M331648 八、新型說明： 【新型所屬之技術領域】 ' 本創作屬於一種發電裝置，尤其指一種追日太陽能發 ’ 電裝置，其可令太陽能板自行追蹤太陽的方位而無需消耗 額外電力，令太陽能發電裝置可具備高發電效率。 【先前技術】 按運用環境之綠色能源，諸如太陽能、風能等，可促 進吾人生活，且不致產生過量的二氧化碳等溫室氣體，然 Φ 而綠色能源均有其不足點，諸如太陽能發電受制於天氣、 位置、時間等，因此，以追日系統搭配太陽能發電系統， 令太陽能發電系統上的太陽能板可追縱太陽方位，有助於 使太陽能板吸收較多之光強度。然而，欲使太陽能板對準 太陽之追日系統需額外電源輸入，市售之追曰系統普遍需 耗費發電功率的5〜1 0%，因此，除非加大追日系統之太陽 能板承載量，使追日系統的耗費發電功率比率降低，另則 盡量降低追日系統之耗電功率。 • 必須耗電功率的相關台灣專利包括M313228號（2007 年）之雙軸追日太陽能板架裝置、M316496號（2007年）之 太陽能電池面版自動調整向日角度裝置、M31 1008號（2007) • 單軸追日太陽能板架裝置、M308397號（2007)彈簧式追曰 、 裝置之改良、M296359號（2006)太陽能板追日裝置、 M284856號（2006)彈簧式追日裝置、M279834(2005)聚光 追日型太陽能熱水器、丨258559(2006)太陽能熱水器集熱 板之改善暨智慧型追日機構裝置、公告20064131 1號（2006) 4 M331648 可和動式太％能板即時追日裝置及其方法、公告 200528672號（2005)太陽能熱水器集熱板之改善暨智慧型 追曰機構裝置、M316496(2007)太陽能電池面板自動調整 向曰角度裝置、M300282(2006)太陽能光源追隨系統、新 型217896(2004)自動導向光源追蹤控制器、新型 177793(1 996)太陽能集熱裝置之追光控制器等，均必須提 供外界或太陽能板之發電電能，方能致動追日系統。 由於馬達耗費功率甚多，I268332及丨268333(2006) 不用馬達的氣囊式太陽能追曰系統，其仍需要電源輸入， 為其電源用於電磁閥之開閉，使預儲存於氣囊中之水或其 他液體留至太陽能板兩側，以控制太陽能板的面日角度。 凡此’目鈾並無所謂不需能量消耗或電能消耗之追曰系 統。 【新型内容】 本創作人係根據現有太陽能發電裝置需要耗費額外電 力驅動太陽能板樞轉的缺點，改良其不足與缺失，進而創 作出一種追日太陽能發電裝置。 本創作主要目的係提供一種追日太陽能發電裝置，其 可太陽此板自行追蹤太陽的方位而無需消耗額外電力， 令太陽能發電裝置可具備高發電效率。 為達上述目的，係令前述追日太陽能發電裝置包含 有： 一支撐桿，係可設置於地面適當處； 一太陽能板，係樞設於支撐桿頂端； M331648 二儲能裝置，係設置於太陽能板兩相對側端上，各儲 能裝置分別包含有一館能罐及一儲能媒介，該儲能罐係設 置在太陽能板相對應側端的丁方，且儲能罐一部分係外露 '於太陽能板之外，該儲能媒介係收容於儲能罐之中，可吸 熱相變而由液態轉換至氣態；及 二伸縮裝置，係為中空，樞設在太陽能板一側以及支 樓桿之間，且與相對應儲能裝置的儲能罐透過管線相連 通，令儲能媒介流通至伸縮裝置中，储能媒介相變所導致 籲㈣力增減令伸縮裝置產生伸縮而改變太陽能板的旋轉角 度0 猎由上述技術手段 β1万呪吋，太陽位於偏 斜的方位而對场能板某—端的難罐有較多的照射量， :儲月b罐咖度車乂冋’令该儲能罐的内的氣態儲能媒介體 積：力:，使得相連的伸縮裝置縮短，太陽能板另外一端的 儲：罐則文太陽照射量相對少，甚至無法受到太陽照射， 溫㈣低’導致内部氣態之儲能媒介體積減少，令相連的 伸縮裝置伸長，由於兩伸缩穿 ^ & β、 呷雒裝置呈現一長一短，令太陽能 板轉動達正向太陽的角声， 一 又根據此原理，不論太陽位於哪 位1太陽能板均能透過儲能裝置與伸縮裝置的調節而 正向太陽以獲取垂亩人身+ ^ ^ 射的先此，由於儲能罐的能量來源 為太％ ’故無須額外耗費 、έ α I H 牦貢包力來旋轉太陽能板，因此可令 场能發電裝置達到最佳的發電效率。 前述各伸縮裝置係A _ @A壯取 缸及—…… ^缸裝置，且包含有-氣壓 杯，該氣壓缸為中空而呈氣密狀態，樞設在太 6 M331648 能板相對應一端，且古一今6 、 具有乳至，該活塞桿係柩設在支撐 桿上，且以可滑動方式設置在氣屢紅氣室中，在活塞桿一 端上設置有-活塞頭，該活塞頭氣密性分隔氣室成為第一 氣室與第二氣室，各儲能罐的管線係與相對應的第一氣室 相連通，藉此，儲能罐釋出氣體時可使第一氣室麼力增大 將活塞頭推向第二氣室，縮短伸縮裝置，直到第—與第二 氣至屢力平衡為止，反之亦然。 前述的支撐桿上係橫向延伸有二分別與活塞桿相極接 的橫桿。 一種追日太陽能發電裝置，其包含有·· 一支撐桿，係可設置於地面適當處； 一太陽能板，係樞設於支撐桿頂端； 二儲能裝置，係設置於太陽能板兩相對側端上，各儲 能裝置分別包含有-館能罐及一儲能媒介，該儲能罐係設 置在太陽能板相對應側端的下方，且儲能罐一部分係外露 於太陽能板之外，該儲能媒介係收容於儲能罐之中，可吸 熱相變而由液態轉換至氣態；及 一伸縮裝置，係為中空，樞設在太陽能板一側以及支 撐桿之間，且與兩儲能裝置的儲能罐透過管線相連通，令 儲能媒介流通至伸縮裝置中，儲能媒介相變所導致的壓力 增減令伸縮裝置產生伸縮而改變太陽能板的旋轉角度，其 中，該伸縮裝置係為一氣壓缸裝置，且包含有一氣壓缸及 一活塞桿，該氣壓缸為中空而呈氣密狀態，樞設在太陽能 板相對應一端，具有一氣室，該活塞桿係樞設在支撐桿上， 7 M331648 且以可滑動方式今署 > 、 飞。又置在軋壓缸氣室中，在活塞桿一端上設 :有〆活塞頭，該活塞頭氣密性分隔氣室成為第一氣室與 第一 ^至，兩儲能罐的管線係分別與第一及第二氣室相連 通藉此，釋出較多氣體的儲能罐可推動活塞頭以改變伸 縮袭置長度’直到第一與第二氣室達壓力平衡。 則述的支撐桿上係橫向延伸有二分別與活塞桿相樞接 的橫桿。 【實施方式】 °月參^第一與第二圖，本創作追日太陽能發電裝置第 一貫施例包含有··一支撐桿（1〇)、-太陽能板（20)、二儲 能裝置（30)及二伸縮裝置（4〇)。 該支撐桿（10)係可設置於地面適當處，在支撐桿（1〇) 兩相對側橫向延伸有二橫桿（彳彳）。 該太陽能板（20)係樞設於支撐桿（1〇)頂端。 該等儲能裳置（30)係設置於太陽能板（20)兩相對側端 上各儲此裒置（30)分別包含有一儲能罐（31)及一儲能媒 "(32)，。亥儲此罐（3”係設置在太陽能板（2〇)相對應側端的 下方，且儲能罐(31) 一部分係外露於太陽能板(2〇)之外， 其餘部分受太陽能板（2Q)遮蔽，該儲能媒介（32)係收容於 儲月b罐（31)之中’可吸收太陽（9〇)之熱能產生相變而由液 態轉換至氣態，為了容易進行相冑，儲存媒介(32)可選用 具有低蒸發潛熱特性且沸點約在攝氏1〇_5〇度之物質，例 如乙鱗。 