After the country regards stable investment as the key to expanding the steady growth of domestic demand, the market has paid close attention to any news of major investment projects. Nuclear power is one of them.
Last week, China Daily quoted Zhang Guobao, former director of the National Energy Administration, as saying that China is preparing to restart nuclear power project approval due to the nuclear accident in Fukushima, Japan. The government may now consider starting construction of the four that have been approved before the Fukushima accident. project. Including CNPC's Fujian Fuqing Nuclear Power Project, Jiangsu Tianwan Nuclear Power Project, China Guangdong Nuclear Power Group's Guangdong Yangjiang Nuclear Power Project, and Huaneng Group's Shandong Shidao Bay Nuclear Power Project, a total of seven units. This news was widely quoted by Chinese and foreign media.
In an interview with the reporters of the "First Financial Daily", the insider did not comment on the news, but revealed that the relevant nuclear plan is still waiting for the meeting after the revision and approval by the State Council, before the State Council to make a final decision may also be discussed No nuclear power restart.
Lin Boqiang, member of the National Energy Experts Advisory Committee and director of the Energy Economic Research Center of Xiamen University, told this reporter that because nuclear power construction was stopped in the name of inspection, if the inspection report did not consider it too much, restart the construction or The approval of the project is only a matter of time, because such a huge investment will not allow it to suspend work, but according to his understanding, the real restart should be the state reapproving the new nuclear power project.
After the Fukushima nuclear accident in Japan last year, the State Council promulgated the “four national nuclear power projects†for nuclear power and proposed to suspend approval of nuclear power projects, including projects for preparatory work, before approval of nuclear safety planning. The resumption of approval of nuclear power relies on the State Council's approval of three documents, namely, "Nuclear Safety Planning", "Nuclear Power Safety Planning" and "Nuclear Power Mid-Long Term Development Adjustment Plan".
At the end of May this year, the State Council heard a report on the comprehensive safety inspections of civilian nuclear facilities across the country, discussed and adopted in principle the “12th Five-Year Plan for Nuclear Safety and Radioactive Pollution Prevention and Control and the Vision for 2020â€. For the nuclear power plants in operation and under construction, the report gives an overall "controlled" conclusion. This report has also been seen by the outside world as a half-opening door to let go of the nuclear power suspension. Among the plans that have not yet been approved, the contents of the development target of China's nuclear power installed capacity in 2020 are the most concerned.
According to statistics from the China Nuclear Energy Industry Association, since 2005, China has approved 13 nuclear power projects, a total of 34 units, of which 28 units are under construction, and the construction scale is already the first in the world. The Nuclear Energy Research Group of the Chinese Academy of Engineering has suggested that based on the plan for installing approximately 40 million kilowatts in 2015, China's nuclear power operation will have an installed capacity of 60 to 70 million kilowatts in 2020, and approximately 30 million kilowatts under construction. If the calculation is based on the installed capacity of 1 kilowatt per unit, this objective means at least 30 new units will be approved in the future.
Industry insiders engaged in nuclear power construction told this reporter that, in terms of nuclear power construction capacity, nuclear power construction will be resumed from the current annual construction of 4 to 6 projects to 6 to 8 projects per year on the premise of ensuring safety. It is still safe to say.
Lin Boqiang also told this reporter that in order to complete the 2020 nuclear power construction target, the issue of current construction capacity should not be large, and the scale and timing of China’s nuclear power construction should be slow against the backdrop of slowing economic growth in other countries and low speed of nuclear power development. As for the availability of uranium resources required for the operation of nuclear power, there is also a certain guarantee for matching. However, although the AP1000 technology (inactive type pressurized water reactor nuclear power technology) looks good on the response to the Fukushima accident in Japan on the nuclear power technology route, it is feasible for the development of other technical routes in terms of equipment and operation reliability. The discussion of sex did not stop.
In addition to the AP1000 technology of the National Nuclear Power Technology Corporation, CNNC's ACP1000 technology (active and passive pressurized water reactor nuclear power technology) and China Guangdong Nuclear Power Group's ACPR1000 third-generation nuclear power technology have all appeared in a high profile, while the China-France cooperation adopts a three-generation EPR PWR. The nuclear power technology of Taishan, Guangdong, is also being synchronized with the existing AP1000 project.
In addition, in the case of disputes over the domestic nuclear power technology route, China's non-AP1000 nuclear power technology may be "tested first" overseas. At the end of June this year, at the invitation of the Argentine Atomic Energy Commission’s chairman, Qian Zhimin, general manager of CNNC, led a delegation to visit Argentina and brought ACP1000 technology to Argentina. The Argentine nuclear power company formally issued the ACP1000 technology prequalification certificate to CNNC. China National Nuclear Corporation and Argentina’s Nuclear Power Corporation and Argentina’s Atomic Energy Commission will conduct joint research on construction of new nuclear power projects and related facilities in Argentina using ACP1000 technology with CNNC’s proprietary intellectual property rights.
Last week, China Daily quoted Zhang Guobao, former director of the National Energy Administration, as saying that China is preparing to restart nuclear power project approval due to the nuclear accident in Fukushima, Japan. The government may now consider starting construction of the four that have been approved before the Fukushima accident. project. Including CNPC's Fujian Fuqing Nuclear Power Project, Jiangsu Tianwan Nuclear Power Project, China Guangdong Nuclear Power Group's Guangdong Yangjiang Nuclear Power Project, and Huaneng Group's Shandong Shidao Bay Nuclear Power Project, a total of seven units. This news was widely quoted by Chinese and foreign media.
