Thirty Five (35) PPEN Chinese Version SPECs have been successfully reviewed in internal and external meetings separately by ASIPP and CNDA. The finalrevision of all the SPECs has also been finished in the same month and ready to be submitted in any time.
PPEN PA covers about 37 different type of electrical components, since the signature of PA, ITER China started to investigate the potential suppliers to satisfy the requirement of IO. Because the design of PPEN system was made by F4E, there are many standards and methods different than Chinese industry, ITER China should know the current situation of local industry, and communicate with IO and F4E to finalize the design of PPEN system.
The PPEN design isexecuted by EUDA with EU and French law and habit, which is more different withthat in China, especially for production type of manufacturer scope.
The standard used inmanufacture and test is more different between EU manufacture and Chinamanufacture. EU mainly comply with the IEC and NFC and China mainly comply withthe GB (only some is quoted from IEC) and China domestic industry standard.
PPEN Components andmaterials are actually include 3 substation with 400kV/66kV/22kV voltage.
PPEN design the 400kV& 66kV in AIS technology and 22kV in GIS technology, which just reversedwith the China development.
The experience ofmanufacture is definitely different between China an EU, China manufacturerhave less experience in EU projects.
PPEN substation controland relay protection systems is very complex in both IEC61850 and Tokomakoperation strategy。
The materials andinsta
On 14th June, 2013, CNDA and ASIPP signed post engineering design and domestic integration for all of the PPEN components:This contract includes the necessary work for the Final design of PPEN，it includes thedetailed analysis of the design data and diagrams, transferring to domestic design data andfiles for domestic manufacturers; The supplier shall ensure all the components can beintegrated in the final function, The supplier shall also provide all the technical support andassistance to CNDA during the manufacturing, FAT, installation, SAT and commissioningPhases.