200950258 九、發明說明： 【發明所屬之技術領域】 本發月係有關於-種電池充放電裝置，尤指— 成放電、充電及過充程序之電池充放電裝置。 牙兀 【先前技術】200950258 IX. INSTRUCTIONS: [Technical field to which the invention pertains] This is a battery charging and discharging device, in particular, a battery charging and discharging device for discharging, charging and overcharging. Gum [previous technique]
❷ 現有電池生產触t ’均需麟纽條序將電池 作用物質活化，以達容量提升之目地，但過程巾放電電力以 能型態消耗，若回收則效率偏低（約為2G〜6G%)且設備投次 過大。而電池乃是儲能I置其充放電過程之程序，主要模3 下為三階段放電（100%) 4回充（100%)—過充（15%〜2〇〇 %)此三段作業需要獨立機台在不同時序進行，故耗時長且 回收效率低。 程序編號 充/放電 電流(A) 時間(H) 安時數(Ah) 1 放電 -1.44 4 -5.76 2 放電 -0.72 1 -0.72 3 充電 1.44 4 5.76 4 充電 0.72 1 0.72 5 矢電 0.72 4 2.88 6— 充電 0.36 1 0.36 習知充放電機10與電池組n連接之方式，如第五圖所 示’該充放電機10之正電極係與一電池組11之正電極連接， 而該充放電機10之負電極係與該電池組11之負電極連接，其 中該電池組Π係由16顆電池串聯組合而成’故藉由改變電流 方向，以使該充放電機10充電或放電，如充電時，則電流由 該充放電機10正電極處流至該電池組11之正電極，若放電時 則電流由該充放電機10負電極處流至該電池組11之負電極， 該充放電機10之電壓規格為DC300V，電流為±1.5A，而各電 池之電壓規格為12V，電流為7Ah，故由上述之規格於充放 電機運丄隻零池充放電程序及電池充放電曲線如下： 200950258 表一習知充放電程序作業表❷ Existing battery production touches 'all need to activate the battery action substance to achieve the purpose of capacity increase, but the process towel discharge power is consumed in energy mode, if recycled, the efficiency is low (about 2G~6G%) ) and the equipment is too large. The battery is the process of storing and discharging the energy storage I. The main mode 3 is three-stage discharge (100%), 4 charge (100%)-overcharge (15%~2〇〇%). It is required that the independent machine is operated at different timings, so it takes a long time and the recycling efficiency is low. Program number charge/discharge current (A) Time (H) Amperage (Ah) 1 Discharge - 1.44 4 -5.76 2 Discharge -0.72 1 -0.72 3 Charge 1.44 4 5.76 4 Charge 0.72 1 0.72 5 Yaw 0.72 4 2.88 6 — Charging 0.36 1 0.36 The manner in which the conventional charging and discharging machine 10 is connected to the battery pack n is as shown in the fifth figure. The positive electrode system of the charging and discharging machine 10 is connected to the positive electrode of a battery pack 11, and the charging and discharging machine The negative electrode of 10 is connected to the negative electrode of the battery pack 11, wherein the battery pack is composed of 16 batteries connected in series, so that the charge and discharge machine 10 is charged or discharged by changing the current direction, such as charging. The current flows from the positive electrode of the charging and discharging machine 10 to the positive electrode of the battery pack 11, and if discharged, the current flows from the negative electrode of the charging and discharging machine 10 to the negative electrode of the battery pack 11, the charging and discharging The voltage specification of the motor 10 is DC300V, the current is ±1.5A, and the voltage specification of each battery is 12V, and the current is 7Ah. Therefore, the charging and discharging process of the zero-cell charging and discharging process and the battery charging and discharging curve are as follows: 200950258 Table 1 Conventional charge and discharge program operation table
