九、發明說明： 【叙明所屬之技術領域】 本發明係為一種過濾系 作A带A #、/s ，·死尤其疋關於一種以太陽能 作馬电力來源’且持續釾苷 系統。 、曰水塔内部儲水進行過濾的過濾 【先前技術】 根據環保署在台灣北、 水淨水場水質合格率約991:、南各地的調查顯示，自來 ,^ . w ·1 /°，但當自來水經過蓄水池、 水塔後之水質不合格率含，去 # ^ 7]C - ^ ^ A ^ ^ 35%，這意味著蓄水池、水塔 寺儲水δ又備貫為水質衛生〜 ^ ^ ^ ^ ,s, α 即中取谷易被忽視的地方。許 夕研九案例均已證實蓄水 染嗎，與如品一 水塔為日常生活用水中的； 木源，舉例而έ ，水塔未經 — 導致綠蒸遍佈、產生異味月洗、谷易於積污垢鐵錄而 W 6 異未或甚至細菌含量太高…等。另〆 方面，一般的蓄水议係 喰以ί °、曰由水系直接連接自來水配水管 ，.哀以將g路送來的水抽取 ¢8 ^ a ^ - b 结水峪，而在停水時，因虹 及作用，谷易吸入外部 # μ μ . 貝 也疋造成畜水池、水塔 内部儲水髒污的污染源頭之一。 , 另外’進水管更新後舊水 所蓄水池設於地下，也易^，而如學校、醫院、公共磁 「 也易引起污染。 由於水塔是屬於密閉彳六„ a ，^ m主 在閉式谷裔，無法時常清洗，加上台 明释:、心广於積泥沙，尤其是趟風過後水質問題更加 =二使用污染水源對人體健康難免有所产…目前， ===之外’並未能有其他妥善或〃繼 决仏或畜水池内部儲水污染的問題。然而，清洗 1330545 程繁複 全部的 几長且極為不便，而且清洗過程經常需要 錯水，也同時造成水源浪費。 完全更換 【發明内容】 為了解決前述的水议需要經當、，主：土 /日 導致維1 p m而要洗才得以雄持水質， ，隹。楚不易、維持經費過高以及儲 明俜以ώ羊 上 Γ<苠寻閃碭，本發 :以-自動過遽、殺菌的循環系統安裝於蓄水池 7 。上，且該循環系統係透過太陽能板提供 額外油红士咖 电刀而不需要 电，以提供家用水塔或蓄水池能夠持續 進行内部儲水的過遽與揭環，以常保内部錯水的高品奸 並達到解決前述需要增加清洗水塔才得以維_水^ 不便、浪費等諸多問題丨 貝的 本發明提供-種太陽能家用水塔過濾系統，其勺入 一太陽能板； ^匕3 陽能板產生之電力； 一沈水泵，其置於一容水環境盥 電性連接，接受該儲電控制模έ且之驅動二儲電控制模組 供，，且之驅動而將該容水 儲水經其一出水端輸出；以及 兄疋 一過濾器，其置於該容水環境外部，其—入火 該沈水栗的出水端，使自沈水 :里：二連通 至該容水環境； “過慮之後輪出 其中’該儲電控制模組包f · 一電池； 5 —充電控制電路，其 之電路’其與該太 ’、/、有升降壓轉換及防過充保護 能板之電力輸出“反以及该電池電性連接並將該太陽 是否達到-充電切定電力，同時判斷該電池 :且該充電控制電路判斷該電：,疋電力對該電池充電， 止4電池繼續輸出+ /疋否達到一放電下限而停 山电刀，以及 —換流器，其輪Ψ鉍 電性連接，並將兮带/入端分別與該電池以及該沈水录 泵； 力予以轉化而取動該沈水 進—步地，該過濾器為_ 個可容納不同濾水#粗‘” ，4益體，其内部包含複數 通並串接；4之4水空間’每-遽水空間形成連 進一步地，該充電护制 路以及-防過充電路 f路包含並聯之一升塵轉換電 其中，該升壓轉換電路包含1 力率IX. INSTRUCTIONS: [Technical field to which the invention pertains] The present invention is a filtration system for A-band A#, /s, and death, especially for a solar energy source and a continuous glycoside system. Filtration of water storage in the water tower [previous technology] According to the environmental protection rate of the Environmental Protection Agency in North Taiwan, the water purification field is about 991:, the surveys in the south show that, since, ^ . w · 1 / °, but When the tap water passes through the reservoir and the water tower, the water quality failure rate is included, go to # ^ 7]C - ^ ^ A ^ ^ 35%, which means that the reservoir δ, the water tower temple water storage δ is also prepared for water quality ~ ^ ^ ^ ^ , s, α is where the valley is easily overlooked. Xu Xiyan nine cases have confirmed water storage, and the Ruyi water tower is used in daily water; wood source, for example, the water tower is not - causing green steaming, producing odors, monthly washing, valleys are easy to accumulate dirt Iron recorded and W 6 different or even the bacterial content is too high...etc. On the other hand, the general water storage system is connected to the tap water distribution pipe by the water system in ί °, 哀 以 ¢ ¢ ¢ ¢ ¢ ¢ ¢ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 8 ^ a ^ - b At the time, due to the rainbow and the effect, Gu Yi inhaled the external # μ μ. Bey also caused one of the pollution sources of water storage inside the livestock pond and water tower. In addition, after the water inlet is updated, the old water reservoir is located in the ground, and it is easy to be ^, and such as schools, hospitals, and public magnets are also likely to cause pollution. Because the water tower is a closed „ „ a , ^ m main in closed Gu people, can not be