problem avoiding too high or unstable the caused computing machine of electric power to damage.Meanwhile, user more by remote control mode via the start of interactive display module computer for controlling or shutdown, and then can reach the object of supervisory control comuter.
Further understand feature of the present invention and technology contents for enable, refer to following detailed description for the present invention and accompanying drawing, but these illustrate and institute's accompanying drawings is only used for the present invention is described, but not any restriction is done to interest field of the present invention.
Accompanying drawing explanation
Fig. 1 is the schematic appearance of the supervisory system of the computer power supply of first embodiment of the invention;
Fig. 2 is the remote control module of first embodiment of the invention and the circuit box schematic diagram of interactive display module;
Fig. 3 is the circuit box schematic diagram of the power supply unit of first embodiment of the invention;
Fig. 4 is the schematic appearance of the supervisory system of the computer power supply of second embodiment of the invention;
Fig. 5 is the circuit box schematic diagram of the remote control module of second embodiment of the invention; And
Fig. 6 is the circuit box schematic diagram of the power supply unit of second embodiment of the invention.
Primary clustering symbol description
The present invention:
Supervisory system 1,1a
Power supply unit 11,11a
Interactive display module 12
Remote control module 13,13a
Remote signal S1
Electric power data package S2
Computer main frame panel 2
Wireless signal transmitter 130
First microprocessor 132
Electric power display switch unit 133
Computer on/off control module 134
Voltage sets unit 136
Backlight control module 137
Rotation speed of the fan setup unit 138
Display 139
First wireless signal receipts/transmitter 120
Signal processing unit 122
Display 124
Back light unit 1240
Power-switching circuit 111
Voltage control circuit 112
Signaling conversion circuit 113
Fan driving unit 114
Second microprocessor 115
Switching on and shutting down control circuit 116
Fan 117
Debug circuit 118
Second wireless signal receipts/transmitter 119,119a
Detecting module 110
Voltage detection circuit 1102
Current-sensing circuit 1104
Rotation speed of the fan circuit for detecting 1106
Temperature detection circuit 1108
Analog electrical force signal S3
Digital power signal S3 '
Tach signal S5
Rotating speed digital signal S5 '
Temperature signal S6
Temperature digital signal S6 '
Remote signal S4, S7
Simulating signal S4 ', S7 '
Embodiment
For embodiments of the invention will be solved technical matters, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
(the first embodiment)
With reference to the schematic appearance that Fig. 1, Fig. 1 are the supervisory system of the computer power supply of first embodiment of the invention.Supervisory system 1 is used for electricity consumption situation when supervising computer operation, and can also be used to the control of starting shooting to computing machine or shutting down.
Multiple reference diagram 1.Supervisory system 1 comprises power supply unit 11, interactive display module 12 and remote control module 13.Power supply unit 11 connects computer main frame panel 2, and supplies the electricity consumption needed for computer main frame panel 2.Interactive display module 12 and remote control module 13 and power supply unit 11 wireless connections.More particularly, interactive display module 12 is from remote control module 13 wireless receiving remote signal S1, such as, and according to remote signal S1 to control power supply unit 11 pairs of computer power supplies, computer main frame panel 2 can obtain various power supplys needed for work from power supply unit 11.Power supply unit 11 and interactive display module 12 are arranged at computer mainframe internal, and the Presentation Function that interactive display module 12 provides is shown in main frame outside.
In addition, interactive display module 12 can also receive electric power data package S2 from power supply unit 11, and is presented power state according to electric power Datagram S2.Electric power data package S2 in aforementioned comprises the electric power data that power supply unit 11 is fed to computer main frame panel 2.In other words, interactive display module 12 can be used for the electric power data that display power supply supply 11 is fed to computer main frame panel 2 and checks to user.
So, supervisory system 1 provides user by interactive display module 12 to facilitate the electricity usage situation supervising work Computer, and then the problem avoiding too high or unstable the caused computing machine of electric power to damage.Meanwhile, the control that user more can be started shooting via interactive display module 12 pairs of computing machines or shut down by remote control mode, and then reach the object of supervisory control comuter.