由上述表一及表二得知，該充放電所需之總時間為15 小時，總電流安培時數為3.24 (Ah)，而該充放電所耗能之瓦 數為由電壓乘以時間乘以電流（VxTxI)，所得總耗能之結果 由放電電能+回充電能+過充電能’其中放電電能是以3〇0/〇 回收計算，故此計算式所得之耗能為_1228.6Whx30% + β 838.lwh + 1321.6Wh = l791.1Wh，而每只電池需耗能 120Wh/Pcs ( 1791.1 Wh/16 Pcs) ° 【發明内容】 本發明之目的在於提供一種僅使用一充電機，即可完成 電池充放電之所有程序之電池充放電裝置。 本發明之另一目的在於提供一種可將放電電池之能量 100%完全吸收’並降低設備費用之電池充放電裝置。 達到上述目的之本發明電池充放電裝置，包含：至少一 第一充電機、至少一放電電池、至少一回充電池及至少一過充 6 200950258 電池，其中該放電電池逆接於該第一充電機，而該回充電池及 該過充電祕正接賊帛—域機，俾 至少-放電電池、至少-回充電池及至少—過充電第 一封閉迴路。 甲设π/風 刖述放電電池之負電極係連接該第—充電機之正電 極，而該放f：t池之正雜係連接軸充冑狀正冑極，而該 回充電池之負電極係連接該過充電池之正電極，而池 之負電極係連接該充電電池之負電極。 電It can be seen from Tables 1 and 2 above that the total time required for charging and discharging is 15 hours, and the total current amperage is 3.24 (Ah), and the wattage of energy consumed by charging and discharging is multiplied by time multiplied by time. With current (VxTxI), the total energy consumption results from the discharge energy + back charge energy + overcharge energy 'where the discharge energy is calculated by 3 〇 0 / 〇, so the energy consumption of this formula is _1228.6Whx30% + β 838.lwh + 1321.6Wh = l791.1Wh, and each battery requires 120Wh/Pcs (1791.1 Wh/16 Pcs). [Invention] The object of the present invention is to provide a charging machine that can be completed. Battery charging and discharging device for all procedures of battery charging and discharging. Another object of the present invention is to provide a battery charging and discharging device which can completely absorb 100% of the energy of a discharge battery and reduce the cost of equipment. The battery charging and discharging device of the present invention, comprising: at least one first charger, at least one discharge battery, at least one rechargeable battery, and at least one overcharge 6 200950258 battery, wherein the discharge battery is reversely connected to the first charger And the rechargeable battery and the overcharged secret are connected to the thief-domain machine, at least - the discharge battery, at least - the rechargeable battery and at least - the first closed loop of overcharging. A negative electrode of the discharge battery is connected to the positive electrode of the first charging device, and the positive hybrid connecting shaft of the f:t pool is filled with a positive positive electrode, and the negative electrode of the rechargeable battery is The positive electrode of the rechargeable battery is connected, and the negative electrode of the battery is connected to the negative electrode of the rechargeable battery. Electricity
❷ 本發明電池充放電裝置進一步包含一第二充電機，該第 二充電機係與該回充電池之負電極及該過充電機之正電極連 接，而該第二充電機之負電極則與該第一充電機之負電極及該 過充電池之負電極連接，俾使該第二充電機係與第一充電機及 該過充電池並接。 本發明電池充放電裝置，較習知放電電能回收之效率 高，且充放電所需時間短，且僅需充電機以減省成本，且所消 耗之能量亦較習知技術低，故本發明電池充放電裝置能達到減 省成本、放電回收效率高、耗能低以及減省時間之功效。 【實施方式】 請參考第一圖係顯示本發明電池充放電裝置之第一實 施例之方塊圖。如圖所示，本發明電池充放電裝置100，包含： 一第一充電機1、放電電池2、回充電池3及過充電池4，其 中該放電電池2之負電極係連接該第一充電機1之正電極，而 該放電電池2之正電極係連接該回充電池3之正電極’而該回 充電池3之負電極係連接該過充電池4之正電極，而該過充電 池4之負電極係連接該第一充機1之負電極，俾使該第一充電 機1、放電電池2、回充電池3及過充電池4串接形成一封閉 200950258 迴路。 該放電電池2之負電極因連接該第—充電機丨之正電 極，故該放電電池2係逆接於該第一充電機丨，所以當充電時， 該放電電池2為放電之狀態，而回充電池3之正電係連接『於 該放電電池2之負電極’對於該回充電池3而言係正接於該第 一充電機1，故於充電時，該回充電池3為充電狀態，且=回 充電池3之充電電量及電流與該放電電池2相同，而該過充電 池4之正電極係連接於該回充電池3之負電極，對於該過充電 ❿ 池4而δ係正接於該該第一充電機1，故於充電時，該過充電 池4為充電狀態，且該過充電池4係依過充電池4需求可藉由 調整過充電池4為並聯型態正接於第一充電機丨，以調整^接 後總電壓為正值供第一充電機〗正常運作，並依並聯數調整過 充電量，俾使本發明僅需該第一充電機2即可將該放電電池2 放電回收之電壓再回充至該回充電池3，且利用該過充電池4 調整過充電量，以維持該第一充電機i之正常運作，以完成電 池生產過程中之充放電之程序。 請參考第二圖’係顯示本發明電池充放電裝置之第二實 D 施例之方塊圖。於本實施例中，其構件大致與第一實施例相 同，不同之處在於增加一第二充電機5 ,該第二充電機5係與 該回充電池3之負電極及該過充電池4之正電極連接，而該第 一充電機5之負電極則與該第一充電機1之負電極及該過充電 池4之負電極連接，俾使該第二充電機5係與第一充電機j及 該過充電池4並接’而該第二充電機5係用以因應電池規格之 不同以調整各組充放電量。 