TW591857B - Apparatus and method of magnetohydrodynamic generation and cooling - Google Patents
Apparatus and method of magnetohydrodynamic generation and cooling Download PDFInfo
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591857591857
【發明之技術領域】 本案係為一種發電與冷卻之裝置及方法,特別是一種 利用相變化作用將廢熱排除並藉以驅動電能產生之磁 電與冷卻之裝置及方法0 又 【先前技術】 自從西元1 959年積體電路(1C )發明以來,半導體製 程技術進步可謂一曰千里。西元1965年,摩爾先生大膽提 出影響半導體工業甚劇㈤「摩爾定律」,使得半導體技術 ^如他所臆測的時程而突飛猛進。因此,近丨〇年來半導體 製程技術由西元1 989年的最小線寬〇· 7mm及電晶體數量 100K左右進步至西元2000年的013_線寬及電晶體數量 5M,而預計二十一世紀初可達到〇·丨顏寬、 i〇M以上,正式進入奈米(nm)紀元。 體數里 ^ '、、:而 電子產品微小化後相對伴隨而來的是對元件、 系統所帶來的影響。因為在原有晶片功能大幅增加但晶片 面,卻增加不大的情況下,使得在如此有限空間中需容納 ^多,晶體及產生與日遽增的熱量等,即成為相關領域工 程人員極大的挑戰。而可預期的,未來各種晶片組的功能 越見齊備、各晶片組的組成晶片越多,則運轉過程中 熱問題將會是一大必須考量的障礙丨 月 因此無論是個人電腦或是筆記型電腦,在使用上都有 都有政熱問題之困擾,儘管電腦内部都建置有散熱風扇, 不過,效旎猶待改善,而且加了風扇的電腦,重量增加,[Technical Field of the Invention] This case is a device and method for power generation and cooling, in particular a device and method for magnetoelectricity and cooling by using phase change to exclude waste heat and driving electrical energy. 0 [Previous technology] Since the invention of the integrated circuit (1C) in 959, the semiconductor process technology has progressed thousands of miles. In 1965, Mr. Moore dared to put forward the "Moore's Law" that influenced the semiconductor industry and made semiconductor technology leaps and bounds as he speculated. Therefore, in recent years, the semiconductor process technology has progressed from the minimum line width of 0.7mm in 1989 and the number of transistors to about 100K to 013_ line width and the number of transistors in 5M in 2000. It can reach 〇 · 丨 Yan Kuan, i0M and above, officially entering the nanometer (nm) era. In the number of parts ^ ',, and: The miniaturization of electronic products is accompanied by the impact on components and systems. Because the original chip function has increased greatly but the chip surface has not increased, making it necessary to accommodate more in such a limited space, crystals and the increased heat generated by the sun, etc., has become a great challenge for engineers in related fields. . It can be expected that in the future, the more complete the functions of various chipset and the more constituent chips of each chipset, the thermal problem during operation will be a major obstacle that must be considered. Therefore, whether it is a personal computer or a notebook Computers are plagued by political and thermal problems in use. Although the computer has built-in cooling fans, the efficiency is still to be improved, and computers with fans have increased weight.
第4頁 591857 五、發明說明(2) ^ 也消耗能源。而在速度愈來越快的同時,除了價格也越來 越便宜之外’相對的也產生了相當高的廢熱。無論是 INTEL還是AMD的CPU,做好散熱工作已經是不可或缺的必 備要件之一,否則輕則電腦不穩、系統當機,重則cpu燒 毁! 筆記型電腦(Note Book ) —向標榜方便、可攜帶, 但也為了要符合攜帶方便的要求,筆記型電腦必得輕薄短 小,以使其達到重量輕、體積小的境界。也就是因為這 樣,所以筆記型電腦的内部空間總是極其有限,一般筆記 型電腦最耗電的元件應該就是CPU (中央處理器),處 理時脈越快、運作效能愈高的㈣纟耗電,尤其是新一 代的Pentium 4處理器,工作時所消耗的電量比Page 4 591857 V. Description of Invention (2) ^ Energy is also consumed. At the same time, the speed is getting faster and faster, in addition to the price is getting cheaper and cheaper ', relatively high waste heat is also generated. Whether it is an Intel or AMD CPU, it is already an indispensable requirement to do a good job in cooling. Otherwise, the computer may be unstable, the system may be down, or the CPU may be burned. Note Book (Note Book) — It is advertised as convenient and portable, but in order to meet the requirements of portability, the notebook computer must be thin, light and short to make it light and small. Because of this, the internal space of a notebook computer is always extremely limited. The most power-consuming component of a general notebook computer is the CPU (Central Processing Unit). The faster the processing clock, the higher the operating efficiency. , Especially the new generation of Pentium 4 processor, the power consumption when working
Pentium 3或低價celeron嬙鍤爭古 二立丄 西古 eieron機種更尚,而產生的廢熱也 因此,目前電 解決電子元件之散 示,係於一中央處 熱片1 2來藉由該散 該中央處理器1 〇之 (forced convect 目前整台筆記 前述圖一所示)及 理器之筆記型電腦 平均約4 · 5 W )且易Pentium 3 or low-cost celeron contends for the ancient Erier and western eieron models, and the waste heat generated is therefore, the current dissipation of electronic components is tied to a central hot plate 1 2 The CPU 10 (forced convect is shown in Figure 1 above) and the notebook computer of the processor is about 4.5 W on average.