cleaned from time to time, plus Taiwan Ming release:, the heart is wide in the accumulation of sediment, especially after the hurricane, the water quality problem is more = two use of polluted water sources is inevitable for human health... Currently, === There were no other problems with proper or defamatory or water storage inside the tank. However, the cleaning of 1330545 is complicated and inconvenient, and the cleaning process often requires water loss and waste of water. Complete replacement [Summary of the Invention] In order to solve the aforementioned water needs, the main: soil / day leads to the dimension 1 p m and it is necessary to wash the water to maintain the water quality, 隹. It is not easy to maintain, the funds are too high, and the reserve is 俜 Γ Γ 苠 苠 苠 苠 苠 苠 苠 苠 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 砀 本 本Above, and the circulatory system provides an extra oil red electric knife through the solar panel without electricity, so as to provide a domestic water tower or a reservoir to continuously carry out the internal water storage and uncovering loops, so as to keep the internal water fault High-quality rape and reach the above-mentioned need to increase the cleaning water tower to achieve the problem of water, inconvenience, waste, etc. The present invention provides a solar household water tower filtration system, which is scooped into a solar panel; ^匕3 solar panel The generated electric power; a submersible water pump, which is placed in a water-filling environment, electrically connected, receives the electric storage control module and drives the second electric storage control module, and drives the water storage water The outlet of the water outlet; and the filter of the brother-in-law, which is placed outside the water-receiving environment, which enters the water outlet end of the sinking water chestnut, so that the self-sinking water: the inner: the second is connected to the water-receiving environment; Turning out the 'the storage control module package f · a battery; 5 - the charging control circuit, its circuit 'the power output with the 'too', /, with the buck-boost conversion and anti-overcharge protection board "reverse And the battery Connecting and setting the solar power to the charging-cutting power, and judging the battery: and the charging control circuit determines the electric power: the electric power charges the battery, and the fourth battery continues to output + /疋 to reach a lower discharge limit and stops a mountain electric knife, and an inverter, the rim is electrically connected, and the sling/inlet end is respectively connected to the battery and the submersible pump; the force is converted to take the submerged water into the step, the filtering The device is _ one can accommodate different filtering water #粗'", 4 beneficial body, the inside contains multiple passes and concatenation; 4 of the 4 water space 'every-hydrophobic space is formed further, the charging protection road and - The overcharge prevention path f includes one of the parallel dust switching powers, wherein the boost conversion circuit includes a force rate
