Áñ°Üã±â Ãß°¡     ½ÃÀÛÆäÀÌÁö·Î ¼³Á¤ óÀ½À¸·Î  l  ·Î±×ÀΠ l  È¸¿ø°¡ÀÔ  l  »çÀÌÆ®¸Ê

>
ȸ¿ø°¡ÀÔ   l   ¾ÆÀ̵ð/ºñ¹Ð¹øȣã±â
¡®Á¦38ȸ 2023³â »ó¹Ý±â ...
¡®Á¦37ȸ 2022³â ÇϹݱâ ...
Á¦37ȸ ¡¸2022³â ÇϹݱâ ...
 
HOME > ÇؿܽÃÀåÁ¤º¸ > Àü¹®ÀÚ·á
[Áß±¹] °ÅÁÖ¿ë ž籤 ¹ßÀü½Ã½ºÅÛ ÇöȲ ºÐ¼®
À̸§ °ü¸®ÀÚ waterindustry@hanmail.net ÀÛ¼ºÀÏ 2013.07.13 Á¶È¸¼ö 835
ÆÄÀÏ÷ºÎ
[Áß±¹] °ÅÁÖ¿ë ž籤 ¹ßÀü½Ã½ºÅÛ ÇöȲ ºÐ¼®
 
 
 
Áß±¹Àº 2012³â ¸» ÀÏ·ÃÀÇ Á¤Ã¥µéÀ» ½ÇÇöÇÏ¿´´Ù. Á¤Ã¥ ½ÇÇöÀÇ ¸ñÀûÀº ¹Ù·Î °¢ °¡Á¤¿¡¼­ ÇÊ¿äÇÑ ÃæºÐÇÑ ¾çÀÇ Àü·ÂÀ» »ý»êÇÒ ¼ö ÀÖ´Â °ÅÁÖ¿ë ž籤 ¹ßÀü½Ã½ºÅÛÀÇ ¼³Ä¡¸¦ ÃËÁøÇÏ´Â °ÍÀÌ´Ù. ÀÌ Á¤Ã¥ÀÌ È¿·ÂÀ» ¹ßÈÖÇÑ ÀÌÈÄ ¸î °³¿ù ¸¸¿¡ °ÅÁÖ¿ë ž籤 ¹ßÀü½Ã½ºÅÛ¿¡ °ü½ÉÀ» °¡Áö°í ÀÖ´Â ¼öõ ¸íÀÇ »ç¶÷µéÀÌ Áß±¹ÀÇ ÁÖÁ¤ºÎ »êÇÏ Àü·Â¸Á ±â¾÷°ú °è¾àÀ» ü°áÇÏ¿´À¸¸ç, À̸¦ ÅëÇØ »ê¾÷°ü°èÀÚ¿Í ¿¬±¸ÀÚµéÀº »õ·Î¿î ÇüÅÂÀÇ Àü·Â°ø±Þ±â¼ú¿¡ ´ëÇÑ ´õ ¸¹Àº Á¤º¸¸¦ ȹµæÇÒ ¼ö ÀÖ¾ú´Ù.

ÇÏÁö¸¸, ¿ÃÇØ 5¿ù 17ÀÏ ºÐ°ú 25°³ÀÇ °¡Á¤¿ë ž籤 ¹ßÀü¼³ºñ°¡ °­¼Ò¼º Àü¿ª¿¡ ¼³Ä¡°úÁ¤ Áß¿¡ ÀÖ´Ù. ±×¸®°í Àüü ¼³Ä¡¿ë·®Àº 154.7kWÀÌ´Ù.

¸î °¡Áö Àå¾Ö¿äÀεéÀÌ °¡Á¤¿ë, Áï °ÅÁÖ¿ë ž籤 ¹ßÀü¼³ºñ ÃËÁø ³ë·ÂÀ» ¹æÇØÇÏ°í ÀÖ´Ù:

ÁöºØÀÇ °ø°£: ±ÔÁ¦¿¡ µû¸£¸é, ±¸¸ÅÀÚµéÀº ±×µé ÀÌ¿ôÀÇ µ¿ÀÇ(Çã°¡)¸¦ ¾òÀ» ÇÊ¿ä°¡ ÀÖ´Ù. ±×¸®°í °¡Á¤¿ë ž籤 ¹ßÀü¼³ºñ¸¦ ÁöºØ À§¿¡ ¼³Ä¡Çϱâ Àü¿¡ °ÅÁÖ°øµ¿Ã¼ À§¿øȸÀÇ Çã¶ôµµ ¹Þ¾Æ¾ß ÇÑ´Ù. ÀÌ·¯ÇÑ Çã°¡´Â ȹµæÇϱⰡ ¸Å¿ì ¾î·Á¿î °ÍÀ¸·Î Áõ¸íµÇ¾ú´Ù.