In an interview with the reporters of the "First Financial Daily", the insider did not comment on the news, but revealed that the relevant nuclear plan is still waiting for the meeting after the revision and approval by the State Council, before the State Council to make a final decision may also be discussed No nuclear power restart.
Lin Boqiang, member of the National Energy Experts Advisory Committee and director of the Energy Economic Research Center of Xiamen University, told this reporter that because nuclear power construction was stopped in the name of inspection, if the inspection report did not consider it too much, restart the construction or The approval of the project is only a matter of time, because such a huge investment will not allow it to suspend work, but according to his understanding, the real restart should be the state reapproving the new nuclear power project.
After the Fukushima nuclear accident in Japan last year, the State Council promulgated the “four national nuclear power projects†for nuclear power and proposed to suspend approval of nuclear power projects, including projects for preparatory work, before approval of nuclear safety planning. The resumption of approval of nuclear power relies on the State Council's approval of three documents, namely, "Nuclear Safety Planning", "Nuclear Power Safety Planning" and "Nuclear Power Mid-Long Term Development Adjustment Plan".
At the end of May this year, the State Council heard a report on the comprehensive safety inspections of civilian nuclear facilities across the country, discussed and adopted in principle the “12th Five-Year Plan for Nuclear Safety and Radioactive Pollution Prevention and Control and the Vision for 2020â€. For the nuclear power plants in operation and under construction, the report gives an overall "controlled" conclusion. This report has also been seen by the outside world as a half-opening door to let go of the nuclear power suspension. Among the plans that have not yet been approved, the contents of the development target of China's nuclear power installed capacity in 2020 are the most concerned.
According to statistics from the China Nuclear Energy Industry Association, since 2005, China has approved 13 nuclear power projects, a total of 34 units, of which 28 units are under construction, and the construction scale is already the first in the world. The Nuclear Energy Research Group of the Chinese Academy of Engineering has suggested that based on the plan for installing approximately 40 million kilowatts in 2015, China's nuclear power operation will have an installed capacity of 60 to 70 million kilowatts in 2020, and approximately 30 million kilowatts under construction. If the calculation is based on the installed capacity of 1 kilowatt per unit, this objective means at least 30 new units will be approved in the future.
Industry insiders engaged in nuclear power construction told this reporter that, in terms of nuclear power construction capacity, nuclear power construction will be resumed from the current annual construction of 4 to 6 projects to 6 to 8 projects per year on the premise of ensuring safety. It is still safe to say.
Lin Boqiang also told this reporter that in order to complete the 2020 nuclear power construction target, the issue of current construction capacity should not be large, and the scale and timing of China’s nuclear power construction should be slow against the backdrop of slowing economic growth in other countries and low speed of nuclear power development. As for the availability of uranium resources required for the operation of nuclear power, there is also a certain guarantee for matching. However, although the AP1000 technology (inactive type pressurized water reactor nuclear power technology) looks good on the response to the Fukushima accident in Japan on the nuclear power technology route, it is feasible for the development of other technical routes in terms of equipment and operation reliability. The discussion of sex did not stop.
In addition to the AP1000 technology of the National Nuclear Power Technology Corporation, CNNC's ACP1000 technology (active and passive pressurized water reactor nuclear power technology) and China Guangdong Nuclear Power Group's ACPR1000 third-generation nuclear power technology have all appeared in a high profile, while the China-France cooperation adopts a three-generation EPR PWR. The nuclear power technology of Taishan, Guangdong, is also being synchronized with the existing AP1000 project.
In addition, in the case of disputes over the domestic nuclear power technology route, China's non-AP1000 nuclear power technology may be "tested first" overseas. At the end of June this year, at the invitation of the Argentine Atomic Energy Commission’s chairman, Qian Zhimin, general manager of CNNC, led a delegation to visit Argentina and brought ACP1000 technology to Argentina. The Argentine nuclear power company formally issued the ACP1000 technology prequalification certificate to CNNC. China National Nuclear Corporation and Argentina’s Nuclear Power Corporation and Argentina’s Atomic Energy Commission will conduct joint research on construction of new nuclear power projects and related facilities in Argentina using ACP1000 technology with CNNC’s proprietary intellectual property rights.
The Shielded Cable is a cable that is resistant to external electromagnetic interference formed by a transmission cable plus a shield.
Most of the shielding layers of such cables are woven into a mesh metal wire or a metal film, and there are many different ways of single shielding and multiple shielding. Single shielding refers to a single shielding mesh or shielding film in which one or more wires can be wrapped. The multi-shielding method is a plurality of shielding nets, and the shielding films are all in one cable. Some are used to isolate electromagnetic interference between wires, and some are double-layer shields used to enhance the shielding effect. The mechanism of the shielding is to ground the shield to isolate the externally induced inductive voltage of the conductor.
Shielded Cable
Shielded Cable,Shielded Usb Cable,Double Shielded Ethernet Cable,Control Signal Cable
Jiangsu QiSheng Cable Co., Ltd. , https://www.shuaihe-cable.com