:中一限流電阻、—輪入儲存電感以及—輸出渡波電: 2 ’該功率電日日日體之射極連接該太陽能板之正極 :電晶體之集極連接—二極體之陰極以及該輸入儲“ 該二極體之％極與該輸出遽波電容以及該電池之险 :’而該太陽能板之陰極則連接該輪入儲存電感以及該ς 慮波電容之另一端’且依序串接順向之另-二極體以及 該限流電阻之後’再連接至該電池之陽極。 X 其中，該防過充電路包含串接之-比較器以及-Rs 正反器’其中’該比較器之輸入端係透過二可調電阻分別 6 丄獨545 連接該太陽能板’ I-可調電阻係作為調整該比較器之— 充電上限以及一放電下限之壓降設定。 藉此，本發明具有如下優點： [水塔可以自行進行内部儲水的㈣，並且，若將來 自外部自來水的源頭接人該過濾器的人水口，％亦可使1 自來水先過淚後’在健入水塔内，達到雙重過渡的效果了 问時免除人員清洗水塔造成的浪費問題。 —2_設有充電控制電路，其可將太陽能板所輸出的不穩 ::力轉化為穩定輸出至電池進行儲電’ @時，該充電控 :電路亦可保護電池使其不過度充電或者過度放電，讓本 發明之使用朞命可以有效延長。 【實施方式】 J參考第一圖、第二圖以及第三圖，其為本發明之太 =豕：水：過渡系統的較佳實施例，其包含-太陽能板 冑電控制模組（2〇)、_沈水系（3G)以及—過遽器 〇)其中，該太陽能板（10)、該儲電控制模組以㈣ 沈水泵（40)形成雷虫w ' 、㈣哭…、 而該沈水泵(3〇)之出水端與該 匕濾益（40)之内部空間形成連通。 該健電控制模組(20)包含形成串接之—充電控制電路 路(22)盘：池(24)以及一換流器(26)，其中，該充電控制電 陽能板(1〇)電性連接，該換流器㈣與該沈水 泵（30)電性連接。 /充电控制電路（22)係為具有升降壓轉換及防過充保 7 1330545 護之電路模組，其接收該太陽能板(10)產生的電力，而將 電力轉換為一穩定電墨該電池(2 4)可為鉛蓄電池或為固態 之二次電池，其接收該穩定電壓進行充電，該換流器（26) 係為—直流交流轉換器（DC/AC丨nverte「），其將該電池（24) 所提供的直流電轉換成為交流，以驅動該沈水系州運轉。 ^該沈水泵（3〇)與該換流器（26)形成電性連接，並接受 -亥換流窃(26)之電力輸入而運轉，以將儲水由其一出水端: Zhongyi current limiting resistor, - wheeled storage inductor and - output wave wave: 2 'The power of the solar day is connected to the anode of the solar panel: the collector connection of the transistor - the cathode of the diode and The input stores "the % pole of the diode and the output chopper capacitance and the risk of the battery:" and the cathode of the solar panel is connected to the wheel-in storage inductor and the other end of the buffer capacitor - and sequentially Connecting the forward-diode in series and the current limiting resistor are then 'reconnected to the anode of the battery. X wherein the anti-overcharge path includes a series-comparator and a -Rs flip-flop' The input end of the comparator is connected to the solar panel by means of two adjustable resistors, respectively. The I-adjustable resistor is used as a voltage drop setting for adjusting the upper limit of charging and a lower limit of discharge. It has the following advantages: [The water tower can carry out internal water storage by itself (4), and if the source from the external tap water is connected to the person's nozzle of the filter, the % can also make 1 tap water first after the tears' in the water tower. Achieve a double transition effect If you ask, you will be exempted from the waste caused by cleaning the water tower. — 2_There is a charging control circuit that can convert the instability of the solar panel output: the force into a stable output to the battery for storage. Control: The circuit can also protect the battery from overcharging or over-discharging, so that the life of the present invention can be effectively extended. [Embodiment] J refers to the first, second and third figures, which is the present invention. Too = 豕: water: a preferred embodiment of the transition system, comprising: a solar panel power control module (2 〇), a _ submersible system (3G), and a 遽 遽 其中 其中 其中 其中 其中 其中The power storage control module forms a thunderworm w ' , (4) crying... with the (4) sink pump (40), and the water outlet end of the submersible pump (3〇) is in communication with the internal space of the helium filter (40). The power control module (20) comprises a serially connected charging control circuit (22) disk: a pool (24) and an inverter (26), wherein the charging control electric solar