卞儆商尤其是筆計型電腦製造商,急於 熱問題。傳統之電子散熱方法如圖二所 理器(CPU ) 1 0上設置一風扇丨丨與一散 熱片12之大面積散熱面積來傳 廢熱,與藉由該風如以強迫=除掉 ion )提供冷卻功效。 /;IU ,電腦多同時配有CPU嵌入式風扇(如 糸統風扇,對於具有Pentium 4 而言’此方法不僅耗電(1.6至;^處 產生噪音(約39dBA),尤其對於内部Businesses, especially pen-based computer makers, are anxious about thermal issues. The traditional electronic heat dissipation method is shown in Figure 2. The CPU (CPU) 10 is provided with a fan and a large area of heat dissipation area of a heat sink 12 to transfer waste heat, and provided by the wind such as forcing = removing ion Cooling effect. /; IU, computers are usually equipped with CPU embedded fans (such as system fans, for Pentium 4 ’this method not only consumes electricity (1.6 to; ^ produces noise (about 39dBA), especially for internal
591857 五、發明說明(3) ; 空間有限之筆記型電腦,小型風扇之散熱效果並不盡理想 (冷卻效率:0 · 1 w /cm2 )。 政 ^ 爰是之故’本發明有4監於上述習知技術之缺失,經悉 心試驗與研究,並一本鍥而不捨的精神,終發明出本案 「磁流發電與冷卻之裝置及方法」,可有效解決筆記型電 腦之散熱問題,並以中央處理器產生之廢熱作為冷卻與發 電之動力源,達成冷卻與省電之雙重效果。 /一 【發明内容】591857 V. Description of the invention (3); For notebook computers with limited space, the cooling effect of the small fan is not ideal (cooling efficiency: 0 · 1 w / cm2). Zheng ^ 爰 is the reason 'The present invention has 4 monitoring the lack of the above-mentioned conventional technology, after careful testing and research, and a persevering spirit, finally invented the case "device and method of magnetic current power generation and cooling", can Effectively solve the heat dissipation problem of notebook computers, and use the waste heat generated by the central processing unit as the power source for cooling and power generation, to achieve the dual effects of cooling and power saving. / A [Content of the invention]
本發明提供了一全新的散熱概念,即利用高效率之吸 ί ^ ί ^CPU之廢熱導入特殊之工作流體,使得流體因吸 攙入之太ΐ產生氣泡,因氣泡膨脹擠壓進而驅動該流體所 式不僅二粒子咼速旋轉通過微線圈而產生電能,此方 = 排除以增加系統之工作效率… 本丹矛】用以產生電能。 方法,i t要目的為提供一種磁流發電與冷卻之裝置及 發電系統,B先進之相變化的電子冷卻方式及廢熱驅動之 散熱方式可=達t卻及節能之效果。此外,採用此相變化The invention provides a completely new concept of heat dissipation, that is, the use of high-efficiency CPU exhaust heat to introduce a special working fluid, which causes the fluid to generate air bubbles due to the absorption of too much air, and the bubbles expand and squeeze to drive the fluid. The formula is not only that two particles rotate at a high speed through a micro-coil to generate electricity, this method = exclude to increase the system's working efficiency ... Bendan Spear] is used to generate electricity. The purpose of the method is to provide a magnetic current power generation and cooling device and a power generation system. The advanced phase change electronic cooling method and waste heat-driven heat dissipation method can achieve t and energy saving effects. In addition, using this phase change
會產生任你⑻幅提高散熱效率,且無須消耗額外能源,不 π眾音。 本案的又_ 方法,m田 目的在提供一種磁流發電與冷卻之裝置及 —管路與—飨1、頁一熱能產生之電子設備中。此系統係由 有一含禎IL圈所組成’該管路與該電子設備連結,且具 1王祖子之流體,而該線圈則環繞於該管路之Will produce any way you want to improve heat dissipation efficiency, without the need to consume additional energy, no π sound. The purpose of this case is to provide a device for magnetic current power generation and cooling and electronic equipment for -pipes and -1, thermal energy generation. This system is composed of a loop containing 祯 IL. The pipeline is connected to the electronic device, and has 1 Wang Zuzi's fluid, and the coil surrounds the pipeline.