ž籤 ¹ßÀü¼³ºñÀÇ ¼³Ä¡¿Í ±¸¸Å: ±×µé ÀÚ½ÅÀÇ Å¾籤 ¹ßÀü¼³ºñ¸¦ ¼³Ä¡ÇÏ°íÀÚ ÇÏ´Â °ÅÁֹεéÀº °ü·Ã ¼³ºñ¸¦ ±¸¸ÅÇÏ°í ¼³Ä¡Çؾ߸¸ ÇÑ´Ù. ÀÌ°ÍÀº °ÅÀÇ ºÒ°¡´ÉÇÑ °ÍÀ¸·Î º¸¿©Áö°í ÀÖ´Ù. ¿Ö³ÄÇϸé, ¼³Ä¡ °úÁ¤ÀÌ ¸Å¿ì º¹ÀâÇϱ⠶§¹®ÀÌ´Ù.
 
°Ô´Ù°¡, ¼Ò¼öÀÇ ¼³ºñ Á¦°ø¾÷üµéÀÌ ±×·¯ÇÑ ½Ã½ºÅÛÀ» °³º°°í°´µé¿¡°Ô ±â²¨ÀÌ ÆǸÅÇÏ°í ¼³Ä¡ÇÏ°íÀÚ ÇÑ´Ù. ¼¼´ëÁÖµé°ú ¾ÆÆÄÆ® ÀÔÁÖÀÚµéÀÇ ÀÛÀº °ü½ÉÀÌ Áß±¹ Àü¿ª¿¡ ³ª´©¾îÁ® ÀÖÀ¸¸ç, Áö¿ª¿¡ µû¶ó ¼³Ä¡ Á¶°Ç°ú Á¤Ã¥ÀÌ ¸ðµÎ°¡ ´Ù¸£±â ¶§¹®¿¡ ½ÇÁ¦ ½º½º·Î ¼³Ä¡ÇÏ´Â °ÍÀº °ÅÀÇ ºÒ°¡´ÉÇÏ´Ù.

ÅõÀÚ¼öÀÍ·ü È®º¸ÀÇ ¾î·Á¿ò: ÅõÀÚ¼öÀÍ·üÀº °ÅÁÖ¿ë ž籤 ¹ßÀü½Ã½ºÅÛÀ» °í·ÁÇÏ°í ÀÖ´Â °³º° °í°´µéÀÌ °¡Àå Å©°Ô °í·ÁÇÏ°í ÀÖ´Â ¿äÀÎÀÌ´Ù. ´ëºÎºÐÀÇ ÀáÀç ¼ÒºñÀÚµéÀº °ÅÁÖ¿ë ž籤 ¹ßÀü¼³ºñ µµÀÔ¿¡ µû¸¥ ºñ¿ëÀ» ¾ó¸¶¸¸¿¡ ȸº¹ÇÒ ¼ö ÀÖ´ÂÁö¸¦ ¾Ë°í ³­ µÚ¿¡´Â Æ÷±â¸¦ Çعö¸°´Ù.
 
ÀϹÝÀûÀ¸·Î 3kW ¹ßÀü½Ã½ºÅÛ¿¡ µé¾î°¡´Â ºñ¿ëÀº 45,000À§¾È(yuan: ¾à 7,500´Þ·¯)ÀÌ´Ù. ±×¸®°í ÀÌ°ÍÀº ¸Å³â 3,600kWhÀÇ Àü·ÂÀ» »ý»êÇÒ ¼ö ÀÖ´Â ¼öÄ¡ÀÌ´Ù. ÇöÀç Áß±¹ÀÇ Àü·Â Æò±Õ°¡°ÝÀÎ 1kWh´ç 0.5À§¾È(0.08´Þ·¯)À» Åä´ë·Î °è»êÇغ¼ ¶§, ±× ºñ¿ëÀ» º¹¿øÇϴµ¥ µé¾î°¡´Â ½Ã°£Àº 20³â ÀÌ»óÀÌ´Ù. ±×¸®°í ž籤 ÀüÁöÆÇÀÇ ¼ö¸íÁÖ±â´Â ¾à 25³â Á¤µµÀÌ´Ù.