Coordinate Fig. 1, please refer to Fig. 2.Fig. 2 is the remote control module of the embodiment of the present invention and the circuit box schematic diagram of interactive display module.Remote control module 13 comprises wireless signal transmitter 130, first microprocessor 132, electric power display switch unit 133, computer on/off control module 134, computer settings unit 136, rotation speed of the fan setup unit 138 and backlight control module 137.Wherein first microprocessor 132 is coupled to wireless signal transmitter 130, the display of computer on/off control module 134 electric power switch unit 133, computer settings unit 136, rotation speed of the fan setup unit 138 and backlight control module 137.
Multiple reference diagram 1 and Fig. 2.Interactive display module 12 comprises the first wireless signal receipts/transmitter 120, signal processing unit 122 and display 124, and wherein signal processing unit 122 is coupled to the first wireless signal receipts/transmitter 120 and display 124.Simultaneously, first wireless signal receipts/transmitter 120 wireless connections are in wireless signal transmitter 130 and power supply unit 11, wherein the first wireless signal receipts/transmitter 120 receives electric power data package S2 from power supply unit 11, and receives remote signal S1 from wireless signal transmitter 130.
Furthermore, after the signal that the first microprocessor 132 process computer switching on and shutting down control module 134 of remote control module 13 is sent here, control the first wireless signal receipts/transmitter 120 of remote signal S1 (hereinafter referred to as power supply remote signal) to interactive display module 12 that wireless signal transmitter 130 launches start or shutdown.After the first wireless signal receipts/transmitter 120 receives power supply remote signal from remote control module 13, this power supply remote signal is transferred to power supply unit 11 and processes, to make power supply unit 11 can to computer switch or shutdown.
In addition, the first microprocessor 132 of remote control module 13 can also process the signal that electric power display switch unit 133 is sent here, and controls wireless signal transmitter 130 and launch electric power and switch the remote signal S1 (hereinafter referred to as electric power display remoting signal) of display to the first wireless signal receipts/transmitter 120.When this electric power display remoting signal to transfer to after power supply unit 112 processes by the first wireless signal receipts/transmitter 120, make power supply unit 112 can pass electric power Datagram S2 back to interactive display module 12.And the signal processing unit 12 in interactive display module 12 is the electric power data that driving display 124 display power supply supply 11 is fed to computer main frame panel 2 according to the mode that the electric power Datagram S2 that power supply unit 11 is sent here carries out processing, check for user.In other words, user by the operation of electric power display switch unit 133, namely can switch current, voltage, power and or the different electric power data such as/power-efficient present on display 124.Aforementioned display device 124 can be such as the LCD display with back light unit 1240, but the present invention is not as limit.
Multiple reference diagram 1 and Fig. 2.After the first microprocessor 132 of remote control module 13 processes the signal that backlight control module 137 sends here, controlling wireless signal transmitter 130 and launch the remote signal S1 (hereinafter referred to as backlight remote signal) of backlight adjustment to the first wireless signal receipts/transmitter 120, is deliver to signal processing unit 122 to process when the first wireless signal receipts/transmitter 120 receives this backlight remote signal.Such as now signal processing unit 122 will control unlatching or the closedown of the back light unit 1240 of display 124 according to backlight remote signal.Furthermore, user, by the operation of backlight control module 137, namely remote control can open or close the back light unit 1240 of display 124.So, when not needing to check display data, user can close the back light unit 1240 in display 124 by remote control mode, to reach the effect of power saving.
In addition, user also can be reached by with under type by the means of back light unit 1240 in remote pilot display 124.After first microprocessor 132 processes the signal that backlight control module 137 sends here, control wireless signal transmitter 130 and launch backlight remote signal to interactive display module 12.Interactive display module 12 passes on backlight remote signal to power supply unit 11 to control the back light unit 1240 of power supply unit 11 stopping supply power supply to display 124, and then reaches the effect of power saving.
