TWM473440U - Mains energy-saving wind supply system - Google Patents

Mains energy-saving wind supply system Download PDF

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Publication number
TWM473440U
TWM473440U TW102211927U TW102211927U TWM473440U TW M473440 U TWM473440 U TW M473440U TW 102211927 U TW102211927 U TW 102211927U TW 102211927 U TW102211927 U TW 102211927U TW M473440 U TWM473440 U TW M473440U
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Taiwan
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energy
load
battery
wind
power
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TW102211927U
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Chinese (zh)
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Po-Yuan Huang
Zih-Syuan Guo
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Univ Taipei Chengshih Science
Po-Yuan Huang
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Priority to TW102211927U priority Critical patent/TWM473440U/en
Publication of TWM473440U publication Critical patent/TWM473440U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Description

市電節能給風系統Mains energy-saving air supply system

本創作係關於一種「市電節能給風系統」,尤指一種利用一風能負載經由風能轉換電能之電力回饋,以補償一負載用蓄電池因該風能負載之用電所損耗的電池蓄電量,使能以節能省電之市電電能供電予該風能負載使用的市電給風系統回饋補償電路者。This creation is about a "mains energy-saving air supply system", especially a power feedback that uses a wind energy load to convert electrical energy through wind energy to compensate for the battery storage capacity lost by a load battery due to the wind energy load. The utility model can enable the utility electric power supply with energy saving and power saving to feed back the compensation circuit of the utility air supply system used by the wind energy load.

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,各方均倡導綠能減碳的相關做法,其中有效率地利用市電供電,就是綠能減碳的一種具體做法。According to the current shortage of oil and high oil prices, the cost of using petroleum-related energy has increased substantially. At the same time, in order to avoid the dramatic changes in the environment caused by excessive carbon dioxide emissions from the use of oil, all parties have advocated green energy reduction. Carbon-related practices, in which efficient use of utility power, is a specific practice of green energy reduction.

習用給風系統供電方式之一,係利用一市電直接供電予一風能負載(如:電扇)使用。然而,一般風能負載於工作期間(用電),除提供需求者充足之給風外,該風能負載提供之風能大部分均屬於未加利用,事實上,此等未加利用之風能時時刻刻地流失,從能源利用與用電效率的角度而言,是一種能源損失。此現象尤其在大型風能負載環境下(如:辦公大樓、百貨公司、展覽場舘等),或者在一般風能負載長時間使用下,更為顯著。風能負載長時間或連續式利用市電供 電造成可觀之電能耗費,給風之餘並非能夠兼顧節能減碳之要求;相反地,若需求者除滿足本身之給風外,更可善加利用該等風能負載提供之風能,此即為利用節能的方式由市電供電,亦就是節能減碳的一種具體做法。One of the ways to supply power to the wind system is to use a mains supply to directly supply power to a wind energy load (such as a fan). However, in general, wind energy is loaded during operation (power consumption). In addition to providing sufficient wind for the demander, most of the wind energy provided by the wind energy load is unutilized. In fact, these unutilized winds It can be lost all the time, from the perspective of energy utilization and electricity efficiency, it is an energy loss. This phenomenon is especially noticeable in large wind energy load environments (such as office buildings, department stores, exhibition venues, etc.) or under normal wind load for a long time. Wind energy load for long-term or continuous use of utility power Electricity generates considerable electricity and energy consumption. The wind is not able to balance the requirements of energy conservation and carbon reduction. On the contrary, if the demander can meet the wind supply of the wind energy, it can also make good use of the wind energy provided by the wind energy load. That is, the use of energy-saving means to supply electricity from the mains, which is a specific practice of energy saving and carbon reduction.

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「市電節能給風系統」。In view of the shortcomings derived from the above prior art, the creator of this case was improved and innovated by Sui Si, and after years of painstaking research, he finally succeeded in research and development of a kind of "mains energy-saving air supply system".

