200918836 9624TW_以冷煤氣壓推動偏轉之太陽能板 九、發明說明： 【發明所屬之技術領域】 本技藝屬於追日系統，特別是使用冷媒儲壓罐受熱所產生的膨脹壓 力，用來推動太陽能板，使其偏轉一定角度的追日系統。 【先前技術】 圖1先前技藝 顯示一個傳統的太陽能板205，安置在支撐桿209上，支撐桿209固定 於基地1〇〇 ’其光線感測單元係由四個光線感測元件1〇1,1〇2，1〇3，1〇4， 安置在太陽能板205的中心四個方位，一個套筒12〇罩蓋在感測元件 1〇1，102，103，104周邊。光電單元1〇8安置在太陽能板2〇5的表面周邊， 接文太陽光能，然後將太陽光能轉換成為電能。當太陽由正上方直射 到這種傳統之追曰系統時，四個光線感測元件1〇1，1〇2，1〇3，1〇4受光量 均為了使知光電單元1〇8可以一直接受到較強之太陽光的照射， 光電單兀108必需-直面對著太陽所在的位置，因此，控制太陽能板 205之方位使其追縱太陽的方位而可以一直自動修正位置對著太陽，使 仔光電το件iG8可以—直接收到直射的太陽光，對於太陽能光電系統 重要的此一追曰系統的理論為：當太陽偏移離開正上方位置時， 套筒120之邊姆彡子會逐漸遮住鄰近的光線感測元件，導致於四個光 、’感、!元件刀別偵測到光線之增強與減弱，這些訊號傳送到控制單元 5 200918836 9624TW—以冷煤氣壓推動偏轉之太陽能板 以後，便可以驅動追日系統輕方向使偏向於―定的方向，而使得光 電單元可以再度滅職射的太陽光。參相卜#太陽向左邊移動 時，光線R1以下的光線被套筒120遮蔽無法進入套桶内部，換句話說， 就是光線感測元件101逐漸被套筒12〇的邊壁所產生的陰影所遮蔽， 光線感測元件ιοί所接收到的光線強度相對於光線感測元件1〇3為 弱’這些號傳遞至控制單元以後，便可以驅動步進馬達，將追日系 統轉向-定的方向，因而可以達到追日效果，而使得光電單元⑽，可 以-直保持有姆較強之光_射。此—先前技藝的缺點是其傳動單 元14，包含有齒輪組1〇7，藉由電源13的驅動，調整太陽能板挪之 偏轉，這種齒輪組107偏轉系統需要較多的電力消耗，對於太陽能板 205所能產生的電能，形成很大的能源效率問題。 圖2.先前技藝功能方塊圖 圖1先前技藝的控制單元12耦合於齒輪組107與電源13，齒輪組1〇7 耗合於太陽能板205。控制單元12依據設紐件控制電源13，使電源 13驅動齒輪組1〇7，使得太陽能板2〇5偏轉一定之角度。 【發明内容】 本技藝利用冷媒儲壓罐受熱膨脹提供的氣化壓力，藉著電磁閥門的控 制’以定時定量的方式推動氣壓缸’進而推動太陽能板，使太陽能板 以定時偏轉定量肖度之方式達到追日功能；本技藝節省了推動太陽能 板所需之電能。 200918836 9624TW-以冷煤氣壓麵偏轉之太陽能板 【實施方式】 圖3.本技藝實施例一 圖中顯示太嶋2G5働嫩上，物㈣定於基地 ⑽。一個單動氣壓缸施安置在支臂細與太陽能板205之間，當氣 壓缸施内部之氣室21膨脹時，可以推動太陽能板挪，使其偏轉。 氣編06内部有一個活塞桿24，活塞桿24上端具有活塞％ ;彈菁 25提供活塞桿24推力’使得氣壓红施向下方運動。當氣㈣壓力 2寺彈簧25會麼縮，氣壓缸2〇6被往上推，推桿B便推動太陽 能板205逆時針偏移。當氣室21勤減小時，彈簧Μ會推動氣壓缸 206在下，推桿23便推動太陽能板2〇5順時針偏移。控制單元^控制 辦閥Η 203的開與關；電磁閥門2〇3控制冷煤流入氣室21的數量， 冷煤疋由冷煤儲壓罐2〇7提供的，經由管線2〇2通至氣室]。壓力調 希間201，安置在管線202通路中，用以調整冷煤的流量。 在日出時’週邊環境溫度逐漸上升，冷煤儲壓罐浙中的冷煤受熱逐 抓脹產生正向麗力。控制單元Μ控制電磁閥門观，以一鱗間之 打開與_，將受_彡脹之冷職雜人氣室軸太陽能板 205。 仪晚來臨時，週邊魏溫度逐料低，冷煤受冷逐漸㈣產生逆向磨 力。控制單兀22控制電磁閥門203打開，將氣室21内受冷收縮之冷 煤’大部分回收進入冷煤儲壓罐2〇7之後關閉電磁閥門2〇3，待次曰週 200918836 %24TW_以冷煤氣壓推動偏轉之太陽能板 邊溫度升高時使用。 圖4.本技藝之功能方塊圖 顯示本技藝之基本理論為：控制單元22輕合於單動氣壓缸施與電磁 閥門203 ;電磁閥門2〇3耗合於冷煤儲壓罐2〇7 ;冷煤儲壓罐浙輪合 於單動氣壓紅206。在第-時間時，控制單元22於—定條件下，控制 電磁閥Η 203之打開’以將冷煤儲壓罐2()7的膨脹壓力導入單動氣壓 缸齡單動氣壓㈣6產生推力，推動太陽能板2〇5使呈逆時針偏轉。 在第二時間時，控制單元22於一定條件下，控制電磁閥門加之關閉， 以將單動氣壓缸2〇6内部之冷煤回收至冷煤儲壓罐2〇7中，單動氣屋 缸2〇6產生拉力拉動太陽能板2〇5。本技藝可以控制冷煤以定時、定量 的方式m室，產蚊時定量偏轉，_追日效果。 圖5.本技藝實施例二 顯示單魏壓缸206 ’也可以顛倒安置。當氣室21膨脹時，活塞桿^ 可以推動太陽能板205 ’使呈逆時針偏轉；當氣室21收縮時，活塞桿 24可以拉動太陽能板205，使呈順時針偏轉。 則述係對於本技藝之較佳實關之具體，惟該些實_並非用以 限制本技藝之專利顧，凡未脫離本技藝精神所為之等效實施或是變 更’均屬於本雜利人所欲保護之範圍，並以後續之專利範圍加以界 定。 8 200918836 9624TW 一以冷煤氣壓推動偏轉之太陽能板 【圖式簡單說明】 圖1.先前技藝 圖2.先前技藝之功能方塊圖 圖3.本技藝實施例一 圖4.本技藝之功能方塊圖 圖5.本技藝實施例二 【主要元件符號說明】 偵測元件 101、102、103、104 太陽能板2〇5、齒輪組107、光電元件108、支樓桿1〇9 控制單元12、套筒120、 壓力调節閥201、氣壓管線202、電磁閥門203 太陽能板205、彈簧單動氣壓缸2〇6、冷煤儲壓罐2〇7、 支臂208、支撐桿2〇9、冷煤2卜控制單元22、 推桿23、活塞桿Μ、彈簧25、活塞％200918836 9624TW_Solar panel driven by cold gas pressure 9. Description of the invention: [Technical field of the invention] The art belongs to the chasing system, in particular to the expansion pressure generated by the use of a refrigerant accumulator to heat the solar panel. , to deflect the angle tracking system. [Prior Art] The prior art of FIG. 1 shows a conventional solar panel 205 disposed on a support rod 209, the support rod 209 being fixed to the base 1', and the light sensing unit is composed of four light sensing elements 1〇1, 1〇2,1〇3,1〇4, placed in the center of the solar panel 205 in four orientations, a sleeve 12〇 is placed over the periphery of the sensing elements 1〇1, 102, 103, 104. The photovoltaic unit 1〇8 is placed around the surface of the solar panel 2〇5, receives sunlight energy, and then converts solar energy into electrical energy. When the sun is directly directed from above to the conventional tracking system, the four light sensing elements 1〇1,1〇2,1〇3,1〇4 receive light, so that the photoelectric unit 1〇8 can be Directly exposed to strong sunlight, the photoelectric unit 108 must be directly facing the position where the sun is located. Therefore, controlling