Coordinate Fig. 2, please refer to Fig. 3.Fig. 3 is the circuit box schematic diagram of the power supply unit of the embodiment of the present invention.Power supply unit 11 comprises power-switching circuit 111, detecting module 110, signaling conversion circuit 113, second microprocessor 115, switching on and shutting down control circuit 116, debug circuit 118 and the second wireless signal receipts/transmitter 119.
Power-switching circuit 111 connects computer main frame panel 2 and interactive display module 12, and supplies computer main frame panel 2 and electricity consumption needed for interactive display module 12.Power-switching circuit 111 can be the various direct supplys AC power of input converted to needed for computer main frame panel and interactive display module 12.Power-switching circuit 111 is not limited to above computer motherboard 2 and can also comprises other hardware unit in computing machine with interactive display module 12 in addition.
Detecting module 110 is coupled to power-switching circuit 111 and signaling conversion circuit 113, the output power of detecting power-switching circuit 111, and export analog electrical force signal S3 to signaling conversion circuit 113, wherein signaling conversion circuit 113 converts analog electrical force signal S3 to digital power signal S3 '.Second microprocessor 115 is coupled to signaling conversion circuit 113 and the second wireless signal is received/transmitter 119 between, wherein digital power signal S3 ' is collapsed into electric power data package S2 by the second microprocessor 115, and controls the second wireless signal receipts/transmitter 119 electric power Datagram S2 is emitted to interactive display module 12.
Furthermore, detecting module 110 comprises voltage detection circuit 1102, current-sensing circuit 1104, rotation speed of the fan circuit for detecting 1106 and temperature detection circuit 1108.As shown in Figure 3, voltage detection circuit 1102 is coupled between power-switching circuit 111 and signaling conversion circuit 113, the analog voltage signal that voltage detection circuit 1102 exports in order to detect power-switching circuit 111, and analog voltage signal is delivered to signaling conversion circuit 113.Current-sensing circuit 1104 is coupled between power-switching circuit 111 and signaling conversion circuit 113, the analog current signal that current-sensing circuit 1104 exports in order to detect power-switching circuit 111, and analog current signal is delivered to signaling conversion circuit 113.
Rotation speed of the fan circuit for detecting 1106 is coupled to signaling conversion circuit 113, and rotation speed of the fan circuit for detecting 1106 is used for detecting the rotating speed of fan 117, and output speed signal S5 is to signaling conversion circuit 113.Temperature detection circuit 1108 is coupled to signaling conversion circuit 113, and temperature detection circuit 1108 is used for detecting the temperature in power supply unit 11, and output temperature signal S6 is to signaling conversion circuit 113.In aforementioned, tach signal S5 and temperature signal S6 is changed into rotating speed digital signal S5 ' and temperature digital signal S6 ' by signaling conversion circuit 113 respectively.
Rotating speed digital signal S5 ' and temperature digital signal S6 ' is collapsed into electric power data package S2 together with digital power signal S3 ' by the second microprocessor 115, and controls the second wireless signal receipts/transmitter 119 electric power Datagram S2 is emitted to interactive display module 12.So, interactive display module 12 not only can the electricity consumption situation of Display control computer, also can show the situation of rotation speed of the fan and environment temperature.Certain above-mentioned electric power Datagram S2 only can also comprise the electricity consumption situation of computing machine.
Aforesaid first wireless signal receipts/transmitter 120, second wireless signal receipts/transmitter 119 and wireless signal transmitter 130 are according to the wireless connections each other of identical home control network communication protocol.
Multiple reference diagram 2 and Fig. 3.After the first microprocessor 132 of remote control module 13 processes the signal that voltage sets unit 136 sends here, control the remote signal S4 (hereinafter referred to as voltage remote control signal) of wireless signal transmitter 130 emitting voltage adjustment to interactive display module 12, wherein interactive display module 12 passes on voltage remote control signal to the second wireless signal receipts/transmitter 119 in power supply unit 11.