本創作之目的,在於提供一種市電給風系統之回饋補償電路,係藉由一風能負載經由風能轉換電能之電力回饋,以補償一負載用蓄電池因該風能負載之用電所損耗的電池蓄電量,使能以節能省電之市電電能供電予該風能負載使用。The purpose of the present invention is to provide a feedback compensation circuit for a utility air supply system, which is powered by a wind energy load that converts electrical energy through wind energy to compensate for the loss of a load battery due to the use of the wind energy load. The battery is stored in a power source, so that the utility power can be supplied to the wind energy load with energy saving.

為達上述之目的,本創作之技術手段在於,在一市電經一整流器之輸出端設一蓄電池模組,該蓄電池模組與一節能控制器電氣連接,該節能控制器與一換流器電氣連接,該換流器與一風能負載(交流負載)電氣連接,而該風能負載將其風能輸出至一風電轉換電路,該風電轉換電路再與該蓄電池模組電氣連接。該蓄電池模組內部設有一負載用蓄電池(可深循環充放電),使該負載用蓄電池可儲存該市電供應之電能(市電蓄電),同時,該負載用蓄電池另可藉該風能負載經由該風電轉換電路之電力回饋,自動補償該負載用蓄電池因該風能負載之用電所導致的電池蓄電量損耗(回饋補償),使該負載用蓄電池可達到充足蓄電量範圍(滿充電)內,而令該市電經由該蓄電池模組與該節能 控制器輸出之電源,即能以節能省電之市電電能供電予該風能負載使用。In order to achieve the above purpose, the technical means of the present invention is to provide a battery module at the output end of a rectifier through a rectifier, the battery module is electrically connected to an energy-saving controller, and the energy-saving controller and an inverter are electrically connected. Connected, the converter is electrically connected to a wind energy load (AC load), and the wind energy load outputs its wind energy to a wind power conversion circuit, and the wind power conversion circuit is electrically connected to the battery module. The battery module is internally provided with a load storage battery (deep cycle charge and discharge), so that the load storage battery can store the electric energy supplied by the mains supply (mains storage), and the load storage battery can also use the wind energy load to pass the The power feedback of the wind power conversion circuit automatically compensates for the battery storage capacity loss (feedback compensation) caused by the power consumption of the load battery, so that the load battery can reach a sufficient power storage range (full charge). And let the utility power pass the battery module and the energy saving The power output of the controller can be used to supply the wind energy load with energy-saving and power-saving utility power.

請參閱以下有關本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 creation and its purpose and effect:

10‧‧‧整流器10‧‧‧Rectifier

11‧‧‧蓄電池模組11‧‧‧ battery module

111‧‧‧負載用蓄電池111‧‧‧Load battery

112‧‧‧第一防逆流開關112‧‧‧First anti-backflow switch

1121‧‧‧第一單向二極體電路1121‧‧‧First unidirectional diode circuit

1122‧‧‧第一開關1122‧‧‧First switch

113‧‧‧第二防逆流開關113‧‧‧Second anti-backflow switch

1131‧‧‧第二單向二極體電路1131‧‧‧2nd unidirectional diode circuit

1132‧‧‧第二開關1132‧‧‧second switch

12‧‧‧節能控制器12‧‧‧Energy Saving Controller

13‧‧‧換流器13‧‧‧Inverter

14‧‧‧風能負載14‧‧‧ Wind energy load

15‧‧‧風電轉換電路15‧‧‧Wind power conversion circuit

151‧‧‧風力發電機151‧‧‧ wind turbine

152‧‧‧整流電路152‧‧‧Rectifier circuit

第1圖為本創作之系統結構方塊圖。The first picture is a block diagram of the system structure of the creation.

第2圖為本創作之蓄電池模組內部方塊圖與連接圖。The second figure is the internal block diagram and connection diagram of the battery module of the creation.

第3圖為本創作之風電轉換電路內部方塊圖與連接圖。The third figure is the internal block diagram and connection diagram of the wind power conversion circuit of the creation.

