201044810 六、發明說明： 【發明所屬之技術領域】 本發明為-觀源超載之控制方法，錢糊乙太網路 交換裝置針對特定網路受電裝置斷f財式，為可降低主要 網路受電裝置遭受停滞的狀態，俾使企業減少財物損害。 【先前技術】 按，電腦科技的快速進步，使得電腦裝置普遍存在於社 會上的各個角落，網路技術的迅速發展亦使得人們的生活、 學習、工作與娛樂展開了嶄新的領域，在此情況下，人與人 之間的聯繫與溝通’皆可透過網路訊息的互相傳遞來完成， 目剞電^裝置與網路的溝通，主要使用乙太網路元件，如R J 4 5等，然而，此種與有線乙太網路連接的網路設備，通 苇需要外部的獨立電源供應使其受電，如電腦系統、網路電 話、無線基地台、網路攝影機或集線器等，此方式會令上述 之網路設備於使用上侷限於電源的位置，在此情況下，若缺 乏電源供應之處便無法使用，而目前解決的方式是透過j E E E所訂立的8 〇 2 · 3 a f標準一乙太網路供電（201044810 VI. Description of the Invention: [Technical Field] The present invention is a control method for the source overload, and the money exchange device is designed to reduce the power consumption of the main network for a specific network power receiving device. The device is in a state of stagnation, causing the company to reduce property damage. [Prior Art] According to the rapid advancement of computer technology, computer devices are ubiquitous in all corners of society. The rapid development of network technology has also opened up new fields for people's life, study, work and entertainment. Under the circumstance, the communication and communication between people can be completed through the mutual transmission of network information. The communication between the device and the network is mainly used, such as RJ 4 5, etc. Such a network device connected to a wired Ethernet network requires an external independent power supply to be powered, such as a computer system, a network telephone, a wireless base station, a network camera or a hub, etc. The above-mentioned network equipment is limited in use to the location of the power supply. In this case, if the power supply is lacking, it cannot be used, and the current solution is through the 8 〇 2 · 3 af standard one by J EEE. Network power supply (
Power Over Ethernet，P〇E)’此 技術並不需更改原本乙太網路纜線的架構，僅需在原本乙太 網路裝置上加裝乙太網路供電晶片即可順利將原乙太網路中 之電源部份分離出來，以作為缺乏電源供應之位置使用。 由於乙太網路供電技術能透過五類纜線（C a 丁 5 )、 201044810 超五纖線（C A Τ 5 e )和六類觀（c A τ 6 )所建立 的網路架構上安全且可靠地傳輸功率高達15w/48V的 電源，特別適合工業通訊的應用，因此目前工業用乙太網路 父換裝置便普遍增加了利用乙太網路供電的功能。 在-般的工業應用環境中’乙太網路交換裝置所使用的 電源往往是由外部的電源供應器（p〇we r suPp1y)將現場的交流電源轉換成系統所需的直流電 源’換言之’不級的電源供應器所能提供給乙太網路交 換裝置的電源功率也不盡相同，因此，如何正確賴網路設 備（以下稱為祕受電裝置）所需_電耗，顧依照系統 規劃者針對實際的應用環境而定，當系統管理者在，，規劃，， 或刼作乙太網路交換裝置系統電源不當時，將可能會因 乙太網路交換裝置及其連接_路受钱置所產生的總電源 功耗大於外部的電源供應騎能提供_貞魏f，進而導 致電源保護機制啟動，將整㈣統暫停供電，之後，當系統 規劃人員發現整個系統處於停滯狀態時，才會重新^電源 供應再使线魏啟動，_，轉財式錄使得系統停 滯時間過久，對於執行生產健的4環境巾，便會導致生 產時間遭受延遲，造成企業財產嚴重損失的情況，另一方面 ’由於系統突鋪停供電亦可能使得執行中㈣辭'置發生 錯誤’增加企業設備損壞的風險及維修的成本。 如此’企舰針對上述問題_發出另—套保護機制， 201044810 如美國專利第7 2 2 5 3 4 5號中所述’請參考第六圖，由 圖中可清楚地看出，此電源保護機制為將乙太網路交換裝置 A透過連接介面c與網路受電裝置B相連’該乙太網路交換 裝置A為包括有乙太晴供f控财以〗，該乙太網路供Power Over Ethernet, P〇E) 'This technology does not need to change the architecture of the original Ethernet cable. Simply add an Ethernet-powered chip to the original Ethernet device to successfully transfer the original Ethernet. The power supply in the network is partially separated for use as a location where power is not available. Because the Ethernet power supply technology can be secure through the network architecture established by the five types of cable (C a ding 5), 201044810 super five fiber line (CA Τ 5 e ) and six types of view (c A τ 6 ) Reliably transmitting power up to 15w/48V, especially suitable for industrial communication