經濟部中央標準局員工消費合作社印5衣 A7 B7五、發明説明（） 本發明係指一種電池剩餘蓄電容量之測試方法追加 (一），為針對第86112466號之再發明而具有產業上之利用 價值者。 按，電腦或通信機房為維持在市電中斷或整流設備故 5 障時，，能提供直流電流繼續維持各項設備之正常運作，必 須使用各種蓄電池組，平時該蓄電池組並接於整流設備浮 充（Floating charge),保持在充滿狀態以備不時之需。 蓄電池組被安裝妥當，完成初充電（Initial charge)及放 電試驗並再充電以後，即被加入直流供電系統使用，.然而 10 蓄電池經過一段時間以後，常易因活性（有效）物質之脫落^ 或極板硬化等因素而變壞，使蓄電容量逐漸減低且其内 阻亦逐漸增加。.通常此種不良狀況電池在整組蓄電池中可 能僅一兩個，，但由於整組電池係各個單電池串聯組成，.因 此其中一個電池之剩餘蓄電容量不足或内阻過大，，將造成 15 電池在放電時，-該不良電池可能造成逆充電，.而成為該電 池組之負載，.近而嚴重的影響該組電池之供電能力/因此 我們必須用各種方法來了解電池組之剩餘蓄電能力和其特 性，.以保證當市電中斷時，不致於因電池組不良使通信設 備或不斷電系統癱瘓。 20 關於傳統蓄電池組剩餘蓄電容量試驗方法. 傳統蓄電池組剩餘蓄電容量試驗是將電池組與其所供 電之設備（如通信設備或電腦設備等不斷電系統）分離，，並 接上假負載（如電阻等）來作放電試驗，由於放電試驗之電 流與時間決定於電池之容量（AH安培小時），因為一般放電Printed on A5, A7, B7 of the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the Invention () This invention refers to a method for testing the remaining storage capacity of batteries (1), which has industrial use for the reinvention of No. 86112466 Valuer. According to the requirements, in order to maintain the mains interruption or rectifier equipment failure, the computer or communication room can provide DC current to continue the normal operation of various equipment. Various battery packs must be used. Usually, the battery pack is connected to the rectifier equipment and floats. (Floating charge), keep it in a full state for emergencies. The battery pack is properly installed, after the initial charge and discharge tests are completed and recharged, it is used in the DC power supply system. However, after a period of time, the battery is often prone to fall off due to active (effective) substances ^ or The hardening of the electrode plate and other factors deteriorate, which gradually reduces the storage capacity and gradually increases its internal resistance. Generally, such a bad battery may only have one or two batteries in the whole battery, but because the whole battery is composed of single cells connected in series, the remaining storage capacity of one of the batteries is insufficient or the internal resistance is too large, which will cause 15 When the battery is discharged, the bad battery may cause reverse charging and become the load of the battery pack. It has recently and severely affected the power supply capacity of the battery pack / so we must use various methods to understand the remaining power storage capacity of the battery pack. And its characteristics to ensure that when the mains power is interrupted, the communication equipment or uninterruptible power system will not be paralyzed due to the defective battery pack. 20 About the traditional battery pack remaining storage capacity test method. The traditional battery pack remaining storage capacity test is to separate the battery pack from the equipment it supplies (such as telecommunication equipment or computer equipment), and connect it with a dummy load (such as Resistance, etc.) for the discharge test, because the current and time of the discharge test are determined by the battery capacity (AH amp hours), because the general discharge