該等伸縮裝置（40)，係為中空，樞設在太陽能板（2〇) M331648M331648 VIII. New description: [New technical field] 'This creation belongs to a kind of power generation device, especially a kind of solar energy generation device, which allows the solar panel to track the position of the sun by itself without consuming extra power, so that the solar energy The power generation device can have high power generation efficiency. [Prior Art] Green energy in the use of the environment, such as solar energy, wind energy, etc., can promote our lives without causing excessive greenhouse gases such as carbon dioxide. However, Φ and green energy have their shortcomings, such as solar power is subject to weather. , location, time, etc. Therefore, with the solar tracking system in conjunction with the solar power system, the solar panels on the solar power system can track the sun's position and help the solar panels absorb more light intensity. However, in order to make the solar panel align with the solar chasing system, additional power input is required. The commercially available tracking system generally consumes 5 to 10% of the power generated, so unless the solar panel load of the chasing system is increased, Reduce the power consumption ratio of the tracking system, and reduce the power consumption of the tracking system as much as possible. • Taiwan patents that must consume power, including the dual-axis solar panel device of M313228 (2007), the solar cell panel automatic adjustment sun angle device of M316496 (2007), M31 1008 (2007) • Single-axis chasing solar panel device, M308397 (2007) spring-type chasing, device improvement, M296359 (2006) solar panel chasing device, M284856 (2006) spring-type chasing device, M279834 (2005) Spotlight-type solar water heater, 丨258559 (2006) Solar water heater heat collector plate improvement and intelligent sun-tracking mechanism device, announcement 20064131 No.1 (2006) 4 M331648 and movable too% energy board instant chase device and The method, announcement 200528672 (2005) solar water heater heat collecting plate improvement and intelligent tracking mechanism device, M316496 (2007) solar cell panel automatic adjustment to the angle device, M300282 (2006) solar light source tracking system, new type 217896 ( 2004) Automatic guided light source tracking controller, new 177793 (1 996) solar collector device tracking controller, etc., must provide external or solar panel Power, in order tracking system actuation. Because the motor consumes a lot of power, I268332 and 丨268333 (2006) do not use the airbag solar tracking system of the motor, which still needs power input, and its power supply is used to open and close the solenoid valve, so that the water pre-stored in the airbag or other The liquid is left to the sides of the solar panel to control the face angle of the solar panel. There is no such thing as a tracking system that does not require energy consumption or electrical energy consumption. [New content] The creator is based on the shortcomings of the existing solar power generation devices that require additional power to drive the solar panels to pivot, improving their deficiencies and lacks, and thus creating a solar power generation device. The main purpose of this creation is to provide a solar-powered solar-powered device that can track the position of the sun by itself without the need to consume additional power, so that the solar power generation device can have high power generation efficiency. In order to achieve the above objectives, the solar energy generating device of the above-mentioned Japanese solar energy generating apparatus comprises: a support rod which can be disposed at