TW201345103A - Mains power energy-saving lighting system featuring light power conversion feedback supply - Google Patents
Mains power energy-saving lighting system featuring light power conversion feedback supply Download PDFInfo
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- TW201345103A TW201345103A TW101115294A TW101115294A TW201345103A TW 201345103 A TW201345103 A TW 201345103A TW 101115294 A TW101115294 A TW 101115294A TW 101115294 A TW101115294 A TW 101115294A TW 201345103 A TW201345103 A TW 201345103A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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本項發明創作係關於一種「光能電力轉換回饋供電之市電節能照明系統」電路,尤指一種運用一室內照明設備與一室內太陽能建物之照明光能轉換成電力電能及一蓄電池陣列、一節能控制器,並利用該電力電能之回饋以輔助供應該室內照明設備之用電,使一市電電源端能以節能省電、效率提昇之電力,供電予該室內照明設備使用的節能照明電路系統者。The invention relates to a circuit of "a commercial energy-saving lighting system for converting light energy into a power supply", in particular to an energy conversion and an array of electric energy and a battery array using an indoor lighting device and an indoor solar building. The controller utilizes the feedback of the electric energy to assist the supply of the indoor lighting device, so that a mains power supply can supply power to the indoor lighting device using energy-saving, power-saving and high-efficiency power. .
按,在現今石油供應短缺、油價高漲的時代,石油相關能源的使用成本皆大幅提高,同時,為了地球環境考量,避免因使用石油過度排放二氧化碳而造成環境的劇烈改變,各方均倡導節能減碳的相關做法,其中,有效率地利用市電電源供電予各型室內照明設備使用,就是節能減碳的一種具體做法。According to the current era of oil shortages and high oil prices, the cost of using petroleum-related energy has increased substantially. At the same time, in order to avoid the drastic changes in the environment caused by excessive carbon dioxide emissions from the use of oil, all parties have advocated energy conservation. Carbon-related practices, in which the efficient use of utility power supply for various types of indoor lighting equipment is a specific practice of energy saving and carbon reduction.
習用室內照明設備供電之方式,請參閱第1圖所示,係利用一市電電源端將電力直接供應予一室內照明設備,該室內照明設備再提供照明光能予照明需求者使用。然而,一般室內照明設備於工作期間(照明用電期間),除提供照明需求者充足之室內光線外,該室內照明設備提供之光能絕大部分均屬於未加利用,事實上,此等未加利用之照明光能是時時刻刻地平白流失,從能源利用與用電效率的角度而言,無疑是一種能源浪費。此現象尤其在大型室內照明環境下(如:辦公大樓、百貨公司、展覽場舘等),或者在一般室內照明設備長時間使用下,更為顯著。相反地,若照明需求者除滿足本身需求之室內光線外,更可善加利用該等室內照明設備提供之照明光能,以作為其他能源用途,此即為有效率地利用市電電源供電,亦就是節能減碳的一種具體做法。For the way of powering indoor lighting equipment, please refer to Figure 1, which uses a mains power supply to supply power directly to an indoor lighting device, which provides lighting energy for lighting demanders. However, in general indoor lighting equipment during the period of operation (during lighting), in addition to providing sufficient indoor light for the lighting demand, most of the light energy provided by the indoor lighting equipment is unutilized. In fact, these are not The use of illuminating light energy is always lost every time. From the perspective of energy utilization and power efficiency, it is undoubtedly a waste of energy. This phenomenon is especially noticeable in large indoor lighting environments (such as office buildings, department stores, exhibition venues, etc.) or under the long-term use of general indoor lighting equipment. On the contrary, if the lighting demander can meet the needs of the indoor light, it can also make good use of the lighting energy provided by the indoor lighting equipment for other energy purposes, which is to efficiently use the mains power supply. It is a specific way of saving energy and reducing carbon.
鑑於上述先前技術所衍生的各項缺點,本案創作人乃亟思加以改良創新,並經多年苦心孤詣潛心研究後,終於成功研發完成本案之一種「光能電力轉換回饋供電之市電節能照明系統」電路。In view of the shortcomings derived from the above prior art, the creator of the case was improved and innovated by the philosopher, and after years of painstaking research, he finally succeeded in research and development of a circuit for the "city energy energy-saving lighting system of light energy power conversion and power supply". .
本項發明創作之目的,在於提供一種室內照明設備之光能轉換電能、回饋電力並輔助供電之節能省電照明電路系統(Recycle Power Light System),請參閱第2圖所示,其概念係藉由一室內照明設備與一室內太陽能建物之照明光能轉換成電力電能及一蓄電池陣列、一換流變壓電路、一節能控制器,利用該電力電能之回饋以輔助供應該室內照明設備之用電,使一市電電源端能以節能省電、效率提昇之電力,供電予該室內照明設備使用。The purpose of the invention is to provide an energy-saving lighting system (Recycle Power Light System) for converting light energy, feedback power and auxiliary power of indoor lighting equipment, as shown in FIG. 2, the concept is Converting light energy from an indoor lighting device and an indoor solar building into electric energy and a battery array, a commutation transformer circuit, and an energy saving controller, and utilizing the feedback of the electric energy to assist in supplying the indoor lighting device Electricity, so that a city power supply can be powered by the indoor lighting equipment with energy saving, efficiency and efficiency.