Now, the second microprocessor 115 in power supply unit 11 carries out signal conversion according to the voltage adjustment signal sent here with control signal change-over circuit 113.Signaling conversion circuit 113 converts voltage remote control signal to simulating signal S4 ', and simulating signal S4 ' is delivered to voltage control circuit 112, and wherein voltage control circuit 112 is connected between signaling conversion circuit 113 and power-switching circuit 111.Now, voltage control circuit 112 according to simulating signal S4 ' to control the output voltage of power-switching circuit 111.So, namely user by the output voltage of remote control mode from Row sum-equal matrix power supply unit 11, and can check the output voltage of out-put supply supply 11 from interactive display module 12.
Multiple reference diagram 2 and Fig. 3.After remote control module 13 processes the signal that rotation speed of the fan setup unit 138 sends here, control wireless signal transmitter 130 and launch the remote signal S7 (hereinafter referred to as wind speed remote signal) of air rate adjustment to interactive display module 12, wherein interactive display module 12 passes on wind speed control signal to the second wireless signal receipts/transmitter 119 in power supply unit 11.
Now, the second microprocessor 115 in power supply unit 11 carries out signal conversion according to sending wind speed remote signal here with control signal change-over circuit 113.Signaling conversion circuit 113 converts wind speed remote signal to simulating signal S7 ', and simulating signal S7 ' is delivered to fan driving unit 114, and wherein fan driving unit 114 is connected between signaling conversion circuit 113 and fan 117.Now, fan driving unit 114 according to simulating signal S7 ' to control the rotating speed of fan 117.Said fans driver element 114 can be made up of one or more fan drive control circuit, the present embodiment moves driving fan 117 with a fan drive circuit, but the magnitude setting of fan drive circuit of the present invention and fan is not as limit, can also be that multiple fan drive circuit drives multiple fan.So, namely user can regulate and control the rotating speed of the fan 117 in power supply unit 11 voluntarily, and checks the rotating speed of fan 117 from interactive display module 12.
In addition, when the second microprocessor 115 receives by interactive display module 12 signal that remote control module 13 Computer switching on and shutting down control module 134 sends here, be now export switching on and shutting down control circuit 116 to after carrying out signal conversion (as digital signal changes into simulating signal) according to the signal sent here with control signal change-over circuit 113, computer main frame panel can be supplied to make computer booting or to stop out-put supply being supplied to computer main frame panel to make computer shutdown according to this signal control power supply change-over circuit 111 out-put supply to make switching on and shutting down control circuit 116.Power-switching circuit 111 is by lasting out-put supply to interactive display module 12 in addition, can maintain normal running to make interactive display module 12.
In addition, the circuit for detecting 118 in power supply unit 11 is coupled between signaling conversion circuit 113 and the second microprocessor 115, to judge that the signal transmission between signaling conversion circuit 113 and the second microprocessor 115 has without exception.For example, when signaling conversion circuit 113 exports one group of a-signal (as become by N byte) to the second microprocessor 115, also export same a-signal to circuit for detecting 118 simultaneously.And the second microprocessor 115 also exports the a-signal received from signaling conversion circuit 113 to circuit for detecting 118.Circuit for detecting 118 judges that whether the signal that signaling conversion circuit 113 and the second microprocessor 115 return is identical, if identical, the signal transmission between representation signal change-over circuit 113 and the second microprocessor 115 is normal, otherwise is then abnormal.In addition when the detecting result of circuit for detecting 118 is abnormal, then can export an information warning to remind related personnel.
In addition, identical communications protocol is adopted to carry out data transmission between power supply unit 11 in the supervisory system 1 of above-described embodiment, interactive display module 12 and remote control module 13, wherein interactive display module 12 is not only used for presenting electric power data, temperature data and/or the rotary speed data that power supply unit 11 is sent here, more can transmit bridge as the signal of remote control module 13 remote circuit supply 11.In other words, remote control module 13 can be controlled output voltage and the rotation speed of the fan of power supply unit 11 by interactive display module 12.