applications, so the current industrial Ethernet replacement device has generally increased the use of Ethernet power. In a general industrial application environment, the power used by the Ethernet switching device is often converted by an external power supply (p〇we r suPp1y) into the DC power required by the system. In other words, The power supply that the inferior power supply can provide to the Ethernet switching device is not the same. Therefore, how to correctly correct the network equipment (hereinafter referred to as the secret power receiving device) requires the power consumption according to the system planning. Depending on the actual application environment, when the system administrator is working on, planning, or operating the Ethernet switching system, the power supply may be due to the Ethernet switching device and its connection. The total power consumption generated by the device is greater than the external power supply. The power supply can provide _贞魏f, which in turn causes the power protection mechanism to start, and the whole (four) system is suspended. After the system planner finds that the entire system is in a stagnant state, Will re-power supply and then start the line Wei, _, the transfer of the financial record makes the system stagnant for too long, for the implementation of the production of healthy 4 environmental towel, it will lead to delay in production time Late, causing serious loss of corporate property, on the other hand, 'due to the system's sudden power outage may also cause the implementation of the (four) words 'set error' to increase the risk of equipment damage and maintenance costs. Such a 'shipship' for the above problem _ issued another set of protection mechanisms, 201044810 as described in US Patent No. 7 2 2 5 3 4 5 'Please refer to the sixth picture, as can be clearly seen from the figure, this power protection The mechanism is to connect the Ethernet switching device A to the network power receiving device B through the connection interface c. The Ethernet switching device A includes the Ethernet for the control, and the Ethernet network provides
電控制單tcA 1為包括有具電流感應功能和錯誤保護功能的 通用電阻器A11、受通用電阻器Al1所控制之電源轉換 器A 12田通用電阻器A 1 1感應到網路受電裝置b之需 求電源超過原先設定之賊辦，該電崎a u則會 驅動電源觀HA i 2將供電雜轉域電狀態，如此便可 將超載電__受電裝，然而，軸此種方式可 有效解決上述突然跳電關題，避免綠遭受損壞的風險， 但該保護機制卻只能針對魏電源_路受電裝置B斷電， 若該網路受電裝置B為主要運作裝置或企_重要設備，列 該網路受電裝置B運作的停滞仍會對企#造成辟及損失。 另-方面該網路受電裝置B的停滯並無法㈣通知管理 Ϊ因=理^並無法得知網路受電裝置B的情況，_無 》立即職源，若此情況發生 輯影機時，該”_料為 的嚴重轉。 _人，或錢其他可能 ’即為從事此 是以’要如何解決上述習用之問題與缺失 所亟欲研纽善之麵所在者 【發明内谷】 201044810 故，發明人有鑑於上述之問題與缺失，乃搜集相關資料 ，經由多謂估及考量’並以從事於此行業累積之多年經驗 ’經由不斷研究及研發，始設計出此種電源超載之控制方法 之發明專利誕生者。 本發明之主要目的乃在於湘乙太網路交換裝置能控制 網路受電裝置的總雜，不會因超過外部電源提供給乙太網 路交換裝置的總電量，致使企業運作整體系統產生斷電，進 而造成生產停滞的現象’其為·乙太網路交縣置之乙太 網路供電控制單元’定期_路受錄置執行侧，當乙太 網路供電控鮮元侧鱗受電裝置發生超餅，則會傳輸 訊號至中央處理器，而中央處理器根據預設供電條件判斷需 要斷電_路受電裝置，之後再倾告钱號”腦裝置， 此種即時通知管理者的枝村有效降低_較電裝置故 障所產生空窗期之危害’且_選擇特定網路受電裝置執行 ^電的方式，俾可有效避免主要鴨受電裝置遭受暫停的情 本_之次要目的乃在錢者可透職職置所顯示之 網面能便利管理者透過乙太網路交換裝置規劃及控制 繁又電裝置的供電狀態，避免管理者需花費學科間了解 7雜的程式語言，亦可降低輪人不#的 成錯誤的風險。 對系統k 【實施方式】 201044810 為達成上述目的及功效，本發明所採用之技術手段及盆 構造’ 隱本剌之錄實施麟加說明其特徵與功能 如下，俾利完全瞭解。 