睛參考第三圖係顯示本發明電池充放電裝置之第三實 施例之電路圖。本發明電池充放電裝置〗⑻包含一第一充電機 1、放電電池組6、回充電池組7及過充電池組8,其中該放電 200950258 電池組6、回充電池組7及過充電池組8係由複數個電池組所 組成，該放電電池組6之負電極係連接該第一充電機〗正電 極，而該放電電池組6之正電極係連接該回充電池組7之正電 極，而該回充電池組7之負電極係連接該過充電池組8之正電 極，而該過充電池組8之負電極係連接該第一充機丨之負電 極，俾使該第一充電機1、放電電池組6、回充電池組7及過 充電池組8串接形成一封閉迴路。 藉由上述該第一充電機1、放電電池組6、回充電池組7 ❿ 及過充電池組8串接’亦可逹到電池生產過程中之充放電之程 序。於本實施例中，該放電電池組6及回充電池組7係由24 顆電池串聯所組成，而該過充電池組8則由24顆電池平均對 等伤並聯所組成’而該第一充電機1之電壓規格為DC3〇〇v， 而電流為+ 1.5A，而各電池之電壓規格則為12V，電流為 7Ah，此規格均與習知相同，差別在於本實施例僅需充電機， 故由上述之規格於該第一充電機丨運作時，該第一充電機j與 各組電池放電程序如下： 程序 時間(H) 第一充電 機 電流CA) 放電電池 電流(A) 回充電池 電流 過充電池 單路電流(A) 1 4 1.44 -1.44 1.44 0.72 2 1 0.72 -0.72 0.72 0.36 表三本發明充放電程序作業表 由上述表三可知此充放電程序所需之充電時間為5小 時’故較習知之作業時間短，且由該放電電池組6放電後連接 至該回充電池組7充電，而於該回充電池組7充電後再連接至 該過充電池組8，待該過充電池組8充電完成後，將新的電池 接續於該放電電池組6，以連續作業，而該過充電池組8係經 9 200950258 較（57.8 Wh/ Pcs) / (120Wh/Pcs) xl〇〇% = 48%，故本發明 電池充放電裝置100較習知耗能少48%。由本實施例可知本 發明電池充放電裝置100，較習知放電電能回收之效率高，且 充放電所需時間短，且僅需充電機以減省成本，且所消耗之能 量亦較習知技術低，故本發明電池充放電裝置能達到減省成 本、放電回收效率高、耗能低以及減省時間之功效。 請參考第四圖係顯示本發明電池充放電裝置之第四實 施例之方塊圖。於本實施例中，其構件與第一實施例相同，不 _ 同之處在於增加一初充電池9，該初充電池9之正電極係連接 該第一充電機1之正電極，而該初充電池9之負電極係連接該 放電電池2之負電極’其餘構件之連接與第一實施例相同，在 此不再贅述。於本實施例中，增加該初充電池9亦可同時完成 放電、回充及過程之程序，只要配合調整該第一充電機丨之電 壓即可。 另於本實施例中，亦可增加一第二充電機，該第二充電 機係與該回充電池之負電極及該過充電機之正電極連接，而該 第二充電機之負電極則與該第一充電機之負電極及該過充電 ❹ 池之負電極連接，俾使該第二充電機係與第一充電機及該過充 電池並接’以調整各組充放電量’由於此為此技藝中具有 通Φ知識者均能推及與理解者，故在此不另予以圖示及 為文贅述之。 再者於本實施例中，該初充電池、該放電電池、該 回充電池及該過充電池，可為單一電池或電池組，如第 三實施例所述，由於此亦為此技藝中具有通常知識者均 能推及與理解者，故在此不另予以圖示及為文贅述之。 在詳細說明本發明的較佳實施例之後，熟悉該項 技術人士可清楚的瞭解，在不脫離下述申請專利範圍與 11 200950258 精神下進行各種變化與改變，且本發明亦不受限於說曰 書中所舉實施例的實施方式’例如該放電電池組、今 充電池組以及該過充電池組可由多個電池串聯回 所組成’該放電電池組之串聯後或並聯後之雷懕办旦= 需與該回充電池組之串聯後或並聯後之電壓容量相同。 【圖式簡單說明】 11 ° 第一圖係顯示本發明電池充放電裝置之第一實施例之 方塊圖。 〇 第二圖係顯示本發明電池充放電裝置之第二實施例之 方塊圖。 第三圖係顯示本發明電池充放電裝置之第三實施例之 電路圖。 第四圖係顯示本發明電池充放電裝置之第四實施例之方 塊圖。 第五圖係顯示習知電池充放電裝置之電路圖。 【主要元件符號說明】 1〇〇…電池充放電裝置 參1…第-充電機 2…放電電池 回充電池 4 -一過充電池 5…第二充電機 6---放電電池組 7 —回充電池組 8…過充電池組 9…初充電池組 12The battery charging and discharging device of the present invention further includes a second charger connected to the negative electrode of the rechargeable battery and the positive electrode of the overcharger, and the negative electrode of the second charger The negative electrode of the first charger is connected to the negative electrode of the overcharge battery, so that the second charger is connected to the first charger and the overcharge battery. The battery charging and discharging device of the invention has higher efficiency of charging electric energy recovery, shorter time required for charging and discharging, and only requires a charging machine to reduce cost, and the energy consumed is lower than the prior art, so the invention The battery charging and discharging device can achieve the effects of cost reduction, high discharge recovery efficiency, low energy consumption, and reduced time. [Embodiment] Referring to the first drawing, a block diagram showing a first embodiment of the battery charging and discharging device of the present invention is shown. As shown in the figure, the battery charging and discharging device 100 of the present invention comprises: a first charger 1, a discharge battery 2, a rechargeable battery 3, and an overcharge battery 4, wherein the negative electrode of the discharge battery 2 is connected to the first charge The positive electrode of the discharge battery 2 is connected