第4圖為本創作之第一防逆流開關內部方塊圖。Figure 4 is the internal block diagram of the first anti-backflow switch of the creation.

第5圖為本創作之第二防逆流開關內部方塊圖。Figure 5 is an internal block diagram of the second anti-backflow switch of the present invention.

本創作所提供之一種「市電節能給風系統」,請參閱第1、2圖所示,其係在一市電經一整流器10(將交流電能轉換成直流電能)之輸出端設一蓄電池模組11(市電蓄電與回饋補償設備),該蓄電池模組11與一節能控制器12(節能省電與電能控制設備)電氣連接,該節能控制器12與一換流器13(將直流電能轉換成交流電能)電氣連接,該換流器13與一風能負載14(交流負載,如:電扇)電氣連接,而該風能負載14將其風能輸出至一風電轉換電路15(將風能轉換成電能,如:風力發電機),該風電轉換電路15再與該蓄電池模組11電氣連接。該蓄電池模組11內部設有一負載用蓄電池111(市電蓄電設備、可深循環充放電,如:鉛酸蓄電池),在該整流器10與該負載用蓄電池111間設有一第一防 逆流開關112,使該節能控制器12可偵測該負載用蓄電池111之電池蓄電量,當偵測到該蓄電量因該風能負載14之用電未達到充足蓄電量範圍(未滿充電)時,該節能控制器12即操控該第一防逆流開關112為閉路(ON)以作為導通,令該市電可輸出電能至該負載用蓄電池111(市電蓄電);當偵測到該蓄電量已達到充足蓄電量範圍(滿充電)時,該節能控制器12即操控該第一防逆流開關112為開路(OFF)以作為切斷導通,則該市電可停止輸出電能至該負載用蓄電池111(停止市電蓄電)。該第一防逆流開關112另可避免該負載用蓄電池111之電池電能回流至該整流器10(當該負載用蓄電池111之電池電壓高於該整流器10輸出之直流電壓時),造成該整流器10可能之結構或功能損害。A "mains energy-saving air supply system" provided by this creation, please refer to the figures 1 and 2, which is a battery module installed at the output end of a rectifier 10 (converting AC power into DC power). 11 (mains electricity storage and feedback compensation device), the battery module 11 is electrically connected with an energy-saving controller 12 (energy-saving power-saving and power control device), and the energy-saving controller 12 and an inverter 13 (convert DC power into AC power) electrical connection, the converter 13 is electrically connected to a wind energy load 14 (AC load, such as a fan), and the wind energy load 14 outputs its wind energy to a wind power conversion circuit 15 (converts wind energy) The electric energy conversion circuit 15 is electrically connected to the battery module 11 . The battery module 11 is internally provided with a load storage battery 111 (mains electrical storage device, deep cycle charge and discharge, such as a lead-acid battery), and a first protection between the rectifier 10 and the load storage battery 111. The counter current switch 112 enables the energy saving controller 12 to detect the battery storage capacity of the load storage battery 111. When the storage capacity is detected, the power consumption of the wind energy load 14 does not reach a sufficient storage capacity range (undercharge). When the energy-saving controller 12 controls the first anti-backflow switch 112 to be closed (ON) as a conduction, the utility can output electric energy to the load storage battery 111 (mains storage); when the storage capacity is detected When the sufficient power storage range (full charge) is reached, the energy-saving controller 12 controls the first back-proof switch 112 to be open (OFF) as the cut-off conduction, and the utility can stop outputting electric energy to the load battery 111 ( Stop the city power storage). The first anti-backflow switch 112 can further prevent the battery power of the load battery 111 from flowing back to the rectifier 10 (when the battery voltage of the load battery 111 is higher than the DC voltage output by the rectifier 10), thereby causing the rectifier 10 to Structural or functional damage.