(the second embodiment)
Above-mentioned first embodiment is the use electricity condition by being installed on the interactive display module Display control computer in computer cabinet, next goes on to say other embodiment.
With reference to the schematic appearance that Fig. 4, Fig. 4 are the supervisory system of the computer power supply of second embodiment of the invention.Supervisory system 1a comprises remote control module 13a and power supply unit 11a, and remote control module 13a and power supply unit 11a can wireless signal transmission mutually.Such as remote control module 13a can export remote signal to power supply unit 11a with the start of computer for controlling or shutdown, and remote control module 13a can receive the signal that power supply unit 11a returns, and on remote control module 13a, directly demonstrate the electricity consumption situation of computing machine, temperature regime and/or rotation speed of the fan situation.And power supply unit 11a carries out transmitting radio signals by the second wireless receiving/transmitter 119a and remote control module 13a being arranged at outside.
With reference to the circuit box schematic diagram that Fig. 5, Fig. 5 are the remote control module of second embodiment of the invention.This remote control module 13a comprises the first reception of wireless signals/transmitter 130a, first microprocessor 132, electric power display switch unit 133, computer on/off control module 134, voltage sets unit 136, rotation speed of the fan setup unit 138 and display 139.This remote control module 13a is can by the first reception of wireless signals/transmitter 130a directly and power supply unit 11a transmitted in both directions signal compared to the remote control module 13 of previous embodiment, and without the need to being passed on by the signal of the interactive display module 12 of above-described embodiment again, and in remote control module 13a, also possess the signal of display 139 display power supply supply 11a passback, therefore in remote control module 13a, above-mentioned backlight control module 137 also need not be set.In addition all the other technical characterstics of remote control module 13a are all identical with previous embodiment, do not repeat them here.
With reference to the circuit box schematic diagram that Fig. 6, Fig. 6 are the remote control module of second embodiment of the invention.Power supply unit 11a is compared to the power supply unit 11 in aforementioned first embodiment, and except being be arranged at by the second wireless receiving/transmitter 119a as shown in Figure 4 except outside, all the other technical characterstics are all identical with previous embodiment, do not repeat them here.
Therefore in a second embodiment, user directly can watch the relevant information of power supply unit passback by the display 139 in remote control module 13a.Therefore in real time user there is no near computing machine, if remote control module 13a and power supply unit 11a can in the scope of transmission signal mutually all by remote monitoring mode with grasp in real time computing machine up-to-date use electricity condition.
Remote control module in addition described in above-described embodiment can be specially for the telepilot of remote control, or remote control module also can be the electronic installation with display and wireless transmission function, as flat computer, intelligent mobile phone, notes type circuit or personal digital aid (PDA).And the wireless communication mode that remote control module uses can be the Radio Transmission Technologys such as RF, infrared ray, bluetooth, Mobile Communications, wireless network communication, but the present invention is not as limit.
In sum, the supervisory system of the computer power supply of above-described embodiment provides user by interactive display module or remote control module is to facilitate the electricity usage situation supervised in computer operation, and then the problem avoiding too high or unstable the caused computing machine of electric power to damage.Meanwhile, user more by remote control mode via computer for controlling start or shutdown, and then can reach the object of supervisory control comuter.
So, user can learn from the supervisory system of the embodiment of the present invention working condition that current power supply unit is various immediately, and then the situation avoiding overheating components to burn occurs, and avoid input voltage and input current too high or unstable, bring shorten the problem increased with maintenance cost the tenure of use of intraware and peripheral device.Simultaneously, user more directly can adjust the rotating speed of power supply unit fan by supervisory system, to force the object reaching power supply unit heat radiation and cooling, and directly adjust the output voltage of power supply unit, with the deficiency of forced compensation output voltage, reach the object of regulated output voltage.