panel (1) is electrically Sexual connection, the inverter (4) is electrically connected to the submersible pump (30). / The charging control circuit (22) is A circuit module for buck-boost conversion and over-protection 7 1330545, which receives power generated by the solar panel (10) and converts the power into a stable ink. The battery (24) may be a lead storage battery or a solid state The secondary battery receives the stable voltage for charging, and the inverter (26) is a DC-AC converter (DC/AC丨nverte), which converts the DC power provided by the battery (24) into an AC To drive the submerged state operation. ^ The submersible pump (3〇) is electrically connected to the inverter (26) and is operated by the electric input of the sea-changing (26) to store water. By its water outlet
该過濾态（40)係為 — 。口八不 u (4 ”、 2水口（42)μ複數個形成串接且連通之内«水空間 :每-内部據水空間(43)可填充不同的遽水材質，例 如粗沙、細沙、海綿或活，降卢 3人一 一 X寻，本較佳貫施例之過濾器（40) ^二層形成串接連通的濾水空間（4 3)，#内部 !沙、細沙以及活性碳於其内，其係當水流由該入水口⑷) ::出水口(42)時’依序經過粗沙、細沙以及活性碳除去The filtered state (40) is -.口八不u (4 ”, 2 nozzles (42) μ multiples form a series connection and communication inside «Water space: Each - internal water space (43) can be filled with different hydrophobic materials, such as coarse sand, fine sand , sponge or live, drop 3 people one by one X search, this preferred embodiment of the filter (40) ^ two layers form a series of connected water filter space (4 3), #内! sand, fine sand and The activated carbon is contained therein, and when the water flow is removed from the water inlet (4))::water outlet (42), it is sequentially removed by coarse sand, fine sand and activated carbon.
::中的細微物質(由粗沙、細沙師及水中有心 活性碳濾除）後，由該出水口 （由 、纠"丨L出§亥過濾态（40)。中， 為活性碳具有優異的吸附春 M.^r ^ ^ ^ 田水"比通過活性碳時， 濾除水中有機物如：農率 而且因為活性碳的表面父甲臭味分子等， 表面反應而達到降侗訇分本 、厌 去除之效果。低氣…同時對於少部分重金屬亦有 使用時，該沈水泵（30)裝 底部，且該沈水泵（30)之出水 設於一家用水塔（50)之内部 端則透過密閉迴路連接至該 8 1330545 .過濾器（40)之入水口（41)，而該過濾器（40)之出水口（41)則 •由°亥家用水塔（50)之上端入口與該家用水塔（5〇)内部形成 連通。如此，該太陽能板（1 〇)於照光環境下，持續透過該 儲電控制模組（20)將電力保存，而該儲電控制模組（2〇)則 驅動該沈水泵（30)，將蓄存於該家用水塔（50)底部的自來 水輸往5玄過濾益（4〇),當自來水通過過濾器（4〇)之後，再 度回到該家用水塔（50)内部，而達到持續過濾家用水塔（5〇) $ 内部儲水的效果。 為了更進一步說明該充電控制電路（22)之升降壓轉換 及防過充保護之功能及其作用，該充電控制電路（22)進一 •步包含一升降壓轉換電路（222)以及一與其並聯的防過充電 路（224) ’其中，本較佳實施例之充電控制電路（22)之細部 電路如第四A圖所示，而該升降壓轉換電路（222)以及該 防過充電路（224 ’）則分別如第四B圖以及第四c圖所示。 該升降壓轉換電路（222)係為了避免因為該太陽能板 φ (1 〇)之輸出電壓會受環境光強度和受光面積、收光角度之 影響而略有增減，使輸出至該電池（24)之電流忽大忽小導 致該電池（24)毀損’因& ’該升降壓轉換電路（222)將非固 定的直流轉換為固定的直流來對該電池（24)充電。本較佳 實施例之升降壓轉換電路（222)係為一升降壓轉換器（Buck_The fine substance in the :: (filtered by coarse sand, fine sand and heart-activated carbon in water), by the water outlet (by, enthalpy) 出 L out § hai filter state (40). It has excellent adsorption spring M.^r ^ ^ ^ field water " than when passing activated carbon, it filters out organic matter in water such as: agricultural rate and surface scent molecules of activated carbon, etc. The effect of splitting and anaerobic removal. Low gas... At the same time, when a small part of heavy metal is used, the submersible pump (30) is equipped with a bottom, and the water of the submerged water pump (30) is disposed at the inner end of a water tower (50). Then, through the closed circuit, the water inlet (41) of the filter (40) is connected to the water inlet (41) of the filter (40), and