九、發明說明： 【發明所屬之技術領域】 •本發月係關於種电阻負載系統，尤指一種用作測試驗證如開關 电源供應H、交流匹配料電雜應H在各種負載條件下之工作特性 之仿真電阻負載系統。 【先前技術】 =前丄很多電子裝置出於體積及成本之考慮本身沒有自帶電源， 依耕部電源供應11來給其提供電源，而電源供應11如開關電 if!iSwitch power Supply'SPS)' 1電子裝置是否能正常穩定地運行，所以電源供應器之性 月b直接决疋電子裝置運行之性能。 ，^産電源供應!I之廠家很多’且各家生產之電源供應器之 齊，所以要想朗完全適合某種電子裝置使用之電 f供I ’除非是制舰該電子裝置之供電,隨要求定制，否則益 法元全配合魏子裝置之供能要求。由於某些電子裝置對 皮感，如果在使用該電源供應器之前沒有對其性能 ，歸該電子裝置，則有可能會對該電子裝 子ί置月b二生，更嚴重者可能由於電源輸出之不匹配而燒毀該電 2、=力ίί用ί雜應11之前實在有必要對其輸_、輪出 =要=出功率進仃置測，以確定其工作性能是否滿足該電子裝置使 二國專利申請第93205293.2號名爲“交直流兩㈣_ -種==之技術方案，該交直流兩用 =源=、蓄電池和發電機組等電源設備之負載能二 真負載，由開關'可調負載箱體組成，1 、 個分隔開關分隔成三部分，該：Λρ八g偽、正貞载電阻被二 ^|刀这一口p刀負載與二個分隔開關相接之一端 各接有相應輪人電源之接線端子。該技術方案賴可以用作直 :二仿真負載’但該負載箱對於直流電源或交流電源來說口、 有-個電源輸入端，要將其作爲目前電腦所用之具有多個電源輸出端 1335442 之電源供應n之仿真貞載，要 頻繁切換電源輪出端，且並不能對該輸出端之測試，不僅需要 種特性作出直觀之測量 源之各種負載條件下之各 因是’實有必要對上糊 【發明内容】 &以松上述缺失。 流匹配器等電源供種登=關電源供應器、交 載系統。 、〃之工作特性之仿真電阻負 種電阻負載系統，制作測試驗 时 真負載’其主要包括一電源供應器及—相、連作特性之仿 包括-電阻匹配選裝=括;f裝置與-至少 ;電源供槪鶴㈣， 作測=:=;:以=:工，載系統係用 置之工作特性之仿直負載，特;是=:益和直流轉換器等電子裝 ==㈣讓啊_職㈣=== 【實施方式】 請參考第-B ’爲本發日㈣㈣憾統之方塊圖 阻負載系統_作測試驗證包括開關電源供應 x " =器等電源供應器之工作特性之仿真負載，該負 供絲⑽、-測試裝置200及—檢測/顯示裝置侧。立中= 連接到該測試裝置Μ上，通過調節該測試裝置2〇〇，^； 以輪出適合於電祕應㈣〇使用之各種仿真負載條件，並通過 試裝，測之檢測/顯示裝置4斷可進行對該電源供應器100 電έ、電流、功率等重要參數之量測，以驗證該電源供應器⑽之 6 1335442 性迠是否滿足電子設備之要求。 供===_依據不同應用領域而言可以是開關電源 式流轉換器等類型之電源供應器，在本實施方 以介為電腦线供電之·電祕應器爲例予 ，、、·σ—其他類型之電源供應器之應用原理與此相同。 輸出端12〇» 寻上述不同輸出電源分別對應於-電源 載條該電源供應器100之測試驗證提供各種仿直負 ^ 10 ^ -1W 200 料衣罝4U及一轉換裝置80。，分·、* Μ # 用於電性連接上述電雜絲⑽之全部 衣置10 與該電阻負載裝置40相連，而轉換裝置。、^原輪出Μ 120 ’並 40 ’用於量測/顯示該電源供應器1001工作特性至°亥電阻負載裝置 ，電阻負載裝置40係爲電源供應器刚提供所 牛、包括複數電阻匹配選擇器，每：負載條 阻單元組成，每個電阻單元由 ^配^擇裔疋由複數個電 式令，梅繼池^縣實施方 +3. 3Vdc、+.5Vsbd等六個電源輸出提供仿 c 12vdc、 電阻負載裝置40設有六所=相應地該 電阻匹配選擇器5Q、電阻匹配選擇哭％、 以第-圖中所示的 匹配選擇11 66、電阻匹配_ 70、電阻二==6G、電阻 匹配選擇器均具有同樣之電路結 -ζ擇益76 ’該等電阻 電阻單元由—開關❻一電阻^二=:單元組練 求不同而配置之電阻單元之數量及參數而二^據其電阻匹配之要 其中，上述每一個電阻匹配選擇器 一 配選擇器50適用於職電源之仿真負栽Ϊ出早^置如下：電阻匹 戰輸出，配置5個電阻單元， 7 可以提供5個仿真負載條件 電源之仿真負戴輸出，配置4個電^阻匹配選擇器56 _於+1說 I牛輸出·，觀匹配選擇⑽適m罐供4個仿真負載條 2個電阻單元，和提供2赌“==仿真貞赌出，配置 =於儀槪嶋軸、，配;=;電_配選擇器66 個仿真負祕件輸出；電随 個魏早H以提供2 負載輸出，配置4個電阻單元，可以。提二用於+3. 3Vdc電源之仿真 阻匹配選㈣76適用於+5Vsbd電源之仿:真負載條件輸出’·電 單元’可以提供4個仿真負載條件輪出。盆=:置4個電随 電阻單元絲峨_嶋獅岭擇器之 參數及各電阻匹配選擇器具有之仿真負載能力如下表所述/、设置之Nine, invention description: [Technical field of invention] • This month is about a kind of resistive load system, especially one used for test verification such as switching power supply H, AC matching material, electric hybrid H under various load conditions Characteristic simulated resistance load system. [Prior Art] = Many electronic devices do not have their own power supply due to their size and cost. Power is supplied to the power supply 11 according to the power supply, and the power supply 11 is such as a switch power if! iSwitch power Supply 'SPS) '1 Whether the electronic device can operate normally and stably, so the performance of the power supply is directly dependent on the performance of the electronic device. , ^ production power supply! I have a lot of manufacturers 'and the power supply of each production, so I want to fully adapt to the use of an electronic device for the power supply I I unless the power supply of the electronic device, Customization is required, otherwise Yifayuan fully cooperates with the energy supply requirements of Weizi equipment. Because some electronic devices are sensitive to the skin, if the electronic device is not used before the power supply is used, it may be placed on the electronic device, and more serious may be due to the power output. The mismatch does not match the burnt electricity 2, = force ίί ί 杂 11 before it is really necessary to lose _, turn out = want = power into the test to determine whether its performance is satisfied with the electronic device National Patent Application No. 93205293.2 is called "AC/DC two (four) _ - kind == technical solution, the AC and DC = source =, battery and generator set and other power equipment load energy can be two true load, by the switch 'adjustable load The box body is composed of 1, and the dividing switch is divided into three parts. The: Λρ8g pseudo, positive load resistance is replaced by two knives. The p-knife load and the two separate switches are connected to each other. The power supply terminal. The technical solution can be used as a straight: two simulation load 'but the load box is for the DC power or AC power, there is a power input, which is used as the current computer. Power output, 1335442 The simulation of the power supply n, the frequency of the power wheel output should be frequently switched, and the output of the power supply can not be tested. It is necessary to make an intuitive measurement source under various load conditions. The paste [invention content] & to loose the above missing. Flow matching device and other power supply for seeding = power supply, load-bearing system., the working characteristics of the simulated resistance negative resistance load system, the production test test true The load 'mainly includes a power supply and the phase, the characteristics of the continuous operation include - resistance matching optional = f device and - at least; power supply crane (four), test =: =;: with =: work, The load system is based on the imitation load of the working characteristic. It is == Yi and DC converter and other electronic equipment == (4) Let ah _ job (four) === [Implementation] Please refer to the -B 'main (4) (4) The block diagram of the reluctance block diagram _ test verification includes the simulation load of the switching power supply x " = power supply operating characteristics of the power supply, the negative supply wire (10), the test device 200 and the detection / display device Side. Standing = connected to the test device By adjusting the test device 2〇〇, ^; to take out various simulated load conditions suitable for the use of the electric (4) ,, and through the test installation, the detection/display device 4 can be performed to power the power supply 100 Measure the important parameters such as έ, current, power, etc. to verify whether the power supply (10) of the power supply (10) meets the requirements of the electronic equipment. Supply ===_ can be a switching power supply flow converter according to different application fields For the power supply of the type, the power supply device for the computer line is used as an example. The application principle of the other types of power supply is the same. The output terminal 12〇» The different output power sources are respectively corresponding to the power supply carrier. The test verification of the power supply 100 provides various kinds of imitation straight negative 10 10 -1 W 200 clothes 罝 4U and a conversion device 80. , minutes, * Μ # For electrically connecting all of the above-mentioned electric wires (10), the clothes 10 are connected to the resistance load device 40, and the conversion device. , ^ original wheel out Μ 120 'and 40 ' is used to measure / display the power supply 1001 operating characteristics to ° ohm resistance load device, the resistance load device 40 is the power supply just provided the cattle, including the complex resistance matching selection , each: load resistance unit composed of each, the resistance unit is composed of ^ ^ 疋 疋 疋 复 复 复 复 复 复 复 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 梅 + + + + + + + + + + + + + + + c 12vdc, the resistive load device 40 is provided with six = correspondingly