該蓄電池模組11在該風電轉換電路15與該負載用蓄電池111間另設有一第二防逆流開關113,使該節能控制器12可偵測該負載用蓄電池111之電池蓄電量,當偵測到該蓄電量未達到充足蓄電量範圍(未滿充電)時,且該風能負載14處於工作期間(用電),該節能控制器12亦可操控該第二防逆流開關113為閉路(ON)以作為導通,令該風電轉換電路15可將該風能負載14輸出之風能轉換成電能(直流電能),並輸出電能至該負載用蓄電池111,自動補償該負載用蓄電池因該風能負載14之用電所導致的電池蓄電量損耗(電力回饋、回饋補償),使該負載用蓄電池可達到充足蓄電量範圍(滿充電)內;當偵測到該蓄電量已達到充足蓄電量範圍(滿充電)時,該節能控制器12亦可操控該第二防逆流開關113為開路(OFF)以作為切斷導通,則該風電轉換電路15可停止輸出電能至該負載用蓄電池111(停止回饋補償)。該第二防逆流開 關113亦可避免該負載用蓄電池111之電池電能回流至該風電轉換電路15(當該負載用蓄電池111之電池電壓高於該風電轉換電路15輸出之直流電壓時),造成該風電轉換電路15可能之結構或功能損害。The battery module 11 further includes a second anti-backflow switch 113 between the wind power conversion circuit 15 and the load battery 111, so that the energy-saving controller 12 can detect the battery storage capacity of the load battery 111. When the stored electricity quantity does not reach the sufficient storage capacity range (undercharge), and the wind energy load 14 is in operation (power consumption), the energy saving controller 12 can also control the second backflow prevention switch 113 to be closed (ON) As a conduction, the wind power conversion circuit 15 can convert the wind energy outputted by the wind energy load 14 into electric energy (direct current electric energy), and output electric energy to the load storage battery 111, and automatically compensate the load storage battery for the wind energy. The battery storage capacity loss (power feedback, feedback compensation) caused by the load of the load 14 enables the load battery to reach a sufficient power storage range (full charge); when it is detected that the power storage has reached a sufficient power storage range (full charge), the energy-saving controller 12 can also control the second anti-backflow switch 113 to be open (OFF) as the cut-off conduction, then the wind-electricity conversion circuit 15 can stop outputting electric energy to the load battery 111 (stop Feedback Compensation). The second backflow prevention The switch 113 can also prevent the battery power of the load battery 111 from flowing back to the wind power conversion circuit 15 (when the battery voltage of the load battery 111 is higher than the DC voltage output by the wind power conversion circuit 15), causing the wind power conversion circuit 15 Possible structural or functional damage.

請參閱第1、2圖所示,該蓄電池模組11設有之該負載用蓄電池111,可使該節能控制器12操控該第一防逆流開關112為閉路(ON),令該市電輸出電能至該負載用蓄電池111以作市電蓄電,當該風能負載14處於工作期間(用電),亦可使該節能控制器12操控該第二防逆流開關113為閉路(ON),令該風電轉換電路15輸出電能至該負載用蓄電池111以作回饋補償;或者,可使該節能控制器12操控該第一防逆流開關112或該第二防逆流開關113為開路(OFF),則該市電可停止對該負載用蓄電池111之市電蓄電,或該風電轉換電路15可停止對該負載用蓄電池111之回饋補償。Referring to the first and second figures, the battery module 11 is provided with the load battery 111, so that the energy-saving controller 12 can control the first anti-backflow switch 112 to be closed (ON), so that the utility can output electric energy. The storage battery 111 is used for power storage, and when the wind energy load 14 is in operation (power), the energy-saving controller 12 can also control the second anti-backflow switch 113 to be closed (ON), so that the wind power The conversion circuit 15 outputs electric energy to the load storage battery 111 for feedback compensation; or, the energy conservation controller 12 can control the first anti-backflow switch 112 or the second anti-backflow switch 113 to be open (OFF), then the utility power The commercial power storage of the load battery 111 can be stopped, or the wind power conversion circuit 15 can stop the feedback compensation for the load battery 111.