請參閱第-圖所示，由圖t可清楚地看出，本發明係包 括乙太網路交雜置i、_”裝置2及電職置3，其 中： 〃 該乙太網路父換裝置1為具有巾央處理1，該中央 處理器11為具有記憶體i i i，且中央處理器i工再連接 有乙太網路供電控㈣元1 2，Μ太晴供電控制單w 2再與乙太網路介面13相連接，該乙太網路介面13( Ρ 〇 r t)可為R:4 5或其他形式之乙太網路連接元件， 且乙太網路介面13可為-個或—個以上，該中央處理器丄 1、乙太網路供_制單元工2及乙太網路介面工3為設置 〇 於乙太㈣交換裝置1之電子電賴組上（圖中未示出 . )° • 細路受電較2為_乙太__6搞路交換農 置1之乙太網路介面13相連接，且網路受電裝置2可為電 細系統、網路電話、無線基地台、網路攝影機或集線器等， 該網路受電裝置2可為二個或二個以上。 該電腦裝置3為與乙太網路交換裝置1之中央處理器 1相連接’而電腦裝置3可為筆記型電腦（ N 〇 t e b ο 〇 k )、；l業電腦、桌上型電腦或伺服器等。 201044810 °月同時參閱第一、三圖所示，由圖中可清楚地看出，電 腦裝置3為可設定供電條件於乙太祕交換裝置丨，且乙太 網路父換裝置1為可將該供電條件儲存財央處理器丄丄之 。己隐體11 1巾，雜電條件為可包括有乙太網路交換裝置 1的總供電量、各鱗受t裝置2的關電量、超載時預設 斷電的網路受電裝置2等，其處理流程如下： (10 0)開始。 (101)乙太網路交換裝置丨之乙太網路供電控制單元i 2透過乙太網路介面13偵測各網路受電裝置2 是否有超過供電條件所設定的預設電量，若否， 則進行步驟（100)，若是，則進行步驟（1 02)。 (1 0 2 )乙太_供電控鮮元i 2傳輸錯誤訊號至中央 處理器11，該中央處理器i!判斷是否為網路 受電裝置2發生魏超載情況，料，則進行步 驟（10 3 )，若是，則進行步驟（上〇 4)。 (10 3)執行其他處理程序，並進行步驟（1〇1)。 (1〇 4) t央處理器i i讀取記憶體u 21所預設斷電 的網路受電裝置2。 (105)中央處理器η傳輸斷電控制訊號至乙太網路供 電控制單元12 ’該乙太網路供電控制單元12 便將該預設網路受電裝置2斷電。 201044810 (10 6)中央處理器11傳輸告警訊號至電腦裝置3。 (10 7)結束。 上述之其他處理程序可為網路受電裝置2發生故障或其 他的情況。 Ο Ο 因乙太網路交換裝置i為可連接有複數網路受電裝置2 ，而該複數網路受電裝置2可包括有企業較為主要_屬的 設備，主要的生產設備縣企業重要的營運來源，而附屬設 備則為辅助企業營運之用，當主要設備無法作動時對企業所 造成的影響便相對於附屬設備來得嚴重，如此，管理者為可 透過上述方法，使複數網路受電裝置2用電量超過乙太網路 交換裝置1所能提供的電源時，可針對附屬的網路受 2執行斷電程序，科會使主要網路受魏置2受到干擾， 本發明為以三個·受餘置2為實施繼明，然而 受電裝置2可&個或二細上，魏量上 ㈣ 二:是位於中央處理川内細咖蝴二 二、三圖所示，可由圖中清楚看出，本實_中 广括有第-網路受電裝置2Q1、第二網路受電 2及第三網路受電裝置2〇3，若 、 和第二網路受電裝置2Q2 I &魏置2 01 4止業社要設備（例如主要應 ㈣監視設備），而第三網路受電裝置203為 2 (例如附屬廠區的監視設備），且 Y °又8， 14電性連接並相互傳輸 & Μ 1與記憶體 職耐，管理者為可透 201044810 _疋第肩路又電裝置2 〇1及第二網路受電裝置2 0 2為 同優先權’並將第三網路受電裝置2 G 3設定為低優先權， 之後將此％續存於記憶體丨相，當乙太網路交換裝置1 之乙f網路供電_單元1 2透過乙太網路介面i 3偵測到 網路受電裝置2之總電流發生超載時，則透過中央處理器丄 L貝取Alt體1 4⑽資料’並將具有低優先獅第三網路 受電裝置2 Q 3斷電’使第三網路受電裝置2 0 3暫停供電 ’之後’當第三網路受電裝置2 0 3暫停供電時，中央處理 器1 1便會傳輸告警訊號至裝置3，藉以通知管理者重 新執行系統電源之規劃。 另一方面，乙太鳴賴裝置1為具錢數乙太網路介 面1 3，為可供管理者依其需求轴不斷增蝴路受電裝置 2與乙太網路交換裝置丄相連接，—般來說，其連接的順序 會與企業營運的重要__，也狀触钱賴通常最先 與乙太網路交換裝置1相連接，@此，當發生魏超載時， 管理者亦可設定最後-倾乙太晴交縣置丨相連接的網 路受電裝置2 ’意即最後-個使系統發生超_網路受電裝 置2為預稍電_路受電裝置2，上述不論是選擇具有低 優先權或最後一個造成系統超載的網路受電裝置2的斷電方 式，皆可根據管理者實際使用狀態決定使用，然而，不綸上 述何種方式皆可避免乙太網路交換裝置i所連接的主要網路 受電裝置2受到影響，為可降低企業因網路受電裝置2的浐 201044810 滞而受到的損害。 再請參閱第四、五圖所示，由圖中可清楚地看出，該電 月句裝置3為具有圖形化操作介面，其可針對乙太網路交換裝 置1做控制，此為具有複數乙太網路介面13的情況，管理 者可自行設定相關資訊，如選擇乙太網路供電的預設總電量 (PoE Power Budget)、各別網路受電裝 置2的優先權、各網路受電裝置2的預設供電量（The electric control unit tcA 1 is a universal resistor A11 including a current sensing function and an error protection function, and a power converter A 12 field general-purpose resistor A 1 1 controlled by a common resistor A11 is induced to the network power receiving device b. If the demand power supply exceeds the original set thief office, the electric aki au will drive the power supply to see that the HA i 2 will supply the power to the power domain, so that the overloaded power can be charged. However, the shaft can effectively solve the above problem. Suddenly jumped off the power to avoid the risk of damage to the green, but the protection mechanism can only be used to power off the Wei power supply unit B. If the network power receiving unit B is the main operating device or enterprise equipment, The stagnation of the operation of the network receiving device B will still cause losses to the enterprise. On the other hand, the network power receiving device B is stagnant and cannot (4) notify the management that the network is not aware of the situation of the network power receiving device B, and the current