M354865 八、新型說明： 【新型所屬之技術領域】 本創作係為-種㈣池結合#酸電池之複合電池裝置， 尤指-種結合錯酸電池與裡電池作為供電基礎藉以發揮其二 種電池特性之優點的複合電池裝置。 【先前技術】 隨著科技的進步與發展，各種新的技術不斷的被開 發與應用，以增加產品本身的品質與精緻度。尤其隨著油價 的不斷往上攀升以及環保意識的抬頭，各種強 產品被不斷的開發研究出來。在交通工具的部份因為跟^ 的使用有非常直接_係，因此更是業界投人大批經費研發 的重點’包括有電動汽車、電動機車跟電動腳踏車，其 動汽車因為牵涉到續航力不^與馬力的問題而還有待進 的研究來突破現有的_，題。除此之外 腳踏車則已經完全進人量產以及商品化的階段，尤其是$ :踏車，因為其同時具有人力腳踏及電動馬達驅動的二種方 =此即使電力不足仍可直接⑽踏方式其到目的地，不會 為短的用^對於該電動腳踏車作 i出 具的疋位也讓使用者對於馬力以及速度的 不大’目此目前其料的接受度算是最高的. 另外，電動機車的發展，_已有―定程度的進步，但 題無法解決’導致其仍然具有續航力不足以 不易的_’導致賴政府推廣料也提供構車補 M354865 ^，但迄今域铸纽縣錄縣 的絲。因简對前舰_曾«麵 複合型電池管理系餅禋了攜式 號申如圖淋、鈞美出發明專利第09410_ =A ::=專利主要揭露-由可攜式高 力電、、也组c以;5 *式充電一安置於電動車上的主動 力電池、且α及—直流轉換器D所 量電池組A係為目前市面上普遍使用於隨身 =記型電腦..等)上具有高容量、觸:二 利用該可攜式高能量電池組A方便攜帶之1貝 將該可攜式高能量電池組A單獨分離帶 動力電=器連:==將該高能*電池組 的電壓差，〜錢觀㈣難其兩者間 差7該⑽篁電池組A可以針對設置於電動車 ==不易的主動力電池組c進行充電的動作，同=可以 習用電動車對於普遍的使用者所存在充電二^=:決 不便之困播:tri 有可以解決習用電動機車充電 因為_池雖然具有容量大、體積小、重量輕的=: ==糊大電流的輸出以及價格成本相= 格低廉的雖Γ適合做瞬!大電流的輸出以及價 壓降大之純部體積大、重量較重不適合移動以及 降大之缺點，SJ此如何提供t動車輛-_時 大電流輸出且具有持久的供電能力且價格又可以控制在消費 M354865 者可以接受的範圍内的供電電池，則是業者所需積極改善研 發的重點。 有鑑於此，為改善上述之缺失，本創作人潛心研究，並 配合學理之應用，及經過不斷的努力、試驗及改進，終於提 出一種巧妙之设汁，且能有效改善上述缺失之鐘電池結合鉛 酸電池之複合電池裝置。 【新型内容】 本創作的主要目的係在於提供一種鋰電池結合鉛酸電池 之複合電池裝置，藉由將容量大供電時間長的鋰電池與價格 低廉適合做大電流輸出的錯酸電池結合，並利用一控制裝置 來增加放電效率，提升續航力以及爬坡能力者。 本創作的次要目的係在於提供一種鋰電池結合鉛酸電池 之複合電池裝置’當鉛酸電池因負載過大導致鉛酸電池站太 供電壓降變大時’藉由控織置適時提昇鋰電池的電壓配合 供應，藉以達到防止鉛酸電池過度放電而造成電池的傷害， 藉以達到保護電池延長電池使用壽命之效果。 達到前述之目的’本創作鋰電池結合鉛酸電池之複合電 池裝置，其主要係由至少一鐘電池組至少一錯酸電池組及一 &制電路所la成’其巾該鐘電池組與鉛酸電池組可以配合實 際上輸出1：壓的需求作出不同的搭配結合，碰制電路則係 分別與鐘電池組及錯酸電池組作電器連接，該控制電路進一 步包含有升壓單it、電壓侧單元、姆管理單元及邏輯控 制單元所組成者。 M354865 為了能更清親贿補觸提出讀電池結合錯酸電 池之複合電池裝置，以下將配合圖示詳細說明之： 【實施方式】 首先叫參關二’其係為本創作之示賴，本創作锂電 池結合鉛酸電池之複合·裝置；其主要係由至少一鐘電池 ^ 1至少-聽電池組2及—控制電路3所組成，其中該裡 ，池組1與錯酸電池組2可以配合實際上輸出電壓的需求作 的搭配結合’而控制電路3則係分別與鐘電池組ι及 ，酸電池組2作魏雜，雜㈣路3進―步包含有升壓 早^、電_測單元32、鐘電管理單元％ 几34所組成者。 w千 =^參閱圖二及圖四，其係分別為本創_ 其中本創作之鑛電池組2使用四串鉛 電 4S、為48伏特’而鐘電池組則使们2串鐘電池， 通，電屋最St當本創作充電時兩個無熔絲開關35必須接 路3中之電池組1充電，同時藉由控制電 2充電，^超過52.4伏特以上對鉛酸電池組 種運作過程虽中，提供包含過充、過放 =伏八特r’藉由升_31將其提升== 本創作中/ί:、、錯酸電池組2工作·範圍極為接近。另外 電堡_單元32主要係針對織電池組2的輸出 8 M354865 電壓做偵測’當使用本裝置之電動車的電動馬達4因為啟動 或是上坡等動作使得摘作巾之㈣祕組2貞載增大而導 致敍酸電她2暫態、供龍降大時，透過電壓侧單元&的 細發現；即可即時由邏輯控制單元34驅動升壓單元31由 鐘電池組1升縣支援鑛電池組2之供電，財實施例為 例；該鉛酸電池組取22AH(ic放電40分鐘），鋰電池、组14.5ah (1:放電超過55分鐘）兩者可用之容量非常接近，而電壓價 測單疋32係在錯酸電池組2的兩端取樣，並控制鐘電池組！ 利用升壓單元31升壓到與鉛酸電池組2 _之電壓，當負載 變大至限流值50安培，鉛酸電池組2因其内阻壓降大，此時 即由鐘電池組1提供較大之能量配合，達_定鑛電池組2 之電壓，乂兩供電效率之目的。當鐘電池組i之電壓降到％ 18 伏特時為截止點，此時藉由邏輯控制單元34控制低壓斷電， 防止鉛酸電池組2過度放電（Over discharge)而造成電池壽 命減短之情形發生。 藉由前段所述之結構，本創作鋰電池結合鉛酸電池之複 口電池裝置，其可以利用控制電路3，在使用本創作之電動車 輛的運轉期間，藉由將兩種具有不同電壓、不同負載功率還 有不同充放電條件之鋰電池組〗及鉛酸電池組2予以並聯， 配合適當之控制電路3 ’依照不同的路況與驅動機構之需求， 發揮不同該二種不同電池組之優勢，不僅可以增加整體放電 效率達到提升續航力及攸坡力之功效，且可以有效保護負責 供電之電池組，避免因為過度放電（Over discharge)而導致 電池組受損之情形發生者。 又’本創作所使用之鋰電池組1，其可以為鋰離子(Li-Ion) M354865 電池，同時其也可以是另一種較裡離子（Li-lon)電池更為穩 疋之鐘聚合物（Li-p〇lymer)電池者。 前述之結構中’該控制電路3中之升壓單元31，主要係 可將鋰電池組1的電壓提升到13%以内之範圍，以便升壓後 之鋰電池組1的電壓可以和鉛酸電池組2的電壓相匹配，至 於為何限定該升壓單元31之升雜圍’主要是考量到該升壓 電路31之工作穩定度與安全性所致，因為根據實際的使用及 試驗發現’當升壓電路31的升壓範圍過大時，整個電路就會 ，為工作溫度的不易控制而產生不穩定的情形，因此為了獲 得穩定的效果’提升紐產品在使用上的安全性，因此特^ 在升壓電路31的部份做了些限制條件。而該升壓電路31的 限制條件也會與本鋪巾轉池組丨與猶電池組 配’有相當的影響。 ° 由於本創作之升壓電路31之最高升聰圍限制在13%以 内，因此在做鐘電池組！與鉛酸電池組2的選擇與搭配時就 必須特別考量，根據實際測試，本創作根據目前各種市面上 動車輛所使用電_達的不同供電電壓需求，測試出各種 不同的較佳搭配模式一一例舉如下:㈠峨池= 伏特，鐘電池14串（含以上）公稱電壓53.2伏特，（二） ^酸電池四串電壓48伏特，鐘電池12 璧，，㈢減電池三串龍36伏特，_ = 3〇.4伏特，(四)鉛酸電池二串御 伏特，鐘電池5串（含以上）公稱電壓19伏特。 ^㈣舰叙設計，令糊倾電赌合鉛酸電池之 。池裝置，其將二種具有互補性質的鋰電池組^及鉛酸 M354865 電池組2予以並聯並利用一控制電路3來調整其電壓令該兩 種電池組可以相互搭配，發揮不同電池之優勢，並適當的提 供電力支援，不僅可以大幅增加其供電效率；提升整體電池 組的負載能力，同時可以有效防止電持過度放電（〇ver discharge)避免因為電池内壓升高，導致電池内正、負極活性 物質的可逆性遭到損壞，使電池的容量產生明顯減少而產生 電池壽命減短之情形發生者。 唯以上所述之實施例不應用於限制本創作之可應用範 圍，本創作之保護範圍應以本創作之申請專利範圍内容所界 定技術精神及其均等變化所含括之範圍為主者。