第6頁 591857 發明說明(4) °卩伤 ^該熱能傳導至該流體而被吸收,致使部分之該〜 流體汽化產生氣泡以達成冷卻功效,並驅使該流體產生流 動並推動該複數磁性粒子通過該線圈,以使該複數磁性粒 子於該線圈内產生一磁通量變化致使該線圈產生一導電 流0 根f上述構想,該管路係為一密閉式環狀管道,且依 序由汽化推進區、一渦流產生區、一磁場陣列區、一線 圈感應區以及其他通道區所配置組成。 根據上述構想,該汽化推進區係為與該電子設備連結 ^该熱能傳導至該流體而使部分之該流體汽化產生 ^ ^ ^ ^,該氣泡膨脹擠壓該流體驅使該複數磁性粒子通 S Z1,、。且該汽化推進區之兩端各設置有一控制閥,以 二二軋泡以一固定方向前進,擠壓該流體向該線圈感應 用以使 通過該 面凹槽 磁性粒 根 磁場陣 角差而 感應區 藉由該 該複數磁性粒 線圈時之速度 (cavity )以 子產生旋轉。 據上述構想, 列,用以使旋 產生同步旋轉 時使該磁通量 永久磁場對該 5亥滿流產生區(vortex generat〇r) 子產生旋轉,以提高該複數磁性粒子 。而該渦流產生區内部具有複數個表 使流經之流體產生渦流,致使該複數 該磁場陣列區係於此段通道外配置一 轉之該複數磁性粒子消除彼此之相位 ’進而使該複數磁性粒子進入該線圈 主曾加。該磁場陣列係為一永久磁場, 複數磁性粒子之磁方向定位而防止該Page 6 591857 Description of the invention (4) ° 卩 卩 The thermal energy is transmitted to the fluid and absorbed, causing some of the ~ fluid to vaporize to generate air bubbles to achieve cooling effect, and to drive the fluid to flow and push the plurality of magnetic particles through The coil is such that the plurality of magnetic particles generate a magnetic flux change in the coil to cause the coil to generate a conductive current. 0 f The above concept, the pipeline is a closed loop pipe, and is sequentially passed from the vaporization propulsion zone, An eddy current generating area, a magnetic field array area, a coil induction area, and other channel areas are configured. According to the above conception, the vaporization propulsion zone is connected with the electronic device ^ the thermal energy is transmitted to the fluid to vaporize a part of the fluid to generate ^ ^ ^ ^, the expansion of the bubble squeezes the fluid to drive the plurality of magnetic particles through S Z1 ,,. And two ends of the vaporization propulsion area are provided with a control valve, and two or two rolling bubbles are advanced in a fixed direction, and the fluid is pressed to the coil to induce the difference of the magnetic field angle of the magnetic particle root passing through the groove on the surface to induce the difference. The zone rotates by the velocity of the plurality of magnetic particle coils. According to the above-mentioned concept, the column is used to make the magnetic flux permanent magnetic field rotate the vortex generator when the rotation is synchronized, so as to improve the plurality of magnetic particles. And inside the eddy current generating region, there are a plurality of tables to cause the flowing fluid to generate eddy currents, so that the plurality of magnetic field array regions are arranged outside the channel of the segment, and the plurality of magnetic particles eliminate one another's phase, thereby enabling the plurality of magnetic particles Enter the coil Master Zengjia. The magnetic field array is a permanent magnetic field, and the magnetic direction of the plurality of magnetic particles is positioned to prevent the magnetic field.