請參閱第2圖及第3圖所示,該風電轉換電路15係由一風力發電機151及一整流電路152所構成,其中該風力發電機151可將該風能負載14輸出之風能轉換成電能,該電能為一交流電能,該整流電路152則將該交流電能轉換成直流電能,使該風電轉換電路15可輸出直流電能至該負載用蓄電池111以作回饋補償。Referring to FIG. 2 and FIG. 3, the wind power conversion circuit 15 is composed of a wind power generator 151 and a rectifier circuit 152, wherein the wind power generator 151 can convert the wind energy output of the wind energy load 14 The electrical energy is an alternating current electrical energy, and the rectifier circuit 152 converts the alternating current electrical energy into direct current electrical energy, so that the wind power conversion circuit 15 can output direct current electrical energy to the load storage battery 111 for feedback compensation.

請參閱第2圖及第4、5圖所示,該第一防逆流開關112係由一第一單向二極體電路1121及一第一開關1122所構成,其中該整流器10輸出電壓(直流電壓)的高電位(+)經由該第一單向二極體電路1121與該第一開關1122連接至該負載用蓄電池111的電極正極(+),該整流器10輸出電壓的低電位(-)經由該第一單向二極體電路1121與該 第一開關1122連接至該負載用蓄電池111的電極負極(-);該第二防逆流開關113亦係由一第二單向二極體電路1131及一第二開關1132所構成,其中該風電轉換電路15輸出電壓(直流電壓)的高電位(+)經由該第二單向二極體電路1131與該第二開關1132連接至該負載用蓄電池111的電極正極(+),該風電轉換電路15輸出電壓的低電位(-)經由該第二單向二極體電路1131與該第二開關1132連接至該負載用蓄電池111的電極負極(-)。Referring to FIG. 2 and FIG. 4 and FIG. 5, the first backflow prevention switch 112 is composed of a first unidirectional diode circuit 1121 and a first switch 1122. The rectifier 10 outputs a voltage (DC). The high potential (+) of the voltage is connected to the electrode positive electrode (+) of the load battery 111 via the first unidirectional diode circuit 1121 and the first switch 1122, and the rectifier 10 outputs a low potential (-) of the voltage. Via the first unidirectional diode circuit 1121 and the The first switch 1122 is connected to the negative electrode (-) of the load battery 111; the second anti-backflow switch 113 is also composed of a second unidirectional diode circuit 1131 and a second switch 1132, wherein the wind power The high potential (+) of the output voltage (DC voltage) of the conversion circuit 15 is connected to the electrode positive electrode (+) of the load storage battery 111 via the second unidirectional diode circuit 1131 and the second switch 1132, and the wind power conversion circuit A low potential (-) of the output voltage is connected to the electrode negative electrode (-) of the load storage battery 111 via the second unidirectional diode circuit 1131 and the second switch 1132.

如此,本創作所提供之一種「市電節能給風系統」,利用該風能負載14經由該風電轉換電路15之電力回饋,使該風電轉換電路15可將該風能負載14之風能轉換成電能,並輸出電能至該負載用蓄電池111,而自動補償該負載用蓄電池111因該風能負載14之用電所導致的電池蓄電量損耗,使該負載用蓄電池111可達到充足蓄電量範圍內,令該市電經由該蓄電池模組11與該節能控制器12輸出之電源,即能以節能省電之市電電能供電予該風能負載14使用,而不致發生該風能負載14提供之風能未加利用,造成能源損失之情形。In this way, the "mains energy-saving air supply system" provided by the present invention uses the wind energy load 14 to feed back the power through the wind power conversion circuit 15, so that the wind power conversion circuit 15 can convert the wind energy of the wind energy load 14 into The electric energy is outputted to the load storage battery 111, and the load storage battery 111 is automatically compensated for the battery storage capacity loss caused by the use of the wind energy load 14, so that the load storage battery 111 can reach a sufficient storage amount. The power output from the battery module 11 and the energy-saving controller 12 can be used to supply the wind energy load 14 with energy-saving and power-saving power, so that the wind provided by the wind energy load 14 does not occur. Can not be used, resulting in energy loss.