The foregoing is only embodiments of the invention, it is also not used to limit to the scope of the claims of the present invention.It should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (16)
1. a supervisory system for computer power supply, is characterized in that, comprising:
One remote control module, comprises a wireless signal transmitter, electric power display switch unit and a first microprocessor;
Wherein this first microprocessor, is coupled to this wireless signal transmitter and this electric power display switch unit, after the signal that this this electric power of first microprocessor process display switch unit is sent here, and the electric power display remoting signal exported by this wireless signal transmitter;
One power supply unit, in order to power supply to computing machine, and exports an electric power data package of this computing machine electricity consumption situation; And
One interactive display module, respectively with this remote control module and this power supply unit wireless connections, this interactive display module receives this electric power display remoting signal, and export this electric power display remoting signal wireless to this power supply unit, export this electric power Datagram to the display of this interactive display module to make this power supply unit;
Wherein, this remote control module also comprises the rotation speed of the fan setup unit coupled with this first microprocessor, after the signal that this rotation speed of the fan setup unit of this first microprocessor process is sent here, by this wireless signal transmitter and this interactive display module remote control to set the rotating speed of a fan in this power supply unit.
2. the supervisory system of computer power supply as claimed in claim 1, it is characterized in that, wherein this remote control module also comprises the computer on/off control module coupled with this first microprocessor, the signal that this computer on/off control module of this first microprocessor process is sent here, and export a power supply remote signal to this interactive display module by this wireless signal transmitter, and this interactive display module exports this power supply remote signal to this power supply unit, to make this power supply unit according to the start of this power supply remote signal computer for controlling or shutdown.
3. the supervisory system of computer power supply as claimed in claim 1, is characterized in that, wherein this electric power display switch unit is used for switching this interactive display module and shows electric current, voltage, power or power-efficient in this electric power data package.
4. the supervisory system of computer power supply as claimed in claim 2, it is characterized in that, wherein this remote control module also comprises the backlight control module coupled with this first microprocessor, after the signal that this backlight control module of this first microprocessor process is sent here, export a backlight remote signal to this interactive display module by this wireless signal transmitter, open with the display controlling this interactive display module or close.
5. the supervisory system of computer power supply as claimed in claim 4, it is characterized in that, wherein this remote control module also comprises the voltage sets unit coupled with this first microprocessor, after the signal that this voltage sets unit of this first microprocessor process is sent here, by this wireless signal transmitter and this interactive display module with the output voltage of this power supply unit of remote control setting.
6. the supervisory system of computer power supply as claimed in claim 5, it is characterized in that, wherein this interactive display module comprises:
One first wireless signal receipts/transmitter, this wireless signal transmitter of wireless connections and this power supply unit;
One display; And
One signal processing unit, be coupled to this first wireless signal receipts/transmitter and this display, this signal processing unit is via this electric power display remoting signal of this first wireless signal receipts/transmitter receipt, this backlight remote signal and this electric power data package, and this signal processing unit also controls unlatching or the closedown of this display according to this backlight remote signal.
7. the supervisory system of computer power supply as claimed in claim 6, is characterized in that, wherein this signal processing unit controls a back light unit unlatching of this display according to this backlight remote signal or closes.
8. the supervisory system of computer power supply as claimed in claim 6, it is characterized in that, wherein this power supply unit comprises:
One power-switching circuit, connects the computer main frame panel in this computing machine, and for should electricity consumption needed for computing machine;
One switching on and shutting down control circuit, is coupled to this power-switching circuit, controls power-switching circuit out-put supply and is supplied to this computer main frame panel to make this computer booting or to stop out-put supply being supplied to this computer main frame panel to make this computer shutdown;
One detecting module, is coupled to this power-switching circuit, and this detecting module detects the output power of this power-switching circuit, and exports analog electrical force signal;
One signaling conversion circuit, is coupled to this detecting module and this power-switching circuit, and this signaling conversion circuit converts this analog electrical force signal to a digital power signal;
One second microprocessor, is coupled to this signaling conversion circuit, and this second microprocessor compresses this digital power signal and becomes this electric power data package; And
One second wireless signal receipts/transmitter, be coupled to this second microprocessor and receive with this first wireless signal/transmitter double-direction radio is connected.