591857 五、發明說明(5) ^ 複數磁粒子間磁場之相互抵銷。 根據上述構想,該其他通道區更可架設一散熱裝置套 置於此段通道外,用以提昇排除該熱能之功效。該散熱裝 置係具為一水平間隔之鰭狀結構。該線圈係環繞於該管路 之ά玄線圈感應區的此段管道外。該線圈係為一微米級之銅 線圈。 根 子、低 一非電 72其中 係為^— 根 因此更 該電子 (CPU ) 流電流 可係為 本 法係利 能吸收 性粒子 生磁通 本 俾有更 像上述構想, 彿點液體與水 解化學冷卻液 之任一或其任 磁化之奈米鐵 據上述構想, 可透過外加一 設備係為設置 或其中之任-而回充至該筆 任一微機電設 案的又一目的 用一電子設備所產生之 以使部分流體 該流體本質上係為混合該複數磁性粒 組成之混合溶液。該低沸點液體係為 ,例如為選自FC-87、PF-5052、FC〜 意組合之氟化液溶液,而該磁性粒子 離子。 所產生之導電流係為一高頻交流電, 整流設備將其轉換成一直流電流。若 於一筆記型電腦之中央處理器 -晶片(chip),而可使轉換後之直 記型電腦之鋰電池中。該電子設備以 備。 在提供一種一種磁流發電方法,該方 熱能 之流 通過 量變化而產生 案之功效與目 深入之了解。 透過一流體將該熱 產生一相變化作用以推動含有複數磁 線圈,致使該含有磁性粒子之流體產 一導電流。 的’可藉由下列實施例與圖示說明,591857 V. Description of the invention (5) ^ The magnetic fields of the plurality of magnetic particles cancel each other out. According to the above-mentioned concept, a heat sink can be set outside the section of the other channel area to enhance the effect of removing the thermal energy. The heat dissipating device has a horizontally spaced fin structure. The coil surrounds this section of pipe outside the induction zone of the coil. The coil is a micron-sized copper coil. The root, the lower one, the non-electricity 72, which is ^ — root, so the current of the electron (CPU) can be based on the magnetic flux generated by the energy-absorbing particles of this law system. It is more like the above concept. Any one of the cooling fluids or any magnetized nano-iron can be recharged to another micro-electromechanical device for another purpose by using an electronic device for the purpose of setting or any of them through the addition of a device. It is generated so that a part of the fluid is essentially a mixed solution composed of the plurality of magnetic particles. The low boiling point liquid system is, for example, a fluorinated liquid solution selected from the group consisting of FC-87, PF-5052, and FC ~ Italy, and the magnetic particles are ions. The generated conductive current is a high-frequency alternating current, which is converted into a direct current by a rectifying device. If it is a central processing unit (chip) of a notebook computer, the converted lithium battery of the notebook computer can be used. The electronic device is ready. In providing a magnetic current power generation method, the efficiency and purpose of the case of thermal energy flow through the amount of change in the case is well understood. A phase change effect of the heat is passed through a fluid to push a plurality of magnetic coils, so that the fluid containing magnetic particles generates a conductive current. Can be illustrated by the following examples and illustrations,
第8頁 591857Page 8 591857
【實施方式】 將於下文中說明本發明,請參考附圖,熟習本技術者 須暸解下文中的說明僅係作為例證用,而不用於限制本發 一以下針對本發明較佳實施例的磁流發電與冷卻之裝置 ,j亍描,二但貝際之配置並不必須完全符合所描述之系統 "又计热白本技藝者當能在不脫離本發明之實際精神及範 圍的t月況下,做出種種變化及修改。 請參閱圖 ^ ~ 货、不赞明較佳貫施例之磁流發電與冷卻 之之基本佈局示意圖。本案本質上係為一管路20與一 線由止=組巧,該管路2 〇與一產生廢熱之電子設備(以下 二‘:戈器CPU為例〕4〇連結接觸,而該線圈30則環繞 嘈了 i m立之一部份。其中該管路2 〇係為一密閉式環狀管 =1 ^、t ι!3有一低沸點流體(圖中未揭示),該流體内 磁性粒子(圖中未揭示)。而當該熱能傳導至 2^ Γ,因t卜破该流體所吸收,致使部分流體汽化產生氣泡 泡2 0 1並驗I*卩!Γ達成該熱能移除與冷卻之較果,同時該氣 該線圈s ίΓ,、忒〃,L體產生流動並推動該複數磁性粒子通過 Ϊ變化致柿Ϊ使該複數磁性粒子於該線圈30内產生一磁通 里釔化致使该線圈30產生一導電流。 汽心分述,該管道2〇本質上係依序由- 圈感應區24以及區22、—磁場陣列區23、一線 乂及其他通道區所配置組成。