上列詳細說明係針對本創作之一可行實施例之具體說明,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, but the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications, such as variations, etc., without departing from the spirit of the art. Equivalent embodiments are to be included in the scope of the patent.

10‧‧‧整流器10‧‧‧Rectifier

11‧‧‧蓄電池模組11‧‧‧ battery module

12‧‧‧節能控制器12‧‧‧Energy Saving Controller

13‧‧‧換流器13‧‧‧Inverter

14‧‧‧風能負載14‧‧‧ Wind energy load

15‧‧‧風電轉換電路15‧‧‧Wind power conversion circuit

Claims (5)

一種「市電節能給風系統」,包括:一整流器,設於一市電之輸出端上,該整流器將該市電輸出之交流電能轉換成直流電能;一蓄電池模組,設於該整流器之輸出端上,該蓄電池模組為給風系統之市電蓄電與回饋補償設備;一節能控制器,設於該蓄電池模組之輸出端上,該節能控制器為給風系統之節能省電與電能控制設備,其可輸出該蓄電池模組儲存之直流電能;一換流器,設於該節能控制器之輸出端上,該換流器將該節能控制器輸出之直流電能轉換成交流電能,該換流器並與一交流風能負載(交流負載)電氣連接;一風電轉換電路,設於該交流風能負載之風能輸出端上,並與該蓄電池模組電氣連接,該風電轉換電路將該交流風能負載輸出之風能轉換成電能,該風電轉換電路為給風系統之回饋補償設備;一負載用蓄電池,設於該蓄電池模組中,位在該整流器與該節能控制器之間,該負載用蓄電池也為給風系統之市電蓄電與回饋補償設備;一第一防逆流開關,設於該蓄電池模組中,位在該整流器與該負載用蓄電池之間,使該節能控制器可偵測該負載用蓄電池之電池蓄電量,當偵測到該蓄電量因該交流風能負載之用電未達到充足蓄電量範圍(未滿充電)時,該節能控制器即操控該第一防逆流開關為 閉路以作為導通,令該市電可輸出電能至該負載用蓄電池(市電蓄電),當偵測到該蓄電量已達到充足蓄電量範圍(滿充電)時,該節能控制器即操控該第一防逆流開關為開路以作為切斷導通,則該市電可停止輸出電能至該負載用蓄電池(停止市電蓄電);該第一防逆流開關另可避免該負載用蓄電池之電池電能回流至該整流器(當該負載用蓄電池之電池電壓高於該整流器輸出之直流電壓時),造成該整流器可能之結構或功能損害。A "mains energy-saving air supply system" includes: a rectifier disposed at an output end of a utility power, the rectifier converting the alternating current electrical energy outputted by the commercial power into direct current electrical energy; and a battery module disposed at the output end of the rectifier The battery module is a mains storage and feedback compensation device for the air supply system; an energy saving controller is disposed at the output end of the battery module, and the energy saving controller is an energy saving and power control device for the air supply system, The inverter can output DC power stored in the battery module; an inverter is disposed at an output end of the energy-saving controller, and the converter converts the DC power outputted by the energy-saving controller into AC power, and the converter And electrically connected with an AC wind energy load (AC load); a wind power conversion circuit is disposed on the wind energy output end of the AC wind energy load, and is electrically connected to the battery module, the wind power conversion circuit is configured to exchange the wind The wind energy capable of load output is converted into electric energy, and the wind power conversion circuit is a feedback compensation device of the air supply system; a load storage battery is disposed in the battery module, and is located at Between the rectifier and the energy-saving controller, the load battery is also a mains storage and feedback compensation device of the air supply system; a first anti-backflow switch is disposed in the battery module, and is located at the rectifier and the load battery Between the two, the energy-saving controller can detect the battery storage capacity of the battery for the load, and when the power storage is detected, the power of the AC wind energy load does not reach a sufficient power storage range (not full charge), The energy-saving controller controls the first anti-backflow switch to The closed circuit is used as a conduction, so that the utility can output electric energy to the load storage battery (mains storage), and when detecting that the storage capacity has reached a sufficient storage range (full charge), the energy-saving