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China makes more progress towards exporting ACP1000 third generation reacto

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at 10% lower cost than best priced competitors

April 19, 2013

China has ten light water nuclear reactor designs that are built or are being built. China also has a high temperature pebble bed reactor and a few breeder reactors under construction.

China now has 18 reactors that are operational, which is 4 more than the list below from 2012 is showing

The ACP1000 reactor has gotten its first export contract for a self-developed advanced nuclear reactor, and more global cooperation is under way, said a senior executive of China National Nuclear Corp. The reactor has passed an international review of 40 nuclear experts. It appears that Argentina was the country that signed the contract. The ACP1000 technology was ready for export to Asian and South American countries.

The contract cost will be 10 percent lower than current third-generation nuclear reactors. The first ACP1000 unit to be constructed will have more than 85 percent of its equipment manufactured domestically, and the price can be reduced further if the localization rate improves in the future.

CNNC is also looking to the European and North American markets, but exports to these regions first have to obtain approval from local authorities.

“We have submitted an application to the International Atomic Energy Association for a review of the ACP1000, which will help us get the permits to export to Europe and North America,” he said.

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This list from 2012 is missing the ACP100. The ACP 100 is a small modular light water reactor that is a miniature version of the ACP1000

The ACP100, a multipurpose small module reactor developed by the China National Nuclear Corporation (CNNC), is a 100 MW(e) advanced pressurized water reactor with small integrated modules. Its 2-6 modules can be built at the same time and a single module of the ACP100 can supply 310MWt of Reactor thermal power, a maximum heat production of 1000GJ/h, a maximum steam production of 420t/h and a maximum seawater desalination production of 120000t/d.

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The ACP600 is a 600 MW(e) two-loop advanced PWR developed by CNNC. The reactor core contains 121 fuel assemblies, with decreased core linear power density supplying higher thermal margin. Passive safety systems are employed in addition to active safety systems, enhancing the response capability in the case of a station black out accident.

The ACP1000, also developed by CNNC, is an 1100 MW(e) three-loop advanced PWR. The reactor core of this advanced light water reactor is composed of 177 advanced fuel assemblies, increasing power while ensuring a sufficient thermal safety margin. Both active and passive safety systems were adopted in the ACP1000 design to perform functions such as emergency core cooling, core residual heat removal, melt core retaining and cooling, and containment heat removal. It also contains enhanced protection for external hazards. It also o ffers an extended plant design lifetime (60 years) and refueling cycle (18 months) for an improved economic competitiveness.

The ACPR1000 is an advanced Chinese 1000 MW(e) PWR nuclear reactor developed by CGNPC. This 3-loop PWR, with a generator output of around 1150 MW(e), focuses on safety performance while maintaining consideration for economic efficiency. Enhanced safety features include an extra heat removal system to remove the heat out of the containment through containment spray and to realize in-vessel retention (IVR) of core damage under severe accident by external reactor vessel cooling (ERVC).

CAP1400 - Westinghouse announced in 2008 that it was working with SNPTC and Shanghai Nuclear Engineering Research & Design Institute (SNERDI) to develop jointly a passively safe 1400-1500 MWe design from the AP1000, for large-scale deployment. SNPTC initially called it the Large Advanced Passive PWR Nuclear Power Plant (LPP or APWR). This development with SNERDI opens the possibility of China itself exporting the new larger units with Westinghouse's cooperation. In December 2009, the State Nuclear Plant Demonstration Company – a 55-45% joint venture company by SNPTC and China Huaneng Group – was set up to build and operate an initial demonstration pair of the larger 2-loop design, the CAP1400, at Huaneng's Shidaowan site. CNNC and SNPTC have talked of export potential from late 2013, and SNPTC said that “exploration of the global market” for the CAP1400 will start in 2013.

CAP1400 may be followed by a larger, 3-loop CAP1700 design if the passive cooling system can be scaled to that level. Agreements with Westinghouse stipulate that SNPTC will own the intellectual property rights for any derivatives over 1350 MWe. SNPEC is doing the engineering under a team from SNERDI, the Shandong Electric Power Engineering Consulting Institute (SEPECI), and the State Nuclear Power Equipment Manufacturing Company (SNPEMC), which will make the components.

China Commercial Nuclear Reactors and Makes more progress towards exporting the ACP1000 third generation reactor at 10% lower cost than best priced competitors
 
Nuke reactor gets foreign contract

Posted on April 19, 2013 by Admin

Construction to begin after domestic ACP1000 work starts this year

China has acquired the first export contract for a self-developed advanced nuclear reactor, and more global cooperation is under way, said a senior executive of China National Nuclear Corp.