9. the supervisory system of computer power supply as claimed in claim 8, it is characterized in that, wherein this detecting module comprises:
One voltage detection circuit, couples this power-switching circuit and this signaling conversion circuit, in order to detect the analog voltage signal that this power-switching circuit exports, and the analog voltage signal that this power-switching circuit exports is delivered to this signaling conversion circuit;
One current-sensing circuit, couples this power-switching circuit and this signaling conversion circuit, in order to detect the analog current signal that this power-switching circuit exports, and the analog current signal that this power-switching circuit exports is delivered to this signaling conversion circuit;
One rotation speed of the fan circuit for detecting, is coupled to this signaling conversion circuit, and this rotation speed of the fan circuit for detecting detects the rotating speed of this fan, and a tach signal is delivered to this signaling conversion circuit; And
One temperature detection circuit, is coupled to this signaling conversion circuit, and this temperature detection circuit exports a temperature signal to this signaling conversion circuit.
10. the supervisory system of computer power supply as claimed in claim 8, it is characterized in that, wherein this power supply unit also comprises:
One fan driving unit, is coupled to this signaling conversion circuit and this fan, and the signal that this fan driving unit is sent here according to this rotation speed of the fan setup unit is to control the rotating speed of this fan;
One voltage control circuit, is coupled between this signaling conversion circuit and this power-switching circuit, and the signal that this voltage control circuit is sent here according to this voltage sets unit is to control the output voltage of this power-switching circuit.
The supervisory system of 11. 1 kinds of computer power supplies, is characterized in that, comprising:
One remote control module, has one first wireless signal receipts/transmitter and a display; And
One power supply unit, has one second wireless signal receipts/transmitter, and this second wireless signal receipts/transmitter and this first wireless signal receive/transmitter wireless connections, to provide two-way signal transmission between this power supply unit and this remote control module;
Wherein this remote control module exports an electric power display remoting signal to this power supply unit, and this power supply unit exports an electric power data package to this display display in this remote control module according to this electric power display remoting signal;
Wherein, the rotation speed of the fan setup unit that this remote control module also comprises a first microprocessor and couples with this first microprocessor, exports a wind speed remote signal to set the rotating speed of a fan in this power supply unit after the signal that this rotation speed of the fan setup unit of this first microprocessor process is sent here.
The supervisory system of 12. computer power supplies as claimed in claim 11, it is characterized in that, wherein this remote control module also comprises:
One computer on/off control module, couples with this first microprocessor,
One electric power display switch unit, couples with this first microprocessor,
The wherein signal sent here of this computer on/off control module of this first microprocessor process, and export a power supply remote signal to this power supply unit by this first wireless signal receipts/transmitter, control this computer switch or shutdown to make this power supply unit according to this power supply remote signal;
The wherein signal of this this electric power of first microprocessor process display switch unit output, and export an electric power display remoting signal to this power supply unit by this first wireless signal receipts/transmitter.
The supervisory system of 13. computer power supplies as claimed in claim 12, it is characterized in that, wherein this remote control module also comprises:
One voltage sets unit, couples with this first microprocessor, exports a voltage remote control signal to set the output voltage of this power supply unit after the signal that this voltage sets unit of this first microprocessor process is sent here.
The supervisory system of 14. computer power supplies as claimed in claim 13, it is characterized in that, wherein this power supply unit comprises:
One power-switching circuit, connects the computer main frame panel in this computing machine, for should electricity consumption needed for computing machine;
One switching on and shutting down control circuit, is coupled to this power-switching circuit, controls power-switching circuit out-put supply and is supplied to this computer main frame panel to make this computer booting or to stop out-put supply being supplied to this computer main frame panel to make computer shutdown;
One detecting module, is coupled to this power-switching circuit, and this detecting module detects the output power of this power-switching circuit, and exports analog electrical force signal;
One signaling conversion circuit, is coupled to this detecting module and this power-switching circuit, and this signaling conversion circuit is changed this analog electrical force signal and converted a digital power signal to;
One second microprocessor, is coupled to this signaling conversion circuit, and this second microprocessor compresses this digital power signal and becomes this electric power data package; And
One second wireless signal receipts/transmitter, be coupled to this second microprocessor and receive with this first wireless signal/transmitter double-direction radio is connected.