即大凡依本 創作申請專利範圍所做之均等變化及修飾，仍將不失本創作 之要義所在，亦不脫離本創作之精神和範圍，都應視為本創 作的進一步實施狀況。 綜上所述’本創作之鋰電池結合鉛酸電池之複合電池裝 置，藉由將鋰電池以及鉛酸電池這二種具有互補性質的電池 組予以並聯並彻—控制電絲膽其電齡其可以發揮不 ，電池本身之優勢’有效解決制單-種電池本身的缺點。 疋以’其實用性無庸置疑’且本創作中請前絲曾見於任何 干1物或么開場合’其_、性及進步性毫無疑慮，誠已符合新 里專利法所規定之要件。 【圖式簡單說明】 圖一為習用結構之示意圖。 圖二為本創作之示意圖。 M354865 圖三係本創作鋰電池組升壓變化示意圖。 圖四係本創作之電路圖。 【主要元件符號說明】 A〜可攜式高能量電池組 B〜外接式充電器 C〜主動力電池組 D〜直流轉換器 1〜锂電池組 2〜錯酸電池組 3〜控制電路 31〜升壓單元 32〜電壓偵測單元 33〜裡電管理單元 34〜邏輯控制單元 35〜無熔絲開關 4〜電動馬達 12M354865 VIII. New Description: [New Technology Field] This creation is a composite battery device that combines (four) pools with #acid batteries, especially the combination of the wrong acid battery and the inner battery as the power supply foundation to play its two kinds of batteries. A composite battery device that has the advantages of characteristics. [Prior Art] With the advancement and development of technology, various new technologies are continuously developed and applied to increase the quality and refinement of the product itself. In particular, as oil prices continue to rise and environmental awareness rises, various strong products are continuously developed. In the part of the vehicle, because of the very direct use of the ^, it is the focus of the industry's investment in a large number of funding research and development - including electric vehicles, electric cars and electric bicycles, because the car is not involved in the endurance The issue of horsepower has yet to be studied to break through the existing _, questions. In addition, the bicycle has been fully mass-produced and commercialized, especially the $: treadmill, because it has both human foot and electric motor drive = this can be directly (10) even if the power is insufficient The way to the destination, not for the short use of the electric bicycle, the position of the e-bike also allows the user to have the highest horsepower and speed. The current acceptance of the material is the highest. In addition, the motor The development of the car, _ has been a certain degree of progress, but the problem can not be solved 'leading it still has the endurance is not easy _' led to Lai government promotion materials also provide vehicle repair M354865 ^, but so far the domain cast New County recorded counties Silk. Because of the simple pair of the former ship _ Zeng «face composite battery management system cakes carrying the type of Shen Shen, Yan Mei issued invention patents 09410_ = A ::= patent main disclosure - by portable high-power, Also group c to; 5 * type charging a main power battery placed on the electric vehicle, and the alpha and - DC converter D battery pack A is commonly used in the market on the market = portable computer.., etc.) The high-capacity battery is equipped with a high-capacity battery. The portable high-energy battery pack A is conveniently used to carry the portable high-energy battery pack A separately. The voltage difference, ~ Qian Guan (four) is difficult between the two 7 (10) 篁 battery pack A can be charged for the electric vehicle == difficult main power battery pack c, the same = can use the electric vehicle for the common The user has the charging 2^=: Inconvenient trapping: Tri can solve the charging of the electric motor car because the _ pool has large capacity, small size and light weight =: == paste current output and price cost = Low cost, although it is suitable for instant! The output of large current and the volume of large pressure drop are large. The heavier weight is not suitable for the disadvantages of moving and reducing. How does SJ provide