to the positive electrode of the rechargeable battery 3 and the negative electrode of the rechargeable battery 3 is connected to the positive electrode of the rechargeable battery 4, and the rechargeable battery The negative electrode of 4 is connected to the negative electrode of the first charger 1, and the first charger 1, the discharge battery 2, the rechargeable battery 3 and the overcharge battery 4 are connected in series to form a closed 200950258 circuit. The negative electrode of the discharge battery 2 is connected to the positive electrode of the first charger, so the discharge battery 2 is reversely connected to the first charger, so when charging, the discharge battery 2 is in a discharged state, and is returned. The positive electrode of the rechargeable battery 3 is connected to the negative electrode of the discharge battery 2, and the rechargeable battery 3 is connected to the first charger 1 so that the rechargeable battery 3 is in a charged state during charging. And the charge current and current of the rechargeable battery 3 are the same as those of the discharge battery 2, and the positive electrode of the rechargeable battery 4 is connected to the negative electrode of the rechargeable battery 3, and the δ system is positively connected to the overcharged battery 4. In the first charging machine 1, the rechargeable battery 4 is in a charging state during charging, and the rechargeable battery 4 is connected to the rechargeable battery 4 in a parallel state by adjusting the demand of the rechargeable battery 4 The first charger 丨 adjusts the total voltage to a positive value for the first charger to operate normally, and adjusts the amount of overcharge according to the number of parallels, so that the present invention only needs the first charger 2 to The discharge battery 2 discharges the recovered voltage and then recharges it to the recharge battery 3, and utilizes the 4 rechargeable battery charge amount adjusted to maintain the normal operation of the first charging unit i, to complete the process of charging and discharging of the battery production process. Referring to the second figure, a block diagram showing a second embodiment of the battery charging and discharging device of the present invention is shown. In this embodiment, the components are substantially the same as the first embodiment, except that a second charger 5 is added, the second charger 5 is connected to the negative electrode of the rechargeable battery 3 and the rechargeable battery 4 The positive electrode is connected, and the negative electrode of the first charger 5 is connected to the negative electrode of the first charger 1 and the negative electrode of the rechargeable battery 4, so that the second charger 5 is connected to the first charger. The machine j and the over-charged battery 4 are connected in parallel, and the second charger 5 is used to adjust the charge and discharge amount of each group according to the battery specifications. The third drawing shows a circuit diagram of a third embodiment of the battery charging and discharging device of the present invention. The battery charging and discharging device (8) of the present invention comprises a first charger 1, a discharge battery pack 6, a rechargeable battery pack 7, and an overcharge battery