2013年3月7日星期四

Villagers reap visible benefits from solar electricity scheme


India's rush for industrialisation may be stymied by a lack of power for its factories,Hydraulic cone crusher but, barely noticed, solar electricity is being taken to thousands of villages in one of the most ambitious grassroots projects ever attempted.Five years ago an estimated 400 million people lived with rudimentary, low-quality kerosene lamps, providing poor, polluting and often dangerous light. A further 100m homes were nominally connected to the grid but had intermittent power, often at times when no one wanted it.Mobile crushing plant breaks through the constraint of traditional fixed and high-cost of transportation Quarry plant. It can deal materials in nearby site.But in five years,Since you are just starting your quest, you may think that LED lamp you need to be looking for are door and window sensors with the attendant security monitoring service. thanks largely to a single NGO that has not sold one lamp, 500,000 more homes have been provided with cheap, decentralised electricity via powerful solar LED lanterns using the latest batteries and panels.Teri, India's leading energy research institute, launched its Lighting One Billion Lives initiative in 2007. After a slow start – only four villages signed up in the first year – it has taken off. More than 2,000 villages now have "charging stations", each offering 50 or so long-lasting, high-quality solar lanterns that double up as mobile phone chargers.
Teri does not make, distribute or sell the lamps. Instead, it acts as a combined social, developmental and technical enterprise. Its scientists and designers work closely with more than 20 manufacturers to improve the quality and reliability of the lamps, and bring down their cost, while other teams work with villages, NGOs and banks to identify people to run the charging stations. Teri helps to set up repair shops, trains people and provides technical support."We are trying to improve the quality of the lamps and build up the chain of local entrepreneurs. We helped seed and catalyse the market," says Ibrahim Rehman,For many intruders, the lighting effects are really all the affects of the Solar Camping light detection apparatus required to dissuade the intruder. director of Teri's social transformation division.Manicure table can be very simple to very trendy depending on the resources.The kitchen accessories should be adequate to carry all the necessary products and accessories that will aid during manicure session."People were paying about $1 a month for kerosene lamps, so we had to have an economic model which allowed people to pay about the same as they did before. At the start, the lanterns used to cost about $100 each but now they are down to $15-$30. The batteries used to last one year; now they last three."People can buy them on microcredit, but in the villages most rent them for a few pence a day. Teri itself, NGOs, businesses, Bollywood film stars and individuals partly or completely sponsor a village to have lanterns, after which a local villager runs the operation as a business, renting them out for no more than they used to pay for kerosene. Villagers drop the lamps to the charging station in the morning and the lights are charged when they return in the evening.

没有评论:

发表评论