the resistance matching selector 5Q, the resistance matching selection crying %, the matching selection shown in the first figure 11 66, the resistance matching _ 70, the resistance two == 6G The resistor matching selectors all have the same circuit junction - ζ定益76 'The resistance resistor units are - switch ❻ one resistor ^ two =: the number of parameters and parameters of the unit group configured differently The resistor matching is required, and each of the above-mentioned resistor matching selectors is equipped with a selector 50 suitable for the simulation of the service power supply. The following is set as follows: resistance battle output, configuration of 5 resistance units, 7 can provide 5 Simulation load condition power supply simulation Negative wear output, configure 4 electric resistance matching selectors 56 _ +1 said I cattle output ·, view matching selection (10) suitable m tank for 4 simulation load bars 2 resistance units, and provide 2 bets "== simulation贞 出, configuration = Yu Yi 槪嶋 axis,, match; =; electric _ match selector 66 simulation negative secrets output; electricity with a Wei early H to provide 2 load output, configure 4 resistance units, can. 2 for the simulation of the +3. 3Vdc power supply matching selection (four) 76 for the +5Vsbd power supply imitation: true load condition output '·electric unit' can provide 4 simulation load conditions to turn out. Basin =: set 4 electric The parameters of the resistance unit wire 峨 嶋 岭 岭 岭 and the simulated load capacity of each resistance matching selector are as follows: /
1335442 因是，該=負載裝置4G可以提供6組仿真域條件輸出 流可iJM安培々⑷’完全可以滿足如開關電源供應器、交 机適配為和直轉換益等各種負載條件測試之需要。 該連接裝置10用於電性連接該電源供應器1〇〇之全部或 ，出。端12G ’並與該電阻負載裝置4Q相連。該連接裝置1〇。由= ’接為12組成’其連接器12之具體數量與上述電阻 電阻匹配選«之«而定，且轉電赃配選擇、 = ——對應祕_連接裝置1G之連接^ 12上，如第二均 該轉換裝置80係用於將該測試裝置2〇〇之電阻 τ 至該電源供應器⑽之後之輸出信號轉換至檢測/顯示麥置棚^入 後續量測動作之進行。該轉換裝置8()是__個開關型電子 擇二'《1方式7 ’該轉換裝置80係選用多路選擇開關82，該多路選 ，關82之夕路接頭分別與該電阻負載裝置4〇中之 擇 :m 66、70、76之電壓輸出端相 = 檢測/顯示裝置棚之相應插頭相連β _於^亥 該檢測/顯示裝置侧用於對該電源供應@ 1〇〇之電壓 、 二。等重要參數之量測及顯示，以驗證該電源 二 顯雜^ _係-具有顯示量測結果之電子設備^^匕如^ ^不波杰等’其具有兩根帶有插頭之插線，可插 =8〇之選擇接頭中，用以顯示觀察該電源供應器⑽載= =之工作特性，如電壓、電流或功率， 2應、 輪出電壓、電流或辨技滿足電子設備之要求。以供應以00之 時^應f本發明電阻負載系統進行量測電源供應器刚之工作特性 /、工作過程是：將電源供應器⑽之所 · 應之連接裝置10上，根據電== 寺性乂及將要使用該電源供應器之電子設備對 …在測試裝置2〇〇上設定好電阻負载裝置4〇之 吉 _檢測/顯示裝置棚來觀察該電源供應器⑽ ，從而達到驗證該電源供應器⑽是否適合該種電子設借使用之 9 1335442 目的。例如，某種型號電源供應器1GQ，其輸出+電 最大負載條件是20A，則將該電源供應器i 〇〇之伽 ^ 測試裝置施之對應職連接裝置12上，然後在電^連接至該 上選擇使用側c之電阻匹配選擇器5〇，選擇標注有4A及懸 =阻單元，按下負個關即可設定好輸出電流爲2Qa之規格^應 .，、、'後再用檢測/顯示裝置棚即可對該電源供應器⑽之輪出^ ^作特性進行量測，驗證該電源供絲⑽以滿足該種電^設備 三圖.更準確的 工作較長時間，測試裝置·將不可避免地産修量 3電〇Γΐ穩定地工作’本發明電阻負載系統還進—步設計-散鮮Ϊ 3=。錄熱裝置· ___立聰電源轉供電 括^ 〜電整流部分320及一散熱部分360。复中，士 ，、 又 :鹰交流電經變壓器T1轉換爲而;流電= 將而交流賴轉換成而直流電壓 訊後給散熱部分刻供電，散孰部分36Q ；_、C2核去除雜 對電阻負載區進行散熱。 __ 2個風扇_、_ 以上請。惟’ =發明精神所作之等效修飾或變化， 【圖式簡單說明】 ，一圖係本發明電阻負載系統之方塊圖。 第一圖係本發明電阻負載系統之電路圖。 第三圖係本發明電阻負齡統的散 【主要元件符號說明】 直之书路圖。 電源供應器 散熱裝置 100 測試裝置 200 檢測/顯示裝置4〇〇 300 1335442 連接裝置 轉換裝置 電阻匹配選擇器 多路選擇開關 10 · 電阻負載裝置 80 電源輸出端 50、56、60、66、70、76 82 40 1201335442 Therefore, the load device 4G can provide 6 sets of simulation domain conditional output streams. The iJM ampere (4)' can fully meet the requirements of various load conditions such as switching power supply, traffic adaptation and direct conversion. The connecting device 10 is used for electrically connecting all or part of the power supply 1 . The terminal 12G' is connected to the resistive load device 4Q. The connecting device is 1". The combination of = 'connected to 12' and the specific number of its connector 12 are matched with the above-mentioned resistance resistance, and the selection of the power transmission is selected, = —— corresponds to the connection of the connection device 1G ^ 12 