pack 8, wherein the discharge 200950258 battery pack 6, the rechargeable battery pack 7, and the overcharge battery The group 8 is composed of a plurality of battery packs, the negative electrode of the discharge battery pack 6 is connected to the first charger, and the positive electrode of the discharge battery pack 6 is connected to the positive electrode of the rechargeable battery pack 7. The negative electrode of the rechargeable battery pack 7 is connected to the positive electrode of the rechargeable battery pack 8, and the negative electrode of the rechargeable battery pack 8 is connected to the negative electrode of the first charger, so that the first The charger 1, the discharge battery pack 6, the recharge battery pack 7, and the overcharge battery pack 8 are connected in series to form a closed loop. The first charging machine 1, the discharge battery pack 6, the recharging battery pack 7 and the overcharge battery pack 8 are connected in series to the charge and discharge process in the battery production process. In the present embodiment, the discharge battery pack 6 and the rechargeable battery pack 7 are composed of 24 batteries in series, and the overcharged battery pack 8 is composed of 24 batteries with equal equal damage in parallel, and the first The voltage specification of the charger 1 is DC3〇〇v, and the current is +1.5A, and the voltage specification of each battery is 12V, and the current is 7Ah. This specification is the same as the conventional one, and the difference is that the charger is only required in this embodiment. Therefore, when the above specifications are operated in the first charger, the discharge procedure of the first charger j and each group of batteries is as follows: Program time (H) First charger current CA) Discharge battery current (A) Recharge Battery current overcharge battery single current (A) 1 4 1.44 -1.44 1.44 0.72 2 1 0.72 -0.72 0.72 0.36 Table 3 The charging and discharging procedure of the present invention is shown in Table 3 above. The charging time required for this charging and discharging procedure is 5 Hours' is shorter than the conventional operation time, and is discharged from the discharge battery pack 6 and then connected to the rechargeable battery pack 7 for charging, and after the rechargeable battery pack 7 is charged, is connected to the overcharged battery pack 8 and waits After the charging of the overcharged battery pack 8 is completed, the new battery is connected. Continued to the discharge battery pack 6 for continuous operation, and the overcharged battery pack 8 is charged and discharged according to the invention of 9 200950258 (57.8 Wh/Pcs) / (120Wh/Pcs) xl〇〇% = 48%. Device 100 consumes 48% less energy than conventionally. It can be seen from the present embodiment that the battery charging and discharging device 100 of the present invention has higher efficiency in discharging electric energy, and requires less time for charging and discharging, and only requires a charger to reduce cost, and consumes energy compared with the prior art. The battery charging and discharging device of the invention can achieve the effects of cost reduction, high discharge recovery efficiency, low energy consumption and time reduction. Referring to Fig. 4, there is shown a block diagram showing a fourth