TWI259948B - Power-saving and managing system of computer equipment - Google Patents

Abstract

The present invention is provides a power-saving and managing system of computer equipment. The system comprises a connected power supply device, a switching device and a computer equipment, wherein the computer equipment has a CPU, the control device has a preset tolerance of power consumption. When the total power consumption transmitted to the computer equipment exceeds the tolerance of power consumption, the control device operates the STOPCLK pin of CPU to adjust the operational state of the CPU. Thus, the power consumption of the CPU is prevented from exceeding the maximum supply amount of the power supply device, so as to achieve the power-saving effect. In addition, the damage caused by high-temperature due to over-amount, overtime operation of CPU can also be avoided.

Description

1259948 发^— --------—- Inventions of the technology> 4+ _ technical field: , Yiming / genus according to 4 / έ kind of system about the supply and control of power, especially a brain The equipment system sets the power saving and management system status of F to adjust the operating state of the first time and the central processor, and the power supply device can supply power to the computer device to avoid the The central processing province saves the maximum supply of the power supply device to achieve the yt efficiency, and at the same time avoids the damage caused by the central processor due to excessive and overtime work. Prior Art: Due to the light, thin, short, small and space-saving features of notebook computers, more and more users have changed their notebook computers to replace the popular desktop computers. It is used at a certain point (such as a study room or a living room). Therefore, many users often use an external power supply (such as a power supply of a power company) as their main source of power when using the notebook computer. However, the external power supply is used for a long time. It often detracts from the life of its built-in battery and causes it to generate heat, causing the temperature to rise and causing the crash. However, if the built-in battery is not installed, it will act as a similar uninterruptible power system (Uninterruptible Power System, referred to as: The mechanism of UPS), if it is affected by unmeasured factors, and the external power source is interrupted, the computer system will be forced to stop, causing the loss of data or even being damaged. Therefore, the external battery is born. Can be used with a notebook thunder brain, even a desktop notebook (DeskNote), but the b-external battery has a limited weight. Extend the use time, the battery needs two miles

Page 5 1259948 V. INSTRUCTIONS (2): The more (4) = 'So: not only will the overall manufacturing become [pool and a] its weight will increase. In the entire computer system, Processing Uni t in the center, referred to as: CPU) port en ra the most busy component, "Bu u7 ^ is only - core components" is also a component ... 匕, if the computer's temperature production:: The most power-consuming rate in a computer system may cause a crash when it is serious? 'It will reduce its execution to keep it in a low temperature environment. If the computer can handle the frequency of the crash, A lot of reduction. X Ding efficiency will be better 'Of course, the central processing area is not ~, otherwise, from boot to shutdown, most =: T other complex computing, such as typing or browsing the web, namely: S疋 is in a stagnant state, it is only after a certain period of time, the central processor will be on standby, when the program is executed, if there is an invention, just the central processor The state of execution, each special help us to adjust the CPU at the right time, ==,, stroke type, temperature: > This time, not only: reduce: reduce central processing The device can also reduce its own temperature, and the power consumption of the Victorian battery is a new invention of two things. The operation of ',,,, and heart, this move, the actual invention content: In view of more and more, , the popular desktop computer: notebook computer instead

"On-fixed use, so many:: 1259948 V. Description of invention (3)

When using a notebook computer, an external power supply is often used as the main source of power, but usually the external battery has a limited power. If the usage time is extended, the battery capacity needs to be increased, so that it will not only increase the overall The manufacturing cost, for the battery, its weight also increases. In addition, in the entire computer system, the central processing unit is not only a core component, it is the most busy and power-consuming, if the temperature of the computer is too high, It will reduce its execution efficiency, and it may cause a crash when it is serious. In fact, the central processing unit is in a state of stagnation most of the time from startup to shutdown unless it is engaged in particularly complicated computing work. The inventor is accumulating based on his rich manufacturing experience and technology. In response to the above-mentioned shortcomings, he carefully studied various solutions, and after continuous research, experimentation and improvement, finally developed and designed the power saving of a computer device of the present invention. The management system can eliminate many of the shortcomings of previous skills.

One object of the present invention is to provide a power supply management system for a computer device using an external battery to adjust the operating state of the central processing unit of the computer device, and supply power to the computer device in a timely and safe manner. In order to avoid the power consumption of the central processing unit, the maximum supply of the external battery is exceeded, so as to save power, and the central processing unit can be prevented from being damaged due to excessive temperature and overtime work. The situation. For your convenience, the review committee can make a further understanding and understanding of the purpose, shape, structure and features of the present invention, and the following examples are accompanied by the illustrations, which are described in detail as follows:

Page 7 1259948 V. Description of the Invention (4) Embodiment: The present invention is a power saving and management system for a computer device. Referring to Figure 1, the system 1 includes a control device 10 connected to a power supply. The storage device 1 1 and the computer are not equipped with 1 2, wherein the computer is not equipped with a central processing unit 120, and the central processing unit 120 is provided with a timing suspension pin 1 2 1 . The control device 1 is provided with a start time for starting the timing suspension pin 1 2 1 and a closing time for turning off the timing suspension pin 1 2 1 (please refer to FIG. 3A), and the control is performed. The device 10 is preset to allow power consumption. Since the central processing unit 120 of different brands has different degrees of heat generation, the amount of the allowable power consumption is determined according to the actual situation. When the total power consumption of the power supply device 11 to the computer device 12 exceeds the allowable power consumption, please refer to the figures 1 and 3B, and the control device 1 will start the timing suspension pin 1 2 1. The central processing unit 1 2 〇 stops its active state, and the time when the central processing unit 1 2 〇 stops the active state is closed with the start time of the timing suspension pin 1 2 1

The timing pause pin 121 causes the central processing unit 12 to begin its active green X (as in Figure 3B). ~ This day, the control device 10 will be 帝 θ ^ 一 υ υ , , , , , , , , , , 该 该 该 该 该 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑 电脑Will stop the $ I right has not been exceeded, the control device J liver 1 □ right, the central processor 丨 2 〇 and the central processor 1 20 consumption Leidan e is not as good as, take, work sub-hold,,, In the opposite sense, the summer sensing does not allow the power consumption. Dan / % Read the 1st, 3C map, if the Thunderbolt grabs! 9 + 士 $, still beyond the capacity 窀 汉 汉 备 1 1 1 1 1 令 令 令 令 令 终 终 终 终 终 终 终 终 终 终 终 终 终 终 该 该 该

Page 8 V. Invention Description (5) Dynamic time, and shorten the closing time (such as the % map), so that the diagnosis 10 is based on the startup time and the closing time, / the operating state of the industrial device m, 嗣, continue Sensing the electricity = work ί2 = processing the device · Whether the allowable power consumption is still exceeded 'If yes, repeat: electricity! The power consumption of the computer device 12 is lower than the allowable power consumption.乍 ' Until you can check the committee, you can have a deep understanding of the second invention: the following, how to use the control device for the system, and how to avoid the central processor 120 ? 'With the work of the tube, causing damage caused by high temperature, and a detailed explanation of one time and timeout. When the computer device 12 starts to be connected to =2 for the power supply provided by the flow chart, please refer to the second, second, and third power supply installations. The control device 10 is based on the following process: J3C The figure (1 0 1 ) senses the power consumption of the computer device ,2, β, and knows the allowable power consumption of the device. If yes, proceed to the next step C: Pre-reverse, repeat the step (1) 01 ) ; V υ Ζ ), right (102) starts the timing to suspend pin 21, and stops the active state; 8 ^ central processor (1 0 3) calculates the central processor 丨 2 pauses until When the start time is matched, the time of the state is turned off, so that the central processing unit 120 starts its active state; the print stop pin 121, (1 0 4 ) continues to sense the allowable consumption of the computer device 1 2 . Power, if a, proceed to the step (power, whether it exceeds the line step (10 7);) 'If no, then enter (1 〇 5) to extend the start time, and shorten the ^ off time, so that

Page 9 1259948

The operating state of the central processing unit 120; to control whether the medium has been exceeded, and if not, the step of executing the control device 1 〇 摅 & & & & 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很 很1 〇6) Continue to sense the allowable power consumption of the computer equipment 1 2, then θ Βί ^ ^ μ right 疋, then repeat the step (1 〇 5) to perform the next step (1 〇 7 ) · 丨q ( 1 〇 7) stop the control of the central processor 1 2 0,

In the present description, as shown in FIG. 1, the power supply device 11 is provided with a rectifier transformer 111, a charger 112, a rechargeable battery 11 3 and a changeover switch 11 4, wherein the rectifier transformer 丨丨i. The charger 112 is connected to an external power source (such as a power supply provided by a power company), and the switch 114 is respectively connected to the rectifier transformer 丨丨丨 and the rechargeable battery 113, and the charger The 112 system is in contact with the rechargeable battery ιΐ3, and the power supply device converts the AC power to a DC power source by the rectifier transformer U1, and transmits the DC power source through the switch.丨丨4 is transferred to the computer device ι 2 on the same day, the sigma is charged to 112 after receiving the AC power, the AC power can be converted to the DC power source, and then the rechargeable battery 丨丨3 is charged, and when the power supply is supplied When the device 11 cannot receive the AC power from the outside, the switch 11 will automatically transfer the DC power stored in the rechargeable battery port 3 to the computer device 12. In the present invention, as shown in FIG. 1, the control device 1 can be a microprocessor (for example, a V Ρ ), and the microprocessor is provided with an inductive state 1 0 1 and an execution program. Code 1 〇 2, the sensor 丨〇i and execution code 丨〇 2