[Embodiment] The present invention will be described below. Please refer to the drawings. Those skilled in the art must understand that the following description is for illustration only and is not intended to limit the present invention. The device for power generation and cooling is described in detail. However, the configuration of Beiji does not have to fully conform to the system described. Also, the artist should be able to use it without departing from the actual spirit and scope of the present invention. Under the circumstances, make various changes and modifications. Please refer to Figure ^ ~ The schematic diagram of the basic layout of the magnetic current power generation and cooling of the preferred embodiment. This case is essentially a pipeline 20 and a line by the stop = group Qiao, the pipeline 20 is in contact with an electronic device that generates waste heat (the following two ': Geqi CPU as an example) 40, and the coil 30 is Surrounded by a part of the noise, where the pipeline 20 is a closed loop tube = 1 ^, t ι! 3 has a low boiling point fluid (not shown in the figure), magnetic particles in the fluid (Figure Undisclosed). And when the thermal energy is transmitted to 2 ^ Γ, because the fluid is absorbed by t, some of the fluid is vaporized to produce air bubbles 2 0 1 and I * 卩! Γ is achieved to compare the thermal energy removal with cooling. As a result, at the same time, the coil s Γ, 忒 〃, L, and the body generate flow and push the plurality of magnetic particles through the change of 致 to cause persimmon Ϊ to cause the plurality of magnetic particles to generate a magnetic flux in the coil 30 to cause yttriization. A conductive current is generated at 30. According to the steam core, the pipeline 20 is essentially composed of a circle induction zone 24 and a zone 22, a magnetic field array zone 23, a line coil, and other channel zones.
591857 五、發明說明(7) 該汽化 分’在此區 而使部分流 流體驅使該 進區21之兩 一固定方向 言亥渦流 個表面凹槽 而使該複數 子通過該線 段通道外配 子消除彼此 性粒子進入 場陣列3 1較 複數磁性粒 相互抵銷。 推進區21係為與該中央處理器4〇連結接觸之部 域内,該中央處理器40之熱能會傳導至該流體 體况化產生氣泡201,氣泡2〇1膨脹則會擠壓該 複數磁性粒子前進通過該線圈3〇。且該汽化推 端各设置有一控制閥21 1,以控制該氣泡2〇1以 前進,擠壓該流體向該線圈感應區24前進。 產生區(vortex generator ) 22内部具有複數 (cavity ) 221以使流經之流體產生渦流,進 磁性粒子產生高速旋轉,以提高該複數磁性粒 圈30時之速度。至於,該磁場陣列區23係於此 置一磁場陣列3 1,用以使旋轉之該複數磁性粒 之相位·角差而產生同步旋轉,進而使該複數磁 该線圈感應區2 4時使該磁通量增加。其中該磁 佳地可為一永久磁場,藉由該永久磁場3丨對該 子之磁方向定位而防止該複數磁粒子間磁場之 該線圈感應區24則是該管道20有環繞該線圈3〇之區 段。而該其他通道區更可架設一散熱裝置25套置於此段通 道外,用以提昇排除該熱能之功效。該散熱裝置25較佳可 為一水平間隔之鰭狀(F i n s )散熱結構。 逢體本貝上係為混合该複數磁性粒子、低彿點液體 與水组成之混合溶液。該低沸點液體係為一非電解化學冷 卻液,例如為選自FC-87、PF-5052 ' FC-72其中之任一或7 其任意組合之氟化液溶液,其飽和溫度分別為5 6. 6。(:、591857 V. Description of the invention (7) The vaporized fractions are in this zone and the partial flow fluid drives the two-to-one fixed directions of the inlet zone 21 to vortex the surface grooves so that the plurals pass through the line segment channel and the gametes eliminate each other. The magnetic particles entering the field array 31 offset each other than the plurality of magnetic particles. The propulsion area 21 is within the area that is in contact with the central processing unit 40. The thermal energy of the central processing unit 40 will be conducted to the fluid body to generate bubbles 201, and the expansion of the bubbles 201 will squeeze the plurality of magnetic particles. Advance through the coil 30. In addition, each of the vaporization push ends is provided with a control valve 21 1 to control the bubble 205 to advance, and squeeze the fluid to advance to the coil induction area 24. The vortex generator 22 has a plurality