a suitable place on the ground; a solar panel which is pivoted on the top end of the support rod; and a M331648 second energy storage device which is disposed at the solar energy On each of the opposite side ends of the board, each energy storage device comprises a museum energy tank and an energy storage medium, and the energy storage tank is disposed at a side of the corresponding side of the solar panel, and a part of the energy storage tank is exposed to the solar panel. In addition, the energy storage medium is housed in an energy storage tank, which is capable of undergoing an endothermic phase change and is converted from a liquid state to a gaseous state; and a second expansion device is hollow, and is pivotally disposed on one side of the solar panel and between the tower poles. And the energy storage tank of the corresponding energy storage device is connected to the pipeline through the pipeline, so that the energy storage medium flows into the telescopic device, and the phase change of the energy storage medium causes the (4) force to increase or decrease, and the expansion device generates expansion and contraction to change the rotation angle of the solar panel. 0 Hunting by the above-mentioned technical means β1 million, the sun is located in a skewed orientation and has more exposure to the tank of the field energy board, the storage tank can Within Gaseous energy storage medium volume: force: shortens the connected telescopic device, and saves the other end of the solar panel: the tank has a relatively small amount of solar radiation, and is even unable to be exposed to the sun, and the temperature (four) is low, resulting in a decrease in the volume of the internal gaseous storage medium. , so that the connected telescopic device is elongated, because the two telescopic wear and the β, the 呷雒 device presents a long and a short, so that the solar panel rotates to the positive sun's horn sound, and according to this principle, no matter which solar panel is located in the solar panel Through the adjustment of the energy storage device and the expansion device, the solar energy can be obtained from the sun to obtain the first person. Since the energy source of the energy storage tank is too%, there is no need for additional cost, έ α IH 牦 tribute force To rotate the solar panels, the field power generation device can achieve the best power generation efficiency. Each of the foregoing telescopic devices is a _@A strong cylinder and a cylinder device, and includes a gas pressure cup which is hollow and airtight, and is pivoted at a corresponding end of the 6 M331648 energy plate. And the ancient one and the present 6, with milk to the piston rod system is arranged on the support rod, and is slidably arranged in the gas red air chamber, and a piston head is arranged on one end of the piston rod, the piston head gas The dense separation gas chamber becomes a first gas chamber and a second gas chamber, and the pipeline system of each energy storage tank is in communication with the corresponding first gas chamber, whereby the first gas chamber can be made when the energy storage tank releases gas The force is increased to push the piston head toward the second air chamber, and the telescopic device is shortened until the first and