1259948 V. Invention description (NanΠ;: Recording the body of the microprocessor (1), in order to make the micro-point: T to fix the above-mentioned computer equipment 丨 2 power-saving and management system processing step 1 map 5 Hai - If the computer/storage 12 is a desk-top notebook computer, please refer to the section that the squid is equipped to greatly reduce the space required for the host construction, and make the following: The same product specifications and the same as the desktop computer. , ;= The internal specifications of the spare 12 can be taken with the desktop computer (the same specifications. However, 'on the desktop notebook, t, the basin can only supply a single DC power supply, and can not be compatible with the existing table: type computer The power supply architecture, however, is not equipped with a mechanism similar to the Uninterruptible Power System (ups), so if it is affected by unmeasurable factors, the external power source is interrupted. The system will be forced to stop, causing the loss of data and even ruin. Therefore, in order to solve the sudden power interruption of the traditional desktop notebook, the computer system will be forced to stop, resulting in the loss of data or even plating The shortcomings of the loss, and in order to greatly reduce the space of the host construction, the power supply device and the control device can be integrated into one, and form an external battery. The present invention is only one of the preferred embodiments of the present invention, but the structural features of the present invention are not limited thereto, and any change or modification that can be easily considered by those skilled in the art can be: The scope of the patent in this case.

Page 11 1259948 Brief Description of the Drawings Illustration: Figure 1 is a schematic diagram of the main components of the present invention. Fig. 2 is a flow chart showing the operation of the control device of the present invention. 3A is a schematic diagram of the start and stop of the timing pause pin of the present invention - 〇 FIG. 3B is a second schematic diagram of the start and stop of the timing suspension pin of the present invention. Fig. 3C is a third schematic diagram of the start and stop of the timing suspension pin of the present invention. Description of the figure: Control device............10 Sensor..................101 Execution code....... ..102 Power supply device.........11 Rectifier transformer.........111 Charger..................112 Charging Battery............113 Switching switch..................114 Computer equipment............12 Central processing unit ............120 timing pause pin...121 system.....................1

Page 12

Claims (1)

1259948 Sixth, the scope of application for patents, 1. A power-saving and management system for computer equipment, one of the power supply devices, a control device, and the computer equipment of the emperor, and the b- The central processing unit, the brain has two timings to suspend the pin, and the control device is provided with the activation time of the first and the other, and the start time is 0, and the timing of the timeout is stopped. The device is preset - the power consumption is allowed to be between the temples, and in addition, the total power consumption to the computer equipment is 4, and the timing suspension pin is activated when the transmission device exceeds the allowable lightning device, so that when Hengzhong Luli is used, Control the state, (5), the central processing unit stops; when the start time of the stop pin is stopped, 'will close the time ς f ^ to let the central processor start its active state. θ τ pin ' 2. As in the power saving and management of the bean according to the scope of the patent application, the control device for the system will judge and sense according to the following steps: /, ~ Electric 'more than one right Presetting the capacity of the CPU to stop it first, sensing the power consumption of the computer device, and starting the timing to suspend the pin actuation state; 嗣 'Differentiating the time when the central processor stops operating until When the start time is matched, the timing pause pin is turned off to enable the central processor to start its active state; 7 ^ 嗣, continue to sense the power consumption of the computer device, if the power consumption of the computer device, If the allowable power consumption is still exceeded, the startup time is extended, and the shutdown time is shortened, so that the control device controls the active state of the central processor according to the startup time and the shutdown time; 1259948 VI. Scope of Application for Patent The same department's succession to sense the power consumption of the computer equipment. If the power consumption of the computer equipment still exceeds the allowable power consumption, repeat the previous step. 3. The power saving and management system according to claim 2, wherein the control device senses that the power consumption of the computer device does not exceed the allowable power consumption, and the central processing is no longer processed. The device controls and continues to sense the power consumption of the computer device to determine whether the allowable power consumption is exceeded. 4. The power saving and management system according to claim 3, wherein the power supply device is provided with a rectifier transformer, a charger, a rechargeable battery, and a switch, wherein the rectifier transformer and the charger are Connected to an external power supply, the switch is respectively connected to the rectifier transformer and the rechargeable battery, and the charger is in contact with the rechargeable battery, when the power supply device receives the external AC power. The AC power source can be converted into a DC power source by the rectifier transformer, and the DC power source can be transmitted to the computer device through the switch, and the AC power source can be converted into a DC power source after receiving the AC power source. The rechargeable battery is then charged. 5. The power saving and management system described in claim 4, when the power supply device is unable to receive the AC power from the outside, the switch automatically transmits the DC power stored in the rechargeable battery. 6. The power saving and management system according to claim 1, wherein the control device is a microprocessor, and the microprocessor is provided with a sensor. Execute the code with one. 7. The power saving and management system as described in claim 6 of the patent application, Page 14 1259948 6. In the scope of the patent application, the sensor and the executable code are programmed into the original body of the microprocessor, so that the microprocessor can execute the power saving and management system of the computer device. Processing steps. 8. The power saving and management system according to claim 1, wherein the power supply device and the control device are integrated to form an external battery. Page 15