為達上述之目的,本項發明創作之技術手段在於,在一市電電源端設有一節能控制器,該節能控制器與一室內照明設備(光能負載)電氣連接,該室內照明設備將其照明光能輸出至一室內太陽能建物(使用太陽能建材如:CIGS-銅銦鎵硒、矽薄膜太陽能基板之室內建物如:天花板、牆壁、地板、傢俱、設施等),該室內太陽能建物再將該照明光能轉換成電能,並將該電能輸出至一蓄電池陣列,而該蓄電池陣列與一換流變壓電路電氣連接,該換流變壓電路再與該節能控制器電氣連接。該蓄電池陣列內部設有多列太陽能蓄電池組,每列太陽能蓄電池組設有多個太陽能蓄電池,使該蓄電池陣列可儲存該室內照明設備經由該室內太陽能建物轉換之電能(照明光能發電與電能蓄電),該電能並經由該換流變壓電路之換流變頻與變壓作用,再轉換成回饋電力之電力電能,以提供該室內照明設備使用。該節能控制器內部則設有一電力切換開關及一微處理機,使該室內照明設備經由該電力切換開關可使用市電電力供應之電能(市電電力供電),或者,使該室內照明設備亦可經由該電力切換開關而可使用回饋電力轉換供應之電能(回饋電力供電);該節能控制器另經由該微處理機可偵測該蓄電池陣列之總蓄電電壓,適時並自動調整該電力切換開關之切換時機,使該室內照明設備可交替地使用市電電力或回饋電力供應之電能(交替電力供電)。如此,運用該室內太陽能建物、該蓄電池陣列、該換流變壓電路及該節能控制器之設置與操作,令該市電電源端即能以節能省電、效率提昇之電力,供電予該室內照明設備使用。For the above purposes, the technical means of the invention is to provide an energy-saving controller at a mains power supply end, the energy-saving controller being electrically connected to an indoor lighting device (light energy load), which illuminates the indoor lighting device The light energy is output to an indoor solar building (using solar energy building materials such as: CIGS-copper indium gallium selenide, interior materials such as ceiling, wall, floor, furniture, facilities, etc.), the indoor solar building and then the lighting The light energy is converted into electrical energy, and the electrical energy is output to a battery array, and the battery array is electrically connected to a commutation transformer circuit, and the commutation transformer circuit is electrically connected to the energy saving controller. The battery array is internally provided with a plurality of rows of solar battery cells, and each column of solar battery cells is provided with a plurality of solar cells, so that the battery array can store the electrical energy converted by the indoor lighting device through the indoor solar energy building (illumination light energy generation and electric energy storage) And the electric energy is converted into power and electric energy of the feedback electric power through the commutation frequency conversion and the transformation effect of the commutation transformer circuit to provide the indoor lighting device for use. The energy-saving controller is internally provided with a power switch and a microprocessor, so that the indoor lighting device can use the power of the mains power supply (mains power supply) via the power switch, or the indoor lighting device can also be The power switching switch can use the feedback power to convert the supplied electric energy (return power supply); the energy saving controller can further detect the total storage voltage of the battery array via the microprocessor, and timely and automatically adjust the switching of the power switch The timing is such that the indoor lighting device can alternately use the mains power or the electric energy supplied by the electric power supply (alternating electric power supply). In this way, by using the indoor solar energy building, the battery array, the commutation transformer circuit, and the setting and operation of the energy-saving controller, the utility power source can supply power to the indoor lighting with energy saving, power saving and efficiency improvement. Equipment.