the power supply battery with a large current output and a long-lasting power supply capacity, and the price can be controlled within the range acceptable to the consumer M354865? The industry needs to actively improve the focus of research and development. In view of this, in order to improve the above-mentioned shortcomings, the creators have devoted themselves to research, and with the application of academics, and through continuous efforts, trials and improvements, finally put forward a cleverly designed juice, and can effectively improve the above-mentioned missing clock battery combination. Composite battery device for lead-acid batteries. [New content] The main purpose of this creation is to provide a lithium battery combined with a lead-acid battery composite battery device, by combining a lithium battery with a large capacity and a long power supply, and a low-acid battery suitable for high current output. A control device is used to increase the discharge efficiency, improve the endurance and the ability to climb. The secondary purpose of this creation is to provide a composite battery device with a lithium battery combined with a lead-acid battery. 'When the lead-acid battery is too large, the lead-acid battery station is too large for the voltage drop to increase.' The voltage is supplied in combination to prevent the battery from being damaged by over-discharging the lead-acid battery, thereby achieving the effect of protecting the battery and prolonging the battery life. To achieve the above-mentioned purpose, the composite battery device of the lithium battery combined with the lead-acid battery is mainly composed of at least one battery pack of at least one battery pack and a circuit of the & The lead-acid battery pack can be combined with the actual output 1: pressure requirement, and the touch circuit is respectively connected with the clock battery pack and the wrong acid battery pack, and the control circuit further includes a boost single unit, A component of a voltage side unit, a m management unit, and a logic control unit. M354865 In order to make it easier to clear the bribes and put together the battery unit with the battery and the wrong acid battery, the following will be explained in detail with the following diagram: [Embodiment] First of all, it is called the participation in the second chapter, which is the basis of the creation. Lithium battery combined with lead-acid battery composite device; mainly consists of at least one battery ^ 1 at least - listening to battery pack 2 and - control circuit 3, wherein the pool group 1 and the wrong acid battery pack 2 can be matched In fact, the combination of the output voltage requirements is combined with 'the control circuit 3 is separately with the clock battery group, the acid battery group 2 for the Wei miscellaneous, the miscellaneous (four) road 3 into the step contains the boost early ^, electricity _ test Unit 32, clock management unit% of 34 components. w千=^ Refer to Figure 2 and Figure 4, which are respectively the original _ _ The mine battery pack 2 of this creation uses four strings of lead 4S, 48 volts' and the battery pack makes 2 strings of batteries. When the electric house is the most St., the two fuseless switches 35 must be connected to the battery pack 1 in the battery 3, and at the same time, by controlling the electric 2 charging, ^ more than 52.4 volts or more for the operation of the lead-acid battery group. In the middle, the offer contains overcharge, overdischarge = volt octet r' by liter_31 to promote it == In this creation / ί:,, wrong acid battery pack 2 work · range is very close. In addition, the electric castle_unit 32 mainly detects the voltage of the output of the woven battery pack 2, 8 M354865. 