the water outlet (41) of the filter (40) is connected to the upper end of the home water tower (50). The water tower (5〇) is internally connected to each other. Thus, the solar panel (1 〇) continuously stores power through the power storage control module (20) in an illumination environment, and the power storage control module (2〇) Driving the submersible pump (30) to transfer the tap water stored at the bottom of the domestic water tower (50) to 5 Xuan Filter Benefit (4〇), when the tap water passes through the filter (4〇), it returns to the inside of the domestic water tower (50) to achieve the effect of continuously filtering the domestic water tower (5〇) $ internal water storage. The function and function of the buck-boost conversion and anti-overcharge protection of the charging control circuit (22) are described. The charging control circuit (22) further comprises a buck-boost conversion circuit (222) and an anti-overcharge in parallel therewith. The circuit (224) wherein the detailed control circuit of the charging control circuit (22) of the preferred embodiment is as shown in FIG. 4A, and the buck-boost conversion circuit (222) and the anti-overcharge path (224') are The fourth step B and the fourth c are respectively shown in Fig. 4. The buck-boost conversion circuit (222) is for avoiding the ambient light intensity, the light receiving area, and the light receiving angle due to the output voltage of the solar panel φ (1 〇). The effect is slightly increased or decreased, so that the current output to the battery (24) is greatly reduced, causing the battery (24) to be damaged. 'By the & 'the buck-boost conversion circuit (222) converts the non-fixed DC to a fixed DC to charge the battery (24). The down converter circuit according to the preferred embodiment (222) is a system-down converter (Buck_
Boost Converter)，且以14伏特固定電壓對該電池（24)充 電。本較佳貫施例之升降壓轉換電路（222)包含一功率電晶 體（Q1)、二個二極體（D1， D2)、一限流電阻（R)、一輸入 儲存電感（L)輪出渡波電谷（C)，其中，該功率電晶體（qi) 9 1330545 . 之射極連接該太陽能板（1 〇)之正極，其集極連接二極體（D1) .之陰極以及該輸入儲存電感（L)，該二極體（D1)之陽極與該 輸出濾波電容（C)以及該電池（24)之陰極，而該太陽能板（1〇) 之陰極則連接該輸入儲存電感（L)以及該輸出濾波電容 (C)，且依序串接順向該二極體（D2)以及該限流電阻（⑴之 後再連接至s玄電池（2 4)之陽極。其中，由於本較佳實施 例係以定電壓方式對該電池（24)充電，該電池（24)的電壓 φ 會漸漸上升而電流逐漸下降，於充電初期常容易因為充電 電壓較小所以造成充電電流過大，而此一過大的充電電流 谷易這成電池（24)的溫度提升及損壞，故必須加上該限流 電阻（R)加以保護。 - 為了進—步說明本較佳實施例之該升降壓轉換電路 (222)的工作原理，請參考第五A圖第五b圖以及第五 圖°亥功率電晶體（Q1)之基極持續輸入一脈寬調變訊號 (PVVM)，而當該功率電晶體（Q1)處於導通區段時（如第五B 鲁圖所不）’此時該輸入儲存電感（L)的電壓（Vl)等於該太陽能 所提供的輸入電壓（V|) ’所以電感電流D將成線性 增二，輸入儲存電感（L)所儲存的能量因此逐漸增加；同時， 由於泫二極體（D1)對該輸入儲存電感（L)之電壓（v」呈反 2，因此該升降㈣換電路（222)之負載（Rl)所需的能量完 :°亥輪出濾波電容(C)提供。而當該功率電晶體(Q”不導 如第五C圖所示）’由於該輸人儲存電感（L)的磁通必 ' 省輸入儲存電感（L)之電壓（VL)扣除降於該負載（Rl) 之輪出電壓（V。）後，仍能對該二極體（D1)提供順向偏壓， 迫使该"一極體（D1)導通。因此 功率電晶體（Q1)導通的時間對於2 =個工作的過程中，該 數，而導通時間佔整個猶環週期^路是-個很重要的參 期（Duty Cycle ’ DC)。