(請先閲讀背面之注意事項再填寫本頁) 1裝· 訂 線---- ' A7 ___ _B7 五、發明説明（） 試驗是以10小時或8小時放電，故如32OOAH之電池，，以 8小時率放電，則電流為400A,所以每作一组電池之容量 試驗，需要花數小時之放電，和十幾小時之充電，、才能估 算出其容量，且在整個試驗中心須有人隨時在旁照料，記 5錄每一電池的電壓，電解液之比重,溫度等，十分耗費人 力與時間，且浪費能源，特別是以目前區域通信設備為例， 其蓄電池組包含有廿四個以上電池，要隨時判知各個電池 特性、好壞，十不容易，不僅電池組之維護成本高，且不能 保證當市電中斷時具.有預期之供電能力。 10 有鑑於此，本案曾開發出一種快速檢測而減少大量檢 測時間，人力成本之檢測方式，其設計著眼點在於利用電 池施以放電一小段時間，同時測取電池端電壓值及放電電 流值，並用電池端電壓與放電率於該區段間具有一反比之 比例常數，則取得放電率，再將該放電率乘以放電電流， 15即可知剩餘蓄電容量者；而具達到高經濟附加價值及實用 價值，因此，不僅已蒙鈞局頒發專利證書第1〇1〇93號， 更接獲不少内外銷訂單。 然，上述之測試方法係以剩餘蓄電容量為最後之顯示 值’其對於非相關領域之工作人員，其顯示之數值意義並 20不明確’而無法提供作業人員立即之判斷。 η *發明貝在解決上述缺失，即，其主要目的，乃在於 提供-種電池剩餘蓄電容量之測試方法追加㈠其顯示 疋數值意義相當明確，可提供作業人貝立即之判斷。、 緣以達成前揭目的，本發明所提供之一種電池剩餘蓄 ih Κβ. ll; ί-'s! 1¾ r/i'if：^ ('Ns ( 2 ΜΪ y 2V7/.> 經濟部中央標準局員工消f合作社印製 A7 B7 五、發明説明（） 電容量之測試方法追加（一），係將電池施以放電一小段時 間，同時測取電池端電壓值及放電電流值，並利用電池端 電壓與放電率於該區段間具有一反比之比例常數，則求得 放電率，再將該放電率乘以放電電流，.即可得剩餘蓄電容 5 量者；其特徵在於：該所得之剩餘蓄電容量再除以正常供 電需求之放電電流，即為剩餘放電時間者θ 有關本發明之較具體方法、，功效及特點,，可由以下實 施例配合圖式說明而得充份了解： 第一圖係為放電電流II下.其端電壓與放電率之關係 10 圖。 首先，本案一種電池剩餘蓄電容量之測試方法追加 (一），需建立在放電時，電池特性之基本理論與實驗數值 之判別推斷，茲將予以說明如下： (一） 電池内阻（R)與電池端電壓（V)下降值約略成正比 15 由於電池在放電過程中，電池内阻與端電壓相互間之 理論關係如下： 放電電流(I) X電池内阻(R)=電池的化學電勢(E)-端電壓(V) 因電池在浮充狀態下，電池的化學電勢（E)可視為一常 數，且放電電流（I)為特定值，所以電池内阻約略與端壓（V) 20 下降值成正比；亦即内阻（R)愈大，端電壓（V)下降值愈 大。 (二） 電池内阻（R)與剩餘蓄電容量（C)約略成反比 在實驗過程顯示，.電池放電時剩餘蓄電容量（C)愈大, 内阻（R)愈小；反之，内阻（R)愈大時，剩餘蓄電容量（C)愈 厶紙炫几度"Μ丨中内円家彳今（（'ns ) λ·1現彳M ho·/公邶) XX'/ \~ "I ^ ^ Ί m II. 、1TIn I .-. I 冰 (請先閱讀背面之注意事項再填寫本頁) B7 B7 五 、發明説明（ 反比㈢電池端電壓（V)下降值分剩餘蓄電容量⑹約略乂 由上;4(—)(二）之推理判斷，電 下降宜及剩餘蓄電容量(c)之互動關：阻=端電壓(V (v)下降值_餘蓄電容量(c)成反比’、，/知*池端電塵 (C)愈大肩卿)下降__電容量 (四)電流與放電率(Κ)约略成反比 畜電容量(C)=放電電流Wx放電率(Κ) 因此放電電流一定 电丰（K) 成正比，亦即由Ώ、（）與剩餘蓄電容量（C) 成反比。〜）推斷該放電雜)與端電物下降值 15 20 上述（一）（二）（三）（四）之推斷過程 電壓（V)下降值與放電率 ， ‘、大膽假設端 (V)可測得，但剩餘蓄電容量（c)並無^知下，其端電壓 實驗與理論基礎下而推斷電.、也 f p，因此經過此 細約略成反“ 電壓(v)下降值與放電 丰⑷'树成m經本發明人於放電喊 Γ=Τ，=電壓(V)與放電率⑷之互動座標，： 弟一圖心，可：其線段雖為波動且呈雙段 區 :=事下實f _仍可成立，並可*二:: 例吊數F,事實上，名本發明在不同之特定放 13、14…下，記載端電端（v)與放電率κ α 動且呈多段，但小區段之線段 ^係雖為波 仅匕隔下，該端電壓與放電率(Please read the precautions on the back before filling this page) 1 Packing and Binding ---- 'A7 ___ _B7 V. Description of the Invention () The test is to discharge for 10 hours or 8 hours. Therefore, for a 32OOAH battery, use If the discharge rate is 8 hours, the current is 400A. Therefore, it takes several hours of discharge and more than ten hours of charge for each group of battery capacity tests to estimate its capacity. In the entire test center, someone must be available at any time. Take care, record 5 voltages of each battery, the proportion of electrolyte, temperature, etc., which is very labor-intensive and time-consuming, and wastes energy, especially for the current area communication equipment, whose battery pack contains more than four batteries It is not easy to know the characteristics and quality of each battery at any time. Not only is the maintenance cost of the battery pack high, but it is not guaranteed to have the expected power supply capacity when the mains power is interrupted. 10 In view of this, this case has developed a fast detection method that reduces a large amount of detection time and labor costs. The design is designed to use the battery to discharge for a short period of time, and measure the battery terminal voltage value and discharge current value at the same time. When the battery terminal voltage and discharge rate have an inverse proportional ratio constant between the sections, the discharge rate is obtained, and then the discharge rate is multiplied by the discharge current, and the remaining storage capacity can be known by 15; Practical value, therefore, not only has Mengjun Bureau issued the patent certificate No. 101013, but also received a lot of domestic