請參閱以下有關本項發明創作一較佳實施例之詳細說明及其附圖,將可進一步瞭解本創作之技術內容及其目的與功效:Please refer to the following detailed description of a preferred embodiment of the present invention and its accompanying drawings, which will further understand the technical content of the present invention and its purpose and effect:
本項發明創作所提供之一種「光能電力轉換回饋供電之市電節能照明系統」電路,請參閱第3、4圖所示,其係在一市電電源端設有一室內照明設備20(交流光能負載),該室內照明設備20與該市電電源端之間設有一節能控制器21,該室內照明設備20另將其照明光能輸出至一室內太陽能建物22(使用太陽能建材如:CIGS-銅銦鎵硒、矽薄膜太陽能基板之室內建物如:室內天花板、室內牆壁、室內地板、室內傢俱、室內設施等),該室內太陽能建物22將其電能輸出至一蓄電池陣列23,而該蓄電池陣列23與一換流變壓電路24電氣連接,該換流變壓電路24再與該節能控制器21電氣連接。該蓄電池陣列23內部設有兩列太陽能蓄電池組,每列太陽能蓄電池組設有兩個太陽能蓄電池,即該蓄電池陣列23之第一列太陽能蓄電池組設有一第一蓄電池2301、一第二蓄電池2302,第二列太陽能蓄電池組設有一第三蓄電池2303、一第四蓄電池2304,其中,該第一蓄電池2301、該第三蓄電池2303可為電氣串聯連接(即該第一蓄電池2301之電極負極(-)可與該第三蓄電池2303之電極正極(+)電氣連接),該第二蓄電池2302、該第四蓄電池2304可為電氣串聯連接(即該第二蓄電池2302之電極負極(-)可與該第四蓄電池2304之電極正極(+)電氣連接),而該第一蓄電池2301、該第二蓄電池2302則為電極正極電氣並聯連接(即該第一蓄電池2301、該第二蓄電池2302之各個電極正極(+)電氣連接),該第三蓄電池2303、該第四蓄電池2304則為電極負極電氣並聯連接(即該第三蓄電池2303、該第四蓄電池2304之各個電極負極(-)電氣連接),各個太陽能蓄電池均具有相同電氣規格之蓄電電容量(Ah-安培小時)。此外,該蓄電池陣列23內部在該兩列太陽能蓄電池組與該室內太陽能建物22之間另設有一蓄電開關2305,在該第一蓄電池2301、該蓄電開關2305之間設有一第一開關2306,在該第三蓄電池2303、該蓄電開關2305之間設有一第二開關2307,在該第一蓄電池2301、該第二蓄電池2302之間設有一第三開關2308,在該第三蓄電池2303、該第四蓄電池2304之間設有一第四開關2309,在該第一蓄電池2301、該第三蓄電池2303之間設有一第五開關2310,在該第二蓄電池2302、該第四蓄電池2304之間設有一第六開關2311。使該節能控制器21可偵測該蓄電池陣列23之總蓄電電壓,當偵測到該總蓄電電壓因該室內照明設備20之照明光能經由該室內太陽能建物22轉換所累積的電能未達到該蓄電池陣列23之一充足蓄電電壓設定值時(不足以提供回饋電力),且該室內照明設備20處於工作期間(照明用電時間),該節能控制器21可操控該蓄電開關2305為閉路(ON)以作為導通,並操控該第一開關2306、該第二開關2307、該第三開關2308、該第四開關2309為閉路(ON)亦作為導通,而操控該第五開關2310、該第六開關2311為開路(OFF)以作為切斷導通,令該室內太陽能建物22可經由該蓄電開關2305輸出電能至該蓄電池陣列23之該第一蓄電池2301、該第二蓄電池2302、該第三蓄電池2303、該第四蓄電池2304(電能蓄電);當該節能控制器21偵測到該總蓄電電壓達到該蓄電池陣列23之該一充足蓄電電壓設定值時(足以提供回饋電力),該節能控制器21則可操控該蓄電開關2305為開路(OFF)以作為切斷導通,並操控該第一開關2306、該第二開關2307、該第三開關2308、該第四開關2309為開路(OFF)亦作為切斷導通,而操控該第五開關2310、該第六開關2311為閉路(ON)以作為導通,令該室內太陽能建物22停止輸出電能至該蓄電池陣列23之該第一蓄電池2301、該第二蓄電池2302、該第三蓄電池2303、該第四蓄電池2304(停止電能蓄電)。如此,經由該蓄電池陣列23中該第一蓄電池2301與該第三蓄電池2303之電氣串聯連接,及該第二蓄電池2302與該第四蓄電池2304之電氣串聯連接,使該蓄電池陣列23可提供充足之總蓄電電壓,而且,經由該蓄電池陣列23中該第一蓄電池2301與該第二蓄電池2302之電極正極電氣並聯連接,及該第三蓄電池2303與該第四蓄電池2304之電極負極電氣並聯連接,則使該蓄電池陣列23可提供充足之總蓄電電流,令該蓄電池陣列23可充分累積及儲存該室內照明設備20之照明光能經由該室內太陽能建物22之太陽能建材所轉換的電能(照明光能發電與電能蓄電),而該轉換而來之電能(直流電能)並經由該換流變壓電路24之換流變頻與變壓作用,再轉換成可提供回饋電力之電力電能(交流電能),以供該室內照明設備20使用。The circuit of the "commercial energy-saving lighting system for light energy power conversion and power supply" provided by the invention of the present invention, as shown in Figures 3 and 4, is provided with an indoor lighting device 20 (AC light energy) at a mains power supply end. Load), an energy-saving controller 21 is disposed between the indoor lighting device 20 and the mains power terminal, and the indoor lighting device 20 further outputs its illumination light energy to an indoor solar building 22 (using solar energy building materials such as: CIGS-copper indium) The indoor building materials of the gallium selenide and tantalum thin film solar substrates are: indoor ceiling, indoor wall, indoor floor, indoor furniture, indoor facilities, etc., and the indoor solar energy building 22 outputs its electric energy to a battery array 23, and the battery array 23 and A commutation transformer circuit 24 is electrically connected, and the commutation transformer circuit 24 is further electrically connected to the energy saving controller 21. The battery array 23 is internally provided with two rows of solar battery cells, and each column of solar battery cells is provided with two solar cells, that is, the first column of solar battery cells of the battery array 23 is provided with a first battery 2301 and a second battery 2302. The second column of solar battery packs is provided with a third battery 2303 and a fourth battery 2304. The first battery 2301 and the third battery 2303 can be electrically connected in series (ie, the electrode negative (-) of the first battery 2301. The second battery 2302 and the fourth battery 2304 can be electrically connected in series (ie, the electrode negative (-) of the second battery 2302 can be connected to the first battery 2303. The positive electrode (+) of the battery 2304 is electrically connected), and the first battery 2301 and the second battery 2302 are electrically connected in parallel with each other (ie, the positive electrodes of the first battery 2301 and the second