當該工作^間比率稱為一工作週 入儲存電感（L)充電的時間越長，° ”（DC)越大，表不該輸Boost Converter), and charges the battery (24) at a fixed voltage of 14 volts. The buck-boost conversion circuit (222) of the preferred embodiment comprises a power transistor (Q1), two diodes (D1, D2), a current limiting resistor (R), and an input storage inductor (L) wheel. Deriving the wave valley (C), wherein the emitter of the power transistor (qi) 9 1330545 is connected to the anode of the solar panel (1 〇), the collector of which is connected to the cathode of the diode (D1), and the input Storing an inductor (L), an anode of the diode (D1) and the output filter capacitor (C) and a cathode of the battery (24), and a cathode of the solar panel (1〇) is connected to the input storage inductor (L) And the output filter capacitor (C), and serially connected to the diode (D2) and the current limiting resistor ((1) and then connected to the anode of the s-cell (2 4). In a preferred embodiment, the battery (24) is charged in a constant voltage manner, and the voltage φ of the battery (24) gradually rises and the current gradually decreases. In the initial stage of charging, the charging current is often too large, so that the charging current is too large. A large charging current, the temperature of the battery (24) is increased and damaged, so it must be added The current limiting resistor (R) is protected. - For further explanation of the working principle of the buck-boost conversion circuit (222) of the preferred embodiment, please refer to FIG. 5A, FIG. 5b and FIG. The base of the transistor (Q1) continuously inputs a pulse width modulation signal (PVVM), and when the power transistor (Q1) is in the conduction section (as in the fifth B diagram), the input is stored at this time. The voltage (Vl) of the inductor (L) is equal to the input voltage (V|) provided by the solar energy. Therefore, the inductor current D will increase linearly, and the energy stored in the input storage inductor (L) will gradually increase. At the same time, The diode (D1) reverses the voltage (v) of the input storage inductor (L), so the energy required for the load (R1) of the rise (four) circuit (222) is completed: C) is provided. When the power transistor (Q" is not shown in Figure 5C), the magnetic flux of the input storage inductor (L) must be saved due to the magnetic flux of the input storage inductor (L). After deducting the turn-off voltage (V.) falling below the load (Rl), the diode (D1) can still be forward biased, forcing the &qu Ot; one pole (D1) is turned on. Therefore, the power transistor (Q1) is turned on for 2 = one working process, and the turn-on time is the most important period of the entire loop. (Duty Cycle 'DC). When the ratio of the work is called a working week, the longer the charging inductance (L) is charged, the larger the °" (DC), the lower the output.
Balance)原理，輪出的電壓—定越二伏特秒平衡（v〇lt-Sec 例的升降壓轉換電路（222)之私山 因此，本較佳貫施 入之電壓關係可如下式：電壓（V〇)與輸入電壓（V,) /Γ1ΧΑίΛ 〇 ，其中，該脈寬調變訊號 (PWM)之脈波輸入電流（jG)、嗲 土 Γ 、 α °Χ輸入儲存電感（L)的電减電 "丨<·(丨L)以及該功率電晶體（Q)之 "Balance), the voltage that is turned off - the balance of the second volt-second balance (v〇lt-Sec example of the buck-boost conversion circuit (222). Therefore, the preferred voltage relationship can be as follows: voltage ( V〇) and the input voltage (V,) /Γ1ΧΑίΛ 〇, where the pulse width input signal (PWM) pulse input current (jG), 嗲 Γ , α ° Χ input storage inductance (L) Electric "丨<·(丨L) and the power transistor (Q)"