second air are balanced to each other, and vice versa. The aforementioned support rods are laterally extended with two cross bars respectively connected to the piston rods. A solar-powered solar power generation device comprising: a support rod, which can be disposed at a suitable place on the ground; a solar panel pivoted on the top end of the support rod; and two energy storage devices disposed on opposite sides of the solar panel In the above, each energy storage device comprises a library energy tank and an energy storage medium, the energy storage tank is disposed below the corresponding side end of the solar panel, and a part of the energy storage tank is exposed outside the solar panel, the energy storage The medium is housed in an energy storage tank, which is capable of undergoing an endothermic phase change and is converted from a liquid state to a gaseous state; and a telescopic device is hollow, pivoted between the side of the solar panel and the support rod, and is coupled to the two energy storage devices. The energy storage tank is connected through the pipeline, so that the energy storage medium flows into the telescopic device, and the pressure increase and decrease caused by the phase change of the energy storage medium causes the expansion device to expand and contract to change the rotation angle of the solar panel, wherein the expansion device is a a pneumatic cylinder device comprising a pneumatic cylinder and a piston rod, the pneumatic cylinder being hollow and airtight, pivoted at a corresponding end of the solar panel, having an air chamber, the piston rod being pivoted On the support rod, 7 M331648 and slidably sleek > fly. Also disposed in the rolling cylinder air chamber, at one end of the piston rod is provided: a piston head having a gas tightness separating the gas chamber into a first gas chamber and a first gas line, and a pipeline system of the two energy storage tanks respectively In communication with the first and second plenums, the accumulator that releases more gas can push the piston head to change the telescopic strike length ' until the first and second plenums are pressure balanced. The support rod is laterally extended with two crossbars respectively pivotally connected to the piston rod. [Embodiment] The first and second pictures of the solar energy generation device of the creation day of the month include a support rod (1〇), a solar panel (20), and a second energy storage device. (30) and two telescopic devices (4〇). The support rod (10) can be disposed at a suitable place on the ground, and two cross bars (彳彳) extend laterally on opposite sides of the support rod (1〇). The solar panel (20) is pivoted on the top end of the support rod (1〇). The energy storage skirts (30) are disposed on two opposite side ends of the solar panel (20), and each of the storage compartments (30) respectively includes an energy storage tank (31) and an energy storage medium (32). . This tank (3" is placed below the corresponding side end of the solar panel (2〇), and part of the energy storage tank (31) is exposed outside the solar panel (2〇), and the rest is exposed by the solar panel (2Q) Shielding, the energy storage medium (32) is housed in the storage tank b (31). The heat energy that can absorb the sun (9 〇) changes phase and changes from liquid to gas. For easy phase-in, storage medium ( 32) A substance having a low latent heat of vaporization characteristic and having a boiling point of about 1 〇 5 摄, such as an hex scale, may be used. The expansion device (40) is hollow and is pivoted on a solar panel (2 〇) M331648