the orientation of the solar panel 205 to track the position of the sun can automatically correct the position to the sun. The iG8 can directly receive the direct sunlight. The theory of this tracking system, which is important for the solar photovoltaic system, is that when the sun is off the position directly above, the edge of the sleeve 120 will be Gradually obscuring adjacent light-sensing components, resulting in the detection and enhancement of light in four light, 'feeling, and! component's cutters. These signals are transmitted to the control unit 5 200918836 9624TW - Solar energy deflected by cold gas pressure After the board, it can drive the chasing system to make the light direction biased toward the "fixed direction", so that the photoelectric unit can be used again to extinguish the sun. When the sun moves to the left, the light below the light R1 is blocked by the sleeve 120 and cannot enter the inside of the sleeve. In other words, the light sensing element 101 is gradually formed by the shadow of the side wall of the sleeve 12. The light intensity received by the light sensing element ιοί is weak relative to the light sensing element 1〇3. After these numbers are transmitted to the control unit, the stepping motor can be driven to turn the tracking system into a fixed direction. Therefore, it is possible to achieve the effect of chasing the sun, so that the photovoltaic unit (10) can directly maintain a strong light _ shot. This is a disadvantage of the prior art in that its transmission unit 14 includes a gear set 1〇7, and the deflection of the solar panel is adjusted by the driving of the power source 13. This gear set 107 deflection system requires more power consumption for solar energy. The electrical energy that can be generated by the board 205 creates a large energy efficiency problem. Figure 2. Prior art function block diagram. The prior art control unit 12 is coupled to a gear set 107 and a power source 13 that is consuming the solar panel 205. The control unit 12 controls the power source 13 in accordance with the set member to cause the power source 13 to drive the gear set 1〇7 so that the solar panel 2〇5 is deflected by a certain angle. SUMMARY OF THE INVENTION The present technology utilizes the vaporization pressure provided by the thermal expansion of a refrigerant accumulator, and by means of the control of the electromagnetic valve, the pneumatic cylinder is pushed in a timed quantitative manner to push the solar panel, so that the solar panel is quantitatively deflected by timing. The way to achieve the function of chasing the sun; this technology saves the power needed to drive the solar panels. 200918836 9624TW - Solar panel deflected by cold gas pressure surface [Embodiment] Fig. 3. Embodiment 1 of the present technology shows that the grid is 2G5 and the object (4) is set at the base (10). A single-acting pneumatic cylinder is disposed between the arm thinner and the solar panel 205. When the air chamber 21 inside the pneumatic cylinder is inflated, the solar panel can be pushed to deflect. Inside the pneumatic knives 06 is a piston rod 24 having a piston % at the upper end of the piston rod 24 and a piston rod 24 thrusting force to cause the air pressure red to move downward. When the gas (4) pressure 2 temple spring 25 will shrink, the pneumatic cylinder 2〇6 is pushed up, and the push rod B pushes the solar energy plate 205 counterclockwise. When the plenum 21 is diminished, the spring Μ pushes the pneumatic cylinder 206 down, and the push rod 23 pushes the solar panel 2〇5 clockwise. The control unit ^ controls the opening and closing of the valve Η 203; the electromagnetic valve 2 〇 3 controls the amount of cold coal