Ρ!、笼> R国 入電奴（丨〇)分別如第六A 圖、第六B圖以及第六C圖所干二 為脈波形狀，使用時可進一牛力^而轉入電流（1。）波形 脈波電流對電路系統產生其他影響。L以免 該防過充電路（224)係為了避免兮φ >+w〇/i、 ^ ^ j避先3玄電池（24)過度充電或 匕度放电而破壞或縮短使用壽一 兩A , p 本較佳貫施例之防過充 電路（224)包含串接之一比 权。。（U1)以及一 RS正反器 )，其中’該比較器_之輸入端係透過二可調電阻 1 ’ VR2)連接該太陽能板(1〇)，以設定該比較器⑴”的 充電上限以及放電下限’若該比較器(u”之二輸出接腳 (1 : ?均為高準位狀態(High)，而充電已屆臨上限時，該 卓乂 °。(U1)之輸出接腳⑴改變為低準位狀態(Low)且另一 輸出，腳(2)則維持高準位狀態(H|.gh)，如此可使該 社 (U2)之正相輸出端（Q)輸出高準位而使該換流器（26) 繼續動作以進行儲水過濾，同時，該RS正反器（u2)之反 1330545 使該電池（24)停止充電， 相輸出端（Q_bar)則輸出低準位 達到防止過充功能。 反之，當該電池（24)放㈣下限時，該比較”之 輸出接腳(1，2)分別形成高準位狀態以及低準位狀能，驅 使該R…器(U2)之正相輸出端⑼以及反相輸出端 ⑷—㈣輸出形成低準位以及高準位，因此使該換流器（26) 停止動作’而使該電池(24)進行充電，直到充電達到上限 再進灯上述循環。因此，本較佳實施例之充電或放電的過 程’該電池(24)必須要高於該充電上限(例如，η,才會 進行放電，當該電池（24)低於11V時才會進行充電在未 達到指定的電位時，充放電狀態均不會改變。 為驗證本較佳實施例之可行性，請參考第七圖以及第 八圖，其分別為該太陽能板（10)之輸出電壓為i3v以及2〇v 時，該脈寬調變訊號（PWM)及該升降壓轉換電路（222)之輸 出電歷（V〇)之波形’比較該二圖可知，該輸出電壓以〇)均 呈穩定《 14V’並不隨該太陽能板（1Q)所提供的電壓而 有所改變。 【圖式簡單說明】 第一圖為本發明較佳實施例之使用示意圖。 第二圖為本發明較佳實施例之方塊圖。 第二圖為本發明較佳實施例之一過濾器立體圖。 第四A圖為本發明較佳實施例之一充電控制電路圖。 第四B圖為本發明較佳實施例之一升降壓轉換電路 12 f四C圖為本發明較佳實施例之一防過充電路圖。 第五A圖為本發明較佳實施例之該升降壓轉換電路之 電路動作說明示意圖。 ^第五B圖為本發明較佳實施例之該升降壓轉換電路之 第動作狀態等效電路圖。 第五C圖為本發明較佳實施例之該升降壓轉換電路之 第二動作狀態等效電路圖。 第六A圖為本發明較佳實施例之一脈寬調變訊號波形 不意圖。 第六B圖為本發明較佳實施例之—輸入儲存電感之輪 出電流波形示意圖。 第六C圖為本發明較佳實施例之一功率電晶體之輸出 電流波形示意圖。 第七圖為本發明較佳實施例之該脈寬調變訊號波形與 —輸出電壓比較波形示意圖。 第八圖為本發明較佳實施例之另一脈寬調變訊號波形 與一輸出電壓比較波形示意圖。 【主要元件符號說明】 (1 〇)太陽能板 (20)儲電控制模組 (22)充電控制電路 (222)升降壓轉換電路 (224)防過充電路 1330545 (24)電池 (26)換流器 (3 0)沈水泵 (40)過濾器 (4 1)入水口 (42) 出水口 (43) 内部濾水空間 (50)家用水塔 (D1，D2)二極體 (L)輸入儲存電感 (C)輸出濾波電容 (Q1)功率電晶體 (R)限流電阻 (M負載 (VR1，VR2)半可調電阻 (U1)比較器 (U2)RS正反器 14Ρ!, Cage > R country slaves (丨〇), as shown in the sixth A diagram, the sixth B diagram, and the sixth C diagram, respectively, are pulse wave shapes, which can be used to enter a current force and turn into the current ( 1.) Waveform pulse current has other effects on the circuitry. L, in order to avoid the over-charging circuit (224), in order to avoid 兮 φ > + w 〇 / i, ^ ^ j avoid the first 3 Xuan battery (24) overcharge or temperature discharge to destroy or shorten the use of life one or two A, p The anti-overcharge path (224) of the preferred embodiment includes one of the serial connections. . (U1) and an RS flip-flop), wherein the input of the comparator is connected to the solar panel (1〇) through the two adjustable resistors 1 'VR2) to set the upper limit of the charging of the comparator (1) and Lower discharge limit 'If the output pin of the comparator (u) is (1: ? is high level state (High), and the charging has reached the upper limit, the output pin (1) of the U1) Change to the low level state (Low) and the other output, the foot (2) maintains the high level state (H|.gh), so that the normal phase output (Q) output of the company (U2) can be high-precision The inverter (26) continues to operate for water storage filtration, while the reverse 1330545 of the RS flip-flop (u2) stops the battery (24) from charging, and the phase output (Q_bar) outputs a low level. The bit reaches the overcharge prevention function. Conversely, when the battery (24) is placed at the lower limit of (4), the output pins (1, 2) of the comparison form a high level state and a low level state, respectively, driving the R device. (U2) the positive phase output terminal (9) and the inverting output terminal (4) - (four) output form a low level and a high level, thus causing the converter (26) to stop acting 'to make the battery (24) Charging is performed until the charging reaches the upper limit and then the lamp is cycled. Therefore, the