服務熱線:400-800-3357

聯系我們

郵箱:info@pvinergy.com

銷售熱線:

麥先生:138-23708080

新聞欄目

當前位置 : 首頁 >信息中心 >新聞欄目

小科技 大變革 Simple Solar Tech Generates New Lives

?For most of us nowadays, worried about the details of everyday life such as meeting work deadlines, paying the mortgage or choosing where to go on a vacation, it’s hard to contemplate some of the more basic constraints of life. Yet an estimated 1.2 billion people, roughly 16% of the global population, do not have access to electricity and many more suffer from supply that is irregular and of poor quality.[1]??Around four fifths of these are predominantly in rural areas and whilst still far from complete, progress in providing electrification in urban areas has outpaced that in rural areas two to one since year 2000.


As recently as 1991, 10% (1.15 million people) of the Chinese population was without electricity. China has, since 2014, managed to link all its population, both urban and rural to an electric supply, mostly though massive increases in the reach of the supply grid, but for countries without the same huge economic growth potential as China, meeting such a basic need remains distant.?

With the rapid recent developments in solar technology and battery capacity, the opportunities to bring sustainable, cheap electric supply to rural areas has been life changing for many rural communities. With such large world populations still in need, and climate change restricting development options, decentralization of power supply seems and obvious solution, and one where China’s belt and road initiatives could see profound investment from its renewable knowledge sectors.

 

當今時代,我們絕大多數人都憂心于日常瑣事,忙著趕工期,還房貸,或尋思去哪兒度假,因此很難去思考現實生活中那些更基礎的制約因素。然而,世界上約有12億人仍生活在沒有電的黑暗之中,約占全球人口16%,還有更多人所使用的電屬于非正規、低質量類型。[1]?這之中大約4/5的人口都主要生活在農村地區。盡管中國離城市全面電氣化的目標仍然相距甚遠,但自2000年以來,城市地區的電氣化進度已經達到農村地區的兩倍。

哪怕到了1991年,中國也仍有115萬人用不上電,占總人口10%。自2014年開始,中國設法實現了電力全覆蓋,但大部分情況下都是通過大幅延伸電網的方式進行,其他國家沒有中國這樣巨大的發展潛力,因此滿足該項基本需求仍舊遙遙無期。

隨著近年來太陽能技術及電池容量的快速發展,低價可持續電力供應方式的引入給許多農村社區帶來了巨大的變化。鑒于世界還有大量人口亟需用電,而氣候變化又限制供電選項,因此,分散式電力供應似乎成了一個不言而喻的答案,而且在中國一帶一路倡議中,可再生能源領域對該電力供應方式也投入巨大。


Reference:

[1] World Energy Outlook (WEO) - 2016


Image: revue afrique.com?圖片:revue afrique.com

 

Another beautiful morning in Africa and residents of a remote South African community emerge excitedly from their dwellings, gathering around a truck loaded with solar panels. Rapid technological development has brought green, cost-effective alternative electricity options to numerous African towns and villages like this one, that are away from existing power grids. Until recently the only option was waiting for governments, municipalities, or utility companies to find it profitable, or politically expedient to bring electric power to them. Residents now have new electricity options available through solar systems.?

 

又是一個美麗的早晨,南非一偏遠社區的居民紛紛從家中欣喜走出,團團圍在一輛滿載太陽板的卡車前。科技的飛速發展給無數個這樣的非洲城鎮帶來了綠色環保、性價比高的另類用電選項。這些地方離現有的電網相距甚遠,不久前,當地居民只能坐待政府、當局或水電熱力公司出于政治需要或盈利需要將電力遷至該處。可如今,他們手頭已經有了新型供電工具——太陽板。

 

African countries are actively seeking to reduce poverty and social disparity, however huge challenges lie ahead, with sometimes as much as 30% of rural dwellers not being connected to electricity provision and being able to benefit from the potential economic opportunities it provides.?