一側以及支撐桿（10)之間，且與相對應儲能裝置（3〇)的儲 能罐（31)透過管線（33)相連通，令儲能媒介（32)流通至伸縮 裝置（40)中，儲能媒介（32)相變所導致的壓力增減令伸縮 裝置（40)產生伸縮而改變太陽能板（2〇)的旋轉角度。較佳 者，各伸縮裝置（40)係為一氣壓缸裝置，且包含有一氣壓 缸（41)及一活塞桿（42);該氣壓缸（41)為中空而呈氣密= 態，樞設在太陽能板（20)相對應一端，具有一氣室；該活 塞桿（42)係樞設在支撐桿（1〇)的橫桿（11)上，且以可滑動方 式設置在氣壓缸（41)氣室中，在活塞桿（42)位於氣室内的 一端上設置有一活塞頭（421)，該活塞頭（421)氣密性分隔 氣室成為第一氣室（P1)與第二氣室（P2)，各儲能罐（31)的 管線（33)係與相對應的第一氣室（pi)相連通，藉此，當一 儲能罐（31)受到太陽（90)照射，溫度升高而釋出氣體時， 可使第一氣室（P1)壓力增大將活塞頭（421)推向第二氣室 (P2)，縮短伸縮裝置（4〇)，直到第一與第二氣室（ρι)(ρ2) 壓力平衡為止，反之亦然。 此外，其中一管線（33)上可設置有一壓力調節閥 (331)，該壓力調節閥（331)可為一種洩壓閥，以便適當調 整儲能罐（31)的壓力。 請參照第三圖，本創作第二實施例與第一實施例大致 上相同，惟不同處在於第二實施例只有一個伸縮裝置，而 兩儲能裝置的管線（33)係分別連接在第一與第二氣室 (P1)(P2)，此外，支撐桿（1〇a)上有只有一橫桿〇1a)與活 塞桿（42)樞接，如此可節省追曰太陽能發電裝置之成本。 9 M331648 凊參照第四圖’本創作第三實施例與第二實施例大致 相同’惟不同處在於支擇桿（1Gb)不具有橫桿，活塞桿（42) 直接與支撐桿（1〇b)樞接，如此可進一步節省成本。 藉由上述技術手段，當清晨或是傍晚時，太陽（9〇)位 於偏斜的方位而對太陽能板（2〇)某一端的儲能罐（31)有較 夕的射里，故該儲能罐（31)溫度較高，令該儲能罐（3巧） 的内的氣態儲能媒介（32)體積增加，使得相連的伸縮裝置 (4〇)縮短，太陽能板（20)另外一端的儲能罐則受太陽（9〇)照 射里相對少，甚至無法受到太陽（9〇)照射，溫度較低，導 致内部氣態之儲能媒介（32)體積減少，令相連的伸縮裝（4〇) 置伸長，由於兩伸縮裝置（40)呈現一長一短，令太陽能板（3〇) 轉動達正向太陽（90)的角度，根據此原理，不論太陽（g〇) 位於哪一方位，太陽能板（20)均能透過儲能裝置（3〇)與伸 縮裝置（40)的調節而正向太陽（9〇)以獲取最高的受光效 率’由於儲能罐（31)的能量來源為太陽（90)，故無須額外 耗費電力來旋轉太陽能板（20)，因此可令追曰太陽能發電 裝置達到最佳的發電效率。 【圖式簡單說明】 第一圖係本創作第一實施例正面局部剖視圖。 第二圖係本創作第一實施例操作示意圖。 第三圖係本創作第二實施例正面局部剖視圖。 第四圖係本創作第三實施例正面局部剖視圖。 【主要元件符號說明】 O〇)(10a)(10b)支撐桿（11)(11a)橫桿 M331648 (20)太陽能板 (31)儲能罐 (33)管線 • (41)氣壓缸 (421)活塞頭 (P2)第二氣室 (30)儲能裝置 (32)儲能媒介 (40)伸縮裝置 (42)活塞桿 (P1)第一氣室 (90)太陽Between one side and the support rod (10), and the energy storage tank (31) corresponding to the energy storage device (3) communicates with the pipeline (33), and the energy storage medium (32) is circulated to the expansion device (40). In the case, the pressure increase and decrease caused by the phase change of the energy storage medium (32) causes the telescopic device (40) to expand and contract to change the rotation angle of the solar panel (2 〇). Preferably, each telescopic device (40) is a pneumatic cylinder device and includes a pneumatic cylinder (41) and a piston rod (42); the pneumatic cylinder (41) is hollow and airtight = state, pivoting At one end of the solar panel (20), there is a gas chamber; the piston rod (42) is pivotally disposed on the crossbar (11) of the support rod (1〇), and is slidably disposed in the pneumatic cylinder (41) In the air chamber, a piston head (421) is disposed on one end of the piston rod (42) located in the air chamber, and the piston head (421) hermetically separates the air chamber into a first air chamber (P1) and a second air chamber ( P2), the pipeline (33) of each energy storage tank (31) is in communication with the corresponding first air chamber (pi), whereby when an energy storage tank (31) is exposed to the sun (90), the temperature rises. When the gas is released and the gas is released, the pressure of the first gas chamber (P1) can be increased to push the piston head (421) toward the second gas chamber (P2), and the expansion device (4〇) is shortened until the first and second gas The chamber (ρι) (ρ2) is