Collection of interesting websites in China

Posts in category China Solar Power

China Face with Power Shortage

Jun22
2011 Leave a Comment Written by William

Delivery can now take as long as 4 months as makers have to schedule production close to power cuts. Export costs are most likely to improve in H2 2011 also.

 

I dubbed as China’s worst electrical power shortage considering that 2004, this year’s deficit and subsequent rationing are forcing producers to switch operate to night shifts or use generators to meet their production schedules.

 

Electrical energy is normally rationed based on the products created. Factories making low-value solutions in high energy-consuming industries are hit the hardest, having to reset their manufacturing plans regularly. On account of preferential government policies, high-technology firms which include LED makers are assured of sufficient supply. Manufacturers normally drop power one or two days per week. Factories may well have electricity for 3 consecutive days, none the next and energy once more for the following three. In other weeks, they may possibly have electricity for 5 days and none for two.

 

The lack of electrical power is compounding the challenges makers currently face using the labor shortage, especially with regards to meeting production deadlines. As several are concerned regarding the fines consumers could charge them for late deliveries, there now is hesitation in accepting large-volume orders.

 

Beijing Light Stationery Mfg Co. Ltd common manager Li Zhi Zhong stated some stationery and furniture makers in Hebei province have staggered production with deliveries scheduled as much as March 2012. Lead instances have already been extended from 45 to 60 days to among 3 and four months.

 

Guangdong Galanz Enterprise Group Co. Ltd’s overseas marketplace general manager Liu Gui Zhong stated the energy rationing may perhaps force them to subcontract production to ensure on-time delivery. This really is particularly essential throughout the peak manufacturing months of July and August.

 

Apart from extending lead occasions, the rotating energy schedule has had a major impact on manufacturing fees. Factories with back-up generators are spending much more on diesel than on electricity fees. Shenzhen Stanford Energy Gear Co. Ltd mentioned no matter wattage, a generator demands five to 6L of diesel to run for an hour. It costs $0.31 to produce 1W, 100 % more expensive than state grid charges.

 

The Q2 electricity gap in Guangdong province is estimated to attain 4GWh. In Foshan, in which electrical power has been rationed for a month now, ceramic tile makers are probably to raise export costs 10 to 15 percent inside the following couple of months. The director of the city’s China Ceramic Business Association office, Lan Wei Bing, mentioned some suppliers are also extending deliveries by 10 to 15 days.

 

In Shunde, some makers of hardware elements that bought 50kW generators years ago now intend to procure 100kW version in preparation for the peak season. Acquiring the units and operating on generators by means of the power cuts are anticipated to raise fees by at the very least five %.

 

Tagged

China’s leading solar power base Tibet

Jun22
2011 Leave a Comment Written by William

LHASA – Southwest China’s Tibet autonomous region is poised to develop into the country’s major solar power generation base with 10 additional photovoltaic power plants to be completed inside this year.

 

The new plants, having a total investment of two billion yuan ($308 million) as well as a combined 100-megawatt capability, will reap the benefits of Tibet’s ample solar energy resources to ease the plateau region’s energy shortages, stated Wang Haijiang, a noted researcher on Tibet’s power development.

 

Construction of the majority of the new plants has begun, including a 30-megawatt solar photovoltaic generation plant in Xigaze Prefecture, about 3 kms northwest of Tibet’s second greatest city Xigaze.

 

Upon its completion this month, the plant will produce up to 20.23 million kilowatt-hours of electrical power annually, stated Wang.

 

Meanwhile, a 10-megawatt solar photovoltaic generation plant is being built in Yangbajing, a town 90 km northwest in the regional capital Lhasa, having a created power generation capability of 430 million kWh through its 25-year life span.

 

Photovoltaic is really a strategy of generating electric energy by converting solar radiation into direct existing electrical power by using semiconductors.

 

Tibet has abundant solar energy sources, with a regular 3, 000 hour of solar radiation annually, or about 6,000 to 8000 megajoules per square meter.

 

Over the past 60 years, Tibet has stepped up exploitation of its clean energy resources hoping to safeguard the plateau ecology through searching for economic development, mentioned Wang.

 

 

It started using solar energy inside the 1980s.

At this time, the region’s installed 9-megawatt solar photovoltaic generation process accounts for 13 percent of China’s total.

 

Solar energy is now broadly made use of by Tibetan families: with practically 400,000 solar stoves installed in Tibetan kitchens, 10,000 square meters of houses being heated by solar energy and 200,000 households relying on solar energy for lighting.

 

Housewife Chogyal in Zada County of Ngari Prefecture mentioned her household relied on solar energy for powering most of the household’s appliances and electric facilities. “On top rated of it, we do not must pay a cent for (solar produced) electricity.”

 

Tibet’s regional government estimated solar power helped conserve a minimum of 162,800 tons of coal equivalent last year.

 

China’s total domestic demand for solar photovoltaic power was about 500,000 kilowatts a year, in accordance with the National Power Administration (NEA), the country’s top energy planner.

 

China’s plans to expand the solar PV power market place gradually: to about five million kilowatts installation capability in 2015 and 20 million kilowatts in 2020, based on the NEA.

 

Tagged