非洲多國正竭力減少貧困,縮小社會差距。但由于30%的非洲農村人都無法獲得電力供應及其帶來的潛在經濟發展機會,因此上述目標的實現仍然挑戰重重。

?

 

Affordable and convenient solar energy generators can allow people to power lighting and appliances such as fans, phones, computers, and other daily life necessities.?


而有了低價方便的太陽能發電機后,人們便能給照明設備及移動電話、電腦等日常生活必備家電設施提供電力支持了。

 

Power supply is also undergoing revolution in well-developed regions however the opportunities to manifestly change lives are compelling in the rural world. Self-generation is on the rise and the population faces more choices than ever, forcing power companies to change their business models and look to create new income streams.??

 

在電力為鄉村地區帶來許多顯著提高生活質量良機的同時,發達地區也掀起了電力供應的革命。自己產電的方式正在興起,人們面臨的選擇比以前多得多,迫使電力公司改變商業模式,創造新的收入來源。

 

Compared with the financial and logistical challenges of power grid expansion, decentralized power supply is considered cheaper, faster, and easier to get started and becomes a viable solution to individuals, communities, private sector initiatives and governments.?

This SA Government funded project of US$1.5m aims to supply 30,000 units over a three-year period to 600 villages in three phases. The project supplies 20w solar systems/generators to 20,000 homes in the most rural areas, and 10,000 units of higher capacity 100w / 250w to homes and families with an ability to establish economic bases.

 

Phase 1: Supply 6,000 homes with 20W solar systems/generators, and 3,000 residential dwellings with 100W solar systems/generators. (complete)


Phase 2: Follow up with similar quantities 6-8 month later. (in progress)


Phase 3: Supply 10,000 units of bigger solar systems/generators up to 250W, and focus on income-generating applications (retail outlets).?

 

從財政與運輸兩方面而言,電網延伸都會面臨不小挑戰,相比之下,分散式電力供應更低價,更快速,也更容易開工操作。因此對個體,社區,私企項目及政府而言,都是一個切實可行的解決方案。

南非政府劃撥了150萬美元的項目資助金,分三階段連續3年為600個村莊提供30000臺太陽能發動機。該項目為最偏遠鄉村的20000戶人家提供20瓦太陽能發動機,并為有能力發展經濟的家庭提供10000臺更高功率(150瓦/250瓦)的太陽能發動機。

第一期:為6000戶人家供應20瓦的太陽能發電機,為3000棟居民樓供應100瓦的太陽能發電機。(已完成)


第二期:繼第一期結束后6-8月,繼續供應太陽能發電機。(進行中)


第三期:供應10000臺高達250瓦的大型太陽能發電機,專注于可帶來收入的盈利方式。(零售渠道)


Solar systems also have great potential in creating water availability for drinking and irrigating purposes in rural and arid locations. Solar powered pumps are able to both generate and divert water easily and cost effectively.


在鄉村干旱地區,太陽能系統也有巨大潛能,可引入飲用水或灌溉用水。太陽能光伏水泵能輕松便捷地產水引水,而且性價比高。

 

Governments are become major beneficiaries as solar panels become increasingly less expensive, and can be rapidly deployed compared to bringing electric power from the grid, which in many cases could be hundreds of miles away. Governments are launching incentives for solar system installation without worrying how long it will take to recover the initial investment (ROI) since in many cases, the choices remain between constant darkness and instant light.


隨著太陽板愈發低價,而且相比延伸電網的方式(通常需要延長數百英里),更為快速便捷,政府也成為了主要的受益方。政府出臺鼓勵政策,促進太陽能系統的安裝使用,絲毫不用擔心多久后才能收回初始投資,因為在許多情況下,選項只有兩個,要么持續黑暗,要么立即供電。

 

 

Government staff provides training courses to communities in each of the towns on how to install and use the generators.