controller controls the first defense When the counter current switch is an open circuit to cut off the conduction, the utility power can stop outputting electric energy to the load storage battery (stop the mains storage); the first anti-backflow switch can further prevent the battery power of the load storage battery from flowing back to the rectifier (when When the battery voltage of the load battery is higher than the DC voltage output by the rectifier, the structure or function of the rectifier may be damaged. 如請求項1所述之「市電節能給風系統」,其中一第二防逆流開關亦設於該蓄電池模組中,位在該風電轉換電路與該負載用蓄電池之間,使該節能控制器可偵測該負載用蓄電池之電池蓄電量,當偵測到該蓄電量未達到充足蓄電量範圍(未滿充電)時,且該交流風能負載處於工作期間(用電),該節能控制器亦可操控該第二防逆流開關為閉路以作為導通,令該風電轉換電路可將該交流風能負載輸出之風能轉換成電能(直流電能),並輸出電能至該負載用蓄電池,自動補償該負載用蓄電池因該交流風能負載之用電所導致的電池蓄電量損耗(電力回饋、回饋補償),使該負載用蓄電池可達到充足蓄電量範圍(滿充電)內,當偵測到該蓄電量已達到充足蓄電量範圍(滿充電)時,該節能控制器亦可操控該第二防逆流開關為開路以作為切斷導通,則該風電轉換電路可停止輸出電能至該負載用蓄電池(停止回饋補償);該第二防逆流開關亦可避免該負載用蓄電池之電池電能回流至該風電轉換電路(當該負載用蓄電池之電池 電壓高於該風電轉換電路輸出之直流電壓時),造成該風電轉換電路可能之結構或功能損害。 The "mains energy-saving air supply system" as claimed in claim 1, wherein a second anti-backflow switch is also disposed in the battery module, located between the wind power conversion circuit and the load battery, so that the energy-saving controller The battery storage capacity of the battery for the load can be detected. When it is detected that the storage capacity does not reach a sufficient storage capacity range (undercharge), and the AC wind energy load is in operation (power consumption), the energy saving controller The second anti-backflow switch can also be operated as a closed circuit to be turned on, so that the wind power conversion circuit can convert the wind energy outputted by the AC wind energy load into electric energy (DC electric energy), and output electric energy to the load storage battery, and automatically compensate The battery for the load is depleted (power feedback, feedback compensation) due to the power consumption of the AC wind energy load, so that the load battery can reach a sufficient power storage range (full charge), when the battery is detected When the power storage capacity has reached a sufficient power storage range (full charge), the energy-saving controller can also operate the second anti-backflow switch as an open circuit to cut off the conduction, and the wind power conversion circuit can stop outputting the electricity. The battery for the load (stop feedback compensation); the second backflow prevention switch can also prevent the battery power of the load battery from flowing back to the wind power conversion circuit (when the battery for the load battery) When the voltage is higher than the DC voltage output by the wind power conversion circuit, the structure or function of the wind power conversion circuit may be damaged. 如請求項1所述之「市電節能給風系統」,該風電轉換電路係由一風力發電機及一整流電路所構成,其中該風力發電機可將該交流風能負載輸出之風能轉換成電能,該電能為一交流電能,該整流電路則將該交流電能轉換成直流電能,使該風電轉換電路可輸出直流電能至該負載用蓄電池以作回饋補償。 The "mains energy-saving air supply system" as claimed in claim 1, wherein the wind power conversion circuit is composed of a wind power generator and a rectifier circuit, wherein the wind power generator converts the wind energy output of the AC wind energy load into The electric energy is an alternating current electric energy, and the rectifying circuit converts the alternating electric energy into direct current electric energy, so that the wind power conversion circuit can output direct current electric energy to the load storage battery for feedback compensation. 