source is not available. If the situation occurs, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In view of the above problems and deficiencies, the authors have collected relevant information and have designed and developed the control method of such power overload through continuous research and research and development through multi-prediction and consideration of 'multi-year experience accumulated in this industry'. The main purpose of the invention is that the Xiangtai network switching device can control the total amount of network power receiving devices, and does not exceed the total power supplied by the external power source to the Ethernet switching device, resulting in the overall operation of the enterprise. The system generates power outage, which in turn causes the production to stagnate. 'It is the Ethernet power supply control unit of the Ethernet network. The regular _ road is recorded on the execution side, when the Ethernet network When the electronically controlled fresh-skin scale device receives a super cake, the signal is transmitted to the central processing unit, and the central processor judges that the power-off device needs to be powered off according to the preset power supply condition, and then the money device is attached to the brain device. The instant notification manager's branch village effectively reduces the hazard of the empty window period caused by the failure of the electric device, and _ selects the specific network power receiving device to perform the electric power, so that the main duck power receiving device may be effectively prevented from being suspended. The secondary purpose is to enable the administrator to plan and control the power supply status of the complex and electrical devices through the Ethernet switching device, so that managers need to spend an interdisciplinary understanding. The programming language can also reduce the risk of mistakes. [Systems] [Embodiment] 201044810 In order to achieve the above objects and effects, the technical means and the basin structure used in the present invention are described in the following description, and the features and functions are as follows. Please refer to the figure--, as can be clearly seen from the figure t, the present invention includes an Ethernet interworking i, _" device 2 and an electric home 3, wherein: 〃 the Ethernet parent The device 1 has a towel processing 1, the central processing unit 11 has a memory iii, and the central processing unit is reconnected with an Ethernet power supply control (four) element 1 2, and the Μ太晴 power supply control unit w 2 is again The Ethernet interface 13 is connected, and the Ethernet interface 13 (Ρ 〇 rt) can be an R: 4 5 or other form of Ethernet connection component, and the Ethernet interface 13 can be - or More than one, the central processing unit 1, the Ethernet network for the unit 2 and the Ethernet interface 3 are set on the electronic circuit group of the Ethernet (4) switching device 1 (not shown) Out.) ° • The fine road is powered by 2 _ _ _ _ _ 6 road exchange farm 1 1 Ethernet interface 13 connected, and the network power receiving device 2 can be electric system, VoIP, wireless base For