and foreign sales orders. However, the above test method uses the remaining storage capacity as the final display value, 'for workers in non-relevant fields, the value of the displayed value is not clear' and cannot provide immediate judgment by the operator. η * The invention is solving the above-mentioned shortcomings, that is, its main purpose is to provide a test method for the remaining battery storage capacity. Its display. The numerical value is quite clear, and it can provide the operator's immediate judgment. In order to achieve the purpose of the previous disclosure, the remaining battery capacity of the battery provided by the present invention is ih κβ. Ll; ί-'s! 1¾ r / i'if: ^ ('Ns (2 ΜΪ y 2V7 /.> Central Ministry of Economic Affairs) Printed by the staff of the Bureau of Standards Bureau A7 B7 V. Description of the invention () Added the method for measuring the capacitance (1), which discharges the battery for a short period of time, and simultaneously measures the battery terminal voltage value and discharge current value, and uses The battery terminal voltage and the discharge rate have an inverse proportional constant between the sections, then the discharge rate is obtained, and then the discharge rate is multiplied by the discharge current, and the remaining storage capacity of 5 can be obtained; it is characterized by: The remaining storage capacity obtained is divided by the discharge current required for normal power supply, which is the remaining discharge time. Θ The more specific methods, effects and features of the present invention can be fully understood from the following examples in conjunction with the illustrations: The first picture is the relationship between the terminal voltage and the discharge rate under the discharge current II. First, a test method for the remaining storage capacity of the battery in this case is added (1), and the basic theory and experiments of battery characteristics need to be established during discharge. Value The judgment and inference will be explained as follows: (1) The battery internal resistance (R) and the battery terminal voltage (V) drop value are approximately proportional. 15 During battery discharge, the theoretical relationship between battery internal resistance and terminal voltage It is as follows: Discharge current (I) X Battery internal resistance (R) = battery's chemical potential (E)-terminal voltage (V) Because the battery is in a floating state, the battery's chemical potential (E) can be regarded as a constant and discharged The current (I) is a specific value, so the internal resistance of the battery is approximately proportional to the drop in the terminal voltage (V) 20; that is, the larger the internal resistance (R), the larger the drop in the terminal voltage (V). (II) Inside the battery The resistance (R) is approximately inversely proportional to the remaining storage capacity (C). The experimental process shows that the larger the remaining storage capacity (C) when the battery is discharged, the smaller the internal resistance (R); otherwise, the larger the internal resistance (R) , The remaining power storage capacity (C) is more than a few degrees " Μ 丨 中 内 quot 家 彳 今 (('ns) λ · 1 is now M ho · / common) XX' / \ ~ " I ^ ^ Ί m II. 、 1TIn I .