battery 2302). +) Electrical connection), the third battery 2303 and the fourth battery 2304 are electrically connected in parallel with each other (that is, each of the third battery 2303 and the fourth battery 2304) Each of the electrode negative electrodes (-) is electrically connected, and each solar battery has the same electrical storage capacity (Ah-ampere hours). In addition, a storage switch 2305 is further disposed between the two rows of solar battery packs and the indoor solar energy building 22, and a first switch 2306 is disposed between the first storage battery 2301 and the power storage switch 2305. A third switch 2307 is disposed between the third battery 2303 and the power storage switch 2305, and a third switch 2308 is disposed between the first battery 2301 and the second battery 2302. The third battery 2303 and the fourth battery are provided. A fourth switch 2309 is disposed between the battery 2304, a fifth switch 2310 is disposed between the first battery 2301 and the third battery 2303, and a sixth device is disposed between the second battery 2302 and the fourth battery 2304. Switch 2311. The energy-saving controller 21 can detect the total storage voltage of the battery array 23, and when the total storage voltage is detected, the accumulated energy of the indoor lighting device 20 can be converted by the indoor solar energy building 22 When one of the battery arrays 23 has sufficient storage voltage setting value (sufficient to provide feedback power), and the indoor lighting device 20 is in operation (lighting time), the energy saving controller 21 can control the power storage switch 2305 to be closed (ON) Taking the first switch 2306, the second switch 2307, the third switch 2308, and the fourth switch 2309 as a closed circuit (ON) as a conduction, and the fifth switch 2310, the sixth The switch 2311 is an open circuit (OFF) to be turned off, so that the indoor solar energy building 22 can output electric energy to the first storage battery 2301, the second storage battery 2302, and the third storage battery 2303 of the battery array 23 via the power storage switch 2305. The fourth battery 2304 (electric energy storage); when the energy saving controller 21 detects that the total storage voltage reaches the sufficient storage voltage setting value of the battery array 23 (sufficient to provide feedback) The energy-saving controller 21 can operate the power storage switch 2305 to be turned off (OFF) to turn off the conduction, and operate the first switch 2306, the second switch 2307, the third switch 2308, and the fourth switch. 2309 is an open circuit (OFF) and is also used as a cut-off conduction, and the fifth switch 2310 is operated, and the sixth switch 2311 is turned on (ON) to be turned on, so that the indoor solar energy building 22 stops outputting electric energy to the battery array 23 The first storage battery 2301, the second storage battery 2302, the third storage battery 2303, and the fourth storage battery 2304 (stop power storage). In this way, the first battery 2301 and the third battery 2303 are electrically connected in series via the battery array 23, and the second battery 2302 is electrically connected in series with the fourth battery 2304, so that the battery array 23 can provide sufficient The total storage voltage is further electrically connected in parallel between the first battery 2301 and the electrode positive electrode of the second battery 2302 in the battery array 23, and the third battery 2303 is electrically connected in parallel with the electrode negative electrode of the fourth battery 2304. The battery array 23 can provide sufficient total storage current, so that the battery array 23 can fully accumulate and store the electric energy converted by the indoor lighting device 20 through the solar building materials of the indoor solar building 22 (illumination light energy generation) And the electric energy stored in the electric energy, and the converted electric energy (direct current electric energy) is converted into electric power (AC electric energy) capable of providing feedback power through the commutation frequency conversion and transformation effect of the commutation transformer circuit 24, Used by the indoor lighting device 20.