of cavities 221 inside to make the fluid flowing there generate eddy current and the magnetic particles rotate at high speed to increase the speed of the plurality of magnetic particles at 30. As for the magnetic field array region 23, a magnetic field array 31 is arranged here to cause the phase and angle difference of the rotating plurality of magnetic particles to rotate synchronously, and then to make the plurality of magnetic coil induction regions 24 to make the The magnetic flux increases. The magnetic field can be a permanent magnetic field, and the coil induction area 24 that prevents the magnetic field between the plurality of magnetic particles by positioning the magnetic direction of the child to the permanent magnetic field 3 is that the pipe 20 surrounds the coil 3. Section. In the other channel area, a set of 25 heat sinks can be set outside this channel to improve the effect of removing the heat energy. The heat dissipation device 25 may be a horizontally spaced fin-shaped (F i n s) heat dissipation structure. Each body is a mixed solution composed of the plurality of magnetic particles, a low-focal point liquid, and water. The low boiling point liquid system is a non-electrolytic chemical cooling liquid, for example, a fluorinated liquid solution selected from any one of FC-87, PF-5052 'FC-72, or any combination thereof, and the saturation temperatures thereof are 5 6 . 6. (:,
第10頁 591857 五、發明說明(8) 3 2. 0 °C、5 0 · 0 °C,相較於純水1 〇 〇它,可降低沸點許多, 增加汽化之頻率及;氣泡數量,以增加熱傳導量,以達>快速 散熱之效果。而該磁性粒子係為一磁化之奈米鐵離子。因 此,該線圈3 0係為一微米級之銅線圈以便於高速旋 化奈米鐵離子易於產生磁通量變化。 。月4見圖一其係為本案磁流發電與冷卻之裝置其中 之發電系統設計架構圖。與圖二類似,此發電原理係為以 該汽化推進區21之流體吸收中央處理器4〇之熱能而產生氣 泡201,驅動磁性粒子前進,而透過該渦流產生區“所設 置之凹槽(Cavity ) 221使磁性粒子進入,由於粒子周圍 速度不同而產生旋轉,並進入該磁場陣列區23,而在該磁 場陣列區23中由該永久磁場31對該磁性粒子之磁方向定 位,以防止相互粒子間磁場互相抵消,進而在該線圈感應 區2 4中提昇磁通里產生最大導電流。而整體系統發電後之 剩餘廢熱則由散熱裝置25排出,其最終產生之導電流a係 ^二高頻交流電,因此更可透過外加一整流設備32將其轉 才;^ -直流電流。g此若該電子設備40係為設置於一筆記 型電腦之中央處理器(CPU)或其中之任一晶片Page 10 591857 V. Description of the invention (8) 3 2. 0 ° C, 50 · 0 ° C. Compared with pure water, it can reduce the boiling point by a lot, increase the frequency of vaporization and the number of bubbles. Increase the amount of heat transfer to achieve the effect of rapid heat dissipation. The magnetic particle system is a magnetized nano-iron ion. Therefore, the coil 30 is a copper coil of one micron order in order to spin the nano-iron ions at high speed and easily generate magnetic flux changes. . Figure 4 is a diagram of the design architecture of the power generation system of the magnetic current power generation and cooling device in this case. Similar to Figure 2, the principle of power generation is to use the fluid in the vaporization propulsion zone 21 to absorb the thermal energy of the central processing unit 40 to generate bubbles 201, drive the magnetic particles to advance, and pass through the groove provided in the vortex generation zone (Cavity ) 221 allows magnetic particles to enter, rotate due to different speeds around the particles, and enters the magnetic field array region 23, and the permanent magnetic field 31 is used to position the magnetic direction of the magnetic particles in the magnetic field array region 23 to prevent mutual particles The magnetic fields cancel each other out, and the maximum conductive current is generated in the increased magnetic flux in the coil induction zone 24. The remaining waste heat after the entire system generates power is discharged by the heat sink 25, and the conductive current a generated by the system is the second high frequency AC power, so it can be transferred through an external rectifying device 32; ^-DC current. G if the electronic device 40 is a central processing unit (CPU) or any chip set in a notebook computer