the station, the network camera or the hub, etc., the network power receiving device 2 can be two or more. The computer device 3 is the central processing unit 1 with the Ethernet switching device 1. Connection 'and the computer device 3 can be a notebook computer (N 〇teb ο 〇k), l computer, desktop computer or server, etc. 201044810 ° month also see the first and third figures, from the figure It can be clearly seen that the computer device 3 can set the power supply condition to the Ethernet switch device, and the Ethernet switch device 1 can store the power supply condition for the financial controller. 1 towel, the electric power condition may include the total power supply amount of the Ethernet switching device 1, the power consumption of each scale received by the t device 2, and the network power receiving device 2 that is preset to be powered off when overloaded. The processing flow is as follows: : (10 0) Start. (101) The Ethernet switching device i 2 of the Ethernet switching device detects the setting of each network receiving device 2 over the power supply condition through the Ethernet interface 13 The preset power, if not, proceed to step (100), and if yes, proceed to step (102). (1 0 2) Ethernet _ power supply control element i 2 transmits an error signal to the central processing unit 11, the central processing i! Determine whether the network is overloaded by the network power receiving device 2, and then proceed (10 3 ) If yes, proceed to step (top 4). (10 3) Execute other processing procedures and perform steps (1〇1). (1〇4) t central processor ii reads memory u 21 The network power receiving device 2 is preset to be powered off. (105) The central processing unit η transmits the power-off control signal to the Ethernet power supply control unit 12. The Ethernet power supply control unit 12 then presets the network. The power receiving device 2 is powered off. 201044810 (10 6) The central processing unit 11 transmits an alarm signal to the computer device 3. (10 7) The other processing procedure described above may be a failure of the network power receiving device 2 or other conditions. Ο Ο Because the Ethernet switching device i is connected to the plurality of network power receiving devices 2, and the plurality of network power receiving devices 2 may include equipments of the enterprise's main genus, the main production equipment county enterprises have important operational sources. And the ancillary equipment is used for auxiliary business operations. When the main equipment cannot be activated, the impact on the enterprise is serious compared to the auxiliary equipment. Therefore, the administrator can use the above-mentioned method to make the plurality of network power receiving devices 2 When the power exceeds the power supply provided by the Ethernet switching device 1, the power-off procedure can be performed for the attached network by 2, and the main network is subject to interference by the Wei 2, and the present invention is three. The remaining 2 is the implementation of the succession, but the power receiving device 2 can be & or two fine, Wei volume (4) 2: is located in the central processing of the river inside the fine