請參閱第3圖所示,該節能控制器21內部設有一電力切換開關211、一微處理機212及一變壓整流電路213,使該室內照明設備20經由該電力切換開關211可使用市電電力供應之交流電能(市電電力供電),或者,使該室內照明設備20亦可經由該電力切換開關211而可使用回饋電力轉換供應之交流電能(回饋電力供電);該節能控制器21另經由該微處理機212可偵測該蓄電池陣列23之總蓄電電壓,藉由該微處理機212內部一已設定之該蓄電池陣列23充足蓄電電壓值,判斷該室內照明設備20之照明光能經由該室內太陽能建物22轉換所累積的電能是否足以提供回饋電力,以適時並自動調整該電力切換開關211之切換時機,使該室內照明設備20可交替地使用市電電力或回饋電力供應之電能(交替交流電力供電),而該市電電源端經由該變壓整流電路213整流後,則提供該微處理機212工作所需之電源電能。如此,運用該室內太陽能建物22、該蓄電池陣列23、該換流變壓電路24及該節能控制器21之設置與操作,令該市電電源端即能以節能省電、效率提昇之電力,供電予該室內照明設備20使用。Referring to FIG. 3 , the power-saving controller 21 is internally provided with a power switch 211 , a microprocessor 212 and a transformer rectifier circuit 213 , so that the indoor lighting device 20 can use the utility power via the power switch 211 . The AC power supplied (mains power supply), or the indoor lighting device 20 can also use the power switching switch 211 to convert the supplied AC power (return power supply) using the feedback power; the energy saving controller 21 further The microprocessor 212 can detect the total storage voltage of the battery array 23, and the battery array 23 has a sufficient storage voltage value in the microprocessor 212 to determine the illumination energy of the indoor illumination device 20 through the indoor Whether the accumulated energy of the solar energy building 22 is sufficient to provide the feedback power, so as to timely and automatically adjust the switching timing of the power switch 211, so that the indoor lighting device 20 can alternately use the mains power or the power of the feedback power supply (alternating alternating current power) After the mains power supply is rectified via the transformer rectifier circuit 213, the microprocessor 212 is required to operate. Power supply. In this manner, the installation and operation of the indoor solar energy building 22, the battery array 23, the commutation transformer circuit 24, and the energy-saving controller 21 enable the utility power supply to supply power with energy saving, efficiency, and power. It is used by the indoor lighting device 20.
請參閱第3圖及第4、5圖所示,該蓄電池陣列23內部之該蓄電開關2305為一單向二極體電路23051及一控制開關23052所構成之防逆流開關。其中,該室內太陽能建物22的總電極正極(+)經由該控制開關23052與該單向二極體電路23051電氣連接至該蓄電池陣列23內部之該第一蓄電池2301的電極正極(+)(即該蓄電池陣列23的總電極正極),而該室內太陽能建物22的總電極負極(-)則經由該控制開關23052與該單向二極體電路23051電氣連接至該蓄電池陣列23內部之該第三蓄電池2303的電極負極(-)(即該蓄電池陣列23的總電極負極)。如此,藉由該蓄電開關2305之蓄電防逆流功能,可避免該蓄電池陣列23內部各個太陽能蓄電池已儲存之電能回流至該室內太陽能建物22(當該蓄電池陣列23之總蓄電電壓高於該室內太陽能建物22之總發電電壓時),而造成該室內太陽能建物22之太陽能建材(如:CIGS-銅銦鎵硒、矽薄膜太陽能基板)可能的結構或功能損害。Referring to FIG. 3 and FIG. 4 and FIG. 5, the power storage switch 2305 in the battery array 23 is a unidirectional diode circuit 23051 and a control switch 23052. The positive electrode positive electrode (+) of the indoor solar energy building 22 is electrically connected to the unidirectional diode circuit 23051 via the control switch 23052 to the positive electrode (+) of the first battery 2301 inside the battery array 23 (ie, The total electrode anode of the battery array 23 is electrically connected to the third electrode of the battery array 23 via the control switch 23052 and the third electrode circuit 23051. The electrode negative electrode (-) of the battery 2303 (i.e., the total electrode negative electrode of the battery array 23). In this way, by the power storage backflow prevention function of the power storage switch 2305, the stored energy of each solar battery in the battery array 23 can be prevented from flowing back to the indoor solar energy building 22 (when the total storage voltage of the battery array 23 is higher than the indoor solar energy) When the total power generation voltage of the building 22 is), the solar building materials of the indoor solar building 22 (such as CIGS-copper indium gallium selenide, tantalum thin film solar substrate) may be structurally or functionally damaged.