embodiment of the battery charging and discharging device of the present invention. In this embodiment, the components are the same as those in the first embodiment, and the same is to add an initial charge battery 9, the positive electrode of the initial charge battery 9 is connected to the positive electrode of the first charger 1, and the The connection of the negative electrode of the initial charge battery 9 to the negative electrode of the discharge battery 2 is the same as that of the first embodiment, and will not be described herein. In the present embodiment, the process of discharging, recharging, and the process can be completed simultaneously by adding the initial charge battery 9, as long as the voltage of the first charger is adjusted. In addition, in this embodiment, a second charger may be added. The second charger is connected to the negative electrode of the rechargeable battery and the positive electrode of the overcharger, and the negative electrode of the second charger is coupled to The negative electrode of the first charger is connected to the negative electrode of the overcharged battery, so that the second charger is connected to the first charger and the overcharge battery to adjust the charge and discharge amount of each group. Anyone who has knowledge of this technique can push and understand, so it is not illustrated and described here. In this embodiment, the initial charge battery, the discharge battery, the rechargeable battery, and the overcharge battery may be a single battery or a battery pack, as described in the third embodiment, since this is also in the art. Those who have the usual knowledge can push and understand, so they are not illustrated here and described in the text. Having described the preferred embodiments of the present invention, it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the scope of the following claims. An embodiment of the embodiment of the present invention, for example, the discharge battery pack, the current rechargeable battery pack, and the overcharged battery pack may be composed of a plurality of batteries connected in series to form 'the discharge battery pack is connected in series or in parallel after the Thunder旦 = The voltage capacity after the series connection or parallel connection with the recharge battery pack is the same. BRIEF DESCRIPTION OF THE DRAWINGS 11 ° The first diagram shows a block diagram of a first embodiment of a battery charging and discharging device of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 2 is a block diagram showing a second embodiment of the battery charging and discharging device of the present invention. Fig. 3 is a circuit diagram showing a third embodiment of the battery charging and discharging device of the present invention. Fig. 4 is a block diagram showing a fourth embodiment of the battery charging and discharging device of the present invention. The fifth figure shows a circuit diagram of a conventional battery charging and discharging device. [Main component symbol description] 1〇〇...Battery charging and discharging device 参1...第电器2...Discharge battery recharging battery 4 -One overcharge battery 5...Second charger 6---Discharge battery pack 7 - Back Rechargeable battery pack 8... Overcharged battery pack 9... Initial charge battery pack 12