 

政府人員在城鎮社區內提供培訓課程,教導人們如何安裝使用太陽能發電機。

 

圖片:深圳市百爾威新能源技術有限公司 Image: pvinergy.com

 

PVES Economic Home System

This system is a portable solar power generating system, can be charged by solar panel or AC. It can supply power for both DC and AC electric application such as electric fan, lighting lamps, television, portable computer.

 

ES 經濟型家用太陽能電源?

該產品屬于便捷太陽能發電系統,可同時利用光伏組件和市電對蓄電池充電。提供交流和直流電力供應,滿足電視機、LED燈、電風扇、電腦等應用。

 

圖片:深圳市百爾威新能源技術有限公司?Image: pvinergy.com

 

DC?Portable?Solar?System?

  • Small volume, light weight, smooth operation

  • 12V/24V/48V solar power supply, it is suitable for mobile ? ? use

  • Style color variety, yellow, blue, white, silver, etc.

  • With AC Charge

  • Customized


DC便攜太陽能電源

  • 體積小,質量輕,操作流暢

  • 提供12伏/24伏/48伏太陽能,適合移動充電

  • 色彩多樣,黃/藍/白/銀等

  • 交流電源充電器

  • 量身定制


圖片:深圳市百爾威新能源技術有限公司?Image: pvinergy.com


PVMS Energy-Storage Inverter?

Bidirectional energy-storage inverter is applicable for both on-grid and off-grid PV systems and can control the flow of energy hybrid with its working situation able to be switched automatically or manually. During the day time, the PV plant generates electricity which can be provided to the loads, fed into the grids or charged the battery. The power stored can be released when the loads require it during the night.?

 

MS儲能逆變器?

該雙向儲能逆變器適用于并網和離網光伏系統,可控制混合型能量的流動,其工作狀態能夠自動或手動切換。白天,光伏電站產生電力,該電量可供給負載,接入電網,或對電池充電。夜間,負載如需能量供應,所儲存的電量便可釋放出來。


 

圖片:深圳市百爾威新能源技術有限公司?Image: pvinergy.com


PVPS Solar Pump Inverter

PVPS series product is applied to centrifugal pump, axial-flow pump, mixed-flow pump and deep-well pump, providing ground water for daily use in agricultural irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and other water supply applications.


PS 太陽能泵水逆變器?

可應用于離心式水泵,軸流水泵,混流式水泵,深井泵等系統。廣泛應用于日常生活各個方面,例如農業灌溉、林業灌溉、沙漠治理、畜牧、島嶼供水、污水治理工程等等。

 

圖片:深圳市百爾威新能源技術有限公司 Image: pvinergy.com

 

Monocrystalline Solar Panel?

單晶太陽能組件


圖片:深圳市百爾威新能源技術有限公司 Image: pvinergy.com

 

Polycrystalline Solar Panel?

多晶太陽能組件



Located in Shenzhen, China, Pvinergy Technologies is part of Power-V Group, established in 2007 as a multi-national group of companies spanning manufacturing, engineering, technical support and distribution. Its products range from on-grid and off-grid PV inverters, solar water Pump inverters, solar all-in-one street lights to outdoor solar cabinet system. In 2016, Pvinergy set up 8000pcs solar home power system in South Africa to help address the local electricity supply issue. With the portable solar power generating system, it allowed the African poor access to affordable electricity.?

 

百爾威新能源技術有限公司是百爾威集團下屬一家子公司,位于深圳,成立于2007年,集合生產,銷售,技術支持于一體。產品包括并網及離網光伏逆變器,太陽能泵水逆變器,太陽能路燈,新能源戶外機柜等。2016年,百爾威在南非設立了8000套太陽能家庭發電系統,幫助解決當地電力供應問題,其便攜太陽能發電系統讓非洲人民用上了低價電源。

收縮
  • 電話咨詢

  • 400-800-3357
日本一大免费高清,日本无码高清中文视频