pressure balanced and vice versa. Further, a pressure regulating valve (331) may be disposed on one of the lines (33), and the pressure regulating valve (331) may be a pressure relief valve to appropriately adjust the pressure of the energy storage tank (31). Referring to the third figure, the second embodiment of the present invention is substantially the same as the first embodiment, except that the second embodiment has only one telescopic device, and the pipelines (33) of the two energy storage devices are respectively connected to the first In addition to the second air chamber (P1) (P2), in addition, there is only one cross rod 〇 1a on the support rod (1〇a) and the piston rod (42) is pivoted, so that the cost of tracking the solar power generation device can be saved. 9 M331648 凊 Refer to the fourth figure 'The third embodiment of the present creation is substantially the same as the second embodiment' except that the support rod (1Gb) does not have a crossbar, and the piston rod (42) is directly connected to the support rod (1〇b) ) pivoting, which can further save costs. By the above-mentioned technical means, when the sun (9 〇) is in a skewed orientation and the energy storage tank (31) at one end of the solar panel (2 〇) has an eve of the sun, the storage is performed in the morning or evening. The high temperature of the energy tank (31) increases the volume of the gaseous energy storage medium (32) in the energy storage tank (3), so that the connected expansion device (4〇) is shortened, and the solar panel (20) is at the other end. The energy storage tank is relatively less exposed to the sun (9 〇), and even can not be exposed to the sun (9 〇), the temperature is lower, resulting in a decrease in the volume of the internal gaseous energy storage medium (32), so that the connected telescopic package (4〇 ) Stretching, because the two telescopic devices (40) appear one long and one short, the solar panel (3 〇) is rotated to the positive sun (90) angle, according to this principle, no matter where the sun (g〇) is located, the solar panel ( 20) Both can be forwarded to the sun (9〇) through the adjustment of the energy storage device (3〇) and the expansion device (40) to obtain the highest light-receiving efficiency. Since the energy source of the energy storage tank (31) is the sun (90) Therefore, there is no need to use extra power to rotate the solar panels (20), so the sun can be traced. The power generation unit achieves optimum power generation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a front partial cross-sectional view of a first embodiment of the present creation. The second figure is a schematic diagram of the operation of the first embodiment of the present creation. The third figure is a front partial cross-sectional view of a second embodiment of the present creation. The fourth figure is a front partial cross-sectional view of a third embodiment of the present creation. [Main component symbol description] O〇) (10a) (10b) support bar (11) (11a) cross bar M331648 (20) solar panel (31) energy storage tank (33) pipeline • (41) pneumatic cylinder (421) Piston head (P2) second air chamber (30) energy storage device (32) energy storage medium (40) telescopic device (42) piston rod (P1) first air chamber (90) sun
鬱 11Yu 11