請參閱第3、6圖所示,該換流變壓電路24係由一換流變頻器241、一升壓變壓器242及一換流開關243所構成。其中,該蓄電池陣列23的總電極正極(+)經由該換流開關243電氣連接至該換流變頻器241輸入端的電極正極(+),該蓄電池陣列23的總電極負極(-)則經由該換流開關243電氣連接至該換流變頻器241輸入端的電極負極(-),而該換流變頻器241之輸出端再與該升壓變壓器242電氣連接。使該節能控制器21可偵測該蓄電池陣列23之總蓄電電壓,當偵測到該總蓄電電壓因該室內照明設備20之照明光能經由該室內太陽能建物22轉換所累積的電能未達到該蓄電池陣列23之一充足蓄電電壓設定值時(不足以提供回饋電力),該節能控制器21亦可操控該換流開關243為開路(OFF)以作為切斷導通,令該蓄電池陣列23停止輸出電能至該換流變頻器241(停止電能換流);當該節能控制器21偵測到該總蓄電電壓達到該蓄電池陣列23之該一充足蓄電電壓設定值時(足以提供回饋電力),該節能控制器21即可操控該換流開關243為閉路(ON)以作為導通,令該蓄電池陣列23可經由該換流開關243輸出電能至該換流器變頻241(電能換流)。如此,該換流變壓電路24藉由該換流變頻器241之換流變頻功能(直流電轉換成交流電),可將該蓄電池陣列23內部各個太陽能蓄電池總合儲存之直流電能轉換成交流電能,另外,藉由該升壓變壓器242之變壓功能(低電壓轉換成高電壓),則將該交流電能轉換成可提供回饋電力之電力電能,以供該室內照明設備20使用。Referring to FIGS. 3 and 6, the commutation transformer circuit 24 is composed of a commutation inverter 241, a step-up transformer 242, and a commutation switch 243. The positive electrode positive electrode (+) of the battery array 23 is electrically connected to the electrode positive electrode (+) at the input end of the converter inverter 241 via the commutation switch 243, and the total electrode negative electrode (-) of the battery array 23 is via the The commutation switch 243 is electrically connected to the negative electrode (-) of the input terminal of the converter inverter 241, and the output of the converter inverter 241 is further electrically connected to the step-up transformer 242. The energy-saving controller 21 can detect the total storage voltage of the battery array 23, and when the total storage voltage is detected, the accumulated energy of the indoor lighting device 20 can be converted by the indoor solar energy building 22 When one of the battery arrays 23 has sufficient storage voltage setting value (sufficient to provide feedback power), the energy-saving controller 21 can also control the commutation switch 243 to be open (OFF) as the cut-off conduction, so that the battery array 23 stops outputting. Power to the converter inverter 241 (stopping power conversion); when the energy saving controller 21 detects that the total storage voltage reaches the sufficient storage voltage setting value of the battery array 23 (sufficient to provide feedback power), The energy-saving controller 21 can control the commutation switch 243 to be turned on (ON) to be turned on, so that the battery array 23 can output electric energy to the inverter frequency conversion 241 (electric energy commutation) via the commutation switch 243. In this way, the commutation transformer circuit 24 converts the DC power stored in each of the solar battery cells in the battery array 23 into AC power by the commutation frequency conversion function of the converter inverter 241 (DC power is converted into AC power). In addition, by the voltage transformation function of the step-up transformer 242 (low voltage is converted into a high voltage), the alternating current power is converted into electric power that can provide feedback power for use by the indoor lighting device 20.
請參閱第3圖及第4、6圖所示,本項發明創作之市電節能照明系統設有之該蓄電池陣列23與該換流變壓電路24,當該室內照明設備20處於工作期間,且當該蓄電池陣列23未處於充足蓄電電壓期間,使該節能控制器21可操控該蓄電開關2305為閉路(ON),令該室內太陽能建物22輸出電能至該蓄電池陣列23以作電能蓄電,或者,當該蓄電池陣列23處於充足蓄電電壓期間,使該節能控制器21可操控該蓄電開關2305為開路(OFF),則該室內太陽能建物22停止輸出電能至該蓄電池陣列23;同時,當該蓄電池陣列23未處於充足蓄電電壓期間,使該節能控制器21亦可操控該換流開關243為開路(OFF),令該蓄電池陣列23停止輸出電能至該換流變壓電路24,或者,當該蓄電池陣列23處於充足蓄電電壓期間,使該節能控制器21亦可操控該換流開關243為閉路(ON),則該蓄電池陣列23輸出電能至該換流變壓電路24以作電能換流。Referring to FIG. 3 and FIG. 4 and FIG. 6 , the battery array 23 and the commutation transformer circuit 24 are provided in the utility energy-saving lighting system of the present invention, when the indoor lighting device 20 is in operation, and When the battery array 23 is not in a sufficient storage voltage, the energy-saving controller 21 can control the power storage switch 2305 to be closed (ON), and the indoor solar energy building 22 outputs power to the battery array 23 for power storage, or When the battery array 23 is in a sufficient storage voltage, the energy-saving controller 21 can control the power storage switch 2305 to be open (OFF), then the indoor solar energy building 22 stops outputting power to the battery array 23; meanwhile, when the battery array 23 is not in a sufficient storage voltage period, so that the energy-saving controller 21 can also operate the converter switch 243 as an open circuit (OFF), so that the battery array 23 stops outputting electric energy to the commutation transformer circuit 24, or when the battery When the array 23 is in a sufficient storage voltage, the energy-saving controller 21 can also operate the converter switch 243 to be closed (ON), and the battery array 23 outputs electric energy to the commutation. Power dividing circuit 24 for commutation.