'When the electric motor 4 of the electric vehicle using the device is activated or moved uphill, the picking towel is used (4) secret group 2 When the load increases, the voltage is delayed, and when the dragon is lowered, the voltage side unit & is finely found; then the logic control unit 34 can drive the boost unit 31 from the clock battery pack 1 to the county. Supporting the power supply of the mine battery pack 2, for example, the lead acid battery pack takes 22AH (ic discharge for 40 minutes), and the lithium battery, group 14.5ah (1: discharge exceeds 55 minutes), the available capacity is very close. The voltage price measurement unit 32 is sampled at both ends of the wrong acid battery pack 2, and controls the clock battery pack! The boosting unit 31 is used to boost the voltage to the lead-acid battery pack 2 _. When the load is increased to a current limit value of 50 amps, the lead-acid battery pack 2 has a large internal pressure drop, and the battery pack 1 is now Provide a larger energy mix, up to the voltage of the ore battery pack 2, the purpose of the two power supply efficiency. When the voltage of the battery pack i drops to 18 volts, it is the cut-off point. At this time, the logic control unit 34 controls the low-voltage power-off to prevent the lead-acid battery pack 2 from being over discharged, thereby causing the battery life to be shortened. occur. With the structure described in the preceding paragraph, the lithium battery of the present invention is combined with a double-cell battery device of a lead-acid battery, which can utilize the control circuit 3, during operation of the electric vehicle using the present invention, by using two different voltages and different The lithium battery pack with different load and discharge conditions and the lead-acid battery pack 2 are connected in parallel, and the appropriate control circuit 3' is used according to the different road conditions and the requirements of the drive mechanism to exert the advantages of the two different battery packs. Not only can the overall discharge efficiency be increased to improve the endurance and the sloping force, but also the battery pack responsible for power supply can be effectively protected from the situation in which the battery pack is damaged due to over discharge. Also, the lithium battery pack 1 used in this creation can be a lithium ion (Li-Ion) M354865 battery, and it can also be a more stable clock polymer of a Li-lon battery. Li-p〇lymer) battery. In the foregoing structure, the boosting unit 31 in the control circuit 3 can mainly raise the voltage of the lithium battery pack 1 to within 13%, so that the voltage of the boosted lithium battery pack 1 can be compared with the lead-acid battery. The voltages of the group 2 are matched, and the reason why the boosting of the boosting unit 31 is limited is mainly due to the operational stability and safety of the boosting circuit 31, because it is found according to actual use and test. When the boosting range of the voltage circuit 31 is too large, the entire circuit will be unstable due to the difficulty in controlling the operating temperature. Therefore, in order to obtain a stable effect, the safety of the new product is improved, so Some restrictions are imposed