如請求項2所述之「市電節能給風系統」,該第一防逆流開關係由一第一單向二極體電路及一第一開關所構成,其中該整流器輸出電壓(直流電壓)的高電位(+)經由該第一單向二極體電路與該第一開關連接至該負載用蓄電池的電極正極(+),該整流器輸出電壓的低電位(-)經由該第一單向二極體電路與該第一開關連接至該負載用蓄電池的電極負極(-);該第二防逆流開關亦係由一第二單向二極體電路及一第二開關所構成,其中該風電轉換電路輸出電壓(直流電壓)的高電位(+)經由該第二單向二極體電路與該第二開關連接至該負載用蓄電池的電極正極(+),該風電轉換電路輸出電壓的低電位(-)經由該第二單向二極體電路與該第二開關連接至該負載用蓄電池的電極負極(-)。 In the "mains energy-saving air supply system" as claimed in claim 2, the first reverse-proof flow-opening relationship is composed of a first unidirectional diode circuit and a first switch, wherein the rectifier output voltage (DC voltage) a high potential (+) is connected to the electrode positive pole (+) of the load battery via the first unidirectional diode circuit and the first switch, and the low potential (−) of the rectifier output voltage is via the first one-way two The pole circuit and the first switch are connected to the electrode negative pole (-) of the load battery; the second backflow prevention switch is also composed of a second unidirectional diode circuit and a second switch, wherein the wind power a high potential (+) of the output voltage (DC voltage) of the conversion circuit is connected to the positive electrode (+) of the electrode of the load battery via the second unidirectional diode circuit and the second switch, and the output voltage of the wind power conversion circuit is low The potential (-) is connected to the electrode negative electrode (-) of the load battery via the second unidirectional diode circuit and the second switch. 如請求項2所述之「市電節能給風系統」,該節能控制器可免接該換流器,而直接與一直流風能負載(直流負載)電氣連接,使該節能控制器亦可偵測該負載用蓄電池之電池蓄電量,當偵測到該蓄電量未達到充足蓄電量範圍(未滿充電)時,且該直流風能負載處於工 作期間(用電),該節能控制器亦可操控該第二防逆流開關為閉路以作為導通,令該風電轉換電路可將該直流風能負載輸出之風能轉換成電能(直流電能),並輸出電能至該負載用蓄電池,自動補償該負載用蓄電池因該直流風能負載之用電所導致的電池蓄電量損耗(電力回饋、回饋補償),使該負載用蓄電池可達到充足蓄電量範圍(滿充電)內,當偵測到該蓄電量已達到充足蓄電量範圍(滿充電)時,該節能控制器亦可操控該第二防逆流開關為開路以作為切斷導通,則該風電轉換電路可停止輸出電能至該負載用蓄電池(停止回饋補償)。According to the "mains energy-saving air supply system" described in claim 2, the energy-saving controller can be connected to the direct-flow wind energy load (DC load) directly from the converter, so that the energy-saving controller can also detect The battery capacity of the battery for the load is detected when the power storage amount does not reach a sufficient power storage range (undercharge), and the DC wind energy load is at work. During the operation period (power consumption), the energy-saving controller can also control the second anti-backflow switch to be closed for conduction, so that the wind power conversion circuit can convert the wind energy outputted by the DC wind energy load into electric energy (DC power). And outputting electric energy to the load battery, automatically compensating for the battery storage capacity loss (power feedback, feedback compensation) caused by the DC wind energy load of the load battery, so that the load battery can reach a sufficient storage range (full charge), when it is detected that the stored power has reached a sufficient storage range (full charge), the energy-saving controller can also operate the second anti-backflow switch as an open circuit to cut off the conduction, then the wind power conversion The circuit can stop outputting power to the load battery (stop feedback compensation).
TW102211927U 2013-06-26 2013-06-26 Mains energy-saving wind supply system TWM473440U (en)

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