coffee butterfly 22, 3, as can be clearly seen from the figure The present invention _ Zhongguang includes a first-network power receiving device 2Q1, a second network power receiving device 2, and a third network power receiving device 2〇3, if, and a second network power receiving device 2Q2 I & Wei set 2 01 4 industry companies need equipment (for example, mainly should (4) The third network power receiving device 203 is 2 (for example, a monitoring device of an affiliated factory area), and Y ° and 8, 14 are electrically connected and mutually transmitted & Μ 1 and the memory is resistant, the manager is Through 201044810 _ 疋 疋 shoulder and power device 2 〇 1 and the second network power receiving device 2 0 2 for the same priority 'and the third network power receiving device 2 G 3 is set to low priority Stored in the memory phase, when the Ethernet power of the Ethernet switching device 1 is detected, the unit 1 2 detects that the total current of the network power receiving device 2 is overloaded through the Ethernet interface i 3, The central processor 丄L takes the Alt body 1 4 (10) data 'and will have the low priority lion third network power receiving device 2 Q 3 power off 'the third network power receiving device 2 0 3 suspends power 'after' as the third network When the power receiving device 2 0 3 suspends power supply, the central processing unit 1 1 transmits an alarm signal to the device 3, thereby informing the manager to re-execute the system power supply planning. On the other hand, the Ethereum device 1 is a money-based Ethernet interface 13 for the administrator to continuously increase the circuit according to the demand axis, and the power receiving device 2 is connected to the Ethernet switching device. Generally speaking, the order of connection will be important to the operation of the enterprise. It is also the first to connect with the Ethernet switching device 1. @,, when Wei overload occurs, the administrator can also set Finally, the network is connected to the power supply device 2', that is, the last one is to make the system super_network power receiving device 2 is pre-slighting_road power receiving device 2, the above is optional The priority or the last power-off mode of the network power receiving device 2 that causes the system to be overloaded can be determined according to the actual use state of the administrator. However, the above-mentioned methods can avoid the connection of the Ethernet switching device i. The main network power receiving device 2 is affected, so as to reduce the damage suffered by the enterprise due to the stagnation of the network power receiving device 2 . Referring to the fourth and fifth figures, it can be clearly seen from the figure that the electric circuit device 3 has a graphical operation interface, which can be controlled for the Ethernet switching device 1, which has a plurality of In the case of the Ethernet interface 13, the administrator can set relevant information, such as selecting the PoE Power Budget for the Ethernet power supply, the priority of the respective network power receiving device 2, and the power of each network. The preset power supply of device 2 (