Áö¿øÁ¤Ã¥ÀÌ Á¸ÀçÇÏÁö ¾ÊÀ½: ½Å±Ô Àü·Â¿øõÀ¸·Î¼­ °ÅÁÖ¿ë ž籤 ¹ßÀü±â¼úÀº Áß±¹ Á¤ºÎ¿¡¼­ Á¦°øÇÏ´Â Áö¿øÁ¤Ã¥À» ÇÊ¿ä·Î ÇÒ °ÍÀÌ´Ù. ´Ù¸¥ ±¹°¡¿¡¼­ÀÇ °æÇèÀº »õ·Î¿î Àü·Â¿øõÀÇ °¡Àå ºü¸¥ °³¹ß¿¡ ÇÊ¿äÇÑ °ÍÀÌ ¹Ù·Î ³ôÀº º¸Á¶±Ý°ú Á¤ºÎ¿¡¼­ Á¦°øÇÏ´Â ±àÁ¤ÀûÀÎ Áö¿øÁ¤Ã¥ÀÌ´Ù. º¸Á¶±Ý°ú Áö¿øÁ¤Ã¥¿¡ µû¶ó ½Å±Ô Àü·Â¿øõÀÇ ¹ßÀü Á¤µµ°¡ ´Þ¶óÁø´Ù.
 
¿¡³ÊÁö È°¿ë¿¡ ÀÖ¾î °¡Àå ³ôÀº ¼öÁØÀÇ È¿À²¼ºÀ» °¡Áö°í ÀÖ´Â ±¹°¡ Áß ÇϳªÀÎ µ§¸¶Å©(Denmark)´Â À¯Æ¿¸®Æ¼(utility) Àü·ÂÁ¶Á÷µéÀÌ Àç»ý¿¡³ÊÁö ±â¹ÝÀÇ ¹ßÀüÁ¶Á÷¿¡ ÀÇÇØ »ý»êµÈ Àü±â¸¦ ±¸¸ÅÇϴµ¥ ¿ì¼±±ÇÀ» Á¦°øÇÏ°Ô µÈ´Ù. ±×¸®°í ¼ÒºñÀÚµéÀº Àç»ý¿¡³ÊÁö¿¡¼­ »ý»êµÈ Àü·ÂÀ» »ç¿ëÇÏ´Â °÷¿¡ ¿ì¼±±ÇÀ» Á¦°øÇϸç, ¿©·¯ ÇýÅÃÀ» ÁÖ°Ô µÈ´Ù. ±×¸®°í À̸¦ Àǹ«·Î ¸¸µé¾î³õ¾Ò´Ù.

Áß±¹ Á¤ºÎ´Â °¡Á¤¿ë ž籤 ¹ßÀü¼³ºñÀÇ Ã¤ÅÃÀ» ÃËÁøÇÏ°í ÀÖ´Ù. ±×¸®°í ±×µéÀº °¡Á¤¿ë ž籤 ¹ßÀü¼³ºñ ÃËÁø¿¡ ¹æÇØ°¡ µÇ´Â ¿©·¯ °¡Áö ¾î·Á¿òÀ» ¼³¸íÇÏ°í ÇØ°áÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ» ã°íÀÚ ³ë·ÂÇÏ°í ÀÖ´Ù. ¿¹¸¦ µé¾î, ÀÌ´Â Ç÷¯±× ¾Øµå Ç÷¹ÀÌ(plug-and-play) ž籤 ¹ßÀü¼³ºñÀÇ °³¹ßÀ» Áö¿øÇÏ¿´´Ù. ±×¸®°í ÀÌ ¼³ºñ´Â ¹ßÄÚ´Ï(balcony) ¶Ç´Â â¹®¿¡ ÀÚ¿¬½º·´°Ô ºÎÂøµÇ°í ¼³Ä¡µÉ ¼ö ÀÖ´Ù.

ÇÏÁö¸¸, Áß±¹ Á¤ºÎ´Â ¾ÆÁ÷ °¡Á¤¿ë ž籤 ¹ßÀü¼³ºñ¸¦ À§ÇÑ Æ¯º°ÇÑ º¸Á¶Áö¿øÁ¤Ã¥À» °³¹ßÇÏÁö ¾Ê¾Ò´Ù. Àü·Â¿øõµéÀº Áß±¹ÀÇ ±¹¸³°³¹ß ¹× º¯Çü À§¿øȸ°¡ ºÐ»êÇü ž籤 ¹ßÀü½Ã½ºÅÛ(°ÅÁÖ¿ë ž籤 ¹ßÀü¼³ºñ Æ÷ÇÔ)¿¡ ´Ù¸¥ ¼öÁØÀÇ º¸Á¶±ÝÀ» Áö±ÞÇÒ °Í¿¡ ´ëÇÑ »çÀü µ¿ÀÇ¿¡ µ¿ÀÇÇÏ¿´À½À» ¹àÈ÷°í ÀÖ´Ù. ÀÌ´Â ¿¡³ÊÁö º¸È£ ¹× ź¼Ò¹èÃâ °¨¼Ò¸¦ ÃËÁøÇÏ°íÀÚ ÇÏ´Â ³ë·ÂÀÇ ÀÏȯÀÌ´Ù.