請參閱第3、7圖所示,該節能控制器21內部之該電力切換開關211係由一市電電力開關2111、一回饋電力開關2112及一反相電路2113所構成。其中,當該微處理機212偵測該蓄電池陣列23之總蓄電電壓因該室內照明設備20之照明光能經由該室內太陽能建物22轉換所累積的電能未達到該微處理機212內部一已設定充足蓄電電壓值時(該蓄電池陣列23未處於充足蓄電電壓期間),該微處理機212即操控該市電電力開關2111為閉路(ON)以作為導通,使該室內照明設備20可使用該市電電源端供應的電能(市電電力供電),同時,該微處理機212經由該反相電路2113即操控該回饋電力開關2112為開路(OFF)以作為切斷導通,使該室內照明設備20停止使用該換流變壓電路24之回饋電力轉換供應的電能(停止回饋電力供電);或者,當該微處理機212偵測該蓄電池陣列23之總蓄電電壓達到該微處理機212內部該一已設定充足蓄電電壓值時(該蓄電池陣列23處於充足蓄電電壓期間),該微處理機212即操控該市電電力開關2111為開路(OFF)以作為切斷導通,使該室內照明設備20停止使用該市電電源端供應的電能(停止市電電力供電),同時,該微處理機212經由該反相電路2113即操控該回饋電力開關2112為閉路(ON)以作為導通,使該室內照明設備20可使用該換流變壓電路24之回饋電力轉換供應的電能(回饋電力供電)。該微處理機212可藉由偵測該蓄電池陣列23之總蓄電電壓,判斷該室內照明設備20之照明光能經由該室內太陽能建物22轉換所累積的電能是否足以提供回饋電力,以適時並自動調整該市電電力開關2111與該回饋電力開關2112為閉路或為開路之切換時機,使該室內照明設備20可使用市電電力供應之電能,或者,使該室內照明設備20可使用回饋電力轉換供應之電能(交替電力供電)。Referring to FIGS. 3 and 7, the power switch 211 in the energy-saving controller 21 is composed of a mains power switch 2111, a feedback power switch 2112, and an inverter circuit 2113. When the microprocessor 212 detects that the total storage voltage of the battery array 23 is converted by the illumination energy of the indoor lighting device 20 via the indoor solar energy building 22, the internal power of the microprocessor 212 is not set. When the battery voltage value is sufficient (the battery array 23 is not in a sufficient storage voltage period), the microprocessor 212 controls the utility power switch 2111 to be turned on (ON) to be turned on, so that the indoor lighting device 20 can use the utility power source. The power supplied by the terminal (mains power supply), at the same time, the microprocessor 212 controls the feedback power switch 2112 to be turned off (OFF) via the inverter circuit 2113 to turn off the conduction, so that the indoor lighting device 20 stops using the The feedback power of the commutation transformer circuit 24 converts the supplied electric energy (stops the feedback power supply); or, when the microprocessor 212 detects that the total storage voltage of the battery array 23 reaches the inside of the microprocessor 212, the set is sufficient. When the voltage value is stored (the battery array 23 is in a sufficient storage voltage period), the microprocessor 212 controls the utility power switch 2111 to be open (OFF) as a cut. Turning on, the indoor lighting device 20 stops using the electric energy supplied from the mains power supply terminal (stopping the mains electric power supply), and at the same time, the microprocessor 212 controls the feedback power switch 2112 to be closed (ON) via the inverter circuit 2113. As a conduction, the indoor lighting device 20 can use the feedback power of the commutation transformer circuit 24 to convert the supplied electric energy (feedback power supply). The microprocessor 212 can determine whether the accumulated electric energy of the indoor lighting device 20 is sufficient to provide feedback power through the indoor solar energy building device 22 by detecting the total storage voltage of the battery array 23, so as to be timely and automatic. Adjusting the switch between the mains power switch 2111 and the feedback power switch 2112 as a closed circuit or an open circuit, so that the indoor lighting device 20 can use the power of the mains power supply, or enable the indoor lighting device 20 to use the feedback power to supply the supply. Electrical energy (alternating power supply).