The second conversion device 80 is configured to convert the resistance τ of the test device 2 to the output signal after the power supply (10) to the detection/display of the subsequent measurement operation. The conversion device 8() is __switch type electronic selection two '1 mode 7', the conversion device 80 is a multi-way selection switch 82, and the multi-channel selection, off 82 eve connection and the resistance load device respectively The choice of 4〇: the voltage output phase of m 66, 70, 76 = the corresponding plug of the detection/display device shed is connected β _ _ ^ ^ The detection/display device side is used to supply the voltage of @ 1〇〇 to the power supply Second. And other important parameters of the measurement and display, in order to verify that the power supply two display ^ _ system - with the display of the measurement results of the electronic device ^ ^ 匕 ^ ^ ^ Bo Jie, etc. 'It has two plug wires with plugs, The pluggable connector can be used to display the operating characteristics of the power supply (10), such as voltage, current or power, 2, the voltage, current or the identification of the electronic equipment. When the supply is at 00, the resistance load system of the present invention is used to measure the working characteristics of the power supply. The working process is: connecting the power supply (10) to the device 10, according to the electric == temple乂 乂 乂 乂 乂 电子 电子 电子 电子 电子 电子 电子 电子 电子 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 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子Whether the device (10) is suitable for the purpose of this electronic device is 9 1335442. For example, for a certain type of power supply 1GQ, the output + electrical maximum load condition is 20A, then the power supply i 〇〇 ^ ^ test device is applied to the corresponding connection device 12, and then connected to the Select the side of the resistance matching selector 5〇 on the side c, select the label with 4A and the suspension = resistance unit, press the negative level to set the output current to 2Qa specifications ^ should.,,, 'reuse the detection / The display device shed can measure the characteristics of the power supply (10), and verify the power supply wire (10) to meet the three types of electrical equipment. More accurate operation for a long time, the test device will Inevitably, the real estate repairs 3 electric slams to work stably. 'The resistive load system of the present invention is also step-by-step design-diffusion Ϊ 3=. The heat recording device ___ Li Cong power supply is provided with a power-reducing portion 320 and a heat-dissipating portion 360. In the middle, the squad, and the eagle: the AC power is converted to the transformer T1; the convection = the AC dc is converted into the DC voltage and the power is supplied to the heat sink, and the heat dissipation part is 36Q; _, C2 core removes the resistor The load area is cooled. __ 2 fans _, _ above please. However, the equivalent modification or change made by the invention is shown in the following figure. A diagram is a block diagram of the resistive load system of the present invention. The first figure is a circuit diagram of the resistive load system of the present invention. The third figure is the dispersion of the resistors of the present invention. [Main component symbol description] Straight book road map. Power supply heat sink 100 Test device 200 Detection/display device 4〇〇300 1335442 Connection device Conversion device Resistance matching selector Multiple selection switch 10 • Resistance load device 80 Power output terminals 50, 56, 60, 66, 70, 76 82 40 120