Cjl P ) ’將可使轉換後之直流電記型電腦 之鋰電池42中。 U + ”磁產陣列31作局部剖面放大之示意圖。此與圖二及 整妒2圖:’其係為本案磁流發電與冷卻之裝置的 =ι體木構不忍圖’至於圖五a係為圖四之立體示意 :圖五b係為對於圖五a中的汽化推進㈣、渦流產生Cjl P) ′ will enable the lithium battery 42 of the converted DC computer. U + "Magnetic production array 31 is a schematic enlarged partial section. This is the same as Figure 2 and Figure 2: 'It is a figure of the wooden structure of the current magnetic current power generation and cooling device = ι body wooden structure can not bear' As for Figure 5 a series It is a three-dimensional schematic diagram of Fig. 4: Fig. 5b shows the generation of thorium and vortex for the vaporization propulsion in Fig. 5a.
591857 五、發明說明(9) 圖二不同的是,其係將該中央處理器4〇上下或左右連結接 觸本案之磁流發電與冷卻之裝置,如此可使該中央處理器 4 0所產生之廢熱得以更有效利用與排除。 ° 而本案貫際的貫施結果則是以p e n t i u m 4之筆記型電 腦為例子,一般Pentium 4之筆記型電腦的中央處理器所 產生之熱能約為35W (Watt,瓦特),其表面溫度約為7〇 至8 5 °C,透過實際測量與數值模擬運算來估算所產生之致 月匕。當中央處理器所產生之廢熱由本案所提供之低沸點流 體及熱產生相變而產生八化氣泡而冷卻,其流體之液體經 由吸熱而產生沸騰汽化之過程,其可藉由R〇hsen〇w,S π、 nucleate pool boiling relation 來計算: j___-i0.33 。1·匕 Τχ = c q ! A I Eg Κ·Ρ:— 而發電效率=發電量/熱能, 因此由相變化冷卻加上加上廢熱磁流發電,冷卻熱 約為36W,發電效率估算約10· 7%,發電能量約為3· 5W,因 此預估整體系統共可節省約為1 7. 8 6%之電能,尤其於筆記 塑電腦之鋰電池僅可供1 · 5〜2 · 5小時,若可節省能源勢必 可增加使用時間或節省電池所佔體積。 縱上所述,本案確實可提供一種磁流發電與冷卻之裝591857 V. Description of the invention (9) The difference in Figure 2 is that it connects the central processing unit 40 up or down or left and right to contact the magnetic current power generation and cooling device in this case, so that the central processing unit 40 can produce Waste heat can be used and removed more effectively. ° The result of the implementation of this case is a pentium 4 notebook computer as an example. The heat generated by the central processor of a general Pentium 4 notebook computer is about 35W (Watt, Watt), and its surface temperature is about From 70 to 85 ° C, the actual moon dagger is estimated through actual measurement and numerical simulation. When the waste heat generated by the central processing unit is cooled by the low-boiling point fluid and heat provided by the case, and the hydration bubbles are generated, the liquid of the fluid is boiled and vaporized through the absorption of heat, which can be achieved by Rhsen. w, S π, nucleate pool boiling relation to calculate: j ___- i0.33. 1. · ΤΤχ = cq! AI Eg Κ · Ρ: — and the power generation efficiency = power generation / thermal energy, so the phase change cooling plus waste heat magnetic current generation, the cooling heat is about 36W, and the power generation efficiency is estimated to be about 10. 7 %, The power generation energy is about 3 · 5W, so it is estimated that the overall system can save a total of about 17.8% power, especially the lithium battery of the laptop computer can only be used for 1 · 5 ~ 2 · 5 hours. Can save energy is bound to increase the use time or save the volume occupied by the battery. As mentioned above, this case can indeed provide a magnetic current power generation and cooling device.