on the portion of the voltage circuit 31. The limiting condition of the booster circuit 31 also has a considerable influence on the combination of the bedding and the battery pack. ° Since the highest rise of the booster circuit 31 of this creation is limited to 13%, it is a battery pack! When selecting and collocation with lead-acid battery pack 2, special consideration must be made. According to the actual test, this creation tests various different matching modes according to the different power supply voltage requirements of various electric vehicles used in the market. An example is as follows: (1) Dianchi = Volt, clock battery 14 series (including above) nominal voltage 53.2 volts, (2) ^ Acid battery four series voltage 48 volts, clock battery 12 璧,, (three) minus battery three string dragon 36 volts , _ = 3 〇. 4 volts, (4) lead-acid battery two-string volts, clock battery 5 strings (including above) nominal voltage 19 volts. ^ (4) The design of the ship's narrative, so that the paste of electricity and gambling and lead-acid batteries. a pool device that connects two lithium battery packs having complementary properties and a lead acid M354865 battery pack 2 in parallel and adjusts the voltage thereof by using a control circuit 3 so that the two battery packs can be matched with each other to take advantage of different batteries. And appropriate power supply support, not only can greatly increase its power supply efficiency; improve the load capacity of the overall battery pack, while effectively preventing over-discharge of electricity (〇ver discharge) to avoid positive and negative electrodes in the battery due to increased internal pressure of the battery The reversibility of the active material is damaged, resulting in a significant reduction in the capacity of the battery and a reduction in battery life. The above-mentioned embodiments are not intended to limit the scope of application of the present invention, and the scope of protection of the present invention should be based on the technical spirit defined by the content of the patent application scope of the present invention and the scope thereof. That is to say, the equivalent changes and modifications made by the applicants in accordance with the scope of this patent application will remain without losing the spirit and scope of this creation, and should be regarded as the further implementation of this creation. In summary, the composite battery device of the lithium battery combined with the lead-acid battery of the present invention is connected in parallel by the lithium battery and the lead-acid battery, and the battery packs having the complementary properties are controlled in parallel. Can play the advantages of the battery itself, 'effectively solve the shortcomings of the single-battery battery itself.疋 ’ ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' [Simple diagram of the diagram] Figure 1 is a schematic diagram of a conventional structure. Figure 2 is a schematic diagram of the creation. M354865 Figure 3 is a schematic diagram of the boosting change of the lithium battery pack. Figure 4 is a circuit diagram of this creation. [Main component symbol description] A ~ portable high-energy battery pack B ~ external charger C ~ main power battery pack D ~ DC converter 1 ~ lithium battery pack 2 ~ wrong acid battery pack 3 ~ control circuit 31 ~ liter Press unit 32 to voltage detecting unit 33 to power management unit 34 to logic control unit 35 to no-fuse switch 4 to electric motor 12