Power Limit)，亦可執行中斷供電選擇（Power Limit), you can also perform interrupt power supply selection (
Disconnect Approach)，如選擇以優 Ο 先權低(DiSC0nnect by Lower P r i 〇 r丄t y)或中斷最後網路受電裝置2 (d e n y Next Port)’意即將最後—個造成乙太網路交換 裝置1超載之網路受魏置2作為預設斷電裝置等，而此相 關資訊亦可隨設計者需求自行增設，另一方面，當乙太網路 父換裝置1發生超載，並使網路受電裝置2斷電後，乙太網 路交換裝置1便會_郵件方式（Ema⑴通知電腦裝 置3 ’並利用列表的方式，使管理者即時得知複數網路受電 ，置2的狀態’然告警的方式除了郵件外亦可利用簡單網路 管理協定（SNMP Trap)或主動訊號（ jCtiVe MeSsage)等方式，惟，上述僅為本 發明之祕實齡丨耐’ 舰本㈣之專利範圍， 故舉凡運用本發明說明書及圖式内容所為之簡易修飾及等效 11 201044810 結構變化’均制理包含於本發明之專利範圍内。 然，前述實施例之說明皆為本發明之較佳實施例，惟該 實施例並額嫌林㈣之ΐ料概圍，本鱗述之網 路受電裝置2喊量、告警之通知方式、_化介面之設計 及記憶體1 1 1是倾財央處職i i _，皆可隨管理 者自行設定或纽’本剌之主要槪乃在紅太網路交換 裝置1可監_較魏置2是碌生峨，並㈣生超載 時’針對峡網騎電裝置2it彳讀止輯供_技術手段 ’避免主要網路受電裝置2受到停擺’因此凡其它未脫離本 發明所揭示之技藝精神下所完成之均等變化與修飾變更，均 應包含於本發明所涵蓋之專利範圍中。 綜上所述，本發明上述電源超載之控制方法於使用時， 為具有下列之優點： (一）本發明針對特定網路受電裝置2執行斷電的方式，為 可降低企業運作的主要設備受到干擾，當乙太網路交 換裝置1偵測到網路受魏置2發生超載狀況時，該 乙太網路交換襄置1便會針對具有低優先權或最後-個發生超載現象的網路受電裂置2執行斷電，如此便 可有效避免主要_路受錄置2遭麵電的情況。 )本發明為可於網路受職置2發生暫料，利用中央 處理器11傳輸告警訊息至電腦裝置3 、 人員能達到即時得知且快速重新規_統電源'，3 12 201044810 業運作迅速恢復正常狀態。 (三）本發明利用圖形化介面為可使管理者在操作時更為人 性化，避免設備因繁雜的程式語言輸入不當下，所可 能產生系統發生錯誤的風險，且對於管理者而言，亦 可避免使用該設備時尚需花冑額外的學習時間。 “綜上所述’本發明電源超載之控制方法於使用時具有顯 者之功效增進，崎合發料狀”要件，爰依法提出申 Γ盼審委早日賜准本案，以保障發明人之辛苦發明，倘 I =局有任何稽疑’請不吝來函指示，發明人定當竭力配 13 201044810 【圖式簡單說明】 第一圖係為本發明電源超載之控制方法之方塊圖。 第二圖係為本發明電源超載之控制方法另一較佳實施例之方 塊圖。 第三圖係為本發明電源超載之控制方法之處理流程圖。 第四圖係為本發明電源超載之控制方法之操作晝面較佳實旷 例之示意圖。 第五圖係為本發明電源超載之控制方法之電腦裝置收到告警 訊號之較佳實施例示意圖。 第六圖係為習用電源超載之控制方法之方塊圖。 【主要元件符號說明】 1、 乙太網路交換裝置 13、 乙太網路介面 14、 記憶體 11、 中央處理器 111、記憶體 12、 乙太網路供電控制單元 2、 網路受電裝置 2 01、第一網路受電裝置 9 衣夏 2〇3、第三網路受電裝置 2 0 2、第二網路受電裂置 3、電腦裝置 14 201044810 A、乙太網路交換裝置 A 1、乙太網路供電控制單元 A 1 1、通用電阻器 A 12、電源轉換器 B、網路受電裝置 C、連接介面 ❸Disconnect Approach), if you choose to use the lower priority (DiSC0nnect by Lower P ri 〇r丄ty) or interrupt the last network powered device 2 (deny Next Port) 'meaning the last one to cause the Ethernet switching device 1 The overloaded network is subject to Wei set 2 as the default power-off device, and the related information can be added by the designer's needs. On the other hand, when the Ethernet switch 1 is overloaded and the network is powered After the device 2 is powered off, the Ethernet switching device 1 will _mail mode (Ema (1) notifies the computer device 3' and uses the list to enable the administrator to immediately know that the plurality of networks are receiving power, and the state of setting 2 is alarmed. In addition to mail, you can use simple network management protocol (SNMP Trap) or active signal (jCtiVe MeSsage), etc., but the above is only the patent scope of the invention of the invention, and the use of the ship's (four) patents. BRIEF DESCRIPTION OF THE INVENTION The present invention is intended to be a modification of the invention and is equivalent to the invention. The structure of the present invention is included in the scope of the present invention. However, the embodiment is not limited to the case of the forest (4), the network power receiving device 2, the notification method of the alarm, the design of the _ interface and the memory 1 1 1 Ii _, can be set by the administrator or New's main 槪 槪 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在The apparatus 2it 彳 止 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In the above-mentioned