The supervisory system of 15. computer power supplies as claimed in claim 14, it is characterized in that, wherein this detecting module comprises:
One voltage detection circuit, couples this power-switching circuit and this signaling conversion circuit, in order to detect the analog voltage signal that this power-switching circuit exports, and the analog voltage signal that this power-switching circuit exports is delivered to this signaling conversion circuit;
One current-sensing circuit, couples this power-switching circuit and this signaling conversion circuit, in order to detect the analog current signal that this power-switching circuit exports, and the analog current signal that this power-switching circuit exports is delivered to this signaling conversion circuit;
One rotation speed of the fan circuit for detecting, is coupled to this signaling conversion circuit, and this rotation speed of the fan circuit for detecting detects the rotating speed of this fan, and a tach signal is delivered to this signaling conversion circuit; And
One temperature detection circuit, is coupled to this signaling conversion circuit, and this temperature detection circuit exports a temperature signal to this signaling conversion circuit.
The supervisory system of 16. computer power supplies as claimed in claim 14, it is characterized in that, wherein this power supply unit also comprises:
One fan driving unit, is coupled to this signaling conversion circuit and this fan, and the signal that this fan driving unit is sent here according to this rotation speed of the fan setup unit is to control the rotating speed of this fan;
One voltage control circuit, is coupled between this signaling conversion circuit and this power-switching circuit, and the signal that this voltage control circuit is sent here according to this voltage sets unit is to control the output voltage of this power-switching circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110140709.8A CN102799258B (en) | 2011-05-27 | 2011-05-27 | Monitor system for computer power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110140709.8A CN102799258B (en) | 2011-05-27 | 2011-05-27 | Monitor system for computer power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102799258A CN102799258A (en) | 2012-11-28 |
| CN102799258B true CN102799258B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110140709.8A Expired - Fee Related CN102799258B (en) | 2011-05-27 | 2011-05-27 | Monitor system for computer power supply |
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| Country | Link |
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| CN (1) | CN102799258B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447244A (en) * | 2018-04-24 | 2018-08-24 | 深圳兴奇宏科技有限公司 | Fan wireless signal transmission system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529289Y (en) * | 2001-07-16 | 2003-01-01 | 大众电脑股份有限公司 | Radio remote-control device for notebook-type computer |
| TW200822584A (en) * | 2006-11-06 | 2008-05-16 | Hsi-Chi Chang | Remote control system of computer |
| WO2008085798A1 (en) * | 2007-01-05 | 2008-07-17 | Hewlett-Packard Development Company, L.P. | Wireless power state control |
| CN101883205A (en) * | 2010-05-26 | 2010-11-10 | 友达光电股份有限公司 | Circuit for checking input signals and relative liquid crystal display television |
-
2011
- 2011-05-27 CN CN201110140709.8A patent/CN102799258B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529289Y (en) * | 2001-07-16 | 2003-01-01 | 大众电脑股份有限公司 | Radio remote-control device for notebook-type computer |
| TW200822584A (en) * | 2006-11-06 | 2008-05-16 | Hsi-Chi Chang | Remote control system of computer |
| WO2008085798A1 (en) * | 2007-01-05 | 2008-07-17 | Hewlett-Packard Development Company, L.P. | Wireless power state control |
| CN101883205A (en) * | 2010-05-26 | 2010-11-10 | 友达光电股份有限公司 | Circuit for checking input signals and relative liquid crystal display television |
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| Publication number | Publication date |
|---|---|
| CN102799258A (en) | 2012-11-28 |
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