如此,利用該室內照明設備20經由該室內太陽能建物22之光能轉換電能(照明光能發電),在該室內照明設備20長時間使用下,使該蓄電池陣列23得以獲得該室內太陽能建物22之充足蓄電(電能蓄電),並且可以輸出電能至該換流變壓電路24以轉換成可提供回饋電力之電力電能(回饋電力供電),使該室內照明設備20可交替地使用市電電力或回饋電力供應之電能(交替電力供電),令該市電電源端即能以節能省電、效率提昇之電力,供電予該室內照明設備20使用,而不致發生該室內照明設備20之照明光能大部份平白流失,造成能源利用或用電效率上的另一種浪費。In this manner, the indoor lighting device 20 converts electric energy (illumination light energy generation) through the light energy of the indoor solar energy building 22, and the battery array 23 can obtain the indoor solar energy building 22 under the long-term use of the indoor lighting device 20. Sufficient power storage (electric energy storage), and electric energy can be output to the commutation transformer circuit 24 to be converted into electric power (return power supply) that can provide feedback power, so that the indoor lighting device 20 can alternately use the mains power or the feedback power The supply of electric energy (alternating electric power supply) enables the mains power supply to supply power to the indoor lighting device 20 with energy saving, efficiency and power, without causing most of the lighting energy of the indoor lighting device 20 Loss of whiteness, causing another waste of energy use or electricity efficiency.
上列詳細說明係針對本項發明創作之一可行實施例的具體說明,惟該實施例並非用以限制本創作之專利範圍,凡未脫離本項發明創作技藝精神所為之等效實施或變更,例如:等變化之等效性實施例,均應包含於本案之專利範圍中。The detailed description above is a detailed description of one of the possible embodiments of the present invention, and is not intended to limit the scope of the present invention, and the equivalent implementation or modification is not departing from the spirit of the invention. For example, equivalent embodiments of variations, etc., should be included in the scope of the patent in this case.
20...室內照明設備20. . . Indoor lighting equipment
21...節能控制器twenty one. . . Energy saving controller
211...電力切換開關211. . . Power switch
2111...市電電力開關2111. . . Mains power switch
2112...回饋電力開關2112. . . Feedback power switch
2113...反相電路2113. . . Inverting circuit
212...微處理機212. . . microprocessor
213...變壓整流電路213. . . Transformer rectifier circuit
22...室內太陽能建物twenty two. . . Indoor solar building
23...蓄電池陣列twenty three. . . Battery array
2301...第一蓄電池2301. . . First battery
2302...第二蓄電池2302. . . Second battery
2303...第三蓄電池2303. . . Third battery
2304...第四蓄電池2304. . . Fourth battery
2305...蓄電開關2305. . . Power storage switch
23051...單向二極體電路23051. . . One-way diode circuit
23052...控制開關23052. . . Control switch
2306...第一開關2306. . . First switch
2307...第二開關2307. . . Second switch
2308...第三開關2308. . . Third switch
2309...第四開關2309. . . Fourth switch
2310...第五開關2310. . . Fifth switch
2311...第六開關2311. . . Sixth switch
24...換流變壓電路twenty four. . . Converter transformer circuit
241...換流變頻器241. . . Converter converter
242...升壓變壓器242. . . Step-up transformer
243...換流開關243. . . Converter switch
第1圖為習用室內照明設備之系統示意圖。Figure 1 is a schematic diagram of a system for a conventional indoor lighting device.
第2圖為本項發明創作之系統結構方塊圖與連接圖。Figure 2 is a block diagram and connection diagram of the system structure of the invention.
第3圖為本項發明創作之節能控制器內部結構方塊圖與連接圖。Figure 3 is a block diagram and connection diagram of the internal structure of the energy-saving controller of the invention.
第4圖為本項發明創作之蓄電池陣列內部結構方塊圖與連接圖。Fig. 4 is a block diagram and a connection diagram of the internal structure of the battery array of the invention.
第5圖為本項發明創作之蓄電開關內部結構方塊圖與連接圖。Fig. 5 is a block diagram and a connection diagram of the internal structure of the power storage switch of the present invention.
第6圖為本項發明創作之換流變壓電路內部結構方塊圖與連接圖。Figure 6 is a block diagram and connection diagram of the internal structure of the commutation transformer circuit created by the present invention.
第7圖為本項發明創作之電力切換開關內部結構方塊圖與連接圖。Figure 7 is a block diagram and connection diagram of the internal structure of the power switch of the invention.
20...室內照明設備20. . . Indoor lighting equipment
21...節能控制器twenty one. . . Energy saving controller
22...室內太陽能建物twenty two. . . Indoor solar building
23...蓄電池陣列twenty three. . . Battery array
24...換流變壓電路twenty four. . . Converter transformer circuit
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