第12頁 591857 五、發明說明(I0) 置及方法,其無須使用傳統耗電風扇或 能量來達成冷卻散熱,而是結合先進之 方式及利用廢熱為動力源驅動之發電系 能之效果。此外,採用此相變化散熱方 效率,且無須消耗額外能源,不會產生 原理係為採用攙入磁化奈米鐵離子之低 體因吸熱產生相變化而驅動該流體流動 粒子通過微線圈而產生電能,因此可進 一具有熱此產生之晶片組或微機電設備 電之輔助發電設備。 以上所述僅為本發明之較佳實施例 發明之可貫施範圍,凡根據本發明之内 改,而未違背本發明之精神時,皆應屬 此外,本發明於申請前並未曾見於任何 上因此本案深具「實用性、新穎性及 利要件,故爰法提出發明專利之申請。 允撥時間惠允審查並早賜與專利為禱。 是外加機制 相變化的電 統,以達冷 式可大幅提 任何噪音。 》弗點流體, ,而可驅動 一步應用本 中或是利用 及其他 子冷卻 卻及節 高散熱 本案之 當該流 該磁性 案於任 熱能發 ,不應用於侷限本 容所作之部份修 本發明之範圍者。 公開場合或刊物 進步性」之發明專 祈請貴審查委舅 第13頁 591857 圖式簡單說明 【圖示簡單說明】 圖一係為習知之電腦中央處理器之散熱組合。 圖二係本案之較佳實施例之一種磁流發電與冷卻之裝 置之基本佈局示意圖。 圖三係本案較佳實施例之一種磁流發電與冷卻之裝置 其中之發電系統設計架構圖。 圖四係本案較佳實施例之一種磁流發電與冷卻之裝置 之整體具體架構示意圖。 圖五a係為圖四之立體不意圖。 圖五b係為圖五a局部放大剖面示意圖。 圖號說明: 習用技術圖號: I 0 -中央處理器 II -風扇 1 2 -散熱片 本發明圖號: 20-管道 2 1 -汽化推進區 2 2 -渦流產生區 2 3 -磁場陣列區 24- 線圈感應區 25- 散熱裝置Page 12 591857 V. Description of the Invention (I0) The installation and method do not require the use of traditional power-consuming fans or energy to achieve cooling and heat dissipation, but rather combine the effects of advanced methods and the use of waste heat as a power source to drive the power generation system. In addition, the heat dissipation efficiency of this phase change is adopted without additional energy consumption. The principle is not to use the low body that is doped with magnetized nanometer iron ions to generate phase change due to heat absorption and drive the fluid flowing particles through the micro coil to generate electricity. Therefore, an auxiliary power generation device having a chipset or a micro-electromechanical device generated by the heat can be added. The above is only a preferred embodiment of the present invention. The scope of the invention can be implemented. Any modification according to the present invention without departing from the spirit of the present invention should be in addition. The present invention has not been seen in any application before application. Therefore, this case is deeply "practical, novel, and beneficial. Therefore, it is impossible to file an application for an invention patent. Allow time to allow for examination and grant patents as early as possible. It is an electrical system with additional mechanism changes to achieve coldness. The formula can greatly raise any noise. "Fu points fluid, but can drive one step in the application of this book or use and other sub-cooling and high heat dissipation in this case. When the flow of this magnetic case is used in any thermal energy generation, it should not be used in limited books The contents of the invention can be modified in part. The invention of "progressiveness in public places or publications" is specifically for your review. Page 13 591857 Brief description of the diagram [Simplified illustration of the diagram] Processor cooling combination. Figure 2 is a schematic diagram of the basic layout of a magnetic current power generation and cooling device according to a preferred embodiment of the present invention. Figure 3 is a diagram of the design architecture of a power generation system in a magnetic current power generation and cooling device according to a preferred embodiment of the present invention. FIG. 4 is a schematic diagram of the overall specific architecture of a magnetic current power generation and cooling device according to a preferred embodiment of the present invention. Figure 5a is a three-dimensional view of Figure 4. FIG. 5b is a partially enlarged cross-sectional view of FIG. 5a. Description of drawing number: Conventional technical drawing number: I 0-Central processing unit II-Fan 1 2-Heat sink The drawing number of the present invention: 20-Pipe 2 1-Vaporization propulsion area 2 2-Eddy current generation area 2 3-Magnetic field array area 24 -Coil induction zone 25- Heat sink
591857591857
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