patent range, the above-mentioned power overload control method of the present invention has the following advantages when used: (1) The present invention is directed to a specific network power receiving device 2 to perform power-off, so as to reduce The main equipment of the enterprise operation is interfered. When the Ethernet switching device 1 detects that the network is overloaded by the Wei 2 device, the Ethernet switching device 1 will have a low priority or a last one. Network overload occurs Set 2 to perform power-off, so that it can effectively avoid the situation that the main road is recorded. 2) The present invention is capable of temporarily generating traffic on the network, and uses the central processing unit 11 to transmit alarm messages to the computer. Device 3, personnel can reach the instant and quickly re-regulate the power supply, 3 12 201044810 industry operation quickly returns to normal state. (3) The present invention utilizes a graphical interface to enable the administrator to be more user-friendly during operation, and to avoid the risk of system errors due to improper input of a complicated programming language, and for the administrator, Avoiding the use of this device takes extra time to learn. "In summary, the control method of the power overload of the present invention has an obvious effect of improving the efficiency of the use of the product, and the condition of the "salty-selling material" is required to be submitted in accordance with the law, and the trial committee will grant the case as soon as possible to protect the inventor's hard work. Invention, if I = any doubts in the bureau 'Please do not send a letter to the instructor, the inventor will try to match 13 201044810 [Simple diagram of the diagram] The first diagram is a block diagram of the control method of the power overload of the invention. The second figure is a block diagram of another preferred embodiment of the control method of the power supply overload of the present invention. The third figure is a processing flow chart of the control method of the power overload of the present invention. The fourth figure is a schematic diagram of a preferred embodiment of the operation method of the power overload control method of the present invention. The fifth figure is a schematic diagram of a preferred embodiment of the computer device receiving the alarm signal according to the control method of the power overload of the present invention. The sixth diagram is a block diagram of the control method for the conventional power supply overload. [Description of main component symbols] 1. Ethernet switching device 13, Ethernet interface 14, memory 11, central processing unit 111, memory 12, Ethernet power supply control unit 2, network power receiving device 2 01, the first network power receiving device 9 clothing summer 2〇3, the third network power receiving device 2 0 2, the second network power split 3, computer device 14 201044810 A, Ethernet switching device A 1 , B Ethernet power supply control unit A 1 1, universal resistor A 12, power converter B, network power receiving device C, connection interface❸
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