flowing into the plenum 21, and the cold coal gang is provided by the cold coal storage tank 2 〇 7 and is connected via the line 2 〇 2 to Air chamber]. The pressure adjustment interval 201 is placed in the pipeline 202 passage to adjust the flow rate of the cold coal. At sunrise, the temperature in the surrounding environment gradually increased, and the cold coal in the cold coal storage tank was heated and swelled to generate positive pressure. The control unit Μ controls the electromagnetic valve view, with a scale between the opening and the _, which will be subjected to _ swelled by the cold manned chamber shaft solar panel 205. When the instrument arrives late, the surrounding Wei temperature is low, and the cold coal is gradually cooled (4) to produce reverse grinding. The control unit 22 controls the electromagnetic valve 203 to open, and the cold coal that is cooled and contracted in the gas chamber 21 is mostly recycled into the cold coal storage tank 2〇7, and then the electromagnetic valve 2关闭3 is closed, waiting for the next week 200918836%24TW_ It is used when the temperature of the solar panel is deflected by the cold gas pressure. Figure 4. The functional block diagram of the present technology shows that the basic theory of the art is that the control unit 22 is lightly coupled to the single-acting pneumatic cylinder and the electromagnetic valve 203; the electromagnetic valve 2〇3 is consumed by the cold coal accumulator tank 2〇7; The cold coal accumulator tank is combined with the single-action air pressure red 206. At the first time, the control unit 22 controls the opening of the solenoid valve 203 under the predetermined condition to introduce the expansion pressure of the cold coal accumulator 2 () 7 into the single-acting pneumatic cylinder single-action air pressure (four) 6 to generate the thrust. The solar panel 2〇5 is pushed to deflect counterclockwise. At the second time, the control unit 22 controls the electromagnetic valve to be closed under certain conditions to recover the cold coal inside the single-acting pneumatic cylinder 2〇6 into the cold coal storage tank 2〇7, the single-action gas house 2 〇6 generates a pulling force to pull the solar panel 2〇5. This technology can control the cold coal in a timed, quantitative way m room, quantitative deflection when producing mosquitoes, _ chasing the effect. Figure 5. Embodiment 2 of the present technology shows that the single-pressure cylinder 206' can also be placed upside down. When the air chamber 21 is inflated, the piston rod 2 can push the solar panel 205' to deflect counterclockwise; when the air chamber 21 contracts, the piston rod 24 can pull the solar panel 205 to deflect in a clockwise direction. It is to be understood that the specifics of the art are not limited to the patents of the art, and that equivalents or modifications are not included in the art. The scope of the protection to be sought is defined by the scope of subsequent patents. 8 200918836 9624TW A solar panel that is deflected by cold gas pressure [Simplified illustration] Figure 1. Prior art Figure 2. Functional block diagram of the prior art Figure 3. Example 1 of the art Figure 4. Functional block diagram of the art Figure 5. Embodiment 2 of the present technology [Description of main component symbols] Detection elements 101, 102, 103, 104 Solar panel 2〇5, gear set 107, photoelectric element 108, branch pole 1〇9 Control unit 12, sleeve 120, pressure regulating valve 201, pneumatic line 202, electromagnetic valve 203 solar panel 205, spring single-action pneumatic cylinder 2〇6, cold coal storage tank 2〇7, arm 208, support rod 2〇9, cold coal 2 Control unit 22, push rod 23, piston rod Μ, spring 25, piston %