[Ãâó : KISTI ¹Ì¸®¾È(http://mirian.kisti.re.kr) ¡º±Û·Î¹úµ¿Çâºê¸®ÇÎ(GTB)¡»2013. 07. 10]
 

[¿ø¹®º¸±â]
 

Residential Solar PV Systems Experiencing Slow Adoption in China

 
China launched a series of policies at end of 2012 to encourage the deployment of residential solar photovoltaic (PV) systems that can generate sufficient power for one household. In the few months after the roll out of these policies, thousands of interested individuals contacted the State Grid Corporation of China to get more information about this novel form of power supply.
 
However, as of May 17 of this year, only 25 home PV power stations are in the process of installation across Jiangsu province, with a total installed capacity of 154.7 kW.
Several obstacles hobble the effort:
 
Roof Space: According to regulations, the purchaser needs to obtain permission of his or her neighbors and of the owners committee of the residential community before installing a home PV power station on the roof. This permission has proven difficult to obtain.
 
Purchase and Installation of PV Equipment: Residents who want to install their own PV systems must purchase and install the equipment. This is proving impractical as the installation process is complex. In addition, few equipment providers are willing to sell and install such systems for individuals, as the small number of interested home owners and apartment dwellers are scattered across the country and field conditions at each installation site widely differ.
 
ROI Difficulty: Return on investment is the greatest concern of individuals considering a resdiential solar system. Most potential consumers gave up after learning how long it will take to recover the cost. Generally speaking, a 3-kW system costs 45,000 yuan (approx. US$7,500), and is able to generate 3,600 kWh of power a year. Based on the current electricity price of approximately 0.5 yuan (roughly US$0.08) per kWh in China, it will take more than 20 years to recover the cost, and the lifetime of a photovoltaic panel runs approximately 25 years.
 
No Policy Support: As an emerging power source, residential PV will need policy support from the Chinese government. The experience in other countries suggests that fast development of the novel power source will rely on high subsidies and supportive policies from the government.
 
 Denmark, a country with one of the highest levels of efficiency in energy utilization, requires as part of its Electric Power Law that power utilities give priority to purchasing electricity generated by renewable energy-based power generation organizations, and that consumers have the duty to give priority to using power generated from renewable energy.
 
The Chinese government encourages and promotes adoption of home PV power systems, and is trying to find a way to address these challenges. As an example, it has supported the development of a plug-and-play PV power generation device that can be easily installed on a balcony or attached to a window.
 
The Chinese government, however, has not yet developed a specific subsidy policy for home power stations. Sources have revealed that the country¡¯s National Development and
 
¨Ï±Û·Î¹ú¹°»ê¾÷Á¤º¸¼¾ÅÍ(www.waterindustry.co.kr) ¹«´ÜÀüÀç ¹× Àç¹èÆ÷±ÝÁö
ÀÌÀü±Û [LG°æÁ¦¿¬±¸¿ø] ¼ÎÀÏÇõ¸í ÀÌÈÄ ±Û·Î¹ú °ü·Ã »ê¾÷ÀÇ ¸í¾Ï
´ÙÀ½±Û [Áß±¹] ¿¡³ÊÁö È¿À² ±â¼ú¿¡ °üÇÑ Áß±¹ µ¿Çâ
±Û·Î¹ú¹°»ê¾÷Á¤º¸¼¾ÅÍ.   ¼¾ÅÍÀå : ¹èö¹Î
ÁÖ¼Ò : ¼­¿ï½Ã ¼ÛÆı¸ »ïÀüµ¿ 72-3 À¯¸²ºôµù 5Ãþ TEL (02) 3431-0210   FAX (02) 3431-0260   E-mail waterindustry@hanmail.net
COPYRIGHT(C) 2012 ±Û·Î¹ú¹°»ê¾÷Á¤º¸¼¾ÅÍ. ALL RIGHT RESERVED.