ACP1000, a third-generation nuclear reactor developed independently by CNNC, has secured its first foreign contract, the company said on Friday.

The reactor passed a review by an expert panel in Beijing on Friday, and construction will begin at the foreign site, after a domestic ACP1000 reactor work begins at the end of this year.

“We’re very confident about the prospects for our technology exports, due to its higher safety level and lower costs,” Lyu Huaxiang, CNNC vice-president, told China Daily on Friday.

Sun Qin, chairman of CNNC, said in March the first domestic construction site for the ACP1000 has been finalized at Fuqing in Fujian province.

He also revealed that the technology was ready for export to Asian and South American countries.

According to Lyu, a delegation of nuclear power officials from Argentina will meet CNNC bosses on Saturday for negotiations on potential cooperation.

He said Argentina might begin international bidding for its nuclear reactor within this year if its investigation of the ACP1000 goes well.

“Our domestic plant will be a reference for foreign customers,” Lyu said.

The ACP1000 reactor is equipped with an extra safety mechanism in case of an accident similar to that in Japan in 2011, and has self-developed fuel technology.

Meanwhile, the contract cost will be 10 percent lower than current third-generation nuclear reactors, Lyu said.

The first ACP1000 unit to be constructed will have more than 85 percent of its equipment manufactured domestically, and the price can be reduced further if the localization rate improves in the future.

Lyu said CNNC is also looking to the European and North American markets, but exports to these regions first have to obtain approval from local authorities.

“We have submitted an application to the International Atomic Energy Association for a review of the ACP1000, which will help us get the permits to export to Europe and North America,” he said.

However, he said, the process will not be easy, and the IAEA’s review is unlikely be completed within a year.

The ACP1000 is not the only third-generation nuclear reactor to be developed by a Chinese company. Others include the CAP 1400 developed by the State Nuclear Power Technology Co on the basis of Westinghouse Co’s AP1000.

“But the ACP1000 is the only one with entirely independent intellectual property rights, and is the only one able to be independently exported,” Lyu said, explaining others’ exports of similar reactors are tied to the foreign owner of the technology.

Nuke reactor gets foreign contract - Asia News
 
Countries that have poor power infrastructure and usual power blackouts could buy these reactors. If they have money
 
Chinese units get their steam generators

12 April 2013

by World Nuclear News

The installation of steam generators is underway at two new nuclear power reactors in China: unit 3 of the Ningde plant and unit 2 of the Fangjiashan plant.

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Ningde 3's steam generator is moved into an upright position before being lowered into place Image: CNECC)

Plant constructor China Nuclear Engineering and Construction Corporation (CNECC) announced that the first of three steam generators for Ningde 3 was successfully installed on 9 April. Installation of the component marks the start of putting all the heavy equipment in place at the unit. Ningde 3 is one of four CPR-1000s being built as Phase I of the Ningde site in Fujian province. Construction on units 1 and 2 started in 2008 and units 3 and 4 were started in 2010. Unit 1 is due to start commercial operation later this year. All four units should be in operation before the end of 2015 and are expected to ease pressure on energy transport infrastructure in the congested coastal areas of China's southeast. Phase II will see two further CPR-1000 units built at Ningde. The plant is 46% owned by China Guangdong Nuclear Power Company and 44% by China Datang Corporation. The remaining 10% is held by Fujian Provincial Energy Group.

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Installation of a steam generator at Fangjiashan 2 (Image: CNECC)

Meanwhile, the installation of steam generators is also being carried out by CNECC at another CPR-1000 project at China National Nuclear Corp's Fangjiashan site in Zhejiang province. The Fangjiashan project will see two CPR-1000 reactors with a combined capacity of 2160 MWe constructed near the existing Qinshan plant. First concrete for the unit 1 at the Fangjiashan plant was poured in December 2008, while that for unit 2 was poured in July 2009. The scheduled start of commercial operation are December 2013 and October 2014, respectively. The steam generators measure about 13 metres in length, 2.5 metres in diameter and weighing about 85 tonnes. Each CPR-1000 reactor system has three such steam generators.

The CPR-1000 is a standardized Chinese design developed from the two Areva PWRs imported for the Daya Bay plant in Guangdong province, starting up in 1994. Those units were built to the French three-loop standard, outputting 944 MWe. The CPR-1000 builds on that to produce 1080 MWe. The CPR-1000 is a mainstay of China's planned near-term nuclear capacity expansion, with 18 CPR-1000s already under construction.
 

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