charging or discharging process of the preferred embodiment 'the battery (24) must be higher than the upper charging limit (for example, η, the discharge is performed when When the battery (24) is lower than 11V, charging will not be performed when the specified potential is not reached. To verify the feasibility of the preferred embodiment, please refer to the seventh and eighth figures. The waveforms of the pulse width modulation signal (PWM) and the output electrical history (V〇) of the buck-boost conversion circuit (222) are compared when the output voltage of the solar panel (10) is i3v and 2〇v, respectively. As can be seen from the above two figures, the output voltage is stabilized by "14V" and does not change with the voltage provided by the solar panel (1Q). [Brief Description] The first figure is a preferred embodiment of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The following is a block diagram of a preferred embodiment of the present invention. The second drawing is a perspective view of a filter according to a preferred embodiment of the present invention. Circuit diagram. The fourth B diagram is a better embodiment of the present invention. One embodiment of the buck-boost conversion circuit 12 f is a diagram of an overcharge prevention circuit according to a preferred embodiment of the present invention. FIG. 5A is a schematic diagram showing the circuit operation of the buck-boost conversion circuit according to a preferred embodiment of the present invention. The fifth B is an equivalent circuit diagram of the first operational state of the buck-boost conversion circuit according to the preferred embodiment of the present invention. The fifth C is a second operational state of the buck-boost conversion circuit according to a preferred embodiment of the present invention. FIG. 6 is a schematic diagram of a pulse width modulation signal waveform according to a preferred embodiment of the present invention. FIG. 6B is a schematic diagram of a wheel current waveform of an input storage inductor according to a preferred embodiment of the present invention. Figure C is a schematic diagram showing the output current waveform of a power transistor according to a preferred embodiment of the present invention. The seventh figure is a schematic diagram of the pulse width modulation signal waveform and the output voltage comparison waveform according to a preferred embodiment of the present invention. Figure 8 is a schematic diagram showing another waveform of a pulse width modulated signal waveform and an output voltage according to a preferred embodiment of the present invention. [Main component symbol description] (1 〇) solar panel (20) power storage control module (22) charging control circuit (222) buck-boost conversion circuit (224) anti-overcharge circuit 1330545 (24) battery (26) commutation (30) submersible pump (40) filter (4 1) water inlet (42) water outlet (43) internal water filtration space (50) domestic water tower (D1, D2) diode (L) input storage inductance ( C) Output filter capacitor (Q1) Power transistor (R) Current limiting resistor (M load (VR1, VR2) Half adjustable resistor (U1) Comparator (U2) RS Forward and reverse device 14