-. I ice (please read the precautions on the back before filling this page) B7 B7 5. Description of the invention (inversely ㈢ battery terminal voltage (V) drop value is divided into remaining storage The capacity (approximately) is determined from the reasoning above; 4 (-) (2), the electric power drop should be related to the remaining storage capacity (c): resistance = terminal voltage (V (v) drop value _ remaining storage capacity (c) Inversely proportional ',, / know * the larger the end of the electric dust (C), the greater the decline) __ Capacitance (4) The current and the discharge rate (K) are approximately inversely proportional to the capacitance (C) = discharge current Wx discharge rate ( Κ) Therefore, the discharge current must be proportional to the electrical abundance (K), that is, Ώ, () is inversely proportional to the remaining storage capacity (C). ~) It is inferred that the discharge miscellaneous value) and the value of the terminal electricity drop value 15 20 above (a) (2) (3) (4) Inferred process voltage (V) drop value and discharge rate, ', bold assumption terminal (V) can be measured, but the remaining storage capacity (c) is not known, its terminal voltage Based on experiments and theories, electricity and fp are inferred. After this, the voltage (v) is slightly reversed. The voltage (v) decreases with the discharge voltage. ) And the interactive coordinates of the discharge rate ，: Di Yiyixin, but: although the line segment is undulating and double-segmented: = facts f _ can still be established, and can be * 2: Example number F, fact Name According to the present invention, under different specific discharges 13, 14, ..., the terminal power terminal (v) and the discharge rate κα are moved in multiple segments, but the line segments of the small segment ^ are separated by waves, and the terminal voltage and discharge rate
- ^ '；> 1¾ |,ν ΐ: ί^；γ- ( (.'NS ) A4MLi?T -6- S94848 A7 經漓部中央標準局員工消费合作社印- B7五、發明説明（） 之反比關係均可成立，，且不同區段下，不同之反比比例常 數F均可求得 亦即在不同之某特定放電電流I下，，該電池阻端電壓 (V)與放電率（K)在不同之小區段小，其關係如下： 5 電池端電壓= K(放電率） 因此，.在不同之放電條件，該F(比例常數）均可以實驗 方式求出或以電池端電壓（V)與τ, ,1::之關係以插入法 Κ(放電率） 或表列對比而出；有鑑於此，本發明一種電池剩餘蓄電容 量之測試方法追加（一）之步驟如下： 10 (Α)將電池施以放電一小段時間（約略5分鐘）； (Β)測取電池之端電壓(V)值及放電電流（I)值； (C)利用電池之端電壓（V)值與放電率（Κ)於該小區段放 電過程約略成一預定之反比（F)關係，利用此反比關係（F) 求得放電率（K); 15 (D)再將此放電率（Κ)乘以測得之放電電流（I),即可得 剩餘蓄電容量（C)者； (Ε)再將該所得之剩餘蓄電容量（C)再除以正常供電需 求之放電電流（II)，（此正常需求之供電電流（Π)不一定等於 測試之放電電流（I)相同）’即為剩餘放電時間。. 20 該上述之方法，所得之剩餘放電時間係為一單純數字， 換言之，本方法係將電池之剩餘等性予以數據化；且測試 時間極k,.與傳統試驗方法於長時間僅能檢測出較差電池, 且較原案更具有數值意義，而提作業人員立即之判斷，截 m In mu el —^n nn il^i In nn i^n· i^m ^^^1· T 1 nn Hal i me 4—n 0^4- -.-:¾ ， (請先閱讀背面之注意事項再填寫本頁) 5 394848 發明説明（ 然不同，再經實際執行絲，為檢驗其準確度，測得數據 之剩餘時間值後，再以傳絲泰、、Α χ a _ "·池正常供電放電時間相比較 後，其準確度可高達80%〜9〇〇/n * 士 $ a 右，如再以溫度或其它因 素作修正，準確率將可為提昇。 综上所陳，本發明—種電池剩餘蓄電容量 追加（一）乃為一國内外式万法 ::案有更高之附， 便。 早曰賜准專利，美感德 --------裝------訂------Ί 0 :命 (請先閲讀背面之注意事項再填寫本頁)-^ '; ≫ 1¾ |, ν ΐ: ί ^; γ- ((.'NS) A4MLi? T -6- S94848 A7 Printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Justice-B7 V. Description of Invention () The inverse relationship can be established, and in different sections, different inverse proportional constants F can be obtained, that is, under different specific discharge currents I, the battery terminal voltage (V) and discharge rate (K) It is small in different small sections, and the relationship is as follows: 5 Battery terminal voltage = K (discharge rate) Therefore, under different discharge conditions, the F (proportional constant) can be obtained experimentally or in terms of battery terminal voltage (V) The relationship with τ,, 1 :: is compared by the insertion method K (discharge rate) or the table. In view of this, the method for adding (a) of a method for testing the remaining storage capacity of a battery of the present invention is as follows: 10 (Α) Discharge the battery for a short period of time (about 5 minutes); (B) Measure the terminal voltage (V) value and discharge current (I) value of the battery; (C) Use the terminal voltage (V) value and the discharge rate (κ) of the battery ) The discharge process in this small section is approximately a predetermined inverse ratio (F) relationship, and the inverse ratio relationship (F) is used to obtain the discharge rate (K); 15 (D) Multiply this discharge rate (K) by the measured discharge current (I) to obtain the remaining storage capacity (C); (E) Divide the remaining storage capacity (C) by The discharge current (II) required for normal power supply (the power supply current (Π) for this normal demand is not necessarily equal to the discharge current (I) tested) is the remaining discharge time. 20 The remaining discharge obtained by the above method Time is a simple number. In other words, this method is to digitize the remaining battery equivalence; and the test time is extremely k ,. Compared with the traditional test method, only poor batteries can be detected for a long time, and it has more numerical significance than the original case. , And the operator immediately judged, cut m In mu el — ^ n nn il ^ In In nn i ^ n · i ^ m ^^^ 1 · T 1 nn Hal i me 4—n 0 ^ 4--. -: ¾, (Please read the precautions on the back before filling out this page) 5 394848 Description of the invention (however different, after actually performing the wire, in order to test its accuracy, measure the remaining time value of the data, and then pass the wire Thai ,, A χ a _ " · Compared to the normal power supply discharge time of the pool, its accuracy can be as high as 80% ~ 900 / n * In the case of $ a, if the temperature or other factors are used for correction, the accuracy rate will be improved. In summary, the present invention—the addition of a remaining battery storage capacity (a) is a domestic and international method :: The case has a higher attachment, and it will be granted a quasi-patent, beauty virtues -------- installation ------ order ------ Ί 0: Life (please read the note on the back first) (Fill in this page again)
經濟部中央檩隼局員工消f合作·u印W ' ~Γ\ ^ -------------—---------------— _ -1〇Λ ' '州屮囡辟料U.NS ) Λ^Γ 394848 A7 B7 五、發明説明（） 圖式之簡單說明：. 第一圖係為放電電流II下，其端電壓與放電率之關係 圖 ----——1_1 — (請先閲讀背面之注意事項再填寫本頁) -\δ 經满部中央標準局員工消f合作社印製 -9 ί ΝThe staff of the Central Government Bureau of the Ministry of Economic Affairs has cooperated with each other. U W Γ-^ \ ^ ------------------------- _ -1〇Λ '' 州 屮 囡 料 料 U.NS) Λ ^ Γ 394848 A7 B7 V. Description of the invention () Brief description of the drawing: The first picture is the terminal voltage and discharge rate under the discharge current II Relationship diagram ----—— 1_1 — (Please read the precautions on the back before filling out this page)-\ δ Printed by the staff of the Central Bureau of Standards Consumer Cooperatives-9 ί Ν